EP3476927B1 - Solid composition containing perfume - Google Patents
Solid composition containing perfume Download PDFInfo
- Publication number
- EP3476927B1 EP3476927B1 EP18200847.4A EP18200847A EP3476927B1 EP 3476927 B1 EP3476927 B1 EP 3476927B1 EP 18200847 A EP18200847 A EP 18200847A EP 3476927 B1 EP3476927 B1 EP 3476927B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- composition
- weight
- optionally
- fragrance
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002304 perfume Substances 0.000 title claims description 38
- 239000008247 solid mixture Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 claims description 180
- 239000003205 fragrance Substances 0.000 claims description 79
- 235000017281 sodium acetate Nutrition 0.000 claims description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 239000007853 buffer solution Substances 0.000 claims description 57
- -1 fatty alcohol sulfates Chemical class 0.000 claims description 52
- 239000003921 oil Substances 0.000 claims description 49
- 239000007787 solid Substances 0.000 claims description 44
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 claims description 41
- 229940087562 sodium acetate trihydrate Drugs 0.000 claims description 41
- 150000002191 fatty alcohols Chemical class 0.000 claims description 39
- 239000000155 melt Substances 0.000 claims description 37
- 239000006254 rheological additive Substances 0.000 claims description 37
- 229920002678 cellulose Polymers 0.000 claims description 36
- 235000010980 cellulose Nutrition 0.000 claims description 36
- 239000003995 emulsifying agent Substances 0.000 claims description 35
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 34
- 239000012876 carrier material Substances 0.000 claims description 26
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 239000012459 cleaning agent Substances 0.000 claims description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- 239000000243 solution Substances 0.000 claims description 16
- 239000002775 capsule Substances 0.000 claims description 15
- 239000004753 textile Substances 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 15
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 13
- 229910021485 fumed silica Inorganic materials 0.000 claims description 13
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 12
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 11
- 235000013923 monosodium glutamate Nutrition 0.000 claims description 11
- WTWSHHITWMVLBX-DKWTVANSSA-M sodium;(2s)-2-aminobutanedioate;hydron Chemical compound [Na+].[O-]C(=O)[C@@H](N)CC(O)=O WTWSHHITWMVLBX-DKWTVANSSA-M 0.000 claims description 11
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 10
- 150000003973 alkyl amines Chemical class 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 10
- 239000000194 fatty acid Substances 0.000 claims description 10
- 229930195729 fatty acid Natural products 0.000 claims description 10
- 150000002193 fatty amides Chemical class 0.000 claims description 10
- 239000011734 sodium Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 229940073490 sodium glutamate Drugs 0.000 claims description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
- PXEDJBXQKAGXNJ-QTNFYWBSSA-L disodium L-glutamate Chemical compound [Na+].[Na+].[O-]C(=O)[C@@H](N)CCC([O-])=O PXEDJBXQKAGXNJ-QTNFYWBSSA-L 0.000 claims 1
- 235000019198 oils Nutrition 0.000 description 48
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 30
- 239000001632 sodium acetate Substances 0.000 description 20
- 239000001913 cellulose Substances 0.000 description 18
- 239000000975 dye Substances 0.000 description 18
- 239000000126 substance Substances 0.000 description 15
- 239000004615 ingredient Substances 0.000 description 14
- 239000002202 Polyethylene glycol Substances 0.000 description 12
- 150000004996 alkyl benzenes Chemical class 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- 229920001223 polyethylene glycol Polymers 0.000 description 12
- 235000017550 sodium carbonate Nutrition 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 9
- 239000003599 detergent Substances 0.000 description 9
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 9
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 9
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 8
- 239000007983 Tris buffer Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- XMXOIHIZTOVVFB-UHFFFAOYSA-L disodium;2-aminobutanedioate Chemical compound [Na+].[Na+].[O-]C(=O)C(N)CC([O-])=O XMXOIHIZTOVVFB-UHFFFAOYSA-L 0.000 description 8
- LPUQAYUQRXPFSQ-UHFFFAOYSA-M monosodium glutamate Chemical compound [Na+].[O-]C(=O)C(N)CCC(O)=O LPUQAYUQRXPFSQ-UHFFFAOYSA-M 0.000 description 8
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 8
- 230000001698 pyrogenic effect Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000003094 microcapsule Substances 0.000 description 7
- 235000010603 pastilles Nutrition 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 6
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004223 monosodium glutamate Substances 0.000 description 6
- YGFGZTXGYTUXBA-UHFFFAOYSA-N (±)-2,6-dimethyl-5-heptenal Chemical compound O=CC(C)CCC=C(C)C YGFGZTXGYTUXBA-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- HFJRKMMYBMWEAD-UHFFFAOYSA-N dodecanal Chemical compound CCCCCCCCCCCC=O HFJRKMMYBMWEAD-UHFFFAOYSA-N 0.000 description 5
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- NFAVNWJJYQAGNB-UHFFFAOYSA-N 2-methylundecanal Chemical compound CCCCCCCCCC(C)C=O NFAVNWJJYQAGNB-UHFFFAOYSA-N 0.000 description 4
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 4
- NTPLXRHDUXRPNE-UHFFFAOYSA-N 4-methoxyacetophenone Chemical compound COC1=CC=C(C(C)=O)C=C1 NTPLXRHDUXRPNE-UHFFFAOYSA-N 0.000 description 4
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 4
- ZCTQGTTXIYCGGC-UHFFFAOYSA-N Benzyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OCC1=CC=CC=C1 ZCTQGTTXIYCGGC-UHFFFAOYSA-N 0.000 description 4
- LHXDLQBQYFFVNW-UHFFFAOYSA-N Fenchone Chemical compound C1CC2(C)C(=O)C(C)(C)C1C2 LHXDLQBQYFFVNW-UHFFFAOYSA-N 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- AKGGYBADQZYZPD-UHFFFAOYSA-N benzylacetone Chemical compound CC(=O)CCC1=CC=CC=C1 AKGGYBADQZYZPD-UHFFFAOYSA-N 0.000 description 4
- CBOQJANXLMLOSS-UHFFFAOYSA-N ethyl vanillin Chemical compound CCOC1=CC(C=O)=CC=C1O CBOQJANXLMLOSS-UHFFFAOYSA-N 0.000 description 4
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 4
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 4
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 4
- UWKAYLJWKGQEPM-LBPRGKRZSA-N linalyl acetate Chemical compound CC(C)=CCC[C@](C)(C=C)OC(C)=O UWKAYLJWKGQEPM-LBPRGKRZSA-N 0.000 description 4
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 4
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 description 4
- SATCULPHIDQDRE-UHFFFAOYSA-N piperonal Chemical compound O=CC1=CC=C2OCOC2=C1 SATCULPHIDQDRE-UHFFFAOYSA-N 0.000 description 4
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 4
- 150000004684 trihydrates Chemical class 0.000 description 4
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 4
- UEGBWDUVDAKUGA-UHFFFAOYSA-N 2,6,10-trimethylundec-9-enal Chemical compound CC(C)=CCCC(C)CCCC(C)C=O UEGBWDUVDAKUGA-UHFFFAOYSA-N 0.000 description 3
- XSAYZAUNJMRRIR-UHFFFAOYSA-N 2-acetylnaphthalene Chemical compound C1=CC=CC2=CC(C(=O)C)=CC=C21 XSAYZAUNJMRRIR-UHFFFAOYSA-N 0.000 description 3
- PRNCMAKCNVRZFX-UHFFFAOYSA-N 3,7-dimethyloctan-1-ol Chemical compound CC(C)CCCC(C)CCO PRNCMAKCNVRZFX-UHFFFAOYSA-N 0.000 description 3
- ORMHZBNNECIKOH-UHFFFAOYSA-N 4-(4-hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde Chemical compound CC(C)(O)CCCC1=CCC(C=O)CC1 ORMHZBNNECIKOH-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 229940007550 benzyl acetate Drugs 0.000 description 3
- NEHNMFOYXAPHSD-UHFFFAOYSA-N citronellal Chemical compound O=CCC(C)CCC=C(C)C NEHNMFOYXAPHSD-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- NUQDJSMHGCTKNL-UHFFFAOYSA-N cyclohexyl 2-hydroxybenzoate Chemical compound OC1=CC=CC=C1C(=O)OC1CCCCC1 NUQDJSMHGCTKNL-UHFFFAOYSA-N 0.000 description 3
- KSMVZQYAVGTKIV-UHFFFAOYSA-N decanal Chemical compound CCCCCCCCCC=O KSMVZQYAVGTKIV-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 150000004677 hydrates Chemical class 0.000 description 3
- WPFVBOQKRVRMJB-UHFFFAOYSA-N hydroxycitronellal Chemical compound O=CCC(C)CCCC(C)(C)O WPFVBOQKRVRMJB-UHFFFAOYSA-N 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 239000007937 lozenge Substances 0.000 description 3
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 3
- GYHFUZHODSMOHU-UHFFFAOYSA-N nonanal Chemical compound CCCCCCCCC=O GYHFUZHODSMOHU-UHFFFAOYSA-N 0.000 description 3
- BOPPSUHPZARXTH-UHFFFAOYSA-N ocean propanal Chemical compound O=CC(C)CC1=CC=C2OCOC2=C1 BOPPSUHPZARXTH-UHFFFAOYSA-N 0.000 description 3
- 239000012047 saturated solution Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- KYWIYKKSMDLRDC-UHFFFAOYSA-N undecan-2-one Chemical compound CCCCCCCCCC(C)=O KYWIYKKSMDLRDC-UHFFFAOYSA-N 0.000 description 3
- KMPQYAYAQWNLME-UHFFFAOYSA-N undecanal Chemical compound CCCCCCCCCCC=O KMPQYAYAQWNLME-UHFFFAOYSA-N 0.000 description 3
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 3
- 235000012141 vanillin Nutrition 0.000 description 3
- ZFNVDHOSLNRHNN-UHFFFAOYSA-N xi-3-(4-Isopropylphenyl)-2-methylpropanal Chemical compound O=CC(C)CC1=CC=C(C(C)C)C=C1 ZFNVDHOSLNRHNN-UHFFFAOYSA-N 0.000 description 3
- LHXDLQBQYFFVNW-XCBNKYQSSA-N (+)-Fenchone Natural products C1C[C@]2(C)C(=O)C(C)(C)[C@H]1C2 LHXDLQBQYFFVNW-XCBNKYQSSA-N 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 2
- NFLGAXVYCFJBMK-RKDXNWHRSA-N (+)-isomenthone Natural products CC(C)[C@H]1CC[C@@H](C)CC1=O NFLGAXVYCFJBMK-RKDXNWHRSA-N 0.000 description 2
- CRDAMVZIKSXKFV-FBXUGWQNSA-N (2-cis,6-cis)-farnesol Chemical compound CC(C)=CCC\C(C)=C/CC\C(C)=C/CO CRDAMVZIKSXKFV-FBXUGWQNSA-N 0.000 description 2
- MBDOYVRWFFCFHM-SNAWJCMRSA-N (2E)-hexenal Chemical compound CCC\C=C\C=O MBDOYVRWFFCFHM-SNAWJCMRSA-N 0.000 description 2
- 239000000260 (2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-ol Substances 0.000 description 2
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 2
- 239000001147 (3aR,5aS,9aS,9bR)-3a,6,6,9a-tetramethyl-2,4,5,5a,7,8,9,9b-octahydro-1H-benzo[e][1]benzofuran Substances 0.000 description 2
- KHWTYGFHPHRQMP-UHFFFAOYSA-N (4-propan-2-ylcyclohexyl)methanol Chemical compound CC(C)C1CCC(CO)CC1 KHWTYGFHPHRQMP-UHFFFAOYSA-N 0.000 description 2
- RXBQNMWIQKOSCS-UHFFFAOYSA-N (7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)methanol Chemical compound C1C2C(C)(C)C1CC=C2CO RXBQNMWIQKOSCS-UHFFFAOYSA-N 0.000 description 2
- OOCCDEMITAIZTP-QPJJXVBHSA-N (E)-cinnamyl alcohol Chemical compound OC\C=C\C1=CC=CC=C1 OOCCDEMITAIZTP-QPJJXVBHSA-N 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 2
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 2
- OHBQPCCCRFSCAX-UHFFFAOYSA-N 1,4-Dimethoxybenzene Chemical compound COC1=CC=C(OC)C=C1 OHBQPCCCRFSCAX-UHFFFAOYSA-N 0.000 description 2
- CHLICZRVGGXEOD-UHFFFAOYSA-N 1-Methoxy-4-methylbenzene Chemical compound COC1=CC=C(C)C=C1 CHLICZRVGGXEOD-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- OFHHDSQXFXLTKC-UHFFFAOYSA-N 10-undecenal Chemical compound C=CCCCCCCCCC=O OFHHDSQXFXLTKC-UHFFFAOYSA-N 0.000 description 2
- MZZRKEIUNOYYDF-UHFFFAOYSA-N 2,4-dimethylcyclohex-3-ene-1-carbaldehyde Chemical compound CC1C=C(C)CCC1C=O MZZRKEIUNOYYDF-UHFFFAOYSA-N 0.000 description 2
- 229940029225 2,6-dimethyl-5-heptenal Drugs 0.000 description 2
- HGDVHRITTGWMJK-UHFFFAOYSA-N 2,6-dimethylheptan-2-ol Chemical compound CC(C)CCCC(C)(C)O HGDVHRITTGWMJK-UHFFFAOYSA-N 0.000 description 2
- DNRJTBAOUJJKDY-UHFFFAOYSA-N 2-Acetyl-3,5,5,6,8,8-hexamethyl-5,6,7,8- tetrahydronaphthalene Chemical compound CC(=O)C1=C(C)C=C2C(C)(C)C(C)CC(C)(C)C2=C1 DNRJTBAOUJJKDY-UHFFFAOYSA-N 0.000 description 2
- FLUWAIIVLCVEKF-UHFFFAOYSA-N 2-Methyl-1-phenyl-2-propanyl acetate Chemical compound CC(=O)OC(C)(C)CC1=CC=CC=C1 FLUWAIIVLCVEKF-UHFFFAOYSA-N 0.000 description 2
- HMKKIXGYKWDQSV-SDNWHVSQSA-N 2-Pentyl-3-phenyl-2-propenal Chemical compound CCCCC\C(C=O)=C/C1=CC=CC=C1 HMKKIXGYKWDQSV-SDNWHVSQSA-N 0.000 description 2
- RQXTZKGDMNIWJF-UHFFFAOYSA-N 2-butan-2-ylcyclohexan-1-one Chemical compound CCC(C)C1CCCCC1=O RQXTZKGDMNIWJF-UHFFFAOYSA-N 0.000 description 2
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 2
- VNWOJVJCRAHBJJ-UHFFFAOYSA-N 2-pentylcyclopentan-1-one Chemical compound CCCCCC1CCCC1=O VNWOJVJCRAHBJJ-UHFFFAOYSA-N 0.000 description 2
- OHRBQTOZYGEWCJ-UHFFFAOYSA-N 3-(3-propan-2-ylphenyl)butanal Chemical compound CC(C)C1=CC=CC(C(C)CC=O)=C1 OHRBQTOZYGEWCJ-UHFFFAOYSA-N 0.000 description 2
- URQMEZRQHLCJKR-UHFFFAOYSA-N 3-Methyl-5-propyl-2-cyclohexen-1-one Chemical compound CCCC1CC(C)=CC(=O)C1 URQMEZRQHLCJKR-UHFFFAOYSA-N 0.000 description 2
- VAJVDSVGBWFCLW-UHFFFAOYSA-N 3-Phenyl-1-propanol Chemical compound OCCCC1=CC=CC=C1 VAJVDSVGBWFCLW-UHFFFAOYSA-N 0.000 description 2
- YGCZTXZTJXYWCO-UHFFFAOYSA-N 3-phenylpropanal Chemical compound O=CCCC1=CC=CC=C1 YGCZTXZTJXYWCO-UHFFFAOYSA-N 0.000 description 2
- GNKZMNRKLCTJAY-UHFFFAOYSA-N 4'-Methylacetophenone Chemical compound CC(=O)C1=CC=C(C)C=C1 GNKZMNRKLCTJAY-UHFFFAOYSA-N 0.000 description 2
- TZJLGGWGVLADDN-UHFFFAOYSA-N 4-(3,4-Methylenedioxyphenyl)-2-butanone Chemical group CC(=O)CCC1=CC=C2OCOC2=C1 TZJLGGWGVLADDN-UHFFFAOYSA-N 0.000 description 2
- QGFSQVPRCWJZQK-UHFFFAOYSA-N 9-Decen-1-ol Chemical compound OCCCCCCCCC=C QGFSQVPRCWJZQK-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 229910002016 Aerosil® 200 Inorganic materials 0.000 description 2
- UYWQUFXKFGHYNT-UHFFFAOYSA-N Benzylformate Chemical compound O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 2
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 description 2
- 241000723346 Cinnamomum camphora Species 0.000 description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
- C11D3/502—Protected perfumes
- C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/12—Carbonates bicarbonates
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/16—Phosphates including polyphosphates
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3218—Alkanolamines or alkanolimines
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3245—Aminoacids
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/12—Soft surfaces, e.g. textile
Definitions
- the present invention relates to fusible bodies according to claim 1.
- the invention also relates to a method for producing the solid composition according to claim 8 and a washing or cleaning agent containing the solid composition according to claim 10.
- the present invention also relates to the use of such a solid composition as a textile care agent for scenting of textile fabrics according to claim 9.
- Fragrances in the form of fragrance particles are often used either as an integral part of a washing or cleaning agent, or else are metered into the washing drum in a separate form directly at the start of a wash cycle. In this way, the consumer can control the scent of the laundry to be washed through individual dosing.
- the main component of such fragrance pastilles known in the prior art is typically a water-soluble or at least water-dispersible carrier polymer, such as polyethylene glycol (PEG), which serves as a vehicle for the integrated fragrances and which more or less completely dissolves in the washing liquor during the waxing process dissolves in order to release the fragrances contained and any other components in the wash liquor.
- PEG polyethylene glycol
- a melt is produced from the carrier polymer, which contains the other ingredients or these are then added, and the melt obtained is then fed to a shaping process during which it cools, solidifies and assumes the desired shape.
- the known products have the disadvantage that the polymer materials used, in particular PEG, have delayed solubility, which can lead to residues on the laundry or in the washing machine, particularly with short wash cycles, low temperatures or other unfavorable conditions.
- a solid particulate detergent composition comprising sodium acetate trihydrate, a fragrance and a buffering system is disclosed in EP 1 054 946 A1 or U.S. 2004/033924 A1 or U.S. 2004/152616 A1 disclosed.
- U.S. 2003/109396 A1 discloses detergents which reduce wrinkling with the aid of triglycerides.
- an alternative composition which shows a suitable processing range and at the same time has improved water solubility in the usual temperature ranges in which work is carried out, can be provided by using a water-containing salt ( hydrate) is used, the water vapor partial pressure of which at a certain temperature in the range from 30 to 100°C corresponds to the H 2 O partial pressure of the saturated solution of this salt at the same temperature, so that the salt dissolves in its own crystal water at this temperature, a process which can be described phenomenologically as melting, but which is thermodynamically a solution process.
- the use of sodium acetate trihydrate is particularly advantageous.
- sodium acetate and its hydrate has the disadvantage that although it is odorless as such, it produces an essign note when it comes into contact with acid, even weak acid, since the action of the acid drives acetic acid out of the acetate. It has been shown that the pH value of human skin of approx. 5.5 is already sufficient to leave a vinegar smell on the skin when it comes into contact with the sodium acetate-based lozenges, which the consumer can find unpleasant.
- a solution to this problem would be to add alkali, such as caustic soda.
- alkali such as caustic soda.
- the problem arises that many fragrances can be damaged by excessive alkalinity, which can lead to odor off-notes.
- the object of the present invention was therefore to find a system which, on the one hand, is capable of buffering the protective acid mantle of the human skin, but, on the other hand, does not damage the fragrances.
- This object was achieved according to the invention in that the sodium acetate-based composition additionally contains a buffer system which can buffer the effects of acids.
- the present invention is directed to the use of the melt bodies, as described herein, as textile care agents, preferably scenting agents, for scenting textile fabrics.
- the present invention further relates to a detergent or cleaning agent, comprising a melt body as described herein.
