CN113667548A - Stable liquid detergent composition and preparation method thereof - Google Patents
Stable liquid detergent composition and preparation method thereof Download PDFInfo
- Publication number
- CN113667548A CN113667548A CN202111120696.8A CN202111120696A CN113667548A CN 113667548 A CN113667548 A CN 113667548A CN 202111120696 A CN202111120696 A CN 202111120696A CN 113667548 A CN113667548 A CN 113667548A
- Authority
- CN
- China
- Prior art keywords
- liquid detergent
- surfactant
- detergent composition
- stable liquid
- composition according
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 98
- 239000003599 detergent Substances 0.000 title claims abstract description 91
- 239000007788 liquid Substances 0.000 title claims abstract description 84
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000004094 surface-active agent Substances 0.000 claims abstract description 54
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 48
- 229910017053 inorganic salt Inorganic materials 0.000 claims abstract description 25
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- -1 fatty alcohol sulfate Chemical class 0.000 claims description 31
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 27
- 239000000194 fatty acid Substances 0.000 claims description 27
- 229930195729 fatty acid Natural products 0.000 claims description 27
- 239000003945 anionic surfactant Substances 0.000 claims description 25
- 150000004665 fatty acids Chemical class 0.000 claims description 21
- 235000002639 sodium chloride Nutrition 0.000 claims description 16
- 150000002191 fatty alcohols Chemical class 0.000 claims description 15
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 10
- 239000003093 cationic surfactant Substances 0.000 claims description 10
- 150000001768 cations Chemical class 0.000 claims description 10
- 239000002736 nonionic surfactant Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 229910001415 sodium ion Inorganic materials 0.000 claims description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 6
- 150000001450 anions Chemical class 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 229920005646 polycarboxylate Polymers 0.000 claims description 6
- 229910001414 potassium ion Inorganic materials 0.000 claims description 6
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 5
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims description 5
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 claims description 5
- 229910001424 calcium ion Inorganic materials 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 5
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 claims description 5
- 239000011780 sodium chloride Substances 0.000 claims description 5
- QJRVOJKLQNSNDB-UHFFFAOYSA-N 4-dodecan-3-ylbenzenesulfonic acid Chemical compound CCCCCCCCCC(CC)C1=CC=C(S(O)(=O)=O)C=C1 QJRVOJKLQNSNDB-UHFFFAOYSA-N 0.000 claims description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 4
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 4
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 239000002280 amphoteric surfactant Substances 0.000 claims description 4
- 229960003237 betaine Drugs 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 4
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 239000004711 α-olefin Substances 0.000 claims description 4
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 claims description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 claims description 3
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 150000001413 amino acids Chemical class 0.000 claims description 3
- 125000000623 heterocyclic group Chemical group 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 2
- 235000011152 sodium sulphate Nutrition 0.000 claims description 2
- 235000015497 potassium bicarbonate Nutrition 0.000 claims 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims 1
- 239000011736 potassium bicarbonate Substances 0.000 claims 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims 1
- 239000003094 microcapsule Substances 0.000 abstract description 30
- 239000003381 stabilizer Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 21
- 239000002904 solvent Substances 0.000 abstract description 18
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000002045 lasting effect Effects 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 4
- 239000012752 auxiliary agent Substances 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 25
- 239000003205 fragrance Substances 0.000 description 23
- 239000000047 product Substances 0.000 description 21
- 239000002304 perfume Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 238000005406 washing Methods 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 7
- 108090000790 Enzymes Proteins 0.000 description 7
- 229940088598 enzyme Drugs 0.000 description 7
- 238000001879 gelation Methods 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 230000032798 delamination Effects 0.000 description 6
- 238000007046 ethoxylation reaction Methods 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 230000002195 synergetic effect Effects 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 239000003755 preservative agent Substances 0.000 description 5
- 230000002335 preservative effect Effects 0.000 description 5
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- UYZVDMGEEIRMSK-UHFFFAOYSA-N 3-propylheptan-1-ol Chemical compound CCCCC(CCC)CCO UYZVDMGEEIRMSK-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 108091005804 Peptidases Proteins 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000004365 Protease Substances 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 3
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013112 stability test Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 239000002888 zwitterionic surfactant Substances 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- WNWHHMBRJJOGFJ-UHFFFAOYSA-N 16-methylheptadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCO WNWHHMBRJJOGFJ-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- 229940100555 2-methyl-4-isothiazolin-3-one Drugs 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- 102000005575 Cellulases Human genes 0.000 description 2
- 108010084185 Cellulases Proteins 0.000 description 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
- 108090001060 Lipase Proteins 0.000 description 2
- 102000004882 Lipase Human genes 0.000 description 2
- 239000004367 Lipase Substances 0.000 description 2
- 108090000854 Oxidoreductases Proteins 0.000 description 2
- 102000004316 Oxidoreductases Human genes 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 108090000637 alpha-Amylases Proteins 0.000 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
- DHNRXBZYEKSXIM-UHFFFAOYSA-N chloromethylisothiazolinone Chemical compound CN1SC(Cl)=CC1=O DHNRXBZYEKSXIM-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 108010005400 cutinase Proteins 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 229940079919 digestives enzyme preparation Drugs 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000006081 fluorescent whitening agent Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000003752 hydrotrope Substances 0.000 description 2
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 2
- 239000002563 ionic surfactant Substances 0.000 description 2
- 235000019421 lipase Nutrition 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- BEGLCMHJXHIJLR-UHFFFAOYSA-N methylisothiazolinone Chemical compound CN1SC=CC1=O BEGLCMHJXHIJLR-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000004671 saturated fatty acids Chemical class 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- QUCDWLYKDRVKMI-UHFFFAOYSA-M sodium;3,4-dimethylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1C QUCDWLYKDRVKMI-UHFFFAOYSA-M 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 2
- 229920001285 xanthan gum Polymers 0.000 description 2
- 239000000230 xanthan gum Substances 0.000 description 2
- 235000010493 xanthan gum Nutrition 0.000 description 2
- 229940082509 xanthan gum Drugs 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- JXNPEDYJTDQORS-HZJYTTRNSA-N (9Z,12Z)-octadecadien-1-ol Chemical compound CCCCC\C=C/C\C=C/CCCCCCCCO JXNPEDYJTDQORS-HZJYTTRNSA-N 0.000 description 1
- IKYKEVDKGZYRMQ-PDBXOOCHSA-N (9Z,12Z,15Z)-octadecatrien-1-ol Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCCO IKYKEVDKGZYRMQ-PDBXOOCHSA-N 0.000 description 1
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
- JSYPRLVDJYQMAI-ODZAUARKSA-N (z)-but-2-enedioic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)\C=C/C(O)=O JSYPRLVDJYQMAI-ODZAUARKSA-N 0.000 description 1
- ZMLPKJYZRQZLDA-UHFFFAOYSA-N 1-(2-phenylethenyl)-4-[4-(2-phenylethenyl)phenyl]benzene Chemical group C=1C=CC=CC=1C=CC(C=C1)=CC=C1C(C=C1)=CC=C1C=CC1=CC=CC=C1 ZMLPKJYZRQZLDA-UHFFFAOYSA-N 0.000 description 1
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 1
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 1
- XUJLWPFSUCHPQL-UHFFFAOYSA-N 11-methyldodecan-1-ol Chemical compound CC(C)CCCCCCCCCCO XUJLWPFSUCHPQL-UHFFFAOYSA-N 0.000 description 1
- 150000000369 2-ethylhexanols Chemical class 0.000 description 1
- ALKYHXVLJMQRLQ-UHFFFAOYSA-M 3-carboxynaphthalen-2-olate Chemical compound C1=CC=C2C=C(C([O-])=O)C(O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-M 0.000 description 1
- 229940100484 5-chloro-2-methyl-4-isothiazolin-3-one Drugs 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical class CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N Alanine Chemical class CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108091005658 Basic proteases Proteins 0.000 description 1
- 108700038091 Beta-glucanases Proteins 0.000 description 1
- 102100032487 Beta-mannosidase Human genes 0.000 description 1
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 101710121765 Endo-1,4-beta-xylanase Proteins 0.000 description 1
- 108090000371 Esterases Proteins 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 108090000856 Lyases Proteins 0.000 description 1
- 102000004317 Lyases Human genes 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 108700020962 Peroxidase Proteins 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 108010064785 Phospholipases Proteins 0.000 description 1
- 102000015439 Phospholipases Human genes 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 108010059820 Polygalacturonase Proteins 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 108091007187 Reductases Proteins 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000005233 alkylalcohol group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 102000004139 alpha-Amylases Human genes 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical group 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 229940025131 amylases Drugs 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DMSMPAJRVJJAGA-UHFFFAOYSA-N benzo[d]isothiazol-3-one Chemical compound C1=CC=C2C(=O)NSC2=C1 DMSMPAJRVJJAGA-UHFFFAOYSA-N 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 108010055059 beta-Mannosidase Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 235000010338 boric acid Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229960001631 carbomer Drugs 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 108010093305 exopolygalacturonase Proteins 0.000 description 1
- 150000002193 fatty amides Chemical class 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 1
- 150000002332 glycine derivatives Chemical class 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 108010002430 hemicellulase Proteins 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- YWXYYJSYQOXTPL-SLPGGIOYSA-N isosorbide mononitrate Chemical compound [O-][N+](=O)O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 YWXYYJSYQOXTPL-SLPGGIOYSA-N 0.000 description 1
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- JXNPEDYJTDQORS-UHFFFAOYSA-N linoleyl alcohol Natural products CCCCCC=CCC=CCCCCCCCCO JXNPEDYJTDQORS-UHFFFAOYSA-N 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 108010020132 microbial serine proteinases Proteins 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- ONLRKTIYOMZEJM-UHFFFAOYSA-N n-methylmethanamine oxide Chemical compound C[NH+](C)[O-] ONLRKTIYOMZEJM-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-M picolinate Chemical compound [O-]C(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-M 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001444 polymaleic acid Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000009290 primary effect Effects 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 229960001860 salicylate Drugs 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 235000011083 sodium citrates Nutrition 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- KVCGISUBCHHTDD-UHFFFAOYSA-M sodium;4-methylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1 KVCGISUBCHHTDD-UHFFFAOYSA-M 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229940117986 sulfobetaine Drugs 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 230000009044 synergistic interaction Effects 0.000 description 1
- 108010038851 tannase Proteins 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- 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
- C11D3/044—Hydroxides or bases
-
- 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
- C11D3/16—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
- C11D3/34—Organic compounds containing sulfur
- C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
-
- 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid 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
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38618—Protease or amylase in liquid compositions only
-
- 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
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial 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
- C11D3/50—Perfumes
- C11D3/502—Protected 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
The invention relates to the technical field of daily chemical products, in particular to a stable liquid detergent composition and a preparation method thereof, wherein the formula of the stable liquid detergent composition comprises 0.5-5% of alkaline neutralizing agent, 10-45% of total surfactant, 1-12% of anti-redeposition agent, 5-15% of inorganic salt, 0.1-5% of microcapsule essence, 0.1-5% of auxiliary agent and the balance of water. On the premise of not containing essence stabilizer and solubilizer, the liquid detergent composition of the invention ensures that the microcapsule essence can be uniformly distributed in the liquid detergent composition without layering phenomenon, and has excellent comprehensive properties of good stability, good uniformity, controllable viscosity, suitability for pouring, strong cleaning power and lasting fragrance-retaining effect.
Description
Technical Field
The invention relates to the technical field of daily chemical products, in particular to a stable liquid detergent composition and a preparation method thereof.
Background
With the improvement of living standard of people, people not only have higher requirements on the cleanliness of liquid detergents, but also need to keep fragrance for a long time to meet mental demands. Therefore, an ideal liquid detergent composition should have a solution in a uniform state without delamination, have good detergency, and have both of the advantages of excellent washing and cleaning effects and excellent fragrance-retaining effects. In order to improve the cleaning power, the addition amount of the surfactant is increased, but most of the surfactants are subjected to water, the molecules of the surfactants are directionally arranged and gradually become viscous, and finally the fluidity is lost to form elastic jelly, namely the gelation phenomenon. In the production process, the surfactant raw material is mixed with water to generate a certain degree of gelation, and when the gelation is serious, the materials cannot be uniformly mixed, even the batching cannot be finished. In addition, formulated detergent products also gel with changes in temperature, thereby affecting product stability and appearance. The performance is more remarkable for concentrated detergents. In order to inhibit the surfactant gelling phenomenon and to improve the fluidity of the materials, the concentrated liquid detergents are generally added with a solubilizer, which includes both an organic solvent and a hydrotrope. Wherein the organic solvent is monohydric alcohol, dihydric alcohol, trihydric alcohol, alcohol ether solvent, polyethylene glycol and the like with the relative molecular weight of less than 800; the hydrotrope is typically sulfonated disodium salt, naphthalenesulfonate, benzoate, salicylate, gallate, hydroxynaphthoate, picolinate. In addition, because the ionic surfactant has relatively low solubility in the solvent, the ionic surfactant is very easy to precipitate and separate out after being supersaturated with the solvent and the water content in the composition, so that the product is remarkably layered, the stability of the product is influenced, and the use feeling of a consumer is poor.