- At least one refers to 1 or more, for example 1, 2, 3, 4, 5, 6, 7, 8, 9 or more. In particular, this information relates to the nature of the agent/compound and not to the absolute number of molecules. "At least one fragrance, therefore means that at least one type of fragrance is detected, but 2 or more different types of fragrance can also be included.
- “About” or “about” as used herein in connection with a numerical value means the numerical value ⁇ 10%, preferably ⁇ 5%.
- a temperature of about 50°C thus means 45-55°C, preferably 47.5-52.5°C.
- Water-soluble as used herein means a solubility in water at 20°C of at least 1 g/L, preferably at least 10 g/L, more preferably at least 50 g/L.
- the solid, particulate composition as described herein is prepared from a solution of the carrier material in the water/crystal water contained in the composition, the term “melt” also being used here for such a solution, in contrast to the established usage, to describe the state in which the carrier material dissolves in its own water of crystallization due to the elimination of water and thus forms a liquid.
- the term “melt”, as used herein, thus designates the liquid state of the composition, which occurs when the temperature is exceeded at which the carrier material splits off water of crystallization and then dissolves in the water contained in the composition.
- the corresponding dispersion, which contains the (solid) substances described herein dispersed in the melt of the carrier material is therefore also a subject of the invention. So when reference is made below to the solid, particulate composition, the corresponding melt/melt dispersion from which it can be obtained is always included. Since these do not differ in composition, with the exception of the physical state, the terms are used synonymously here.
- fused body is used herein to describe the solid particles obtainable from a liquid composition upon cooling by solidification/transformation.
- the main component of the melted bodies as described herein is at least one water-soluble carrier material.
- the carrier material is characterized in that it is a water-containing salt whose water vapor partial pressure at a temperature in the range from 30 to 100° C. corresponds to the H 2 O partial pressure of the saturated solution of this salt at the same temperature.
- the corresponding water-containing salt also referred to herein as "hydrate”
- the carrier materials according to the invention preferably show this behavior at a temperature in the range from 40 to 90.degree. C., particularly preferably between 50 and 85.degree. C., even more preferably between 55 and 80.degree.
- the carrier material is sodium acetate trihydrate (Na(CH 3 COO).3H 2 O).
- the hydrate is sodium acetate trihydrate (Na(CH 3 COO).3H 2 O), since it dissolves in its own crystal water in the particularly preferred temperature range of 55 to 80° C., specifically at about 58° C.
- the sodium acetate trihydrate can be used directly as such, but alternatively the use of anhydrous sodium acetate in combination with free water is also possible, the trihydrate then being formed in situ.
- the water is used in less than or more than the stoichiometric amount based on the amount necessary to convert all of the sodium acetate to sodium acetate trihydrate, preferably in an amount of at least 60% by weight, preferably at least 70% by weight %, more preferably at least 80%, most preferably 90%, 100% or more by weight of the amount theoretically required to convert all the sodium acetate to sodium acetate trihydrate (Na(CH 3 COO) ⁇ 3H 2 O).
- the more than stoichiometric use of water is particularly preferred.
- the carrier material is used in an amount such that the resulting melted body, i.e. the scented pastille, is from 30 to 95% by weight, preferably from 40 to 90% by weight, for example 45 to 90% by weight, based on the total weight of the melted body containing the carrier material.
- a fragrance is a chemical that stimulates the sense of smell
- the fragrance In order to be able to stimulate the sense of smell, the chemical substance should be at least partially airborne, i.e. the fragrance should be at least slightly volatile at 25°C. If the fragrance is now very volatile, the odor intensity then quickly fades away. With a lower volatility, however, the odor impression is more lasting, i.e. it does not disappear as quickly.
- the fragrance therefore has a melting point in the range from -100°C to 100°C, preferably from -80°C to 80°C, more preferably from -20°C to 50°C, in particular from - 30°C to 20°C.
- the fragrance has a boiling point which is in the range from 25° C. to 400° C., preferably from 50° C. to 380° C., more preferably from 75° C. to 350° C., in particular from 100° C. to 330°C.
- the fragrance has a molecular mass of 40 to 700 g/mol, more preferably 60 to 400 g/mol.
- fragrance The smell of a fragrance is perceived as pleasant by most people and often corresponds to the smell of, for example, blossoms, fruits, spices, bark, resin, leaves, grass, moss and roots. Fragrances can also be used to mask unpleasant odors or to provide a non-smelling substance with a desired smell.
- Individual fragrance compounds for example synthetic products of the ester, ether, aldehyde, ketone, alcohol and hydrocarbon type, can be used as fragrances.
- Perfume compounds of the aldehyde type are, for example, adoxal (2,6,10-trimethyl-9-undecenal), anisaldehyde (4-methoxybenzaldehyde), cymal (3-(4-isopropyl-phenyl)-2-methylpropanal), ethylvanillin, florhydral ( 3-(3-isopropylphenyl)butanal), Helional (3-(3,4-methylenedioxyphenyl)-2-methylpropanal), Heliotropin, Hydroxycitronellal, Lauraldehyde, Lyral (3- and 4-(4-Hydroxy-4-methylpentyl)- 3-cyclohexene-1-carboxaldehyde), methyl nonylacetaldehyde, Lilial (3-(4-tert-butylphenyl)-2-methylpropanal), phenylacetaldehyde, undecylene aldehyde, vanillin
- Perfume compounds of the ketone type are, for example, methyl beta-naphthyl ketone, musk indanone (1,2,3,5,6,7-hexahydro-1,1,2,3,3-pentamethyl-4H-inden-4-one), Tonalide (6-acetyl-1,1,2,4,4,7-hexamethyltetralin), alpha-damascone, beta-damascone, delta-damascone, iso-damascone, damascenone, methyldihydrojasmonate, menthone, carvone, camphor, koavone (3rd ,4,5,6,6-pentamethylhept-3-en-2-one), fenchone, alpha-ionone, beta-ionone, gamma-methyl-ionone, fleuramone (2-heptylcyclopentanone), dihydrojasmone, cis-jasmone , iso-
- Perfume compounds of the alcohol type are, for example, 10-undecen-1-ol, 2,6-dimethylheptan-2-ol, 2-methylbutanol, 2-methylpentanol, 2-phenoxyethanol, 2-phenylpropanol, 2-tert-butylcyclohexanol, 3,5,5-trimethylcyclohexanol, 3-hexanol, 3-methyl-5-phenylpentanol, 3-octanol, 3-phenylpropanol, 4-heptenol, 4-isopropylcyclohexanol, 4-tert-butylcyclohexanol, 6 ,8-dimethyl-2-nona-nol, 6-nonen-1-ol, 9-decen-1-ol, ⁇ -methylbenzyl alcohol, ⁇ -terpineol, amyl salicylate, benzyl alcohol, benzyl salicylate, ⁇ -terpineol,
- Perfume compounds of the ester type are, for example, benzyl acetate, phenoxyethyl isobutyrate, p-tert-butylcyclohexyl acetate, linalyl acetate, dimethylbenzylcarbinyl acetate (DMBCA), phenylethyl acetate, benzyl acetate, ethylmethylphenylglycinate, allylcyclohexylpropionate, styrallylpropionate, benzyl salicylate, cyclohexyl salicylate, floramat, melusate and jasmacyclate.
- DMBCA dimethylbenzylcarbinyl acetate
- benzyl acetate ethylmethylphenylglycinate
- allylcyclohexylpropionate styrallylpropionate
- benzyl salicylate cyclohexyl salicylate,
- the ethers include, for example, benzyl ethyl ether and ambroxan.
- the hydrocarbons mainly include terpenes such as limonene and pinene.
- fragrance oils are preferably used, which together produce an appealing fragrance.
- Such a mixture of fragrances can also be referred to as a perfume or perfume oil.
- Perfume oils of this kind can also contain natural mixtures of fragrances, such as are obtainable from vegetable sources.
- Fragrances of plant origin include essential oils such as angelica root oil, anise oil, arnica flower oil, basil oil, bay oil, champaca flower oil, citrus oil, noble fir oil, noble pine cone oil, elemi oil, eucalyptus oil, fennel oil, pine needle oil, galbanum oil, geranium oil, ginger grass oil, guaiac oil, gurjun balm oil, helichrysum oil, ho oil , ginger oil, iris oil, jasmine oil, cajeput oil, sweet flag oil, chamomile oil, camphor oil, kanaga oil, cardamom oil, cassia oil, pine needle oil, copaiva balsam oil, coriander oil, spearmint oil, caraway oil, cumin oil, labdanum oil, lavender oil, lemongrass oil, linden blossom oil, lime oil, tangerine oil, lemon balm oil, mint oil, musk seed oil , Clary Oil, Myrrh Oil, Clove Oil, Neroli
- the fragrance is used as a fragrance precursor or in encapsulated form (fragrance capsules), in particular in microcapsules.
- the entire fragrance can also be used in encapsulated or non-encapsulated form.
- the microcapsules can be water-soluble and/or water-insoluble microcapsules.
- melamine-urea-formaldehyde microcapsules, melamine-formaldehyde microcapsules, urea-formaldehyde microcapsules or starch microcapsules can be used.
- Pro-fragrance refers to compounds that only release the actual fragrance after chemical conversion/cleavage, typically upon exposure to light or other environmental conditions such as pH, temperature, etc. Such compounds are often also referred to as fragrance storage substances or “pro-fragrance”.
- the amount of fragrance in the composition is preferably between 1 and 20% by weight, preferably 1 and 15% by weight, in particular 3 and 12% by weight, based on the total weight the composition. It is a feature of the present invention that the fragrance or the fragrance particles are distributed homogeneously in the carrier material and, in particular, are not present as a coating on a core of carrier material.
- the composition according to the invention does not contain any polyethylene glycol (PEG) that is solid at room temperature (25°C) in the form of a coating, more preferably the composition as a whole contains no PEG that is solid at room temperature (25°C), ie the content of at room temperature (25 °) solid PEG is less than 1% by weight based on the composition.
- PEG polyethylene glycol
- the composition according to the invention contains no polyethylene glycol (PEG) in the form of a coating, more preferably the composition contains no PEG at all, i.e. the content of PEG solid and liquid at room temperature is less than 1% by weight based on the composition .
- PEG polyethylene glycol
- the composition also contains at least one buffer system as defined above.
- the buffer system is preferably solid, i.e. is a solid (mixture) under standard conditions.
- the term "buffering capacity” here refers to the amount of hydrogen chloride (HCl) in mg necessary to raise the pH of a solution of 1 g of the solid composition in 50 g of deionized water under standard conditions (20°C, 1013 mbar). to drop below 6.75.
- the buffer systems used according to the invention are preferably characterized in that they have a pKa value of at least 5.75, preferably at least 6.25, more preferably at least 6.75, and preferably not more than 12, more preferably less than 11.5, more preferably 11 or less, most preferably 10.5 or less.
- Suitable buffer substances are sodium hydrogen carbonate, sodium carbonate, disodium hydrogen phosphate, sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and mixtures of the aforementioned. TRIS is particularly preferred.
- the buffer substances are used in the melting bodies according to the invention, for example in amounts of 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight, based in each case on the total weight of the composition and are selected from sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof.
- the composition may also contain an inorganic substance, preferably fumed silica, to adjust the viscosity/rheological properties of the melt. This is preferably in an amount of 0.1 to 20% by weight, preferably 0.5 to 3% by weight, more preferably 1 to 2.5% by weight, even more preferably 1.2 to 2.0% by weight. -% included in the composition.
- the silicas used are preferably highly disperse silicas, for example those with BET surface areas of more than 50 m 2 /g, preferably more than 100 m 2 /g, more preferably 150 to 250 m 2 /g, in particular 175 to 225 m 2 /g .
- Suitable silicas are commercially available from Evonik under the trade names Aerosil® and Sipernat® . Aerosil® 200 is particularly preferred.
- the composition can additionally or alternatively contain other (at 20° C. and 1 bar) solid or liquid ingredients that can be used to set desired properties of the composition.
- properties can also be the viscosity or the rheological properties of the melt.
- Such substances are, for example, organic rheology modifiers, preferably cellulose, in particular microfibrillated cellulose (MFC, nanocellulose). MFCs are particularly suitable as cellulose, such as those found, for example, as Exilva (Borregaard) or Avicel ® (FMC) are commercially available.
- MFCs microfibrillated cellulose
- FMC Avicel ®
- further solids or fillers that differ from the aforementioned can be contained.
- Microfibrillated cellulose is preferably used in amounts of up to 5% by weight, more preferably 0.1 to 3% by weight, more preferably 0.3 to 2% by weight, based in each case on the total weight of the composition, deployed.
- emulsifying substances such as fatty alcohols, such as stearyl alcohol, fatty alcohol alkoxylates, such as fatty alcohol ethoxylates used as nonionic surfactants, fatty alcohol and fatty alcohol ether sulfates and alkylbenzenesulfonates, especially those that are also used as anionic surfactants.
- Suitable fatty alcohol ethoxylates are in particular the C10-22 fatty alcohol ethoxylates with up to 50 EO, very particularly preferably the C12-18 alkyl ethers with 5-8, preferably 7EO, or the C16-18 alkyl ethers with up to 30 EO.
- Suitable fatty alcohol ether sulfates are the sulfates of the aforementioned fatty alcohol ethers, suitable fatty alcohol sulfates in particular the C10-18 fatty alcohol sulfates, especially the C12-16 fatty alcohol sulfates.
- the linear C10-13 alkylbenzene sulfonates are particularly suitable as alkyl benzene sulfonates.
- emulsifiers from the group consisting of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations thereof are preferred.
- the composition may contain other solids or fillers (f) other than components (a) to (f).
- the proportion by weight of these solids or fillers in the total weight of the composition is, for example, up to 25% by weight, preferably up to 20% by weight, more preferably up to 18% by weight, in particular up to 15% by weight, based on the total weight of the Composition to be used.
- composition according to any one of the preceding claims, characterized in that components (c) (d), (e), (f) and (g) are present together in amounts of 0 to 25% by weight, preferably 1 to 20% by weight. -%, more preferably 2 to 18% by weight, in particular 3 to 15% by weight, based on the total weight of the composition, are present in the composition.
- the composition In order to improve the aesthetic appeal of the composition, it can be colored with suitable dyes.
- Preferred dyes the selection of which presents no difficulty to the person skilled in the art, should have a high storage stability and be insensitive to the other ingredients of the detergent or cleaning agent and to light and not have any pronounced substantivity to textile fibers so as not to stain them.
- Such dyes are known in the prior art and are typically used in concentrations of 0.001 to 0.5% by weight, preferably 0.01 to 0.3% by weight.
- the composition may also contain free water.
- free water refers to water which is not bound as water of crystallization in any of the salts contained in the composition.
- a composition as described herein can be used, for example, in the wash cycle of a laundry cleaning process and thus transport the perfume to the laundry right at the start of the washing process. Furthermore, the composition according to the invention is easier and easier to handle than liquid compositions, since no drops remain on the edge of the bottle, which lead to edges on the substrate or unsightly deposits in the area of the closure when the bottle is subsequently stored. The same applies in the event that some of the composition is accidentally spilled during dosing. The spilled amount can also be cleaned up more easily and cleanly.
- a method for treating textiles in the course of which a composition according to the invention is metered into the wash liquor of a textile washing machine, is another subject of this application.
- composition can optionally contain other customary ingredients, for example those which improve the performance and/or aesthetic properties.
- TRIS is preferably used as the buffer system.
- the composition according to the present invention is a solid, particulate composition.
- the individual particles of the composition are referred to as melted bodies, which are solid at room temperature and temperatures of up to 30.degree. C., preferably up to 40.degree.
- the melting bodies according to the invention are coated.
- Tablet coatings known from the pharmaceutical literature, for example, are suitable as coating agents.
- the lozenges can also be waxed, i.e. coated with a wax, or powdered with a powdery material, for example a release agent, to prevent caking (agglomeration). It is preferred that the coating does not consist of PEG or that it comprises a significant amount (>10% by weight, based on the coating).
- the melted bodies produced in this way can have any desired shape.
- the shaping takes place in particular in step (d) of the method described.
- Preference is given to solid, particulate forms, such as, for example, essentially spherical, figured, scaly, cuboid, cylindrical, conical, spherical cap or lens-shaped, hemispherical, disk-shaped or needle-shaped particles.
- the particles can have a gummy bear-like, figurative configuration. Due to their packaging properties and their performance profile, hemispherical particles are particularly preferred.
- the composition consists of at least 20% by weight, preferably at least 40% by weight, particularly preferably at least 60% by weight and particularly preferably at least 80% by weight, of particles which in each have a spatial extent of between 0.5 to 10 mm, in particular 0.8 to 7 mm and particularly preferably 1 to 3 mm, in any spatial direction.
- Corresponding particles are characterized by increased customer acceptance due to their aesthetics.
- the composition contains at least 20% by weight, preferably at least 40% by weight, particularly preferably at least 60% by weight and particularly preferably at least 80% by weight.
- -% consists of particles which have a particle weight between 2 and 150 mg, preferably between 4 and 60 mg and in particular between 5 and 10 mg.
- the particularly preferred melted bodies described above in particular those with a particle weight of between 2 and 150 mg, a spatial extent of between 0.5 and 10 mm and a hemispherical three-dimensional shape, can be produced in an advantageous manner by means of pastillation.
- the melt of the water-soluble carrier material is pressed into a heated inner body and a drum-shaped outer tube with numerous bores, which rotates concentrically around the fixed inner body and thereby deposits product drops over the entire width of a circulating cooling belt, preferably a steel belt .
- the viscosity (Texas Instruments AR-G2 rheometer; plate/plate, 4 cm diameter, 1100 ⁇ m gap; shear rate 10/1 sec) of the mixture when it emerges from the rotating, perforated external drum is preferably between 1000 and 10000 mPas.
- the droplets of the mixture discharged from the droplet former are solidified on the steel belt to form solid melted bodies.
- the time between dropping the mixture onto the steel strip and complete solidification of the mixture is preferably between 5 and 10 minutes 60 seconds, particularly preferably between 10 and 50 seconds and in particular between 20 and 40 seconds.
- the solidification of the mixture is preferably supported and accelerated by cooling.
- the droplets applied to the steel strip can be cooled directly or indirectly. Cooling by means of cold air, for example, can be used as direct cooling. However, indirect cooling of the droplets by cooling the underside of the steel strip with cold water is preferred.
- a melt is generated, the melting, in step (a) of the methods described herein by heating to a temperature which is not more than 20 ° C above the temperature of the carrier material at which the water vapor partial pressure of the hydrate dem H 2 O partial pressure of the saturated solution of this salt corresponds.
- the carrier material can already be used as a hydrate or the hydrate is obtained by combining the anhydrous salt and water in a sub-stoichiometric, stoichiometric or super-stoichiometric amount, preferably a stoichiometric or super-stoichiometric amount, based on the amount required to convert the entire salt into the desired hydrate generated in situ prior to step (a) or in step (a).
- the melting can be carried out using all customary methods and devices known to those skilled in the art.
- the melt which contains the at least one carrier material, is produced continuously, for example, by mixing the at least one carrier material, the bitter substance and any other optional components of the melt body, such as the pyrogenic silica, the cellulose, the fatty alcohols, fatty alcohol alkoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, Alkyl benzene sulfonates or a solid or filler alone or in combination are fed continuously to a corresponding device in which they are heated and the melt thus produced is conveyed, for example pumped.
- the melt can also be produced separately, for example in a batch process.
- the invention also includes embodiments in which the components of the melt are mixed with one another at any point in time before carrying out the method according to the invention and the mixture is stored in molten or cooled solid form until the method is carried out.
- the melt produced in this way can be used as a masterbatch, to which in the following step different fragrances and possibly other ingredients such as dyes are then added as required.
- the at least one fragrance is then metered continuously into the melt.
- the at least one fragrance is preferably used in liquid form, for example as a perfume oil, a solution in a suitable solvent or as a suspension of perfume capsules in a typically aqueous solvent.
- "Liquid” as used in this context means liquid under the conditions of use, preferably liquid at 20°C.
- a dye can also be dosed in this step. The dye can be indicative of the type of fragrance, for example, ie a special dye or mixture of dyes is used for a specific fragrance/fragrance mixture in order to make the lozenges obtained visually distinguishable directly.
- the flow can optionally be controlled by measuring the flow rate of the individual dosing streams, i.e. the melt, the fragrance stream and, if necessary, other ingredient streams. This can also be used, for example, to set the proportions of the individual components.