In addition, in order to achieve the effects of lasting fragrance or slow release, rubbing and fragrance generation of the essence, and the like, microcapsule essence appears on the market. The microcapsule essence is prepared by wrapping liquid essence with high molecular material, and adsorbing onto the surface of fabric via electrostatic effect during washing process. When the perfume is worn, the shell layer of the high polymer material is destroyed by mechanical force, so that the liquid essence is released, and the effect of lasting fragrance is provided for consumers. However, when microcapsule essence is added into a liquid detergent, since the density of the microcapsule essence is generally higher than that of the liquid detergent, the liquid detergent may have problems such as nonuniform dispersion and delamination. In order to solve the problem, in the prior art, a perfume stabilizer is often added into a liquid detergent, for example, xanthan gum, carbomer, hydroxymethyl cellulose and the like are added as the perfume stabilizer, so that the microcapsule perfume is not layered. However, the time for stabilizing the microcapsule essence by adding the essence stabilizer is limited, and the microcapsule essence cannot be suitable for long-term storage, for example, the layering phenomenon still occurs in long-term storage, so that the fragrance retaining effect of clothes washing is greatly reduced; and the added essence stabilizer is often incompatible with the anionic surfactant in the liquid detergent, so that the anionic surfactant is separated out, and the phenomena of sample layering and sample nonuniformity are caused. When the solution in the sample is not uniform or has obvious adverse phenomena such as layering, the visual perception of the product by consumers can be seriously influenced, and the quality of the product is questioned. Therefore, softener and fragrance-retaining beads on the market are produced at the same time to replace the defects of microcapsule essence. However, the softener and fragrance beads are incompatible with some ingredients in liquid laundry detergents and therefore need to be added separately to the washing machine during actual use, making the operation cumbersome. In addition, softeners and fragrance retaining beads, in addition to the fragrance, also employ a large number of expensive substrates, which is costly and not conducive to hand washing. Therefore, most liquid detergents are favored to add microcapsule perfume.
Therefore, for the liquid detergent containing the microcapsule essence, the key point is to solve the technical problem of how to make the liquid detergent have good stability and lasting fragrance. Therefore, there is an urgent need for a liquid detergent composition which not only has a strong cleaning ability, but also is compatible with microcapsule essence without adding essence stabilizer and solubilizer, and the microcapsule essence can be uniformly distributed in the liquid detergent composition without layering. Therefore, how to obtain an excellent product with good stability, good uniformity, controllable viscosity, suitability for pouring, strong cleanliness and lasting fragrance retention effect without using a stabilizer and a solubilizer is a great challenge in the liquid detergent industry at present.
Disclosure of Invention
It is an object of the present invention to provide a stable liquid detergent composition and a method for preparing the same, which has good stability, uniformity, controlled viscosity suitable for pouring, high detergency and lasting fragrance, through the synergistic effect among a surfactant, an anti-redeposition agent and an inorganic salt, without containing a stabilizer and a solubilizer.
The invention is realized by the following technical scheme:
a stable liquid detergent composition is provided, which is prepared from the following components in percentage by weight:
wherein:
the total surfactant comprises anionic surfactant and other surfactants, and the anionic surfactant accounts for more than 30% of the total mass of the total surfactant;
the liquid detergent composition has a viscosity of less than 2000mPa · s at 25 ℃.
Preferably, the composition is prepared from the following components in percentage by weight:
preferably, the anionic surfactant is selected from at least one of linear alkyl benzene sulfonic acid and salts thereof, fatty acid and salts thereof, alkyl sulfate, ethoxylated fatty alcohol sulfate, alpha-olefin sulfonate, sulfosuccinate, fatty acid alkyl ester sulfonate, and ethoxylated fatty alcohol ether carboxylate.
Preferably, the other surfactant includes at least one of a cationic surfactant, a nonionic surfactant, and an amphoteric surfactant.
More preferably, the cationic surfactant is selected from at least one of quaternary ammonium salt surfactants, heterocyclic surfactants and polymeric cationic surfactants;
the nonionic surfactant is selected from at least one of fatty alcohol alkoxylates, alkyl polyglycosides, fatty acid alkoxylates, fatty acid ethoxylates, fatty acid alkylolamides and ethoxylated sorbitan esters;
the amphoteric surfactant is at least one selected from amino acid type surfactant, amine oxide type surfactant, betaine type surfactant and imidazoline type surfactant.
Preferably, the alkaline neutralizing agent is an inorganic alkaline neutralizing agent, and the cation of the inorganic alkaline neutralizing agent is at least one selected from ammonium ions, sodium ions, potassium ions, calcium ions and magnesium ions; the anion is selected from at least one of hydroxide, oxide, carbonate and bicarbonate.
Preferably, the cation of the inorganic salt is at least one selected from ammonium ion, sodium ion and potassium ion; the anion of the inorganic salt is at least one selected from chloride, carbonate, bicarbonate, formate, acetate, sulfate, nitrate and citrate
More preferably, the inorganic salt is sodium chloride and/or sodium sulfate.
Preferably, the antiredeposition agent is a polycarboxylate having an average molecular weight of 2000-80000.
The present invention also provides a process for preparing the above stable liquid detergent composition, comprising the steps of:
1) adding an alkaline neutralizing agent and deionized water into a preparation tank according to the formula amount, and stirring until the alkaline neutralizing agent and the deionized water are completely dissolved;
2) adding an anionic surfactant, and stirring until the anionic surfactant is completely dissolved;
3) adding other surfactants, anti-redeposition agents and auxiliaries, stirring until the materials are completely dissolved, and ensuring uniform appearance;
4) adding inorganic salt, adjusting the quality parameters of the product, and stirring until the appearance is uniform.
The invention has the beneficial effects that:
the stable liquid detergent composition consists of alkali neutralizing agent 0.5-10 wt%, total surfactant 10-45 wt%, anti-redeposition agent 1-12 wt%, inorganic salt 5-15 wt%, microcapsule essence 0.1-5 wt%, assistant 0.1-5 wt% and water for the rest. Compared with the prior art, on the premise that the formula does not contain essence stabilizers and solubilizers, the microcapsule essence can be uniformly distributed in the liquid detergent composition without layering, and the liquid detergent with good stability, good uniformity, controllable viscosity, suitability for pouring, strong cleaning power and lasting fragrance retaining effect is obtained. In one aspect, the invention is directed to a method of preventing redeposition of soil by the synergistic effect between an anti-redeposition agent and an inorganic salt, wherein the anti-redeposition agent has two primary effects, one is anti-redeposition of soil and the other is anti-redeposition of the inorganic salt; the addition of inorganic salts can change the viscosity and liquid state of the liquid composition; on the other hand, the invention adjusts the proportion of the anti-redeposition agent and the inorganic salt according to the total amount of the surfactant in the liquid detergent composition, so that the anti-redeposition agent and the inorganic salt are balanced in the liquid detergent composition, the control of the two aspects is very critical, and the defect is one but not the other, thereby solving the comprehensive technical problem which can not be solved by the liquid detergent industry at present, namely under the condition of not using an essence stabilizer and a solubilizer, the invention can be compatible with the microcapsule essence through the synergistic cooperation among the surfactant, the anti-redeposition agent and the inorganic salt, so that the microcapsule essence can be uniformly distributed in the composition without layering, finally, the five excellent products with good uniformity, good stability, controllable viscosity, suitability for pouring, strong cleaning power and lasting fragrance retaining effect are obtained, and the requirements of consumers on use convenience and spirit are better met, the product has good industrialized application prospect in the market.
Detailed Description
The invention is further described with reference to the following examples.
The use of "including," "comprising," "containing," "having," or other variations thereof herein, is meant to encompass the non-exclusive inclusion, as such terms are not to be construed. The terms "comprising" and "including" mean that other steps and ingredients can be added that do not affect the end result. The compositions and methods/processes of the present invention can comprise, consist of, and consist essentially of the essential elements and limitations described herein, as well as any of the additional or optional ingredients, components, steps, or limitations described herein.
All percentages, parts and ratios are based on the total weight of the composition of the present invention, unless otherwise specified. All weights as they pertain to listed ingredients are assigned to levels of active material and, therefore, do not include solvents or by-products that may be included in commercially available materials, unless otherwise specified. The term "weight content" herein may be represented by the symbol "%".
The invention relates to a stable liquid detergent composition which comprises the following components:
1. total surfactant
The total surfactant is present in the composition in a weight percentage of 10% to 45%, preferably 13% to 41%. The total surfactant preferably contains an anionic surfactant in an amount of 30% by mass or more based on the total surfactant, and may further contain: cationic surfactants, nonionic surfactants, and zwitterionic surfactants. The method specifically comprises the following steps:
(1) anionic surfactants
The anionic surfactant is at least one selected from linear alkyl benzene sulfonic acid and salt thereof, fatty acid and salt thereof, alkyl sulfate, ethoxylated fatty alcohol sulfate, alpha-olefin sulfonate, sulfosuccinate, fatty acid alkyl ester sulfonate and ethoxylated fatty alcohol ether carboxylate.
Specifically, the linear alkylbenzene sulfonate satisfies the following general formula:
wherein M is+Is a cation, R1The alkyl group may be a straight-chain alkyl group, a branched-chain alkyl group or a saturated alkyl group, or may be an alkyl group having one or more unsaturated double bonds. Preferably, R1Is a linear alkyl group having 8 to 18 carbon atoms.
In particular, ethoxylated fatty alcohol sulfates are derivatives of ethoxylated fatty alcohols having the general formula:
wherein R is1Is C6-24 alkyl, M+For cations, x represents the average degree of ethoxylation. Preferably, R1Is a linear alkyl group having 8 to 18 carbon atoms, and x is 0.5 to 10, preferably 0.5 to 3.
Specifically, the alpha-olefin sulfonate has the following general formula:
wherein a is 0 to 2, M+Is a cation, R1Is alkyl with 6-24 carbon atoms, preferably R1Is a linear alkyl group having 8 to 18 carbon atoms.
Specifically, the fatty acid alkyl ester sulfate is fatty acid Methyl Ester Sulfate (MES), and the carbon number of the fatty acid is 8-18;
specifically, the sulfosuccinate is fatty alcohol polyoxyethylene ether sulfosuccinic acid monoester disodium salt, and the carbon number of the fatty alcohol is 8-18.
Specifically, the fatty acid comprises saturated fatty acid and unsaturated fatty acid, and the saturated fatty acid is selected from at least one of capric acid, lauric acid, myristic acid, palmitic acid, stearic acid and arachidic acid; the unsaturated fatty acid is at least one of linoleic acid, linolenic acid and arachidonic acid;
specifically, the fatty acid salt is formed by alkalifying a fatty acid, and the commonly used alkali agent is sodium hydroxide and/or potassium hydroxide.
The fatty acid and the fatty acid salt have 10 to 20 carbon atoms, and preferably have a linear alkyl group having 10 to 16 carbon atoms.
The cation of the above-mentioned anionic surfactant may be an alkali metal ion or an alkaline earth metal ion, and preferably a sodium ion.
(2) Nonionic surfactant
The nonionic surfactant is at least one selected from fatty alcohol alkoxylates, alkyl polyglycosides, fatty acid alkoxylates, fatty acid methyl ester ethoxylates, fatty acid alkylolamides, and ethoxylated sorbitan esters.
In particular, the fatty alcohol alkoxylate has the following general formula:
wherein n is 6-24; x represents the average ethoxylation degree and is 0.5-30, and y is 0-10;
the fatty alcohol alkoxylates are products of ring opening polymerization of fatty alcohols and alkylene oxides under the action of alkaline catalysts, and are therefore mixtures. The fatty alcohol includes a straight chain alcohol or a branched chain isomeric alcohol. Alkoxy groups include ethoxy and propoxy groups. The fatty alcohol is preferably a fatty alcohol with 8-18 carbon atoms, and the preferred alcohol includes but is not limited to at least one of hexanol, octanol, decanol, 2-ethylhexanol, 3-propylheptanol, lauryl alcohol, isotridecyl alcohol, tridecanol, tetradecanol, hexadecanol, palmitolein alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, linoleyl alcohol and linolenyl alcohol; x is preferably 2-12. For example: NEODOL series of linear fatty alcohol ethoxylates from SHELL, ECOSURFEH series of ethoxylated and propoxylated 2-ethylhexanols from DOW, Lutensol XL series of ethoxylated and propoxylated 3-propylheptanols from BASF, and Lutensol XP series of ethoxylated 3-propylheptanols from BASF.