- the ingredients in addition to the carrier material and the fragrances can either be produced directly with the carrier material as a melt, metered into the melt together with the fragrances or separately. In the latter alternative, metering can take place before or after metering in the fragrances.
- the method according to the invention is characterized in that the at least one buffer system and optionally at least one further component of the melted body, such as the pyrogenic silica, the cellulose, the fatty alcohols, fatty alcohol alkoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates or a solid or filler alone or are metered in combinations to the melt produced and conveyed in step (a) and/or are already contained in the melt produced and conveyed in step (a).
- the at least one buffer system and optionally at least one further component of the melted body such as the pyrogenic silica, the cellulose, the fatty alcohols, fatty alcohol alkoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates or a solid or filler alone or are metered in combinations to the melt produced and conveyed in step (a) and/or are already
- the mixing of the combined metered streams can then take place directly after metering or downstream after metering of several or all of the ingredients using suitable mixers, such as customary static or dynamic mixing units.
- the melt which contains the fragrance, the buffer system and optionally solids and possibly other ingredients as well as the carrier material, is cooled and optionally fed to the forming process, where the melt solidifies and acquires its final shape.
- Suitable methods for shaping are known to those skilled in the art. Common forms have already been described above.
- the invention also relates to the melting bodies obtainable by means of the processes described herein and to their use as textile care agents, preferably scenting agents for scenting textile fabrics.
- the melted bodies can be a textile treatment agent, such as a fabric softener, or part of such an agent.
- the invention also relates to a washing or cleaning agent comprising the melted bodies produced according to the invention.
- the consumer By introducing the perfume-containing melting bodies produced according to the invention into a washing or cleaning agent, the consumer has a textile-care washing or cleaning agent ("2-in-1" washing or cleaning agent) available and he does not need to dose two agents or a separate rinse cycle. Since the compositions produced according to the invention are perfumed, the washing or cleaning agent does not have to be perfumed as well. Not only does this result in lower costs, but it is also beneficial for consumers with sensitive skin and/or allergies.
- melt body compositions described here are particularly suitable for scenting textile fabrics and are brought into contact with the textile fabrics together with a conventional detergent or cleaning agent in the (main) wash cycle of a conventional washing and cleaning process.
- a solid detergent or cleaning agent can preferably be mixed with 1 to 20% by weight, in particular with 5 to 15% by weight, of the composition according to the invention.
- Table 1 contains an example of a formulation according to the invention (all data in % by weight) Table 1: Compositions Sodium Acetate Trihydrate 84.70 Sodium Acetate (anhydrous) 56.0 Hydrophilic Fumed Silica (Aerosil 200) 1.50 C16/18 fatty alcohol 30 EO 0.80 Microfibrillated cellulose (2% in water) 29.2 Perfume 4.5 0.9 Perfume capsule slurry (50%) 5.5 5.8 Buffer system, preferably TRIS 0-5 (variable) 0-5 (variable) dye 0.1% water to 100 to 100
- the sodium acetate trihydrate was heated to a temperature of 70° C. and largely dissolved in the water of crystallization which had been split off, with stirring. The other components were then incorporated.
- the solution was prepared by stirring it with the water of the formulation and the microfibrillar cellulose containing 98% water at 70°C. Pastilles were produced by dropping the liquid mixture (“melt”) onto a cooling plate maintained at room temperature (23° C.).
- the inventive fragrance pastilles produced in this way were then tested for their buffering capacity by dissolving 1 g of the pastilles in 50 mL deionized water in a 400 mL beaker while stirring with a magnetic stirrer at 300 rpm and 20° C. and then adding HCl (aq) were titrated until a pH of 6.75 was reached.
- the buffer capacities obtained are given in Table 2.
- Table 2 Buffer capacities mg (HCl) 1g pastilles 1.77 +1% TRIS 4.55 +2% TRIS 6.72 +5% TRIS 16.1 + 1 % Na2CO3 5.75 + 5 % Na2CO3 21.79
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Description
Die vorliegende Erfindung betrifft Schmelzkörper gemäß Anspruch 1.The present invention relates to fusible bodies according to claim 1.
Des Weiteren betrifft die Erfindung Verfahren zur Herstellung der festen Zusammensetzung, gemäß Anspruch 8, sowie ein Wasch- oder Reinigungsmittel, das die feste Zusammensetzung enthält, gemäß Anspruch 10. Darüber hinaus betrifft die vorliegende Erfindung auch die Verwendung einer solchen festen Zusammensetzung als Textilpflegemittel zum Beduften von textilien Flächengebilden, gemäß Anspruch 9.The invention also relates to a method for producing the solid composition according to claim 8 and a washing or cleaning agent containing the solid composition according to claim 10. The present invention also relates to the use of such a solid composition as a textile care agent for scenting of textile fabrics according to claim 9.
Bei der Anwendung von Wasch- und Reinigungsmitteln verfolgt der Verbraucher nicht nur das Ziel, die zu behandelnden Objekte zu waschen, zu reinigen oder zu pflegen, sondern er wünscht sich auch, dass die behandelten Objekte, wie z.B. Textilien, nach der Behandlung, beispielsweise nach der Wäsche, angenehm riechen. Insbesondere aus diesem Grunde enthalten die meisten kommerziell verfügbaren Wasch- und Reinigungsmittel Duftstoffe.When using detergents and cleaning agents, the consumer not only pursues the goal of washing, cleaning or caring for the objects to be treated, but he also wishes that the treated objects, such as textiles, after the treatment, for example after the laundry, smell pleasant. For this reason in particular, most commercially available detergents and cleaning agents contain fragrances.
Oftmals werden Duftstoffe in Form von Duftstoffpartikeln entweder als integraler Bestandteil eines Wasch- oder Reinigungsmittels verwendet, oder aber direkt zu Beginn eines Waschgangs in separater Form in die Waschtrommel dosiert. Auf diese Weise kann der Verbraucher durch individuelle Dosierung die Beduftung der zu waschenden Wäsche kontrollieren.Fragrances in the form of fragrance particles are often used either as an integral part of a washing or cleaning agent, or else are metered into the washing drum in a separate form directly at the start of a wash cycle. In this way, the consumer can control the scent of the laundry to be washed through individual dosing.
Bei dem Hauptbestandteil derartiger im Stand der Technik bekannter Duftpastillen handelt es sich typischerweise um ein wasserlösliches oder zumindest wasserdispergierbares Trägerpolymer, wie Polyethylenglykol (PEG), welches als Vehikel für die integrierten Duftstoffe dient und welches sich im Zuge des Wachsvorgangs in der Waschflotte mehr oder weniger vollständig auflöst, um so die enthaltenen Duftstoffe sowie gegebenenfalls weitere Komponenten in die Waschflotte zu entlassen. Für die Herstellung der bekannten Duftpastillen wird aus dem Trägerpolymer eine Schmelze erzeugt, die die übrigen Inhaltsstoffe enthält bzw. diese dann hinzugefügt werden, und die erhaltene Schmelze wird dann einem Formgebungsverfahren zugeführt, in dessen Verlauf sie abkühlt, dabei erstarrt und die gewünschte Form einnimmt.The main component of such fragrance pastilles known in the prior art is typically a water-soluble or at least water-dispersible carrier polymer, such as polyethylene glycol (PEG), which serves as a vehicle for the integrated fragrances and which more or less completely dissolves in the washing liquor during the waxing process dissolves in order to release the fragrances contained and any other components in the wash liquor. For the production of the known scent pastilles, a melt is produced from the carrier polymer, which contains the other ingredients or these are then added, and the melt obtained is then fed to a shaping process during which it cools, solidifies and assumes the desired shape.
Die bekannten Produkte haben den Nachteil, dass die verwendeten Polymermaterialien, insbesondere PEG, eine verzögerte Löslichkeit aufweisen, was insbesondere bei kurzen Waschgängen, niedriger Temperatur oder sonstigen ungünstigen Bedingungen zu Rückständen auf der Wäsche oder in der Waschmaschine führen kann.The known products have the disadvantage that the polymer materials used, in particular PEG, have delayed solubility, which can lead to residues on the laundry or in the washing machine, particularly with short wash cycles, low temperatures or other unfavorable conditions.
Eine feste, partikulären Waschmittelzusammensetzung, welche Natriumacetat-Trihydrat, einen Duftstoff und ein Puffersystem aufweist, ist beispielsweise in
Es wurde nun allerdings gefunden, dass eine alternative Zusammensetzung, welche einen geeigneten Verarbeitungsbereich zeigt und gleichzeitig in den üblichen Temperaturbereichen, in denen gearbeitet wird, eine verbesserte Wasserlöslichkeit aufweist, dadurch bereitgestellt werden kann, dass in einer Formulierung für Schmelzkörper als Trägermaterial ein wasserhaltiges Salz (Hydrat) eingesetzt wird, dessen Wasserdampf-Partialdruck bei einer bestimmten Temperatur im Bereich von 30 bis 100°C dem H2O-Partialdruck der gesättigten Lösung dieses Salzes bei derselben Temperatur entspricht, so dass sich das Salz bei dieser Temperatur im eigenen Kristallwasser löst, ein Vorgang, welcher phänomenologisch als Schmelzen bezeichnet werden kann, bei welchem es sich thermodynamisch jedoch um einen Lösungsvorgang handelt. Besonders vorteilhaft ist die Verwendung von Natriumacetat-Trihydrat.However, it has now been found that an alternative composition, which shows a suitable processing range and at the same time has improved water solubility in the usual temperature ranges in which work is carried out, can be provided by using a water-containing salt ( hydrate) is used, the water vapor partial pressure of which at a certain temperature in the range from 30 to 100°C corresponds to the H 2 O partial pressure of the saturated solution of this salt at the same temperature, so that the salt dissolves in its own crystal water at this temperature, a process which can be described phenomenologically as melting, but which is thermodynamically a solution process. The use of sodium acetate trihydrate is particularly advantageous.
Natriumacetat und dessen Hydrat hat allerdings den Nachteil, dass es als solches zwar geruchsneutral ist, aber beim Kontakt mit Säure, sogar mit schwacher Säure, eine Essignote erzeugt, da durch die Einwirkung der Säure aus dem Acetat Essigsäure ausgetrieben wird. Es hat sich gezeigt, dass der pH-Wert der menschlichen Haut von ca. 5,5 bereits ausreicht, um auf der Haut bei Berührung mit den Na-Acetat basierten Pastillen einen Essiggeruch zu hinterlassen, welcher vom Verbraucher als unangenehm empfunden werden kann.However, sodium acetate and its hydrate has the disadvantage that although it is odorless as such, it produces an essign note when it comes into contact with acid, even weak acid, since the action of the acid drives acetic acid out of the acetate. It has been shown that the pH value of human skin of approx. 5.5 is already sufficient to leave a vinegar smell on the skin when it comes into contact with the sodium acetate-based lozenges, which the consumer can find unpleasant.
Eine Lösung dieses Problems wäre die Zugabe von Alkali, beispielsweise Natronlauge. Hierbei zeigt sich allerdings das Problem, dass durch zu starke Alkalität viele Riechstoffe geschädigt werden können, was zu geruchlichen Fehlnoten führen kann.A solution to this problem would be to add alkali, such as caustic soda. Here, however, the problem arises that many fragrances can be damaged by excessive alkalinity, which can lead to odor off-notes.
Aufgabe der vorliegenden Erfindung war es somit, ein System zu finden, welches einerseits imstande ist, den Säureschutzmantel der menschlichen Haut abzupuffern, andererseits aber die Riechstoffe nicht schädigt. Diese Aufgabe wurde erfindungsgemäß dadurch gelöst, dass die Natriumacetatbasierte Zusammensetzung zusätzlich ein Puffersystem enthält, welches die Einwirkung von Säuren abpuffern kann.The object of the present invention was therefore to find a system which, on the one hand, is capable of buffering the protective acid mantle of the human skin, but, on the other hand, does not damage the fragrances. This object was achieved according to the invention in that the sodium acetate-based composition additionally contains a buffer system which can buffer the effects of acids.
In einem ersten Aspekt richtet sich die vorliegende Erfindung daher auf einen Schmelzkörper umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O);
- (b) 0,1 bis 20 Gew.-% mindestens eines Duftstoffs,
- (c) mindestens ein Puffersystem, vorzugsweise festes Puffersystem, in einer Art und Menge, so dass beim Auflösen von 1 g der Zusammensetzung in 50 g deionisiertem Wasser ein pH-Wert von 12, vorzugsweise 11,5, noch bevorzugter 11, nicht überschritten wird und die Pufferkapazität der resultierenden Lösung mindestens 2 mg HCl/g Zusammensetzung, vorzugsweise mindestens 3 mg HCL/g Zusammensetzung, noch bevorzugter mindestens 4 mg HCl/g Zusammensetzung beträgt, wobei das Puffersystem ausgewählt wird aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindestens einen Farbstoff.
- (a) from 20% to 95% by weight, based on the total weight of the composition, of sodium acetate trihydrate (Na(CH 3 COO).3H 2 O);
- (b) 0.1 to 20% by weight of at least one fragrance,
- (c) at least one buffer system, preferably solid buffer system, in a type and amount such that a pH of 12, preferably 11.5, more preferably 11, is not exceeded when 1 g of the composition is dissolved in 50 g of deionized water and the buffering capacity of the resulting solution is at least 2 mg HCl/g composition, preferably at least 3 mg HCl/g composition, more preferably at least 4 mg HCl/g composition, wherein the buffering system is selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In einem zweiten Aspekt richtet sich die Erfindung auf einen Schmelzkörper umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat und/oder ein Hydrat davon sowie optional Wasser, mit der Maßgabe, dass wenn Natriumacetat eingesetzt wird, Wasser in einer Menge eingesetzt wird, die, bezogen auf die Menge die theoretisch notwendig wäre, um sicherzustellen, dass mindestens 100 Gew.-% der Gesamtmenge an Natriumacetat und dessen Hydraten in Form von Natriumacetat-Trihydrat vorliegt, beträgt;
- (b) 0,1 bis 20 Gew.-% mindestens eines Duftstoffs,
- (c) mindestens ein Puffersystem, vorzugsweise festes Puffersystem, in einer Art und Menge, so dass beim Auflösen von 1g der Zusammensetzung in 50 g deionisiertem Wasser ein pH-Wert von 12, vorzugsweise 11,5, noch bevorzugter 11, nicht überschritten wird und die Pufferkapazität der resultierenden Lösung mindestens 2 mg HCI/g Zusammensetzung, vorzugsweise mindestens 3 mg HCL/g Zusammensetzung, noch bevorzugter mindestens 4 mg HCl/g Zusammensetzung beträgt, wobei das Puffersystem ausgewählt wird aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindestens einen Farbstoff.
- (a) 20 to 95% by weight, based on the total weight of the composition, of sodium acetate and/or a hydrate thereof and optionally water, with the proviso that when sodium acetate is used, water is used in an amount which, based on is the amount theoretically necessary to ensure that at least 100% by weight of the total amount of sodium acetate and its hydrates is in the form of sodium acetate trihydrate;
- (b) 0.1 to 20% by weight of at least one fragrance,
- (c) at least one buffer system, preferably solid buffer system, in a type and amount such that when 1 g of the composition is dissolved in 50 g of deionized water, a pH value of 12, preferably 11.5, more preferably 11, is not exceeded and the buffering capacity of the resulting solution is at least 2 mg HCI/g composition, preferably at least 3 mg HCL/g composition, more preferably at least 4 mg HCl/g composition, the buffer system being selected from the group consisting of sodium hydrogen carbonate, sodium carbonate, disodium hydrogen phosphate, Sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In einem dritten Aspekt richtet sich die Erfindung auf einen Schmelzkörper, umfassend
- (a) 12 bis 57 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat;
- (b) 0,1 bis 10 Gew.-% mindestens eines Duftstoffs;
- (c) mindestens ein Puffersystem, vorzugsweise festes Puffersystem, in einer Art und Menge, so dass beim Auflösen von 1 g der Zusammensetzung in 50 g deionisiertem Wasser ein pH-Wert von 12, vorzugsweise 11,5, noch bevorzugter 11, nicht überschritten wird und die Pufferkapazität der resultierenden Lösung mindestens 2 mg HCI/g Zusammensetzung, vorzugsweise mindestens 3 mg HCL/g Zusammensetzung, noch bevorzugter mindestens 4 mg HCI/g Zusammensetzung beträgt, wobei das Puffersystem ausgewählt wird aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs;
- (h) optional mindesten einen Farbstoff; und
- (i) Wasser in einer Menge, welche ausreichend ist, um 100 Gew.-% des Natriumacetats (a) in Natriumacetat-Trihydrat zu überführen.
- (a) from 12% to 57% by weight, based on the total weight of the composition, of sodium acetate;
- (b) from 0.1% to 10% by weight of at least one fragrance;
- (c) at least one buffer system, preferably solid buffer system, in a type and amount such that a pH of 12, preferably 11.5, more preferably 11, is not exceeded when 1 g of the composition is dissolved in 50 g of deionized water and the buffering capacity of the resulting solution is at least 2 mg HCI/g composition, preferably at least 3 mg HCL/g composition, more preferably at least 4 mg HCI/g composition, the buffer system being selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, Sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler;
- (h) optionally at least one dye; and
- (i) water in an amount sufficient to convert 100% by weight of the sodium acetate (a) to sodium acetate trihydrate.
In einem vierten Aspekt richtet sich die Erfindung auf einen Schmelzkörper, umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat-Trihydrat;
- (b) 0,1 bis 10 Gew.-% mindestens eines Duftstoffs;
- (c) mindestens ein Puffersystem, vorzugsweise festes Puffersystem, in einer Art und Menge, so dass beim Auflösen von 1 g der Zusammensetzung in 50 g deionisiertem Wasser ein pH-Wert von 12, vorzugsweise 11,5, noch bevorzugter 11, nicht überschritten wird und die Pufferkapazität der resultierenden Lösung mindestens 2 mg HCI/g Zusammensetzung, vorzugsweise mindestens 3 mg HCL/g Zusammensetzung, noch bevorzugter mindestens 4 mg HCI/g Zusammensetzung beträgt, wobei das Puffersystem ausgewählt wird aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindesten einen Farbstoff.
- (a) from 20% to 95% by weight, based on the total weight of the composition, of sodium acetate trihydrate;
- (b) from 0.1% to 10% by weight of at least one fragrance;
- (c) at least one buffer system, preferably solid buffer system, in a type and amount such that a pH of 12, preferably 11.5, more preferably 11, is not exceeded when 1 g of the composition is dissolved in 50 g of deionized water and the buffering capacity of the resulting solution is at least 2 mg HCI/g composition, preferably at least 3 mg HCL/g composition, more preferably at least 4 mg HCI/g composition, the buffer system being selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, Sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In einem fünften Aspekt richtet sich die vorliegende Erfindung daher auf einen Schmelzkörper umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O);
- (b) 0,1 bis 20 Gew.-% mindestens eines Duftstoffs,
- (c) 0,1 bis 10 Gew.-%, vorzugsweise 0,5 bis 7,5 Gew.-%, noch bevorzugter 1 bis 5 Gew.-% mindestens eines Puffersystems, vorzugsweise festen Puffersystems ausgewählt aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindestens einen Farbstoff.
- (a) from 20% to 95% by weight, based on the total weight of the composition, of sodium acetate trihydrate (Na(CH 3 COO).3H 2 O);
- (b) 0.1 to 20% by weight of at least one fragrance,
- (c) 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight of at least one buffer system, preferably solid buffer system selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines, or combinations thereof;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In einem sechsten Aspekt richtet sich die Erfindung auf einen Schmelzkörper umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat und/oder ein Hydrat davon sowie optional Wasser, mit der Maßgabe, dass wenn Natriumacetat eingesetzt wird, Wasser in einer Menge eingesetzt wird, die, bezogen auf die Menge die theoretisch notwendig wäre, um sicherzustellen, dass mindestens 100 Gew.-% der Gesamtmenge an Natriumacetat und dessen Hydraten in Form von Natriumacetat-Trihydrat vorliegt, beträgt;
- (b) 0,1 bis 20 Gew.-% mindestens eines Duftstoffs,
- (c) 0,1 bis 10 Gew.-%, vorzugsweise 0,5 bis 7,5 Gew.-%, noch bevorzugter 1 bis 5 Gew.-% mindestens eines Puffersystems, vorzugsweise festen Puffersystems ausgewählt aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindestens einen Farbstoff.