In particular, the alkylpolyglycoside has the general formula:
wherein: n is 6 to 24, p is 1.1 to 3, and n is preferably 8 to 16. For example, the Glucopon series of alkyl glycosides from BASF corporation.
Specifically, the fatty acid alkoxylate is ethoxylated fatty acid ester, the carbon number of the fatty acid is 8-18, and the average ethoxylation degree is 2-10. Preferably an ethoxylated alkyl sorbitan ester, such as the Corda Tween series.
Specifically, the alkyl alcohol number of the fatty acid alkylolamides is 0-2. Preferably monoethanolamide, diethanolamide and isopropanolamide with 8-18 carbon atoms of fatty acid; such as coconut diethanolamide.
Specifically, fatty acid methyl ester ethoxylates have the following general formula:
wherein n is 6-24, and x is 2-20; preferably, n is 8 to 18 and x is 4 to 10.
Nonionic surfactants also include polyether surfactants, which are polymers containing ethylene oxide and/or propylene oxide repeating units, such as the Pluronic series of BASF corporation.
(3) Other surfactants
The surfactant system according to the invention may comprise zwitterionic and/or cationic surfactants. Wherein the zwitterionic surfactant is selected from at least one of amino acid type surfactant, amine oxide type surfactant, betaine type surfactant and imidazoline type surfactant; preferred, include but are not limited to: alkyl betaine, fatty amide propyl hydroxypropyl sulfobetaine, imidazoline of alkyl sodium acetate type, fatty acid type, and imidazoline of sulfonic acid type; aminopropionic acid derivatives, glycine derivatives; alkyl dimethyl amine oxide, fatty amidopropyl dimethyl amine oxide, and the like.
The cationic surfactant includes quaternary ammonium salt surfactant, heterocyclic surfactant, and polymer cationic surfactant. Preferred are mono-long linear quaternary ammonium salts, bi-long linear quaternary ammonium salts, benzyl quaternary ammonium salts, hydroxyalkyl quaternary ammonium salts, fatty amidopropyl hydroxyalkyl quaternary ammonium salts, polyquaternary ammonium salts obtained by copolymerization of vinylpyrrolidone, unsaturated amides or unsaturated quaternary ammonium salts.
2. Alkaline neutralizing agent
Alkaline neutralizing agent the alkaline neutralizing agent is an inorganic alkaline neutralizing agent, and the content of the inorganic alkaline neutralizing agent in the composition is 0.5-5% by weight, preferably 0.5-3.5% by weight. Inorganic alkaline neutralizing agent, the cation of which is selected from at least one of ammonium ion, sodium ion, potassium ion, calcium ion and magnesium ion; the anion is selected from at least one of hydroxide, oxide, carbonate and bicarbonate. Preferably, the alkaline neutralizing agent is at least one of sodium hydroxide, potassium carbonate, sodium bicarbonate and sodium carbonate.
3. Anti-redeposition agent
The anti-redeposition agent is contained in the composition in an amount of 1 to 12% by weight, preferably 1 to 8% by weight. Including but not limited to: cellulose derivatives (e.g. carboxymethylcellulose, ethylhydroxyethylcellulose, methylcellulose), homo-and copolymers of vinylpyrrolidone (e.g. linear polyvinylpyrrolidone, copolymers of vinylpyrrolidone and vinyl acetate), copolymers of vinylpyrrolidone and vinylimidazole, polycarboxylates (e.g. polyacrylic acid homopolymers, polyacrylates, polyacrylic polymaleic acid copolymers, acrylic acid-acrylate-sulfonate copolymers). Preferably, the antiredeposition agent is a polycarboxylate having an average molecular weight of 2000-80000.
4. Inorganic salt
The inorganic salt accounts for 5 to 15 percent of the weight of the composition. Wherein the cation is at least one selected from ammonium ion, sodium ion, potassium ion, calcium ion and magnesium ion; the anion thereof is selected from at least one of hydroxide, oxide, and bicarbonate. Preferably, the inorganic salt is sodium chloride, sodium formate, sodium acetate, sodium citrate.
5. Microcapsule essence
The microcapsule essence is contained in the composition in an amount of 0.1-5 wt%, preferably 0.4-5 wt%. Microencapsulated perfume refers to the process of encapsulating perfume with specific materials in order to reduce the loss of perfume raw materials in the production and washing processes and to deposit more perfume on the surface of clothes. The essence broken by friction is usually wrapped by hydrophobic resin, the microcapsule essence is deposited on clothes in the washing process, and the microcapsules trigger the fragrance release by friction after the clothes are dried in the sun, so that consumers can continuously feel the fragrance retaining effect. Usually, the microcapsule and the liquid essence are matched for use to realize a synergistic effect, a consumer firstly feels the liquid essence in the process of collecting clothes, but the liquid essence volatilizes and loses along with long-time exposure, and the microcapsule can make up for the defect of the liquid essence.
6. Auxiliary agent
The stable liquid detergent composition of the present invention may further comprise a detergent builder, wherein the detergent builder mainly comprises the following components: the enzyme preparation and one or more than two mixtures of stabilizing agent, fluorescent whitening agent, regulator, preservative, colorant, color stabilizer and liquid essence thereof, wherein the weight percentage content of the enzyme preparation in the composition is 0.1-5%, preferably 0.1-3.5%.
(1) Enzyme preparation and stabilizer thereof
The enzyme preparation is mainly used for providing the effects of cleaning and caring fabrics. Such enzyme preparations include, but are not limited to: proteases, alpha-amylases, cellulases, hemicellulases, phospholipases, esterases, lipases, peroxidases/oxidases, pectinases, lyases, mannanases, cutinases, reductases, xylanases, pullulanases, tannases, pentosanases, maltoglycans, arabinases, beta-glucanases. Commonly used enzyme preparations are proteases, amylases, lipases, cutinases and/or cellulases.
The enzyme stabilizer may be compatible with the detergent composition, including but not limited to: calcium ion, boric acid, borax, propylene glycol, glycerol and polyalcohol. The amount of enzyme stabilizer used may be adjusted depending on the form and composition of the detergent composition and the type of enzyme preparation.
(2) Fluorescent whitening agent
The optical brighteners are well known in the art and exist in the form of their alkali metal salts (mostly sodium salts). The weight percentage of the composition is 0.01-2.0%, preferably 0.01-0.1%. Optical brighteners include, but are not limited to, distyrylbiphenyl compounds. Preferably 4,4' -bis (2-sodium sulfonate styryl) biphenyl, such as the product of the BASF corporation under the CBS-X designation.