- (a) 20 to 95% by weight, based on the total weight of the composition, of sodium acetate and/or a hydrate thereof and optionally water, with the proviso that when sodium acetate is used, water is used in an amount which, based on is the amount theoretically necessary to ensure that at least 100% by weight of the total amount of sodium acetate and its hydrates is in the form of sodium acetate trihydrate;
- (b) 0.1 to 20% by weight of at least one fragrance,
- (c) 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight of at least one buffer system, preferably solid buffer system selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In einem siebten Aspekt richtet sich die Erfindung auf einen Schmelzkörper umfassend
- (a) 12 bis 57 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat;
- (b) 0,1 bis 10 Gew.-% mindestens eines Duftstoffs;
- (c) 0,1 bis 10 Gew.-%, vorzugsweise 0,5 bis 7,5 Gew.-%, noch bevorzugter 1 bis 5 Gew.-% mindestens eines Puffersystems, vorzugsweise festen Puffersystems ausgewählt aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs;
- (h) optional mindesten einen Farbstoff; und
- (i) Wasser in einer Menge, welche ausreichend ist, um 100 Gew.-% des Natriumacetats (a) in Natriumacetat-Trihydrat zu überführen.
- (a) from 12% to 57% by weight, based on the total weight of the composition, of sodium acetate;
- (b) from 0.1% to 10% by weight of at least one fragrance;
- (c) 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight of at least one buffer system, preferably solid buffer system selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler;
- (h) optionally at least one dye; and
- (i) water in an amount sufficient to convert 100% by weight of the sodium acetate (a) to sodium acetate trihydrate.
In einem achten Aspekt richtet sich die Erfindung auf einen Schmelzkörper umfassend
- (a) 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, Natriumacetat-Trihydrat;
- (b) 0,1 bis 10 Gew.-% mindestens eines Duftstoffs;
- (c) 0,1 bis 10 Gew.-%, vorzugsweise 0,5 bis 7,5 Gew.-%, noch bevorzugter 1 bis 5 Gew.-% mindestens eines Puffersystems, vorzugsweise festen Puffersystems ausgewählt aus der Gruppe bestehend aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon, vorzugsweise TRIS;
- (d) optional bis 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines anorganischen Rheologiemodifikators, vorzugsweise eines anorganischen Rheologiemodifkators aus der Gruppe der pyrogenen Kieselsäuren;
- (e) optional bis zu 25 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines organischen Rheologiemodifikators, vorzugsweise eines organischen Rheologiemodifikators aus der Gruppe der Cellulosen, vorzugsweise mikrofibrillierten Cellulosen;
- (f) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, eines Emulgators, vorzugsweise eines Emulgators aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon;
- (g) optional bis zu 25 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines von (c), (d), (e) und (f) unterschiedlichen Fest- oder Füllstoffs; und
- (h) optional mindesten einen Farbstoff.
- (a) from 20% to 95% by weight, based on the total weight of the composition, of sodium acetate trihydrate;
- (b) from 0.1% to 10% by weight of at least one fragrance;
- (c) 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight of at least one buffer system, preferably solid buffer system selected from the group consisting of sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;
- (d) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of pyrogenic silicas;
- (e) optionally up to 25% by weight, preferably 0.5 to 3% by weight, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;
- (f) optionally up to 25% by weight, based on the total weight of the composition, of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations from that;
- (g) optionally up to 25% by weight, based on the total weight of the composition, of at least one of (c), (d), (e) and (f) different solid or filler; and
- (h) optionally at least one dye.
In noch einem weiteren Aspekt richtet sich die vorliegende Erfindung auf die Verwendung der Schmelzkörper, wie hierin beschrieben, als Textilpflegemittel, vorzugsweise Beduftungsmittel, zum Beduften von textilen Flächengebilden.In yet another aspect, the present invention is directed to the use of the melt bodies, as described herein, as textile care agents, preferably scenting agents, for scenting textile fabrics.
In noch einem Aspekt richtet sich die vorliegende Erfindung weiterhin auf ein Wasch- oder Reinigungsmittel, umfassend einen Schmelzkörper, wie hierin beschrieben.In another aspect, the present invention further relates to a detergent or cleaning agent, comprising a melt body as described herein.
Diese und weitere Aspekte, Merkmale und Vorteile der Erfindung werden für den Fachmann aus dem Studium der folgenden detaillierten Beschreibung und Ansprüche ersichtlich. Dabei kann jedes Merkmal aus einem Aspekt der Erfindung in jedem anderen Aspekt der Erfindung eingesetzt werden. Insbesondere ist es beabsichtigt, dass alle hierin beschriebenen bevorzugten Ausführungsformen auf alle Aspekte der Erfindung übertragbar bzw. mit diesen kombinierbar sind. Dies gilt insbesondere für den ersten bis achten Aspekt der Erfindung wie oben beschrieben. Ferner ist es selbstverständlich, dass die hierin enthaltenen Beispiele die Erfindung beschreiben und veranschaulichen sollen, diese aber nicht einschränken und insbesondere die Erfindung nicht auf diese Beispiele beschränkt ist.These and other aspects, features and advantages of the invention will become apparent to those skilled in the art from a study of the following detailed description and claims. Each feature from one aspect of the invention can be used in any other aspect of the invention. In particular, it is intended that all preferred embodiments described herein can be transferred to or combined with all aspects of the invention. This applies in particular to the first to eighth aspects of the invention as described above. Furthermore, it should be understood that the examples contained herein are intended to describe and illustrate the invention, but not to limit it, and in particular the invention is not limited to these examples.
Alle Prozentangaben sind, sofern nicht anders angegeben, Gewichts-%. Numerische Bereiche, die in dem Format "von x bis y" angegeben sind, schließen die genannten Werte ein. Wenn mehrere bevorzugte numerische Bereiche in diesem Format angegeben sind, ist es selbstverständlich, dass alle Bereiche, die durch die Kombination der verschiedenen Endpunkte entstehen, ebenfalls erfasst werden.All percentages are % by weight unless otherwise stated. Numerical ranges given in the format "from x to y" include the stated values. Where multiple preferred numeric ranges are given in this format, it is understood that any ranges resulting from the combination of the different endpoints are also included.
"Mindestens ein", wie hierin verwendet, bezieht sich auf 1 oder mehr, beispielsweise 1, 2, 3, 4, 5, 6, 7, 8, 9 oder mehr. Insbesondere bezieht sich diese Angabe auf die Art des Mittels/der Verbindung und nicht die absolute Zahl der Moleküle. "Mindestens ein Duftstoff, bedeutet daher, dass mindestens eine Art von Duftstoff erfasst wird, aber auch 2 oder mehr verschiedene Arten von Duftstoffen enthalten sein können."At least one" as used herein refers to 1 or more, for example 1, 2, 3, 4, 5, 6, 7, 8, 9 or more. In particular, this information relates to the nature of the agent/compound and not to the absolute number of molecules. "At least one fragrance, therefore means that at least one type of fragrance is detected, but 2 or more different types of fragrance can also be included.
"Etwa" oder "ungefähr", wie hierin im Zusammenhang mit einem Zahlenwert verwendet, bedeutet den Zahlenwert ±10%, vorzugsweise ±5%. Eine Temperatur von etwa 50°C bedeutet somit 45-55°C, vorzugsweise 47,5-52,5°C."About" or "about" as used herein in connection with a numerical value means the numerical value ±10%, preferably ±5%. A temperature of about 50°C thus means 45-55°C, preferably 47.5-52.5°C.
"Wasserlöslich", wie hierin verwendet, bedeutet eine Löslichkeit in Wasser bei 20°C von mindestens 1 g/L, vorzugsweise mindestens 10 g/L, noch bevorzugter mindestens 50 g/L."Water-soluble" as used herein means a solubility in water at 20°C of at least 1 g/L, preferably at least 10 g/L, more preferably at least 50 g/L.
Die feste, partikuläre Zusammensetzung, wie sie hierin beschrieben wird, wird aus einer Lösung des Trägermaterials in dem in der Zusammensetzung enthaltenem Wasser/Kristallwasser hergestellt, wobei hierin für eine solche Lösung auch der Begriff "Schmelze" im Gegensatz zu der etablierten Verwendung verwendet wird, um den Zustand zu bezeichnen, bei dem sich das Trägermaterial durch die Abspaltung von Wasser im eigenen Kristallwasser löst und so eine Flüssigkeit bildet. Der Begriff "Schmelze", wie hierin verwendet, bezeichnet somit den flüssigen Zustand der Zusammensetzung, der bei Überschreiten der Temperatur entsteht, bei welcher das Trägermaterial Kristallwasser abspaltet und sich dann in dem, in der Zusammensetzung enthaltenem Wasser löst. Die entsprechende Dispersion, die die hierin beschriebenen (Fest)Stoffe dispergiert in der Schmelze des Trägermaterials enthält, ist somit ebenfalls Gegenstand der Erfindung. Wenn also im Folgenden auf die feste, partikuläre Zusammensetzung Bezug genommen wird, ist immer auch die entsprechende Schmelze/Schmelzdispersion, aus welcher dieser erhältlich ist, erfasst. Da sich diese mit Ausnahme des Aggregatzustands von der Zusammensetzung her nicht unterscheiden, werden die Begriffe hierin synonym verwendet.The solid, particulate composition as described herein is prepared from a solution of the carrier material in the water/crystal water contained in the composition, the term "melt" also being used here for such a solution, in contrast to the established usage, to describe the state in which the carrier material dissolves in its own water of crystallization due to the elimination of water and thus forms a liquid. The term "melt", as used herein, thus designates the liquid state of the composition, which occurs when the temperature is exceeded at which the carrier material splits off water of crystallization and then dissolves in the water contained in the composition. The corresponding dispersion, which contains the (solid) substances described herein dispersed in the melt of the carrier material, is therefore also a subject of the invention. So when reference is made below to the solid, particulate composition, the corresponding melt/melt dispersion from which it can be obtained is always included. Since these do not differ in composition, with the exception of the physical state, the terms are used synonymously here.
Hierin wird der Begriff "Schmelzkörper" verwendet, um die aus einer flüssigen Zusammensetzung bei Abkühlen durch Erstarren/Umformen erhältlichen festen Partikel zu beschreiben.The term "fused body" is used herein to describe the solid particles obtainable from a liquid composition upon cooling by solidification/transformation.
Bei der Hauptkomponente der wie hierin beschriebenen Schmelzkörper handelt es sich um mindestens ein wasserlösliches Trägermaterial. Das Trägermaterial zeichnet sich dadurch aus, dass es ein wasserhaltiges Salze ist, dessen Wasserdampf-Partialdruck bei einer Temperatur im Bereich von 30 bis 100°C dem H2O-Partialdruck der gesättigten Lösung dieses Salzes bei derselben Temperatur entspricht. Dies führt dazu, dass sich das entsprechende wasserhaltige Salz, hierin auch als "Hydrat" bezeichnet, beim Erreichen oder Überschreiten dieser Temperatur im eigenen Kristallwasser löst und dadurch von einem festen in einen flüssigen Aggregatzustand übergeht. Vorzugsweise zeigen die erfindungsgemäßen Trägermaterialien dieses Verhalten bei einer Temperatur im Bereich von 40 bis 90°C, besonders bevorzugt zwischen 50 und 85°C, noch bevorzugter zwischen 55 und 80°C.The main component of the melted bodies as described herein is at least one water-soluble carrier material. The carrier material is characterized in that it is a water-containing salt whose water vapor partial pressure at a temperature in the range from 30 to 100° C. corresponds to the H 2 O partial pressure of the saturated solution of this salt at the same temperature. This means that the corresponding water-containing salt, also referred to herein as "hydrate", changes when this temperature is reached or exceeded dissolves in its own water of crystallization and thus changes from a solid to a liquid state of aggregation. The carrier materials according to the invention preferably show this behavior at a temperature in the range from 40 to 90.degree. C., particularly preferably between 50 and 85.degree. C., even more preferably between 55 and 80.degree.
Das Trägermaterialien ist erfindungsgemäß Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O).According to the invention, the carrier material is sodium acetate trihydrate (Na(CH 3 COO).3H 2 O).
Erfindungsgemäß ist das Hydrat Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O), da es sich in dem besonders bevorzugten Temperaturbereich von 55 bis 80°C, konkret bei etwa 58°C, im eigenen Kristallwasser löst. Das Natriumacetat-Trihydrat kann direkt als solches eingesetzt werden, es ist aber auch alternativ der Einsatz von wasserfreiem Natriumacetat in Kombination mit freiem Wasser möglich, wobei sich das Trihydrat dann in situ bildet. In solchen Ausführungsformen wird das Wasser in unter- oder überstöchiometrischer Menge bezogen auf die Menge, die notwendig ist, um das gesamte Natriumacetat in Natriumacetat-Trihydrat zu überführen, eingesetzt, vorzugsweise in einer Menge von mindestens 60 Gew.-%, vorzugsweise mindestens 70 Gew.-%, noch bevorzugter mindestens 80 Gew.-%, am meisten bevorzugt 90 Gew.-%, 100 Gew.-% oder mehr, der Menge, die theoretisch erforderlich ist, um das gesamte Natriumacetat in Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O) zu überführen. Besonders bevorzugt ist der überstöchiometrische Einsatz von Wasser. Bezogen auf die erfindungsgemäßen Zusammensetzungen bedeutet das, dass wenn (wasserfreies) Natriumacetat allein oder in Kombination mit einem Hydrat davon, vorzugsweise dem Trihydrat, eingesetzt wird, ebenfalls Wasser eingesetzt wird, wobei die Menge an Wasser mindestens der Menge entspricht, die stöchiometrisch notwendig wäre, um zu gewährleisten, dass mindestens 60 Gew.-% der Gesamtmenge aus Natriumacetat und dessen Hydraten, vorzugsweise mindestens 70 Gew.-%, weiter bevorzugt mindestens 80 Gew.-%, noch weiter bevorzugt mindestens 90 Gew.-%, am meisten bevorzugt mindestens 100 Gew.-%, in Form von Natriumacetat-Trihydrat vorliegt. Wie bereits oben beschrieben ist es besonders bevorzugt, dass die Menge an Wasser die Menge, die theoretisch notwendig wäre, um das gesamte Natriumacetat in das korrespondierende Trihydrat zu überführen, übersteigt. Dies bedeutet beispielsweise, dass eine Zusammensetzung, die 50 Gew.-% wasserfreies Natriumacetat und kein Hydrat davon enthält, mindestens 19,8 Gew.-% Wasser (60% von 33 Gew.-%, die theoretisch notwendig wären, um das gesamte Natriumacetat in das Trihydrat zu überführen), enthält.According to the invention, the hydrate is sodium acetate trihydrate (Na(CH 3 COO).3H 2 O), since it dissolves in its own crystal water in the particularly preferred temperature range of 55 to 80° C., specifically at about 58° C. The sodium acetate trihydrate can be used directly as such, but alternatively the use of anhydrous sodium acetate in combination with free water is also possible, the trihydrate then being formed in situ. In such embodiments, the water is used in less than or more than the stoichiometric amount based on the amount necessary to convert all of the sodium acetate to sodium acetate trihydrate, preferably in an amount of at least 60% by weight, preferably at least 70% by weight %, more preferably at least 80%, most preferably 90%, 100% or more by weight of the amount theoretically required to convert all the sodium acetate to sodium acetate trihydrate (Na(CH 3 COO) · 3H 2 O). The more than stoichiometric use of water is particularly preferred. Based on the compositions according to the invention, this means that if (anhydrous) sodium acetate is used alone or in combination with a hydrate thereof, preferably the trihydrate, water is also used, the amount of water being at least the amount that would be stoichiometrically necessary. to ensure that at least 60% by weight of the total amount of sodium acetate and its hydrates, preferably at least 70% by weight, more preferably at least 80% by weight, even more preferably at least 90% by weight, most preferably at least 100% by weight, is in the form of sodium acetate trihydrate. As already described above, it is particularly preferred that the amount of water exceeds the amount that would theoretically be necessary to convert all of the sodium acetate into the corresponding trihydrate. This means, for example, that a composition containing 50% by weight anhydrous sodium acetate and no hydrate thereof contains at least 19.8% by weight water (60% of the 33% by weight that would theoretically be necessary to contain all the sodium acetate into the trihydrate).
Alle im Folgenden beschriebenen Ausführungsformen sind explizit mit beiden der vorgenannten Alternativen kombinierbar.All of the embodiments described below can be explicitly combined with both of the aforementioned alternatives.
In verschiedenen Ausführungsformen wird das Trägermaterial in einer Menge eingesetzt, dass der resultierende Schmelzkörper, d.h. die Duftpastille, von 30 bis 95 Gew.-%, vorzugsweise von 40 bis 90 Gew.-%, beispielsweise 45 bis 90 Gew.-%, basierend auf dem Gesamtgewicht des Schmelzkörpers, des Trägermaterials enthält.In various embodiments, the carrier material is used in an amount such that the resulting melted body, i.e. the scented pastille, is from 30 to 95% by weight, preferably from 40 to 90% by weight, for example 45 to 90% by weight, based on the total weight of the melted body containing the carrier material.
Eine weitere Komponente der wie hierin beschriebenen Schmelzkörper ist mindestens ein Duftstoff. Bei einem Duftstoff handelt es sich um eine den Geruchsinn anregende, chemischeAnother component of the melted body as described herein is at least one fragrance. A fragrance is a chemical that stimulates the sense of smell
Substanz. Um den Geruchssinn anregen zu können, sollte die chemische Substanz zumindest teilweise in der Luft verteilbar sein, d.h. der Duftstoff sollte bei 25°C zumindest in geringem Maße flüchtig sein. Ist der Duftstoff nun sehr flüchtig, klingt die Geruchsintensität dann schnell wieder ab. Bei einer geringeren Flüchtigkeit ist der Gerucheindruck jedoch nachhaltiger, d.h. er verschwindet nicht so schnell. In einer Ausführungsform weist der Duftstoff daher einen Schmelzpunkt auf, der im Bereich von -100°C bis 100°C, bevorzugt von -80°C bis 80°C, noch bevorzugter von -20°C bis 50°C, insbesondere von -30°C bis 20°C liegt. In einer weiteren Ausführungsform weist der Duftstoff einen Siedepunkt auf, der im Bereich von 25°C bis 400°C, bevorzugt von 50°C bis 380°C, mehr bevorzugt von 75°C bis 350°C, insbesondere von 100°C bis 330°C liegt.Substance. In order to be able to stimulate the sense of smell, the chemical substance should be at least partially airborne, i.e. the fragrance should be at least slightly volatile at 25°C. If the fragrance is now very volatile, the odor intensity then quickly fades away. With a lower volatility, however, the odor impression is more lasting, i.e. it does not disappear as quickly. In one embodiment, the fragrance therefore has a melting point in the range from -100°C to 100°C, preferably from -80°C to 80°C, more preferably from -20°C to 50°C, in particular from - 30°C to 20°C. In a further embodiment, the fragrance has a boiling point which is in the range from 25° C. to 400° C., preferably from 50° C. to 380° C., more preferably from 75° C. to 350° C., in particular from 100° C. to 330°C.
Insgesamt sollte eine chemische Substanz eine bestimmte Molekülmasse nicht überschreiten, um als Duftstoff zu fungieren, da bei zu hoher Molekülmasse die erforderliche Flüchtigkeit nicht mehr gewährleitstet werden kann. In einer Ausführungsform weist der Duftstoff eine Molekülmasse von 40 bis 700 g/mol, noch bevorzugter von 60 bis 400 g/mol auf.Overall, a chemical substance should not exceed a specific molecular mass in order to function as a fragrance, since the required volatility can no longer be guaranteed if the molecular mass is too high. In one embodiment, the fragrance has a molecular mass of 40 to 700 g/mol, more preferably 60 to 400 g/mol.
Der Geruch eines Duftstoffes wird von den meisten Menschen als angenehm empfunden und entspricht häufig dem Geruch nach beispielsweise Blüten, Früchten, Gewürzen, Rinde, Harz, Blättern, Gräsern, Moosen und Wurzeln. So können Duftstoffe auch dazu verwendet werden, um unangenehme Gerüche zu überlagern oder aber auch um einen nicht riechenden Stoff mit einem gewünschten Geruch zu versehen. Als Duftstoffe können einzelne Riechstoffverbindungen, z.B. die synthetischen Produkte vom Typ der Ester, Ether, Aldehyde, Ketone, Alkohole und Kohlenwasserstoffe verwendet werden.The smell of a fragrance is perceived as pleasant by most people and often corresponds to the smell of, for example, blossoms, fruits, spices, bark, resin, leaves, grass, moss and roots. Fragrances can also be used to mask unpleasant odors or to provide a non-smelling substance with a desired smell. Individual fragrance compounds, for example synthetic products of the ester, ether, aldehyde, ketone, alcohol and hydrocarbon type, can be used as fragrances.
Duftstoffverbindungen vom Typ der Aldehyde sind beispielsweise Adoxal (2,6,10-Trimethyl-9-undecenal), Anisaldehyd (4-Methoxybenzaldehyd), Cymal (3-(4-Isopropyl-phenyl)-2-methylpropanal), Ethylvanillin, Florhydral (3-(3-isopropylphenyl)butanal), Helional (3-(3,4-Methylendioxyphenyl)-2-methylpropanal), Heliotropin, Hydroxycitronellal, Lauraldehyd, Lyral (3- und 4-(4-Hydroxy-4-methylpentyl)-3- cyclohexen-1-carboxaldehyd), Methylnonylacetaldehyd, Lilial (3-(4-tert-Butylphenyl)-2-methylpropanal), Phenylacetaldehyd, Undecylenaldehyd, Vanillin, 2,6,10-Trimethyl-9-undecenal, 3-Dodecen-1-al, alpha-n-Amylzimtaldehyd, Melonal (2,6-Dimethyl-5-heptenal), 2,4-Di-methyl-3-cyclohexen-1-carboxaldehyd (Triplal), 4-Methoxybenzaldehyd, Benzaldehyd, 3-(4-tert-Butylphenyl)-propanal, 2-Methyl-3-(para-methoxyphenyl)propanal, 2-Methyl-4-(2,6,6-trimethyl-2(1)-cyclohexen-1-yl)butanal, 3-Phenyl-2-propenal, cis-/trans-3,7-Dimethyl-2,6-octadien-1-al, 3,7-Dimethyl-6-octen-1-al, [(3,7-Dimethyl-6-octenyl)oxy]acetaldehyd, 4-Isopropylbenzylaldehyd, 1,2,3,4,5,6,7,8-Octahydro-8,8-dimethyl-2-naphthaldehyd, 2,4-Dimethyl-3-cyclohexen-1-carboxaldehyd, 2-Methyl-3-(isopropylphenyl)propanal, 1-Decanal, 2,6-Dimethyl-5-heptenal, 4-(Tricyclo[5.2.1.0(2,6)]-decyliden-8)-butanal, Octahydro-4,7-methan-1H-indencarboxaldehyd, 3-Ethoxy-4-hydroxybenzaldehyd, para-Ethyl-alpha,alpha-dimethylhydrozimtaldehyd, alpha-Methyl-3,4-(methylendioxy)-hydrozimtaldehyd, 3,4-Methylendioxybenzaldehyd, alpha-n-Hexylzimtaldehyd, m-Cymen-7-carboxaldehyd, alpha-Methylphenylacetaldehyd, 7-Hydroxy-3,7-dimethyloctanal, Undecenal, 2,4,6-Trimethyl-3-cyclohexen-1-carboxaldehyd, 4-(3)(4-Methyl-3-pentenyl)-3-cyclohexencarboxaldehyd, 1-Dodecanal, 2,4-Dimethylcyclohexen-3-carboxaldehyd, 4-(4-Hydroxy-4-methylpentyl)-3-cylohexen-1-carboxaldehyd, 7-Methoxy-3,7-dimethyloctan-1-al, 2-Methyl-undecanal, 2-Methyldecanal, 1-Nonanal, 1-Octanal, 2,6,10-Trimethyl-5,9-undecadienal, 2-Methyl-3-(4-tert-butyl)propanal, Dihydrozimtaldehyd, 1-Methyl-4-(4-methyl-3-pentenyl)-3-cyclohexen-1-carboxaldehyd, 5- oder 6-Methoxyhexahydro-4,7-methanindan-1- oder -2-carboxaldehyd, 3,7-Dimethyloctan-1-al, 1-Undecanal, 10-Undecen-1-al, 4-Hydroxy-3-methoxybenzaldehyd, 1-Methyl-3-(4-methylpentyl)-3-cyclohexencarboxaldehyd, 7-Hydroxy-3J-dimethyl-octanal, trans-4-Decenal, 2,6-Nonadienal, para-Tolylacetaldehyd, 4-Methylphenylacetaldehyd, 2-Methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butenal, ortho-Methoxyzimtaldehyd, 3,5,6-Trimethyl-3-cyclohexen-carboxaldehyd, 3J-Dimethyl-2-methylen-6-octenal, Phenoxyacetaldehyd, 5,9-Dimethyl-4,8- decadienal, Päonienaldehyd (6,10-Dimethyl-3-oxa-5,9-undecadien-1-al), Hexahydro-4,7-methanindan-1-carboxaldehyd, 2-Methyloctanal, alpha-Methyl-4-(1-methylethyl)benzolacetaldehyd, 6,6-Dimethyl-2-norpinen-2-propionaldehyd, para-Methylphenoxyacetaldehyd, 2-Methyl-3-phenyl-2-propen-1-al, 3,5,5-Trimethylhexanal, Hexahydro-8,8-dimethyl-2-naphthaldehyd, 3-Propyl-bicyclo-[2.2.1]-hept-5-en-2-carbaldehyd, 9-Decenal, 3-Methyl-5-phenyl-1-pentanal, Methylnonylacetaldehyd, Hexanal und trans-2-Hexenal.Perfume compounds of the aldehyde type are, for example, adoxal (2,6,10-trimethyl-9-undecenal), anisaldehyde (4-methoxybenzaldehyde), cymal (3-(4-isopropyl-phenyl)-2-methylpropanal), ethylvanillin, florhydral ( 3-(3-isopropylphenyl)butanal), Helional (3-(3,4-methylenedioxyphenyl)-2-methylpropanal), Heliotropin, Hydroxycitronellal, Lauraldehyde, Lyral (3- and 4-(4-Hydroxy-4-methylpentyl)- 3-cyclohexene-1-carboxaldehyde), methyl nonylacetaldehyde, Lilial (3-(4-tert-butylphenyl)-2-methylpropanal), phenylacetaldehyde, undecylene aldehyde, vanillin, 2,6,10-trimethyl-9-undecenal, 3-dodecen- 1-al, alpha-n-amylcinnamaldehyde, melonal (2,6-dimethyl-5-heptenal), 2,4-dimethyl-3-cyclohexene-1-carboxaldehyde (Triplal), 4-methoxybenzaldehyde, benzaldehyde, 3- (4-tert-butylphenyl)propanal, 2-methyl-3-(para-methoxyphenyl)propanal, 2-methyl-4-(2,6,6-trimethyl-2(1)-cyclohexen-1-yl)butanal , 3-phenyl-2-propenal, cis-/trans-3,7-dimethyl-2,6-octadien-1-al, 3,7-dimethyl-6-octen-1-al, [(3,7- dimethyl-6-octenyl)oxy]acetaldehyde yd, 4-Isopropylbenzylaldehyde, 1,2,3,4,5,6,7,8-octahydro-8,8-dimethyl-2-naphthaldehyde, 2,4-dimethyl-3-cyclohexene-1-carboxaldehyde, 2- Methyl-3-(isopropylphenyl)propanal, 1-decanal, 2,6-dimethyl-5-heptenal, 4-(Tricyclo[5.2.1.0(2,6)]decylidene-8)butanal, octahydro-4,7 -methane-1H-indenecarboxaldehyde, 3-ethoxy-4-hydroxybenzaldehyde, para-ethyl-alpha,alpha-dimethylhydrocinnamaldehyde, alpha-methyl-3,4-(methylenedioxy)-hydrocinnamaldehyde, 3,4-methylenedioxybenzaldehyde, alpha-n-hexylcinnamaldehyde , m-cymene-7-carboxaldehyde, alpha-methylphenylacetaldehyde, 7-hydroxy-3,7-dimethyloctanal, undecenal, 2,4,6-trimethyl-3-cyclohexene-1-carboxaldehyde, 4-(3)(4-Methyl-3-pentenyl)-3-cyclohexenecarboxaldehyde, 1-dodecanal, 2,4-dimethylcyclohexene-3-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)-3-cyclohexene-1 -carboxaldehyde, 7-methoxy-3,7-dimethyloctan-1-al, 2-methylundecanal, 2-methyldecanal, 1-nonanal, 1-octanal, 2,6,10-trimethyl-5,9-undecadienal, 2 -Methyl-3-(4-tert-butyl)propanal, dihydrocinnamaldehyde, 1-methyl-4-(4-methyl-3-pentenyl)-3-cyclohexene-1-carboxaldehyde, 5- or 6-methoxyhexahydro-4,7 -methanindan-1- or -2-carboxaldehyde, 3,7-dimethyloctan-1-al, 1-undecanal, 10-undecen-1-al, 4-hydroxy-3-methoxybenzaldehyde, 1-methyl-3-(4- methylpentyl)-3-cyclohexenecarboxaldehyde, 7-hydroxy-3J-dimethyloctanal, trans-4-decenal, 2,6-nonadienal, para-tolylacetaldehyde, 4-methylphenylacetaldehyde, 2-methyl-4-(2,6,6- trimethyl-1-cyclohexen-1-yl)-2-butenal, ortho-methoxycinnamaldehyde, 3,5,6-trimethyl-3-cyclohexenecarboxaldehyde, 3J-dimethyl-2-methylene-6-octenal, phenoxyacetaldehyde, 5.9 -dimethyl-4,8-decadienal, peony aldehyde (6,10-dimethyl-3-oxa-5,9-undecadien-1- al), hexahydro-4,7-methanindan-1-carboxaldehyde, 2-methyloctanal, alpha-methyl-4-(1-methylethyl)benzeneacetaldehyde, 6,6-dimethyl-2-norpinene-2-propionaldehyde, para-methylphenoxyacetaldehyde, 2-Methyl-3-phenyl-2-propen-1-al, 3,5,5-Trimethylhexanal, Hexahydro-8,8-dimethyl-2-naphthaldehyde, 3-Propylbicyclo[2.2.1]hept- 5-ene-2-carbaldehyde, 9-decenal, 3-methyl-5-phenyl-1-pentanal, methyl nonylacetaldehyde, hexanal and trans-2-hexenal.
Duftstoffverbindungen vom Typ der Ketone sind beispielsweise Methyl-beta-naphthylketon, Moschusindanon (1,2,3,5,6,7-Hexahydro-1,1,2,3,3- pentamethyl-4H-inden-4-on), Tonalid (6-Acetyl-1,1,2,4,4,7-hexamethyltetralin), alpha-Damascon, beta-Damascon, delta-Damascon, iso-Damascon, Damascenon, Methyldihydrojasmonat, Menthon, Carvon, Kampfer, Koavon (3,4,5,6,6-Pentamethylhept-3-en-2-on), Fenchon, alpha-Ionon, beta- Ionon, gamma-Methyl-lonon, Fleuramon (2-heptylcyclopen-tanon), Dihydrojasmon, cis-Jasmon, iso-E-Super (1-(1,2,3,4,5,6J,8-octahydro-2,3,8,8-tetramethyl-2-naphthalenyl)-ethan-1-on (und Isomere)), Methylcedrenylketon, Acetophenon, Methylacetophenon, para-Methoxyacetophenon, Methyl-beta-naphtylketon, Benzylaceton, Benzophenon, para-Hydroxyphenylbutanon, Sellerie- Keton(3-methyl-5-propyl-2-cyclohexenon), 6-Isopropyldecahydro-2-naphton, Dimethyloctenon, Frescomenthe (2-butan-2-yl-cyclohexan-1-on), 4-(1-Ethoxyvinyl)-3,3,5,5-tetramethylcyclohexanon, Methylheptenon, 2-(2-(4-Methyl-3-cyclohexen-1-yl)propyl)cyclopentanon, 1-(p-Menthen-6(2)yl)-1-propanon, 4-(4-Hydroxy-3-methoxyphenyl)-2-butanon, 2-Acetyl-3,3-dimethylnorbornan, 6,7- Dihydro-1,1,2,3,3-pentamethyl-4(5H)-indanon, 4-Damascol, Dulcinyl(4-(1,3-benzodioxol-5-yl) butan-2-on), Hexalon (1-(2,6,6-trimethyl-2-cyclohexene-1-yl)-1,6-heptadien-3-on), IsocyclemonE(2-acetonaphthon-1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl), Methylnonylketon, Methylcyclocitron, Methyllavendelketon, Orivon (4-tert-Amylcyclohexanon), 4-tert-Butylcyclohexanon, Delphon (2-pentyl-cyclopentanon), Muscon (
Duftstoffverbindungen vom Typ der Alkohole sind beispielsweise 10-Undecen-1-ol, 2,6-Dimethylheptan-2-ol, 2-Methyl-butanol, 2-Methylpentanol, 2- Phenoxyethanol, 2-Phenylpropanol, 2-tert.-Butycyclohexanol, 3,5,5-Trimethylcyclohexanol, 3-Hexanol, 3-Methyl-5-phenyl-pentanol, 3-Octanol, 3-Phenyl-propanol, 4-Heptenol, 4-Isopropyl- cyclohexanol, 4-tert.-Butycyclohexanol, 6,8-Dimethyl-2-nona-nol, 6-Nonen-1-ol, 9-Decen-1-ol, α-Methylbenzylalkohol, α-Terpineol, Amylsalicylat, Benzylalkohol, Benzylsalicylat, β-Terpineol, Butylsalicylat, Citronellol, Cyclohexylsalicylat, Decanol, Di-hydromyrcenol, Dimethylbenzylcarbinol, Dimethylheptanol, Dimethyloctanol, Ethylsalicylat, Ethylvanilin, Eugenol, Farnesol, Geraniol, Heptanol, Hexylsalicylat, Isoborneol, Isoeugenol, Isopulegol, Linalool, Menthol, Myrtenol, n-Hexanol, Nerol, Nonanol, Octanol, p-Menthan-7-ol, Phenylethylalkohol, Phenol, Phenylsalicylat, Tetrahydrogeraniol, Tetrahydrolinalool, Thymol, trans-2-cis-6-Nonadicnol, trans-2-Nonen-1-ol, trans-2-Octenol, Undecanol, Vanillin, Champiniol, Hexenol und Zimtalkohol.Perfume compounds of the alcohol type are, for example, 10-undecen-1-ol, 2,6-dimethylheptan-2-ol, 2-methylbutanol, 2-methylpentanol, 2-phenoxyethanol, 2-phenylpropanol, 2-tert-butylcyclohexanol, 3,5,5-trimethylcyclohexanol, 3-hexanol, 3-methyl-5-phenylpentanol, 3-octanol, 3-phenylpropanol, 4-heptenol, 4-isopropylcyclohexanol, 4-tert-butylcyclohexanol, 6 ,8-dimethyl-2-nona-nol, 6-nonen-1-ol, 9-decen-1-ol, α-methylbenzyl alcohol, α-terpineol, amyl salicylate, benzyl alcohol, benzyl salicylate, β-terpineol, butyl salicylate, citronellol, cyclohexyl salicylate , Decanol, Di-hydromyrcenol, dimethylbenzylcarbinol, dimethylheptanol, dimethyloctanol, ethyl salicylate, ethyl vaniline, eugenol, farnesol, geraniol, heptanol, hexyl salicylate, isoborneol, isoeugenol, isopulegol, linalool, menthol, myrtenol, n-hexanol, nerol, nonanol, octanol, p -Menthan-7-ol, phenylethyl alcohol, phenol, phenyl salicylate, tetrahydrogeraniol, tetrahydrolinalool, thymol, trans-2-cis-6-nonadicnol, trans-2-nonen-1-ol, trans-2 -Octenol, undecanol, vanillin, champiniol, hexenol and cinnamic alcohol.
Duftstoffverbindungen vom Typ der Ester sind z.B. Benzylacetat, Phenoxyethylisobutyrat, p-tert-Butylcyclohexylacetat, Linalylacetat, Dimethylbenzylcarbinylacetat (DMBCA), Phenylethylacetat, Benzylacetat, Ethylmethylphenyl- glycinat, Allylcyclohexylpropionat, Styrallylpropionat, Benzylsalicylat, Cyclohexylsalicylat, Floramat, Melusat und Jasmacyclat.Perfume compounds of the ester type are, for example, benzyl acetate, phenoxyethyl isobutyrate, p-tert-butylcyclohexyl acetate, linalyl acetate, dimethylbenzylcarbinyl acetate (DMBCA), phenylethyl acetate, benzyl acetate, ethylmethylphenylglycinate, allylcyclohexylpropionate, styrallylpropionate, benzyl salicylate, cyclohexyl salicylate, floramat, melusate and jasmacyclate.
Zu den Ethern zählen beispielsweise Benzylethylether und Ambroxan. Zu den Kohlenwasserstoffen gehören hauptsächlich Terpene wie Limonen und Pinen.The ethers include, for example, benzyl ethyl ether and ambroxan. The hydrocarbons mainly include terpenes such as limonene and pinene.
Bevorzugt werden Mischungen verschiedener Duftstoffe verwendet, die gemeinsam eine ansprechende Duftnote erzeugen. Ein derartiges Gemisch an Duftstoffen kann auch als Parfüm oder Parfümöl bezeichnet werden. Solche Parfümöle können auch natürliche Duftstoffgemische enthalten, wie sie aus pflanzlichen Quellen zugänglich sind.Mixtures of different fragrances are preferably used, which together produce an appealing fragrance. Such a mixture of fragrances can also be referred to as a perfume or perfume oil. Perfume oils of this kind can also contain natural mixtures of fragrances, such as are obtainable from vegetable sources.