(3) Preservative
The preservative is selected from phenoxyl alcohol, sodium benzoate; at least one of isothiazolinone and its derivatives, such as methylisothiazolinone, methylchloroisothiazolinone, benzisothiazolinone. The content of the preservative in the composition is 0.001-5 wt%, preferably 0.01-2 wt%.
In the following examples, all contents are weight percent contents (%); all formulation and testing took place in an environment of 25 ℃. In the examples, the following abbreviations will be used and have the indicated functions.
NaOH: sodium hydroxide and an alkaline neutralizing agent.
Sulfonic acid: linear alkyl benzene sulfonic acid, the number of carbon atoms is 10-14, and an anionic surfactant.
AES: the ethoxylated fatty alcohol sulfate has 10-14 carbon atoms of fatty alcohol, the average ethoxylation degree of 2 and the content of an effective substance of about 70 percent of an anionic surfactant.
AEO 9: ethoxylated fatty alcohol, average degree of ethoxylation 9, nonionic surfactant.
XL-80: ethoxylated isomeric dodecanol, average degree of ethoxylation of 8, non-ionic surfactant.
445N: polysodium polyacrylate homopolymer, average molecular weight 4500, polycarboxylate anti-redeposition agent, product of the Dow chemical company, trade name ACUSOLTM 445N。
CP 5: maleic acid-acrylic acid copolymer sodium salt, average molecular weight 70000, polycarboxylate anti-redeposition agent, BASF corporation, under the mark Sokalan FT CP 5.
NaCl: sodium chloride, inorganic salts.
Microcapsule essence: essence wrapped by hydrophobic resin, a product of Givavdan company, is named as flower and fruit fragrance-beautiful appearance.
Protease: alkaline protease, a product of Novozymes corporation under the trademark Savinase Ultra 16 XL.
Preservative: a mixture of methylisothiazolinone and chloromethylisothiazolinone.
A stable liquid detergent composition of examples 1-7:
the contents of the components are shown in table 1, and the preparation method is as follows:
1) adding an alkaline neutralizing agent and deionized water into the preparation tank, and stirring until the alkaline neutralizing agent and the deionized water are completely dissolved;
2) adding an anionic surfactant, and stirring until the anionic surfactant is completely dissolved;
3) adding other surfactants, anti-redeposition agents and auxiliaries, stirring until the materials are completely dissolved, and ensuring uniform appearance;
4) adding inorganic salt, adjusting the quality parameters of the product, and stirring until the appearance is uniform.
TABLE 1 composition of a stable liquid detergent composition of examples 1-7
Liquid detergent compositions of comparative examples 1-5:
the liquid detergent composition of the comparative example was prepared in the same manner as in examples 1 to 7, except that the contents of the respective components were as shown in Table 2, and a solubilizing agent or a flavor stabilizer was further used as an auxiliary in the comparative example, the solubilizing agent being at least one selected from the group consisting of polyhydric alcohols, TX-10 series, OP series, oil-soluble Tween series and sulfonates, such as glycerin, propylene glycol and sodium p-toluenesulfonate. The essence stabilizer is at least one selected from xanthan gum and carbomethoxy methylcellulose.
TABLE 2 liquid detergent compositions of comparative examples 1 to 5
The following comparative tests were carried out using the liquid detergent compositions of examples 1 to 4, examples 6 to 7 and comparative examples 1 to 5, respectively:
product stability test
The liquid detergent compositions of examples 1 to 4 and comparative examples 1 to 5 were selected and subjected to stability tests for storage appearance, the specific test methods and criteria were as follows:
high-temperature stability: after the composition is bottled and sealed, the composition is placed in an environment with the temperature of 45 +/-1 ℃, and is placed at a constant temperature for 1 month, the temperature is restored to the room temperature of 25 +/-5 ℃, the appearance of the composition has no obvious change, such as no layering, turbidity, gel or precipitation, and the high-temperature stability is qualified.
Low-temperature stability: the composition is bottled and sealed, then placed in an environment with the temperature of 0 +/-2 ℃, placed at constant temperature for 1 month, taken out and immediately observed. The appearance of the composition has no obvious change, such as no layering, turbidity, gel or precipitation, and the composition is qualified in low-temperature stability.
Freeze-thaw cycle stability: placing the mixture in an environment with the temperature of-15 ℃ to-20 ℃, taking out the mixture after placing the mixture for 24 hours at constant temperature, placing the mixture in an environment with the temperature of 25 +/-5 ℃ at room temperature for 24 hours, circulating for one time, continuously circulating for five times, observing the state of the composition every time, wherein the experiment is a freeze-thaw cycle experiment. The appearance of the composition has no obvious change, such as no layering, turbidity, gel or precipitation, and the freeze-thaw cycle stability is qualified.
And (3) normal temperature stability: after the composition is bottled and sealed, the composition is placed in a room temperature environment (20-30 ℃) and placed for 1 month, the appearance of the composition has no obvious change, such as no layering, turbidity, gel or precipitation, and the composition is qualified in normal temperature stability.
The test results are shown in table 3.
TABLE 3 stability test results of liquid detergent compositions of examples 1 to 4, examples 6 to 7 and comparative examples 1 to 5
As shown in the results of Table 3, the liquid detergent compositions of examples 1 to 4 and examples 6 to 7 were able to ensure the stability of the samples at the respective test temperatures without the presence of a solubilizer and a fragrance stabilizer. However, the liquid detergent compositions of comparative examples 1-3, in which a small amount of inorganic salt, anti-redeposition agent or perfume stabilizer was added separately, and the proportion of anionic surfactant in the total surfactant of comparative example 4 was less than 30%, all of these four comparative examples exhibited significant delamination at each test temperature. In contrast, comparative example 5 avoids the situation that the anionic surfactant is incompatible with the perfume stabilizer by limiting the types of the surfactants and adding the perfume stabilizer and the solubilizer, so that the problem of delamination does not occur in comparative example 5. Therefore, only the liquid detergent compositions of examples 1 to 4 obtained a liquid detergent composition with good stability by the synergistic interaction of the surfactant, the anti-redeposition agent and the inorganic salt without using the perfume stabilizer and the solubilizer, so that the microcapsule perfume was uniformly distributed without causing delamination.