Zu den Duftstoffen pflanzlichen Ursprungs zählen ätherische Öle wie Angelikawurzelöl, Anisöl, Arnikablütenöl, Basilikumöl, Bayöl, Champacablütenöl, Citrusöl, Edeltannenöl, Edeltannenzapfenöl, Elemiöl, Eukalyptusöl, Fenchelöl, Fichtennadelöl, Galbanumöl, Geraniumöl, Gingergrasöl, Guajakholzöl, Gurjunbalsamöl, Helichrysumöl, Ho-Öl, Ingweröl, Irisöl, jasminöl, Kajeputöl, Kalmusöl, Kamillenöl, Kampferöl, Kanagaöl, Kardamomenöl, Kassiaöl, Kiefernnadelöl, Kopaivabalsamöl, Korianderöl, Krauseminzeöl, Kümmelöl, Kuminöl, Labdanumöl, Lavendelöl, Lemongrasöl, Lindenblütenöl, Limettenöl, Mandarinenöl, Melissenöl, Minzöl, Moschuskörneröl, Muskatelleröl, Myrrhenöl, Nelkenöl, Neroliöl, Niaouliöl, Olibanumöl, Orangenblütenöl, Orangenschalenöl, Origanumöl, Palmarosaöl, Patschuliöl, Perubalsamöl, Petitgrainöl, Pfefferöl, Pfefferminzöl, Pimentöl, Pine-Öl, Rosenöl, Rosmarinöl, Salbeiöl, Sandelholzöl, Sellerieöl, Spiköl, Sternanisöl, Terpentinöl, Thujaöl, Thymianöl, Verbenaöl, Vetiveröl, Wacholderbeeröl, Wermutöl, Wintergrünöl, Ylang-Ylang-Öl, Ysop-Öl, Zimtöl, Zimtblätteröl, Zitronellöl, Zitronenöl sowie Zypressenöl sowie Ambrettolid, Ambroxan, alpha-Amylzimtaldehyd, Anethol, Anisaldehyd, Anisalkohol, Anisol, Anthranilsäuremethylester, Acetophenon, Benzylaceton, Benzaldehyd, Benzoesäureethylester, Benzophenon, Benzylalkohol, Benzylacetat, Benzylbenzoat, Benzylformiat, Benzylvalerianat, Borneol, Bornylacetat, Boisambrene forte, alpha-Bromstyrol, n-Decylaldehyd, n-Dodecylaldehyd, Eugenol, Eugenolmethylether, Eukalyptol, Farnesol, Fenchon, Fenchylacetat, Geranylacetat, Geranylformiat, Heliotropin, Heptincarbonsäuremethylester, Heptaldehyd, Hydrochinon-Dimethylether, Hydroxyzimtaldehyd, Hydroxyzimtalkohol, Indol, Iron, Isoeugenol, Isoeugenolmethylether, Isosafrol, Jasmon, Kampfer, Karvakrol, Karvon, p-Kresolmethylether, Cumarin, p-Methoxyacetophenon, Methyl-n-amylketon, Methylanthranilsäuremethylester, p-Methylacetophenon, Methylchavikol, p-Methylchinolin, Methyl-beta-naphthylketon, Methyl-n-nonylacetaldehyd, Methyl-n-nonylketon, Muskon, beta-Naphtholethylether, beta-Naphtholmethylether, Nerol, n-Nonylaldehyd, Nonylalkohol, n-Octylaldehyd, p-Oxy-Acetophenon, Pentadekanolid, beta-Phenylethylalkohol, Phenylessigsäure, Pulegon, Safrol, Salicylsäureisoamylester, Salicylsäuremethylester, Salicylsäurehexylester, Salicylsäurecyclohexylester, Santalol, Sandelice, Skatol, Terpineol, Thymen, Thymol, Troenan, gamma-Undelacton, Vanillin, Veratrumaldehyd, Zimtaldehyd, Zimtalkohol, Zimtsäure, Zimtsäureethylester, Zimtsäurebenzylester, Diphenyloxid, Limonen, Linalool, Linalylacetat und - Propionat, Melusat, Menthol, Menthon, Methyl-n-heptenon, Pinen, Phenylacetaldehyd, Terpinylacetat, Citral, Citronellal, sowie Mischungen daraus.Fragrances of plant origin include essential oils such as angelica root oil, anise oil, arnica flower oil, basil oil, bay oil, champaca flower oil, citrus oil, noble fir oil, noble pine cone oil, elemi oil, eucalyptus oil, fennel oil, pine needle oil, galbanum oil, geranium oil, ginger grass oil, guaiac oil, gurjun balm oil, helichrysum oil, ho oil , ginger oil, iris oil, jasmine oil, cajeput oil, sweet flag oil, chamomile oil, camphor oil, kanaga oil, cardamom oil, cassia oil, pine needle oil, copaiva balsam oil, coriander oil, spearmint oil, caraway oil, cumin oil, labdanum oil, lavender oil, lemongrass oil, linden blossom oil, lime oil, tangerine oil, lemon balm oil, mint oil, musk seed oil , Clary Oil, Myrrh Oil, Clove Oil, Neroli Oil, Niaouli Oil, Olibanum Oil, Orange Blossom Oil, Orange Peel Oil, Origanum Oil, Palmarosa Oil, Patchouli Oil, Peru Balsam Oil, Petitgrain Oil, Pepper Oil, Peppermint Oil, Allspice Oil, Pine Oil, Rose Oil, Rosemary Oil, Sage Oil, Sandalwood Oil, Celery Oil, Spicy Oil, Star Anise Oil , turpentine oil, thuja oil, thyme oil, verbena oil, vetiver oil, juniper berry oil, W ermut oil, wintergreen oil, ylang-ylang oil, hyssop oil, cinnamon oil, cinnamon leaf oil, citronella oil, lemon oil and cypress oil as well as ambrettolide, ambroxan, alpha-amylcinnamaldehyde, anethole, anisaldehyde, anis alcohol, anisole, anthranilic acid methyl ester, acetophenone, benzylacetone, benzaldehyde, benzoic acid ethyl ester, Benzyl Alcohol, Benzyl Acetate, Benzyl Benzoate, Benzyl Formate, Benzyl Valerate, Borneol, Bornyl Acetate, Boisambrene forte, Alpha-Bromostyrene, n-Decylaldehyde, n-dodecylaldehyde, eugenol, eugenol methyl ether, eucalyptol, farnesol, fenchone, fenchyl acetate, geranyl acetate, geranyl formate, heliotropin, heptine carboxylic acid methyl ester, heptaldehyde, hydroquinone dimethyl ether, hydroxycinnamaldehyde, hydroxycinnamyl alcohol, indole, iron, isoeugenol, isoeugenol methyl ether, isosafrole, jasmone, camphor, karvakrol, Karvone, p-cresol methyl ether, coumarin, p-methoxyacetophenone, methyl n-amyl ketone, methyl anthranilic acid methyl ester, p-methyl acetophenone, methyl chavicol, p-methyl quinoline, methyl beta naphthyl ketone, methyl n-nonyl acetaldehyde, methyl n-nonyl ketone, Muskon, beta-Naphthol ethyl ether, beta-Naphthol methyl ether, nerol, n-nonyl aldehyde, nonyl alcohol, n-octyl aldehyde, p-oxy-acetophenone, pentadecanolide, beta-phenylethyl alcohol, phenylacetic acid, pulegone, safrole, isoamyl salicylate, methyl salicylate, hexyl salicylate, cyclohexyl salicylate, santalol, sandelice, skatole, terpineol, thymes, thymol, troenane, gamma-undelactone, vanillin, veratrumaldehyde, zi mtaldehyde, cinnamic alcohol, cinnamic acid, ethyl cinnamate, benzyl cinnamate, diphenyl oxide, limonene, linalool, linalyl acetate and propionate, melusate, menthol, menthone, methyl-n-heptenone, pinene, phenylacetaldehyde, terpinyl acetate, citral, citronellal, and mixtures thereof.
In einer Ausführungsform kann es bevorzugt sein, dass zumindest ein Teil des Duftstoffs als Duftstoffvorläufer oder in verkapselter Form (Duftstoffkapseln), insbesondere in Mikrokapseln, eingesetzt wird. Es kann aber auch der gesamte Duftstoff in verkapselter oder nicht verkapselter Form eingesetzt werden. Bei den Mikrokapseln kann es sich um wasserlösliche und/oder wasserunlösliche Mikrokapseln handeln. Es können beispielsweise Melamin-Harnstoff-Formaldehyd-Mikrokapseln, Melamin-Formaldehyd-Mikrokapseln, Harnstoff-Formaldehyd-Mikrokapseln oder Stärke-Mikrokapseln eingesetzt werden. "Duftstoffvorläufer" bezieht sich auf Verbindungen, die erst nach chemischer Umwandlung/Spaltung, typischerweise durch Einwirkung von Licht oder anderen Umgebungsbedingungen, wie pH-Wert, Temperatur, etc., den eigentlichen Duftstoff freisetzen. Derartige Verbindungen werden häufig auch als Duftspeicherstoffe oder "Pro-Fragrance" bezeichnet.In one embodiment it can be preferred that at least part of the fragrance is used as a fragrance precursor or in encapsulated form (fragrance capsules), in particular in microcapsules. However, the entire fragrance can also be used in encapsulated or non-encapsulated form. The microcapsules can be water-soluble and/or water-insoluble microcapsules. For example, melamine-urea-formaldehyde microcapsules, melamine-formaldehyde microcapsules, urea-formaldehyde microcapsules or starch microcapsules can be used. "Pro-fragrance" refers to compounds that only release the actual fragrance after chemical conversion/cleavage, typically upon exposure to light or other environmental conditions such as pH, temperature, etc. Such compounds are often also referred to as fragrance storage substances or “pro-fragrance”.
Unabhängig davon in welcher Form sie eingesetzt werden, beträgt die Menge an Duftstoff in der Zusammensetzung vorzugsweise zwischen 1 bis 20 Gew.-%, vorzugsweise 1 bis 15 Gew.-%, insbesondere von 3 bis 12 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung. Es ist ein Merkmal der vorliegenden Erfindung, dass der Duftstoff bzw. die Duftstoffpartikel in dem Trägermaterial homogen verteilt ist und insbesondere nicht als Beschichtung eines Kerns aus Trägermaterial vorliegt.Irrespective of the form in which they are used, the amount of fragrance in the composition is preferably between 1 and 20% by weight, preferably 1 and 15% by weight, in particular 3 and 12% by weight, based on the total weight the composition. It is a feature of the present invention that the fragrance or the fragrance particles are distributed homogeneously in the carrier material and, in particular, are not present as a coating on a core of carrier material.
In verschiedenen Ausführungsformen enthält die erfindungsgemäße Zusammensetzung kein bei Raumtemperatur (25°C) festes Polyethylenglycol (PEG) in Form einer Beschichtung, noch bevorzugter enthält die Zusammensetzung insgesamt kein bei Raumtemperatur (25°C) festes PEG, d.h. der Gehalt an bei Raumtemperatur (25°) festem PEG beträgt weniger als 1 Gew.-% bezogen auf die Zusammensetzung.In various embodiments, the composition according to the invention does not contain any polyethylene glycol (PEG) that is solid at room temperature (25°C) in the form of a coating, more preferably the composition as a whole contains no PEG that is solid at room temperature (25°C), ie the content of at room temperature (25 °) solid PEG is less than 1% by weight based on the composition.
In weiteren Ausführungsformen enthält die erfindungsgemäße Zusammensetzung gar kein Polyethylenglycol (PEG) in Form einer Beschichtung, noch bevorzugter enthält die Zusammensetzung insgesamt gar kein PEG, d.h. der Gehalt an bei Raumtemepratur festem wie flüssigem PEG beträgt weniger als 1 Gew.-% bezogen auf die Zusammensetzung.In further embodiments, the composition according to the invention contains no polyethylene glycol (PEG) in the form of a coating, more preferably the composition contains no PEG at all, i.e. the content of PEG solid and liquid at room temperature is less than 1% by weight based on the composition .
Die Zusammensetzung enthält ferner mindestens ein Puffersystem wie oben definiert. Das Puffersystem ist vorzugsweise fest, d.h. ist unter Standardbedingungen ein Feststoff(gemisch). Der Begriff "Pufferkapazität" bezieht sich herbei auf die Menge Chlorwasserstoff (HCl) in mg, die notwendig ist, um den pH-Wert einer Lösung von 1 g der festen Zusammensetzung in 50 g deionisiertem Wasser unter Standardbedingungen (20°C, 1013 mbar) auf unter 6,75 zu senken. Die erfindungsgemäß eingesetzten Puffersysteme zeichnen sich vorzugsweise dadurch aus, dass sie einen pKa-Wert von mindestens 5,75, vorzugsweise mindestens 6,25, noch bevorzugter mindestens 6,75, und vorzugsweise nicht mehr als 12, weiter bevorzugt weniger als 11,5, noch bevorzugter 11 oder weniger, am meisten bevorzugt 10,5 oder weniger aufweisen. Geeignete Puffersubstanzen sind Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) sowie Mischungen der vorgenannten. Besonders bevorzugt ist TRIS.The composition also contains at least one buffer system as defined above. The buffer system is preferably solid, i.e. is a solid (mixture) under standard conditions. The term "buffering capacity" here refers to the amount of hydrogen chloride (HCl) in mg necessary to raise the pH of a solution of 1 g of the solid composition in 50 g of deionized water under standard conditions (20°C, 1013 mbar). to drop below 6.75. The buffer systems used according to the invention are preferably characterized in that they have a pKa value of at least 5.75, preferably at least 6.25, more preferably at least 6.75, and preferably not more than 12, more preferably less than 11.5, more preferably 11 or less, most preferably 10.5 or less. Suitable buffer substances are sodium hydrogen carbonate, sodium carbonate, disodium hydrogen phosphate, sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and mixtures of the aforementioned. TRIS is particularly preferred.
Die Puffersubstanzen werden in den erfindungsgemäßen Schmelzkörpern beispielsweise in Mengen von 0,1 bis 10 Gew.-%, vorzugsweise 0,5 bis 7,5 Gew.-%, bevorzugter 1 bis 5 Gew.-%, jeweils bezogen auf das Gesamtgewicht der Zusammensetzung eingesetzt und sind ausgewählt aus Natriumhydrogencarbonat, Natriumcarbonat, Dinatriumhydrogenphosphat, Natriumglutamat, Natriumaspartat, Tris(hydroxymethyl)aminomethan (TRIS) und Kombinationen davon.The buffer substances are used in the melting bodies according to the invention, for example in amounts of 0.1 to 10% by weight, preferably 0.5 to 7.5% by weight, more preferably 1 to 5% by weight, based in each case on the total weight of the composition and are selected from sodium bicarbonate, sodium carbonate, disodium hydrogen phosphate, monosodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof.
Die Zusammensetzung kann ferner eine anorganische Substanz, vorzugsweise pyrogene Kieselsäure zur Einstellung der Viskosität/rheologischen Eigenschaften der Schmelze enthalten. Diese ist vorzugsweise in einer Menge von 0,1 bis 20 Gew.-%, vorzugsweise 0,5 bis 3 Gew.-%, bevorzugter 1 bis 2,5 Gew.-%, noch bevorzugter 1,2 bis 2,0 Gew.-% in der Zusammensetzung enthalten. Die eingesetzten Kieselsäuren sind vorzugsweise hochdisperse Kieselsäuren, z.B. solche mit BET-Oberflächen von mehr als 50 m2/g, vorzugsweise mehr als 100 m2/g, weiter bevorzugt 150 bis 250 m2/g, insbesondere 175 bis 225 m2/g.The composition may also contain an inorganic substance, preferably fumed silica, to adjust the viscosity/rheological properties of the melt. This is preferably in an amount of 0.1 to 20% by weight, preferably 0.5 to 3% by weight, more preferably 1 to 2.5% by weight, even more preferably 1.2 to 2.0% by weight. -% included in the composition. The silicas used are preferably highly disperse silicas, for example those with BET surface areas of more than 50 m 2 /g, preferably more than 100 m 2 /g, more preferably 150 to 250 m 2 /g, in particular 175 to 225 m 2 /g .
Geeignete Kieselsäuren sind unter dem Handelsnamen Aerosil® und Sipernat® kommerziell von Evonik erhältlich. Besonders bevorzugt ist Aerosil® 200.Suitable silicas are commercially available from Evonik under the trade names Aerosil® and Sipernat® . Aerosil® 200 is particularly preferred.
In verschiedenen Ausführungsformen kann die Zusammensetzung darüber hinaus oder alternativ weitere (bei 20°C und 1 bar) feste oder flüssige Inhaltsstoffe enthalten, die zur Einstellung gewünschter Eigenschaften der Zusammensetzung genutzt werden können. Derartige Eigenschaften können ebenfalls die Viskosität bzw. die rheologischen Eigenschaften der Schmelze sein. Bei solchen Substanzen handelt es sich beispielsweise um organische Rheologiemodifizierer, vorzugsweise Cellulose, insbesondere mikrofibrillierte Cellulose (MFC, Nanocellulose). Als Cellulose sind insbesondere MFCs geeignet, wie sie beispielsweise als Exilva (Borregaard) oder Avicel® (FMC) kommerziell erhältlich sind. Zusätzlich oder alternativ zu den vorgenannten Stoffen können weitere Fest- oder Füllstoffe enthalten sein, die sich von den vorgenannten unterscheiden.In various embodiments, the composition can additionally or alternatively contain other (at 20° C. and 1 bar) solid or liquid ingredients that can be used to set desired properties of the composition. Such properties can also be the viscosity or the rheological properties of the melt. Such substances are, for example, organic rheology modifiers, preferably cellulose, in particular microfibrillated cellulose (MFC, nanocellulose). MFCs are particularly suitable as cellulose, such as those found, for example, as Exilva (Borregaard) or Avicel ® (FMC) are commercially available. In addition or as an alternative to the aforementioned substances, further solids or fillers that differ from the aforementioned can be contained.
Mikrofibrillierte Cellulose (MFC) wird vorzugsweise in Mengen von bis zu 5 Gew.-%, besonders bevorzugt 0,1 bis 3 Gew.-%, weiter bevorzugt 0,3 bis 2 Gew.-%, jeweils bezogen auf das Gesamtgewicht der Zusammensetzung, eingesetzt.Microfibrillated cellulose (MFC) is preferably used in amounts of up to 5% by weight, more preferably 0.1 to 3% by weight, more preferably 0.3 to 2% by weight, based in each case on the total weight of the composition, deployed.
Als Inhaltsstoffe geeignet sind weiterhin auch emulgierend wirkende Substanzen wie Fettalkohole, wie beispielsweise Stearylalkohol, Fettalkoholalkoxylate, wie beispielsweise als Niotenside verwendete Fettalkoholethoxylate, Fettalkohol- und Fettalkoholethersulfate und Alkylbenzolsulfonate, insbesondere solche die auch als Aniontenside Verwendung finden. Geeignete Fettalkoholethoxylate sind insbesondere die C10-22 Fettalkoholethoxylate mit bis zu 50 EO, ganz besonders bevorzugt die C12-18 Alkylether mit 5-8, vorzugsweise 7EO, oder die C16-18 Alkylether mit bis zu 30 EO. Geeignete Fettalkoholethersulfate sind die Sulfate der vorgenannten Fettalkoholether, geeignete Fettalkoholsulfate insbesondere die C10-18 Fettalkoholsulfate, ganz besonders die C12-16 Fettalkoholsulfate. Als Alkylbenzolsulfonate sind insbesondere die linearen C10-13 Alkylbenzolsulfonate geeignet. Zusammenfassend sind Emulgatoren aus der Gruppe der Fettalkohole, Fettalkoholalkoxylate, Fettamidethoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate, Allylpolyglycoside, Fettsäuresorbitanester, Alkylaminoxide, Alkylbetaine oder Kombinationen davon bevorzugt.Also suitable as ingredients are emulsifying substances such as fatty alcohols, such as stearyl alcohol, fatty alcohol alkoxylates, such as fatty alcohol ethoxylates used as nonionic surfactants, fatty alcohol and fatty alcohol ether sulfates and alkylbenzenesulfonates, especially those that are also used as anionic surfactants. Suitable fatty alcohol ethoxylates are in particular the C10-22 fatty alcohol ethoxylates with up to 50 EO, very particularly preferably the C12-18 alkyl ethers with 5-8, preferably 7EO, or the C16-18 alkyl ethers with up to 30 EO. Suitable fatty alcohol ether sulfates are the sulfates of the aforementioned fatty alcohol ethers, suitable fatty alcohol sulfates in particular the C10-18 fatty alcohol sulfates, especially the C12-16 fatty alcohol sulfates. The linear C10-13 alkylbenzene sulfonates are particularly suitable as alkyl benzene sulfonates. In summary, emulsifiers from the group consisting of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkyl amine oxides, alkyl betaines or combinations thereof are preferred.
Die Zusammensetzung kann weitere, von den Bestandteilen (a) bis (f) verschiedene Fest- oder Füllstoffe (f) enthalten. Der Gewichtsanteil dieser Fest- oder Füllstoffe am Gesamtgewicht der Zusammensetzung beträgt beispielsweise bis zu 25 Gew.-%, vorzugsweise bis 20 Gew.-%, weiter bevorzugt bis 18 Gew.-%, insbesondere bis 15 Gew.-% bezogen auf das Gesamtgewicht der Zusammensetzung, eingesetzt werden.The composition may contain other solids or fillers (f) other than components (a) to (f). The proportion by weight of these solids or fillers in the total weight of the composition is, for example, up to 25% by weight, preferably up to 20% by weight, more preferably up to 18% by weight, in particular up to 15% by weight, based on the total weight of the Composition to be used.
Die Zusammensetzung nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, dass die Komponenten (c) (d), (e), (f) und (g) gemeinsam in Mengen von 0 bis 25 Gew.-%, vorzugsweise 1 bis 20 Gew.-%, weiter bevorzugt 2 bis 18 Gew.-%, insbesondere 3 bis 15 Gew.-% bezogen auf das Gesamtgewicht der Zusammensetzung, in dieser enthalten sind.The composition according to any one of the preceding claims, characterized in that components (c) (d), (e), (f) and (g) are present together in amounts of 0 to 25% by weight, preferably 1 to 20% by weight. -%, more preferably 2 to 18% by weight, in particular 3 to 15% by weight, based on the total weight of the composition, are present in the composition.