(II) product uniformity test
The liquid detergent compositions of examples 1 to 4 and comparative examples 1 to 3 were selected and subjected to uniformity test.
The test method comprises the following steps: the same quality of the examples and comparative examples was prepared and the viscosity value at 25 ℃ was first measured and recorded as the initial viscosity value. After the mixture was allowed to stand at 45 ℃. + -. 1 ℃ for a week at a constant temperature, 200g of each of the upper and lower solutions was carefully collected and placed in 200mL beakers, respectively, and the temperature was maintained in a constant temperature water bath at 25 ℃ for 1 hour.
And (3) viscosity testing: the measurement is carried out by adopting NDJ-8S viscometer of Shanghai Heng apparatus and instruments Ltd. Judging a result standard: the viscosity of the upper layer and the viscosity of the lower layer differ by not more than 10%, and the viscosity of the upper layer and the viscosity of the lower layer differ by more than 10%, and the viscosity of the upper layer and the viscosity of the lower layer are judged to be "uniform". The test results are shown in Table 4.
TABLE 4 homogeneity test results of liquid detergent compositions of examples 1 to 4 and comparative examples 1 to 3
First, for a liquid detergent to be poured, it is generally preferable that the liquid detergent has a viscosity of less than 2000 mPas, and a viscosity of 150 to 1500 mPas is preferable for good fluidity and easy pouring. It is apparent that the liquid detergent compositions of examples 1 to 4 in Table 4 are within this range, have good fluidity, and have viscosity values of easy pouring, and the liquid detergent compositions of examples 1 to 4 are homogeneous solutions.
On the other hand, the liquid detergent compositions of comparative examples 1 to 3 were judged to be heterogeneous solutions in which the viscosities of the upper and lower solutions were not uniform. The main reason is that the proportion of the anti-redeposition agent and the inorganic salt has an influence on the uniformity of the sample, so that the component sample is layered.
(III) product detergency test
The liquid detergent compositions of examples 4 and 5 and comparative examples 1 and 5 were selected and tested for detergency, and the specific test methods and criteria were as follows:
the detergency test was carried out with reference to GB/T131742008 measurement of detergency and circulating detergency for a detergent for clothing. In the soil release test, different test concentrations were used for each sample to ensure that the actual levels of actual added surfactant in each sample were close. The results obtained are shown in table 3, wherein the R value represents the stain removal value; the P-value represents the decontamination ratio. Generally, a standard laundry detergent is used as a reference sample, the decontamination ratio is set to be 1.00, and the R value of other detergents is divided by the R value of the standard laundry detergent to obtain the P value. Higher P values indicate better cleaning. The test results are shown in Table 5. The standard laundry detergent in table 5 was formulated according to the national standard GB/T13174, purchased from the national light industry detergent quality supervision and test center, and the anionic surfactant was no less than 15% of the total surfactant. The results are shown in Table 5.
TABLE 5 detergency test results of liquid detergent compositions and standard laundry detergents of examples 4 and 5, comparative examples 1 and 3
As can be seen from table 5, the liquid detergent compositions of examples 4-5 have significantly better detergency on carbon black, protein, sebum than the standard laundry detergent and comparative examples 1 and 5. Comparative example 1, in which no anti-redeposition agent was added, had a soil release effect inferior to that of the standard laundry detergent; comparative example 5, in which no anionic surfactant was added, had much poorer detergency than the standard laundry detergent. As described above, the more the proportion of the anionic surfactant in the surfactant added to the liquid detergent is, the more the detergency effect becomes. Therefore, the liquid detergent compositions of examples 4 and 5 are compatible with the microcapsule perfume, have good uniformity and stability, and maintain strong cleaning power by the synergistic effect of the surfactant, the anti-redeposition agent and the inorganic salt without using a stabilizer or a solubilizer.
(IV) lasting fragrance retention Performance test
The liquid detergent compositions of examples 1 to 4 and comparative examples 1 to 4 were selected, 15g of each of the upper and lower layers was poured onto towels of the same specification, and then placed in a washing machine, which was set to a quick-washing mode for 15 min. After washing, 10 trained evaluators evaluate the fragrance retention effect of the towel, the fragrance retention effect is graded according to 1-5 points, and the higher the score is, the better the fragrance retention intensity of the product is. Whether the fragrance retaining effects of the upper layer solution and the lower layer solution are consistent or not is judged respectively, if over 80 percent of people think the effects are consistent, the result is consistent, and if less than 80 percent of people think the effects are inconsistent, the result is inconsistent. The final test results obtained were all the average scores of 15 evaluators, and the test results are shown in table 6.
TABLE 6 fragrance retention performance scores for upper and lower layer solutions in liquid detergent compositions of examples 1-4 and comparative examples 1-4
The fragrance-retaining effect scores of the liquid detergent compositions of examples 1 to 4 in table 6 show that the microcapsule perfume added to the sample can be uniformly distributed in the liquid detergent composition, and in comparative examples 1 to 4, the upper and lower fragrance retaining layers are different due to the formation of an inhomogeneous system due to the floating delamination of the microcapsule perfume. This demonstrates that the liquid detergent compositions of examples 1 to 4 can form a uniform stabilized liquid detergent and obtain a long-lasting fragrance-retaining effect only by the synergistic effect of the surfactant, the anti-redeposition agent and the inorganic salt in the liquid detergent composition with each other without adding the microcapsule perfume stabilizer and the solubilizer.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (9)
1. A stable liquid detergent composition characterized by: the composition is prepared from the following components in percentage by weight:
wherein:
the total surfactant comprises anionic surfactant and other surfactants, and the anionic surfactant accounts for more than 30% of the total mass of the total surfactant;
the liquid detergent composition has a viscosity of less than 2000mPa · s at 25 ℃.
3. a stable liquid detergent composition according to claim 1 wherein: the anionic surfactant is selected from at least one of linear alkyl benzene sulfonic acid and salts thereof, fatty acid and salts thereof, alkyl sulfate, ethoxylated fatty alcohol sulfate, alpha-olefin sulfonate, sulfosuccinate, fatty acid alkyl ester sulfonate and ethoxylated fatty alcohol ether carboxylate.
4. A stable liquid detergent composition according to claim 1 wherein: the other surfactant includes at least one of a cationic surfactant, a nonionic surfactant, and an amphoteric surfactant; the cationic surfactant is selected from at least one of quaternary ammonium salt surfactants, heterocyclic surfactants and polymer type cationic surfactants; the nonionic surfactant is selected from at least one of fatty alcohol alkoxylates, alkyl polyglycosides, fatty acid alkoxylates, fatty acid ethoxylates, fatty acid alkylolamides and ethoxylated sorbitan esters; the amphoteric surfactant is at least one selected from amino acid type surfactant, amine oxide type surfactant, betaine type surfactant and imidazoline type surfactant.