Um den ästhetischen Eindruck der Zusammensetzung zu verbessern, kann sie mit geeigneten Farbstoffen eingefärbt werden. Bevorzugte Farbstoffe, deren Auswahl dem Fachmann keinerlei Schwierigkeit bereitet, sollten eine hohe Lagerstabilität und Unempfindlichkeit gegenüber den übrigen Inhaltsstoffen der Wasch- oder Reinigungsmittel und gegen Licht sowie keine ausgeprägte Substantivität gegenüber Textilfasern aufweisen, um diese nicht anzufärben. Derartige Farbstoffe sind im Stand der Technik bekannt und werden typischerweise in Konzentrationen von 0,001 bis 0,5 Gew.-%, vorzugsweise 0,01 bis 0,3 Gew.-% eingesetzt.In order to improve the aesthetic appeal of the composition, it can be colored with suitable dyes. Preferred dyes, the selection of which presents no difficulty to the person skilled in the art, should have a high storage stability and be insensitive to the other ingredients of the detergent or cleaning agent and to light and not have any pronounced substantivity to textile fibers so as not to stain them. Such dyes are known in the prior art and are typically used in concentrations of 0.001 to 0.5% by weight, preferably 0.01 to 0.3% by weight.
Eventuell kann die Zusammensetzung, wie bereits oben beschrieben, auch freies Wasser enthalten. Der Ausdruck "freies Wasser", wie hierin verwendet, bezeichnet Wasser, welches nicht als Kristallwasser in einem der in der Zusammensetzung enthaltenen Salze gebunden ist.As already described above, the composition may also contain free water. The term "free water" as used herein refers to water which is not bound as water of crystallization in any of the salts contained in the composition.
Eine wie hierin beschriebene Zusammensetzung kann beispielsweise im Waschgang eines Wäschereinigungsverfahrens eingesetzt werden und so das Parfüm bereits direkt zu Beginn des Waschverfahrens zur Wäsche transportieren. Weiterhin ist die erfindungsgemäße Zusammensetzung einfacher und besser zu handhaben als flüssige Zusammensetzungen, da keine Tropfen am Flaschenrand zurückbleiben, die bei der anschließenden Lagerung der Flasche zu Rändern auf dem Untergrund oder zu unschönen Ablagerungen im Bereich des Verschlusses führen. Dasselbe gilt für den Fall, dass bei der Dosierung etwas von der Zusammensetzung versehentlich verschüttet wird. Die verschüttete Menge kann auch einfacher und sauberer entfernt werden. Ein Verfahren zur Behandlung von Textilien, in dessen Verlauf eine erfindungsgemäße Zusammensetzung in die Waschflotte einer Textilwaschmaschine eindosiert wird, ist ein weiterer Gegenstand dieser Anmeldung.A composition as described herein can be used, for example, in the wash cycle of a laundry cleaning process and thus transport the perfume to the laundry right at the start of the washing process. Furthermore, the composition according to the invention is easier and easier to handle than liquid compositions, since no drops remain on the edge of the bottle, which lead to edges on the substrate or unsightly deposits in the area of the closure when the bottle is subsequently stored. The same applies in the event that some of the composition is accidentally spilled during dosing. The spilled amount can also be cleaned up more easily and cleanly. A method for treating textiles, in the course of which a composition according to the invention is metered into the wash liquor of a textile washing machine, is another subject of this application.
Die Zusammensetzung kann optional weitere übliche Inhaltsstoffe enthalten, beispielsweise solche die die anwendungstechnischen und/oder ästhetischen Eigenschaften verbessern.The composition can optionally contain other customary ingredients, for example those which improve the performance and/or aesthetic properties.
Beispielrezepturen geeigneter Zusammensetzungen umfassen die folgenden Inhaltsstoffe:
- 1 bis 15, insbesondere 2 bis 8 Gew.-% Parfümöl und/oder Duftstoffkapseln
- 0,00 bis <1 Gew.-% Farbstoff(e)
- 1,0 bis 2,5, insbesondere 1,2 bis 2,0 Gew.-% pyrogene Kieselsäure (BET 175-225) oder 0,1 bis 3,0, insbesondere 0,1 bis 2 Gew.-% mikrofibrillierte Cellulose
- 0,1 bis 10 Gew.-%, insbesondere 0,5 bis 7,5 Gew.-% eines Puffersystems, insbesondere TRIS
- ad 100 Gew.-% Trägermaterial, wie hierin definiert, insbesondere Natriumacetat-Trihydrat.
- 1 to 15, in particular 2 to 8% by weight of perfume oil and/or fragrance capsules
- 0.00 to <1% by weight of dye(s)
- 1.0 to 2.5, in particular 1.2 to 2.0% by weight of fumed silica (BET 175-225) or 0.1 to 3.0, in particular 0.1 to 2% by weight of microfibrillated cellulose
- 0.1 to 10% by weight, in particular 0.5 to 7.5% by weight, of a buffer system, in particular TRIS
- ad 100% by weight carrier material as defined herein, in particular sodium acetate trihydrate.
Die Zusammensetzung einiger bevorzugter Zusammensetzungen kann den folgenden Tabellen entnommen werden (Angaben in Gew.-% bezogen auf das Gesamtgewicht des Mittels sofern nicht anders angegeben). Als Puffersystem wird vorzugsweise TRIS eingesetzt.
Bei der Zusammensetzung gemäß der vorliegenden Erfindung handelt es sich um eine feste, partikuläre Zusammensetzung. Die einzelnen Partikel der Zusammensetzung werden dabei als Schmelzkörper bezeichnet, die bei Raumtemperatur und Temperaturen bis 30°C, vorzugsweise bis 40°C fest sind.The composition according to the present invention is a solid, particulate composition. The individual particles of the composition are referred to as melted bodies, which are solid at room temperature and temperatures of up to 30.degree. C., preferably up to 40.degree.
In verschiedenen Ausführungsformen der Erfindung sind die erfindungsgemäßen Schmelzkörper beschichtet. Als Beschichtungsmittel eignen sich beispielsweise aus der pharmazeutischen Literatur bekannte Tablettenüberzüge. Die Pastillen können aber auch gewachst, d.h. mit einem Wachs überzogen, oder zum Schutz vor Verbackungen (Agglomeration) mit einem pulverigen Material, beispielsweise einem Trennmittel, abgepudert sein. Es ist bevorzugt, dass die Beschichtung nicht aus PEG besteht oder dieses in nennenswerter Menge (>10 Gew.-% bezogen auf die Beschichtung) umfasst.In various embodiments of the invention, the melting bodies according to the invention are coated. Tablet coatings known from the pharmaceutical literature, for example, are suitable as coating agents. However, the lozenges can also be waxed, i.e. coated with a wax, or powdered with a powdery material, for example a release agent, to prevent caking (agglomeration). It is preferred that the coating does not consist of PEG or that it comprises a significant amount (>10% by weight, based on the coating).
Ein Verfahren zur Herstellung derartiger Schmelzkörper kann die folgenden Schritte umfassen:
- (a) Erzeugen, vorzugsweise kontinuierliches Erzeugen und Fördern, einer Schmelze umfassend das mindestens eine wasserlösliche Trägermaterial und das Puffersystem
- (b) gegebenenfalls Zudosieren weiterer optionaler Inhaltsstoffe;
- (c) Zudosieren, vorzugsweise kontinuierliches Zudosieren, des mindestens einen Duftstoffs und optional eines Farbstoffs zu der Schmelze;
- (d) Mischen der Schmelze und des mindestens einen Duftstoffs; und
- (e) Abkühlen und optional Umformen der Mischung um parfümhaltige Schmelzkörper zu erhalten.
- (a) Generating, preferably continuously generating and conveying, a melt comprising the at least one water-soluble carrier material and the buffer system
- (b) optionally metering in other optional ingredients;
- (c) Metering, preferably continuous metering, of the at least one fragrance and optionally a colorant to the melt;
- (d) mixing the melt and the at least one fragrance; and
- (e) Cooling and optional reshaping of the mixture in order to obtain melt bodies containing perfume.
Die so hergestellten Schmelzkörper können jede beliebige Form haben. Die Formgebung erfolgt dabei insbesondere in Schritt (d) des beschriebenen Verfahrens. Bevorzugt sind feste, partikuläre Formen, wie beispielsweise um im Wesentlichen sphärische, figürliche, schuppen-, quader-, zylinder-, kegel-, kugelkalotten- bzw linsen-, hemisphären-, scheibchen- oder nadelförmige Partikel. Beispielsweise können die Partikel eine Gummibärchen-artige, figürliche Ausgestaltung haben. Aufgrund ihrer Konfektionierungseigenschaften und ihres Leistungsprofils sind hemisphärische Partikel besonders bevorzugt.The melted bodies produced in this way can have any desired shape. The shaping takes place in particular in step (d) of the method described. Preference is given to solid, particulate forms, such as, for example, essentially spherical, figured, scaly, cuboid, cylindrical, conical, spherical cap or lens-shaped, hemispherical, disk-shaped or needle-shaped particles. For example, the particles can have a gummy bear-like, figurative configuration. Due to their packaging properties and their performance profile, hemispherical particles are particularly preferred.
Bevorzugt ist es weiterhin, wenn die Zusammensetzung zu mindestens 20 Gew.-%, vorzugsweise zu mindestens 40 Gew-%, besonders bevorzugt zu mindestens 60 Gew.-% und insbesondere bevorzugt zu mindestens 80 Gew.-% aus Partikeln besteht, welche in jeder beliebigen Raumrichtung eine räumliche Ausdehnung zwischen 0,5 bis 10 mm, insbesondere 0,8 bis 7 mm und besonders bevorzugt 1 bis 3 mm aufweisen. Entsprechende Partikel zeichnen sich aufgrund ihrer Ästhetik durch eine erhöhte Kundenakzeptanz aus.It is also preferred if the composition consists of at least 20% by weight, preferably at least 40% by weight, particularly preferably at least 60% by weight and particularly preferably at least 80% by weight, of particles which in each have a spatial extent of between 0.5 to 10 mm, in particular 0.8 to 7 mm and particularly preferably 1 to 3 mm, in any spatial direction. Corresponding particles are characterized by increased customer acceptance due to their aesthetics.
Schließlich hat es sich für die Dosierung und die Duftwirkung als vorteilhaft erwiesen, wenn die Zusammensetzung zu mindestens 20 Gew.-%, vorzugsweise zu mindestens 40 Gew-%, besonders bevorzugt zu mindestens 60 Gew.-% und insbesondere bevorzugt zu mindestens 80 Gew.-% aus Partikeln besteht, welche ein Partikelgewicht zwischen 2 und 150 mg, vorzugsweise zwischen 4 und 60 mg und insbesondere zwischen 5 und 10 mg aufweisen.Finally, it has proven to be advantageous for the dosage and the fragrance effect if the composition contains at least 20% by weight, preferably at least 40% by weight, particularly preferably at least 60% by weight and particularly preferably at least 80% by weight. -% consists of particles which have a particle weight between 2 and 150 mg, preferably between 4 and 60 mg and in particular between 5 and 10 mg.
Die zuvor beschriebenen besonders bevorzugten Schmelzkörper, insbesondere jene mit einem Partikelgewicht zwischen 2 und 150 mg, einer räumlichen Ausdehnung zwischen 0,5 und 10 mm und einer hemisphärischen Raumform lassen sich in vorteilhafter Weise mittels Pastillierung herstellen.The particularly preferred melted bodies described above, in particular those with a particle weight of between 2 and 150 mg, a spatial extent of between 0.5 and 10 mm and a hemispherical three-dimensional shape, can be produced in an advantageous manner by means of pastillation.
Im Rahmen einer solchen bevorzugten Verfahrensvariante wird die Schmelze des wasserlöslichen Trägermaterials in einen beheizten Innenkörper und ein mit zahlreichen Bohrungen versehenes trommelförmiges Außenrohr gedrückt, dass sich konzentrisch um den feststehenden Innenkörper dreht und dabei Produkttropfen über die ganze Breite eines umlaufenden Kühlbandes, vorzugsweise eines Stahlbandes, ablegt.Within the scope of such a preferred variant of the method, the melt of the water-soluble carrier material is pressed into a heated inner body and a drum-shaped outer tube with numerous bores, which rotates concentrically around the fixed inner body and thereby deposits product drops over the entire width of a circulating cooling belt, preferably a steel belt .
Die Viskosität (Texas Instruments AR-G2 Rheometer; Platte/Platte, 4cm Durchmesser, 1100µm Spalte; Scherrate 10/1sec) des Gemisches bei Austritt aus der rotierenden, gelochten Außentrommel beträgt vorzugsweise zwischen 1000 und 10000 mPas.The viscosity (Texas Instruments AR-G2 rheometer; plate/plate, 4 cm diameter, 1100 μm gap; shear rate 10/1 sec) of the mixture when it emerges from the rotating, perforated external drum is preferably between 1000 and 10000 mPas.
Auf dem Stahlband werden die aus dem Tropfenformer ausgebrachten Tropfen des Gemisches zu festen Schmelzkörpern verfestigt. Die Zeitdauer zwischen dem Auftropfen des Gemisches auf das Stahlband und dem vollständigen Verfestigen der Mischung beträgt vorzugsweise zwischen 5 und 60 Sekunden, besonders bevorzugt zwischen 10 und 50 Sekunden und insbesondere zwischen 20 und 40 Sekunden.The droplets of the mixture discharged from the droplet former are solidified on the steel belt to form solid melted bodies. The time between dropping the mixture onto the steel strip and complete solidification of the mixture is preferably between 5 and 10 minutes 60 seconds, particularly preferably between 10 and 50 seconds and in particular between 20 and 40 seconds.
Die Verfestigung der Mischung wird vorzugsweise durch eine Kühlung unterstützt und beschleunigt. Die Kühlung der auf das Stahlband ausgebrachten Tropfen kann direkt oder indirekt erfolgen. Als direkte Kühlung ist beispielsweise eine Kühlung mittels Kaltluft einsetzbar. Bevorzugt ist jedoch die indirekte Kühlung der Tropfen durch Kühlung der Unterseite des Stahlbandes mittels Kaltwasser.The solidification of the mixture is preferably supported and accelerated by cooling. The droplets applied to the steel strip can be cooled directly or indirectly. Cooling by means of cold air, for example, can be used as direct cooling. However, indirect cooling of the droplets by cooling the underside of the steel strip with cold water is preferred.
Ein bevorzugtes Verfahren zur Herstellung hemissphärischer Schmelzkörper, insbesondere zur Herstellung der in den Formeln 1 bis 100 hinsichtlich ihrer Zusammensetzung beschriebenen Schmelzkörper, umfasst die folgenden Schritte:
- (a) Erzeugen, vorzugsweise kontinuierliches Erzeugen und Fördern, einer Schmelze umfassend das mindestens eine wasserlösliche Trägermaterial und das Puffersystem
- (b) gegebenenfalls Zudosieren weiterer optionaler Inhaltsstoffe;
- (c) Zudosieren, vorzugsweise kontinuierliches Zudosieren, des mindestens einen Duftstoffs, des mindestens einen Puffersystems und optional eines Farbstoffs zu der Schmelze;
- (d) Mischen der Schmelze und des mindestens einen Duftstoffs;
- (e) Ausbringen von Tropfen des resultierenden Gemisches auf ein Kühlband mittels eines Tropfenformers mit rotierender, gelochter Außentrommel; und
- (f) Verfestigen der Tropfen des Gemisches auf dem Stahlband zu festen hemissphärischen Schmelzkörpern.
- (a) Generating, preferably continuously generating and conveying, a melt comprising the at least one water-soluble carrier material and the buffer system
- (b) optionally metering in other optional ingredients;
- (c) Metering, preferably continuous metering, of the at least one fragrance, the at least one buffer system and optionally a colorant to the melt;
- (d) mixing the melt and the at least one fragrance;
- (e) application of droplets of the resulting mixture onto a cooling belt by means of a droplet former with a rotating, perforated outer drum; and
- (f) solidification of the droplets of the mixture on the steel strip to form solid hemispherical melted bodies.
Eine ganz besonders bevorzugte Verfahrensvariante, insbesondere zur Herstellung der in den Formeln 1 bis 100 hinsichtlich ihrer Zusammensetzung beschriebenen Schmelzkörper, umfasst die Schritte:
- (a) Erzeugen, vorzugsweise kontinuierliches Erzeugen und Fördern, einer Schmelze umfassend das mindestens eine wasserlösliche Trägermaterial Natriumacetat-Trihydrat (Na(CH3COO) · 3H2O) und das Puffersystem;
- (b) gegebenenfalls Zudosieren weiterer optionaler Inhaltsstoffe;
- (c) Zudosieren, vorzugsweise kontinuierliches Zudosieren, des mindestens einen Duftstoffs, des mindestens einen Puffersystems und optional eines Farbstoffs zu der Schmelze;
- (d) Mischen der Schmelze und des mindestens einen Duftstoffs;
- (e) Ausbringen von Tropfen des resultierenden Gemisches auf ein Kühlband mittels eines Tropfenformers mit rotierender, gelochter Außentrommel; und
- (f) Verfestigen der Tropfen des Gemisches auf dem Stahlband zu festen hemissphärischen Schmelzkörpern.
- (a) generating, preferably continuously generating and conveying, a melt comprising the at least one water-soluble carrier material sodium acetate trihydrate (Na(CH 3 COO).3H 2 O) and the buffer system;
- (b) optionally metering in other optional ingredients;
- (c) Metering, preferably continuous metering, of the at least one fragrance, the at least one buffer system and optionally a colorant to the melt;
- (d) mixing the melt and the at least one fragrance;
- (e) application of droplets of the resulting mixture onto a cooling belt by means of a droplet former with a rotating, perforated outer drum; and
- (f) solidification of the droplets of the mixture on the steel strip to form solid hemispherical melted bodies.
In verschiedenen Ausführungsformen erfolgt das Erzeugen einer Schmelze, das Schmelzen, in Schritt (a) der hierin beschriebenen Verfahren durch Erwärmen auf eine Temperatur, die nicht mehr als 20 °C über der Temperatur des Trägermaterials liegt, bei welcher der Wasserdampf-Partialdruck des Hydrats dem H2O-Partialdruck der gesättigten Lösung dieses Salzes entspricht. Wie bereits oben beschrieben, kann das Trägermaterial bereits als Hydrat eingesetzt werden oder das Hydrat wird durch Kombination des wasserfreien Salzes und Wasser in unterstöchiometrischer, stöchiometrischer oder überstöchiometrischer Menge, vorzugsweise stöchiometrischer oder überstöchiometrischer Menge, bezogen auf die erforderliche Menge zur Überführung des gesamten Salzes in das gewünschte Hydrat, in situ vor Schritt (a) oder in Schritt (a) erzeugt.In various embodiments, a melt is generated, the melting, in step (a) of the methods described herein by heating to a temperature which is not more than 20 ° C above the temperature of the carrier material at which the water vapor partial pressure of the hydrate dem H 2 O partial pressure of the saturated solution of this salt corresponds. As already described above, the carrier material can already be used as a hydrate or the hydrate is obtained by combining the anhydrous salt and water in a sub-stoichiometric, stoichiometric or super-stoichiometric amount, preferably a stoichiometric or super-stoichiometric amount, based on the amount required to convert the entire salt into the desired hydrate generated in situ prior to step (a) or in step (a).
Das Schmelzen kann mit allen üblichen und dem Fachmann bekannten Verfahren und Vorrichtungen erfolgen. Die Schmelze, die das mindestens eine Trägermaterial enthält, wird beispielsweise kontinuierlich erzeugt, indem das mindestens eine Trägermaterial, der Bitterstoff und ggf. weitere optionale Bestandteile des Schmelzkörpers, wie beispielsweise die pyrogene Kieselsäure, die Cellulose, die Fettalkohole, Fettalkoholalkoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate oder ein Fest- oder Füllstoff alleine oder in Kombinationen kontinuierlich einer entsprechenden Vorrichtung zugeführt werden, in welcher sie erwärmt und die so erzeugte Schmelze weitergefördert, beispielsweise gepumpt wird. Die Schmelze kann aber auch separat, beispielsweise in einem Batch-Verfahren, hergestellt werden. Erfindungsgemäß sind auch solche Ausführungsformen umfasst, bei denen die Bestandteile der Schmelze zu einem beliebigen Zeitpunkt vor Durchführung des erfindungsgemäßen Verfahrens miteinander vermischt werden und die Mischung bis zur Durchführung des Verfahrens in geschmolzener oder in abgekühlter fester Form gelagert wird. Die so erzeugte Schmelze kann als Masterbatch eingesetzt werden, welchem in dem folgenden Schritt dann je nach Bedarf unterschiedliche Duftstoffe und ggf. auch weitere Inhaltsstoffe, wie Farbstoffe, zudosiert werden.The melting can be carried out using all customary methods and devices known to those skilled in the art. The melt, which contains the at least one carrier material, is produced continuously, for example, by mixing the at least one carrier material, the bitter substance and any other optional components of the melt body, such as the pyrogenic silica, the cellulose, the fatty alcohols, fatty alcohol alkoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, Alkyl benzene sulfonates or a solid or filler alone or in combination are fed continuously to a corresponding device in which they are heated and the melt thus produced is conveyed, for example pumped. However, the melt can also be produced separately, for example in a batch process. The invention also includes embodiments in which the components of the melt are mixed with one another at any point in time before carrying out the method according to the invention and the mixture is stored in molten or cooled solid form until the method is carried out. The melt produced in this way can be used as a masterbatch, to which in the following step different fragrances and possibly other ingredients such as dyes are then added as required.