5. A stable liquid detergent composition according to claim 1 wherein: the alkaline neutralizing agent is an inorganic alkaline neutralizing agent, and the cation of the inorganic alkaline neutralizing agent is at least one selected from ammonium ions, sodium ions, potassium ions, calcium ions and magnesium ions; the anion is selected from at least one of hydroxide, oxide, carbonate and bicarbonate.
6. A stable liquid detergent composition according to claim 1 wherein: the cation of the inorganic salt is at least one selected from ammonium ion, sodium ion and potassium ion; the anion of the inorganic salt is at least one selected from chloride, carbonate, bicarbonate, formate, acetate, sulfate, nitrate and citrate.
7. A stable liquid detergent composition according to claim 7 wherein: the inorganic salt is at least one of sodium chloride, potassium bicarbonate and sodium sulfate.
8. A stable liquid detergent composition according to claim 1 wherein: the anti-redeposition agent is polycarboxylate, and the average molecular weight of the anti-redeposition agent is 2000-80000.
9. A process for the preparation of a stable liquid detergent composition according to any of claims 1 to 8, characterized in that: the method comprises the following steps:
1) adding an alkaline neutralizing agent and deionized water into a preparation tank according to the formula amount, and stirring until the alkaline neutralizing agent and the deionized water are completely dissolved;
2) adding an anionic surfactant, and stirring until the anionic surfactant is completely dissolved;
3) adding other surfactants, anti-redeposition agents and auxiliaries, stirring until the materials are completely dissolved, and ensuring uniform appearance;
4) adding inorganic salt, adjusting the quality parameters of the product, and stirring until the appearance is uniform.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111120696.8A CN113667548A (en) | 2021-09-24 | 2021-09-24 | Stable liquid detergent composition and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111120696.8A CN113667548A (en) | 2021-09-24 | 2021-09-24 | Stable liquid detergent composition and preparation method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113667548A true CN113667548A (en) | 2021-11-19 |
Family
ID=78549978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111120696.8A Pending CN113667548A (en) | 2021-09-24 | 2021-09-24 | Stable liquid detergent composition and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113667548A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115537273A (en) * | 2022-10-14 | 2022-12-30 | 广东优凯科技有限公司 | Stable high-water-content concentrated laundry detergent composition and application thereof |
CN115786041A (en) * | 2022-12-01 | 2023-03-14 | 济南鸿鹏生物科技发展有限公司 | Laundry detergent special for underwear |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070060493A1 (en) * | 2005-09-02 | 2007-03-15 | Novozymes A/S | Stabilization of concentrated liquid enzyme additives |
CN108130215A (en) * | 2017-12-28 | 2018-06-08 | 广州立白企业集团有限公司 | A kind of low-viscosity (mobile) liquid detergent composition with yield stress and preparation method thereof |
CN112812897A (en) * | 2020-12-30 | 2021-05-18 | 广东优凯科技有限公司 | Stable concentrated liquid detergent composition, process for making same and laundry beads |
-
2021
- 2021-09-24 CN CN202111120696.8A patent/CN113667548A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070060493A1 (en) * | 2005-09-02 | 2007-03-15 | Novozymes A/S | Stabilization of concentrated liquid enzyme additives |
CN108130215A (en) * | 2017-12-28 | 2018-06-08 | 广州立白企业集团有限公司 | A kind of low-viscosity (mobile) liquid detergent composition with yield stress and preparation method thereof |
CN112812897A (en) * | 2020-12-30 | 2021-05-18 | 广东优凯科技有限公司 | Stable concentrated liquid detergent composition, process for making same and laundry beads |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115537273A (en) * | 2022-10-14 | 2022-12-30 | 广东优凯科技有限公司 | Stable high-water-content concentrated laundry detergent composition and application thereof |
CN115537273B (en) * | 2022-10-14 | 2023-12-22 | 广东优凯科技有限公司 | Stable high-water-content concentrated laundry detergent composition and application thereof |
CN115786041A (en) * | 2022-12-01 | 2023-03-14 | 济南鸿鹏生物科技发展有限公司 | Laundry detergent special for underwear |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109880700B (en) | External structuring system composition for liquid detergents and liquid detergents | |
CN109576097B (en) | Concentrated liquid detergent composition | |
CN113667548A (en) | Stable liquid detergent composition and preparation method thereof | |
CN108130215B (en) | Low-viscosity liquid detergent composition with yield stress and preparation method thereof | |
CN112812897A (en) | Stable concentrated liquid detergent composition, process for making same and laundry beads | |
CN104053762A (en) | Acidic laundry detergent compositions | |
CN108285834B (en) | Detergent composition | |
WO2017030996A1 (en) | Sulfate-free liquid laundry detergent | |
CN105647678B (en) | Lift method and detergent composition of the cleaning compositions to albumen soil removal capabilities | |
CN108676638B (en) | Stable liquid detergent compositions containing polyester soil release polymers and process for making same | |
CN113930298B (en) | Concentrated liquid detergent composition with high surfactant content and stability and preparation method thereof | |
CN111117813B (en) | Liquid detergent composition and process for preparing the same | |
KR20110019118A (en) | Liquid detergent composition | |
CN108949394B (en) | Concentrated liquid detergent composition substantially free of solubilizer | |
CN111733030B (en) | Laundry composition and preparation method thereof | |
CN109135960B (en) | Application of polymer as protease stabilizer in detergent and detergent composition | |
CN115537273B (en) | Stable high-water-content concentrated laundry detergent composition and application thereof | |
CN105907490A (en) | Acidic colour-protecting detergent composition | |
CN105296195B (en) | A kind of liquid detergent composition of in-situ preparation pearling agent particle | |
CN114106941A (en) | Self-lubricating concentrated laundry detergent product and preparation method thereof | |
CN110819473B (en) | Concentrated liquid detergent composition | |
CN109456841B (en) | Color-protecting liquid fabric detergent composition | |
CN115353936B (en) | Detergent composition with oil stain dispersing effect and preparation method of laundry gel beads thereof | |
CN113667554A (en) | Liquid detergent compositions containing amphiphilic graft polymers | |
CN111088123B (en) | Concentrated liquid detergent composition and process for producing the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211119 |