In einem nächsten Schritt wird dann der mindestens eine Duftstoff kontinuierlich zu der Schmelze zudosiert. Dazu wird der mindestens eine Duftstoff vorzugsweise in flüssiger Form eingesetzt, beispielsweise als Parfümöl, Lösung in einem geeigneten Lösungsmittel oder als Aufschlämmung von Parfümkapseln in einem, typischerweise wasser-haltigen, Lösungsmittel. "Flüssig" wie in diesem Zusammenhang verwendet, bedeutet unter den Einsatzbedingungen flüssig, vorzugsweise bei 20°C flüssig. Zusätzlich zu dem Duftstoff kann in diesem Schritt auch ein Farbstoff dosiert werden. Der Farbstoff kann beispielsweise für die Art des Duftstoffs indikativ sein, d.h. für einen bestimmten Duftstoff/Duftstoffmischung wird ein spezieller Farbstoff bzw. Farbstoffmischung eingesetzt, um die erhaltenen Pastillen direkt visuell unterscheidbar zu machen.In a next step, the at least one fragrance is then metered continuously into the melt. For this purpose, the at least one fragrance is preferably used in liquid form, for example as a perfume oil, a solution in a suitable solvent or as a suspension of perfume capsules in a typically aqueous solvent. "Liquid" as used in this context means liquid under the conditions of use, preferably liquid at 20°C. In addition to the fragrance, a dye can also be dosed in this step. The dye can be indicative of the type of fragrance, for example, ie a special dye or mixture of dyes is used for a specific fragrance/fragrance mixture in order to make the lozenges obtained visually distinguishable directly.
Bei der Herstellung kann der Durchfluss optional mittels Durchflussmengenmessung der einzelnen Dosierströme, d.h. der Schmelze, des Duftstoffstroms und ggf. weitere Inhaltsstoffströme gesteuert werden. Hierüber lassen sich beispielsweise auch die Mengenverhältnisse der einzelnen Bestandteile einstellen. Die Inhaltstoffe neben dem Trägermaterial und den Duftstoffen können entweder direkt mit dem Trägermaterial zusammen als Schmelze erzeugt werden, mit den Duftstoffen zusammen oder separat zu der Schmelze zudosiert werden. Bei letzterer Alternative kann die Zudosierung vor oder nach Zudosierung der Duftstoffe erfolgen.During production, the flow can optionally be controlled by measuring the flow rate of the individual dosing streams, i.e. the melt, the fragrance stream and, if necessary, other ingredient streams. This can also be used, for example, to set the proportions of the individual components. The ingredients in addition to the carrier material and the fragrances can either be produced directly with the carrier material as a melt, metered into the melt together with the fragrances or separately. In the latter alternative, metering can take place before or after metering in the fragrances.
In einigen Ausführungsformen ist das erfindungsgemäße Verfahren dadurch gekennzeichnet, dass das mindestens eine Puffersystem und optionaler mindestens ein weiterer Bestandteil des Schmelzkörpers, wie beispielsweise die pyrogene Kieselsäure, die Cellulose, die Fettalkohole, Fettalkoholalkoxylate, Fettalkoholsulfate, Fettalkoholethersulfate, Alkylbenzolsulfonate oder ein Fest- oder Füllstoff alleine oder in Kombinationen zu der in Schritt (a) erzeugten und geförderten Schmelze zudosiert werden und/oder bereits in der in Schritt (a) erzeugten und geförderten Schmelze enthalten sind.In some embodiments, the method according to the invention is characterized in that the at least one buffer system and optionally at least one further component of the melted body, such as the pyrogenic silica, the cellulose, the fatty alcohols, fatty alcohol alkoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkyl benzene sulfonates or a solid or filler alone or are metered in combinations to the melt produced and conveyed in step (a) and/or are already contained in the melt produced and conveyed in step (a).
Das Mischen der vereinigten Dosierströme kann dann jeweils direkt nach dem Zudosieren oder stromabwärts nach Zudosierung mehrerer oder aller Inhaltsstoffe mit geeigneten Mischern, wie üblichen statischen oder dynamischen Mischaggregaten erfolgen.The mixing of the combined metered streams can then take place directly after metering or downstream after metering of several or all of the ingredients using suitable mixers, such as customary static or dynamic mixing units.
Nach dem Mischen wird die Schmelze, die den Duftstoff, das Puffersystem und optional Feststoffe und ggf. weitere Inhaltsstoffe sowie das Trägermaterial enthält abgekühlt und optional der Umformung zugeführt, wo die Schmelze erstarrt und ihre endgültige Form erhält. Geeignete Verfahren zur Formgebung sind dem Fachmann bekannt. Übliche Formen wurden bereits oben beschrieben.After mixing, the melt, which contains the fragrance, the buffer system and optionally solids and possibly other ingredients as well as the carrier material, is cooled and optionally fed to the forming process, where the melt solidifies and acquires its final shape. Suitable methods for shaping are known to those skilled in the art. Common forms have already been described above.
Die Erfindung betrifft auch die mittels der hierin beschriebenen Verfahren erhältlichen Schmelzkörper sowie deren Verwendung als Textilpflegemittel, vorzugsweise Beduftungsmittel zum Beduften von textilen Flächengebilden. Die Schmelzkörper können dabei ein Textilbehandlungsmittel, wie beispielsweise ein Weichspüler oder ein Teil eines solchen Mittels sein.The invention also relates to the melting bodies obtainable by means of the processes described herein and to their use as textile care agents, preferably scenting agents for scenting textile fabrics. The melted bodies can be a textile treatment agent, such as a fabric softener, or part of such an agent.
Ferner betrifft die Erfindung ein Wasch- oder Reinigungsmittel, umfassend die erfindungsgemäß hergestellten Schmelzkörper.The invention also relates to a washing or cleaning agent comprising the melted bodies produced according to the invention.
Durch das Einbringen der erfindungsgemäß hergestellten parfümhaltigen Schmelzkörper in ein Wasch- oder Reinigungsmittel steht dem Verbraucher ein Textil-pflegendes Wasch- oder Reinigungsmittel ("2in1"-Wasch- oder Reinigungsmittel) zur Verfügung und er braucht nicht zwei Mittel zu dosieren sowie keinen separaten Spülgang. Da die erfindungsgemäß hergestellten Zusammensetzungen parfümiert sind, muss nicht auch das Wasch- oder Reinigungsmittel parfümiert werden. Dies führt nicht nur zu geringeren Kosten, sondern ist auch für Verbraucher mit empfindlicher Haut und/oder Allergien vorteilhaft.By introducing the perfume-containing melting bodies produced according to the invention into a washing or cleaning agent, the consumer has a textile-care washing or cleaning agent ("2-in-1" washing or cleaning agent) available and he does not need to dose two agents or a separate rinse cycle. Since the compositions produced according to the invention are perfumed, the washing or cleaning agent does not have to be perfumed as well. Not only does this result in lower costs, but it is also beneficial for consumers with sensitive skin and/or allergies.
Die hierin beschriebenen Schmelzkörper-Zusammensetzungen eignen sich insbesondere zum Beduften von textilen Flächengebilden und werden dazu zusammen mit einem herkömmlichen Wasch- oder Reinigungsmittel im (Haupt)Waschgang eines herkömmlichen Wasch- und Reinigungsprozesses mit den textilen Flächengebilden in Kontakt gebracht.The melt body compositions described here are particularly suitable for scenting textile fabrics and are brought into contact with the textile fabrics together with a conventional detergent or cleaning agent in the (main) wash cycle of a conventional washing and cleaning process.
Ist die erfindungsgemäße Schmelzkörper-Zusammensetzung Teil eines Wasch- oder Reinigungsmittels, kann ein festes Wasch- oder Reinigungsmittel vorzugsweise mit 1 bis 20 Gew.-%, insbesondere mit 5 bis 15 Gew.-%, der erfindungsgemäßen Zusammensetzung gemischt werden.If the hot-melt composition according to the invention is part of a detergent or cleaning agent, a solid detergent or cleaning agent can preferably be mixed with 1 to 20% by weight, in particular with 5 to 15% by weight, of the composition according to the invention.
Die im Zusammenhang mit den erfindungsgemäßen Verfahren beschriebenen bevorzugten Ausführungsformen sind ebenfalls auf die Schmelzkörper als solche, die diese enthaltenden Wasch- und Reinigungsmittel sowie die hierin beschriebenen Verwendungen übertragbar und umgekehrt.The preferred embodiments described in connection with the methods according to the invention can also be applied to the melted bodies as such, the detergents and cleaning agents containing them and the uses described therein and vice versa.
Die folgende Tabelle enthält ein Beispiel für eine erfindungsgemäße Rezeptur (alle Angaben in Gew.-%)
Zur Herstellung wurde das Natriumacetat-Trihydrat auf eine Temperatur von 70°C erwärmt und unter Rühren in seinem abgespaltenen Kristallwasser weitgehend gelöst. Anschließend wurden die weiteren Bestandteile eingearbeitet. Bei Verwendung von wasserfreiem Acetat wurde die Lösung hergestellt, indem dieses mit dem Wasser der Rezeptur und der mikrofibrillären Cellulose, die 98% Wasser enthält, bei 70°C gerührt wurde. Durch Vertropfen der flüssigen Mischung ("Schmelze") auf eine auf Raumtemperatur (23°C) temperierte Kühlplatte wurden Pastillen hergestellt.For the preparation, the sodium acetate trihydrate was heated to a temperature of 70° C. and largely dissolved in the water of crystallization which had been split off, with stirring. The other components were then incorporated. When using anhydrous acetate, the solution was prepared by stirring it with the water of the formulation and the microfibrillar cellulose containing 98% water at 70°C. Pastilles were produced by dropping the liquid mixture (“melt”) onto a cooling plate maintained at room temperature (23° C.).
Die so hergestellten erfindungsgemäßen Duftpastillen wurden dann auf ihre Pufferkapazität untersucht, indem 1 g der Pastillen in 50 mL deionisiertem Wasser in einem 400 mL Becherglas unter Rühren mit einem Magnetrührer bei 300 U/min und 20°C gelöst wurden und dann mit HCl (aq) titriert wurden bis ein pH von 6,75 erreicht war. Die erhaltenen Pufferkapazitäten sind in Tabelle 2 angegeben.
Claims (10)
- A melt body comprising(a) 20 to 95 wt.%, based on the total weight of the composition, sodium acetate trihydrate (Na(CH3COO) · 3H2O);(b) 0.1 to 20 wt.% of at least one fragrance;(c) at least one buffer system, preferably a solid buffer system, of such a type and in such an amount that when 1 g of the composition is dissolved in 50 g of deionized water, a pH of 12, preferably 11.5, more preferably 11, is not exceeded and the buffer capacity of the resulting solution is at least 2 mg HCI/g composition, preferably at least 3 mg HCI/g composition, more preferably at least 4 mg HCI/g composition, wherein the buffer system is selected from the group consisting of sodium hydrogen carbonate, sodium carbonate, disodium hydrogen phosphate, sodium glutamate, sodium aspartate, tris(hydroxymethyl)aminomethane (TRIS) and combinations thereof, preferably TRIS;(d) optionally up to 25 wt.%, preferably 0.5 to 3 wt.%, based on the total weight of the composition, of an inorganic rheology modifier, preferably an inorganic rheology modifier from the group of fumed silicas;(e) optionally up to 25 wt.%, preferably 0.5 to 3 wt.%, based on the total weight of the composition, of an organic rheology modifier, preferably an organic rheology modifier from the group of celluloses, preferably microfibrillated celluloses;(f) optionally up to 25 wt.% of an emulsifier, preferably an emulsifier from the group of fatty alcohols, fatty alcohol alkoxylates, fatty amide ethoxylates, fatty alcohol sulfates, fatty alcohol ether sulfates, alkylbenzene sulfonates, allyl polyglycosides, fatty acid sorbitan esters, alkylamine oxides, alkyl betaines or combinations thereof;(g) optionally up to 25 wt.%, based on the total weight of the composition, of at least one solid or filler that is different from (c), (d) and (e);(h) optionally at least one dye.
- The composition according to claim 1, characterized in that the water-soluble carrier material
(B) is contained in said composition in an amount of from 30 to 95 wt.%, preferably from 40 to 90 wt.%, for example 45 to 90 wt.%, based on the total weight of the composition. - The composition according to one of the preceding claims, characterized in that the at least one fragrance(A) is contained in the composition in an amount of from 1 to 20 wt.%, preferably 1 to 15 wt.%, more preferably 3 to 12 wt.%; and/or(B) is used in the form of fragrance capsules and/or perfume oils.
- The composition according to one of the preceding claims, characterized in that the at least one buffer system
is contained in the composition in an amount of from 0.1 to 10 wt.%, more preferably 0.5 to 7.5 wt.%, even more preferably 1 to 5 wt.%. - The composition according to one of the preceding claims, characterized in that the fumed silica(A) is contained in the composition in an amount of from 1 to 2.5 wt.%, more preferably 1.2 to 2.0 wt.%; and/or(B) has a BET surface area of more than 50 m2/g, preferably more than 100 m2/g, more preferably 150 to 250 m2/g, in particular 175 to 225 m2/g.
- The composition according to one of the preceding claims, characterized in that the composition further contains at least one dye, preferably in a concentration of from 0.001 to 0.5 wt.%, particularly preferably 0.01 to 0.3 wt.%, based on the total weight of the composition.
- The composition according to one of the preceding points, characterized in that the composition further contains free water.
- A method for preparing the composition according to one of claims 1 to 7, comprising:(a) producing a melt comprising the at least one water-soluble carrier material;(b) possibly adding further optional contents;(c) metering the at least one fragrance, at least one buffer system and optionally a dye into the melt;(d) mixing the melt and the at least one fragrance; and(e) cooling and optionally reshaping the mixture to obtain perfume-containing melt bodies.
- The use of the solid composition according to one of claims 1 to 7 as a textile care agent for fragrancing textile fabrics.
- A washing or cleaning agent comprising a solid composition according to one of claims 1 to 7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017218983.5A DE102017218983A1 (en) | 2017-10-24 | 2017-10-24 | Solid perfumed composition |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3476927A1 EP3476927A1 (en) | 2019-05-01 |
EP3476927B1 true EP3476927B1 (en) | 2022-11-30 |
Family
ID=63878472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18200847.4A Active EP3476927B1 (en) | 2017-10-24 | 2018-10-17 | Solid composition containing perfume |
Country Status (3)
Country | Link |
---|---|
US (1) | US20190119608A1 (en) |
EP (1) | EP3476927B1 (en) |
DE (1) | DE102017218983A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018211691A1 (en) * | 2018-07-13 | 2020-01-16 | Henkel Ag & Co. Kgaa | Production of moldings containing perfume |
DE102018211830A1 (en) * | 2018-07-17 | 2020-01-23 | Henkel Ag & Co. Kgaa | Solid perfume-containing composition |
EP3722405A1 (en) * | 2019-04-12 | 2020-10-14 | Henkel AG & Co. KGaA | Fixed composition containing perfume |
EP3722402A1 (en) * | 2019-04-12 | 2020-10-14 | Henkel AG & Co. KGaA | Solid composition containing perfume |
DE102019116071A1 (en) * | 2019-06-13 | 2020-12-17 | Henkel Ag & Co. Kgaa | Granular detergent, cleaning or treatment additive |
US11214761B2 (en) | 2019-12-31 | 2022-01-04 | Henkel IP & Holding GmbH | Solid perfume composition delivering fabric care |
US11220657B2 (en) | 2019-12-31 | 2022-01-11 | Henkel IP & Holding GmbH | Solid perfume composition delivering softening |
EP3901238A1 (en) * | 2020-04-21 | 2021-10-27 | The Procter & Gamble Company | Particulate laundry scent additive |
JP2023525816A (en) * | 2020-05-11 | 2023-06-19 | スザノ・エス.エー. | suspension stabilizer |
WO2024028300A1 (en) * | 2022-08-04 | 2024-02-08 | Symrise Ag | Process for the preparation of a powder or of a pastille |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8399395B2 (en) | 2009-09-09 | 2013-03-19 | Henkel Ag & Co. Kgaa | Solid fragrance-emitting composition |
CN103205328B (en) | 2013-03-04 | 2014-06-25 | 广州立白企业集团有限公司 | Cloth fragrant granule and preparation method thereof |
WO2016205587A1 (en) | 2015-06-19 | 2016-12-22 | The Procter & Gamble Company | Packaged composition |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1290295A (en) * | 1998-02-10 | 2001-04-04 | 荷兰联合利华有限公司 | Tablet detergent compositions |
US6624131B2 (en) * | 2001-11-27 | 2003-09-23 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Wrinkle reduction laundry product compositions |
US20040033924A1 (en) * | 2002-08-14 | 2004-02-19 | Murphy Dennis Stephen | Methods for conferring fabric care benefits during laundering |
US20040152616A1 (en) * | 2003-02-03 | 2004-08-05 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Laundry cleansing and conditioning compositions |
-
2017
- 2017-10-24 DE DE102017218983.5A patent/DE102017218983A1/en not_active Withdrawn
-
2018
- 2018-10-17 US US16/162,640 patent/US20190119608A1/en not_active Abandoned
- 2018-10-17 EP EP18200847.4A patent/EP3476927B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8399395B2 (en) | 2009-09-09 | 2013-03-19 | Henkel Ag & Co. Kgaa | Solid fragrance-emitting composition |
CN103205328B (en) | 2013-03-04 | 2014-06-25 | 广州立白企业集团有限公司 | Cloth fragrant granule and preparation method thereof |
WO2016205587A1 (en) | 2015-06-19 | 2016-12-22 | The Procter & Gamble Company | Packaged composition |
Non-Patent Citations (6)
Title |
---|
ANONYMOUS: "Buffer Reference Center", 26 January 2008 (2008-01-26), pages 1 - 15, XP093130580, Retrieved from the Internet <URL:https://www.sigmaaldrich.com/NL/en/technical-documents/protocol/protein-biology/protein-concentration-and-buffer-exchange/buffer-reference-center> [retrieved on 20240213] |
ANONYMOUS: "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", 21 January 2016 (2016-01-21), pages 1 - 3, XP093129501, Retrieved from the Internet <URL:https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331> [retrieved on 20230828] |
ANONYMOUS: "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", 25 November 2012 (2012-11-25), pages 1 - 3, XP093130584, Retrieved from the Internet <URL:https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331> [retrieved on 20240213] |
ANONYMOUS: "Sodium Acetate Cata log S209-3 Tri hydrate (Crystalline/Certified ACS), Fisher Chemical™", FISCHER SCIENTIFIC, 21 January 2016 (2016-01-21), pages 1 - 4, XP093130617 |
ANONYMOUS: "Sodium hydrogen carbonate", 23 August 2023 (2023-08-23), pages 1 - 7, XP093129511, Retrieved from the Internet <URL:https://www.sigmaaldrich.com/NL/en/product/mm/106329> [retrieved on 20230828] |
PAUL M DEWICK: "Essentials of Organic Chemistry For Students ofPharmacy, Medicinal Chemistry and Biological Chemistry", 1 March 2012, JOHN WILEY / SONS, ISBN: 978-0-470-01665-7, article ANONYMOUS: "Chapter 4 Acids and bases", pages: 152 - 154, XP093130631 |
Also Published As
Publication number | Publication date |
---|---|
US20190119608A1 (en) | 2019-04-25 |
DE102017218983A1 (en) | 2019-04-25 |
EP3476927A1 (en) | 2019-05-01 |
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