DE1519771A1 - Verfahren zur Einkapselung von in einer Fluessigkeit fein verteilter Substanz - Google Patents
Verfahren zur Einkapselung von in einer Fluessigkeit fein verteilter SubstanzInfo
- Publication number
- DE1519771A1 DE1519771A1 DE19661519771 DE1519771A DE1519771A1 DE 1519771 A1 DE1519771 A1 DE 1519771A1 DE 19661519771 DE19661519771 DE 19661519771 DE 1519771 A DE1519771 A DE 1519771A DE 1519771 A1 DE1519771 A1 DE 1519771A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- parts
- surfactant
- insoluble
- etherified
- 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
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- 239000004094 surface-active agent Substances 0.000 claims description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000002775 capsule Substances 0.000 claims description 22
- 239000006185 dispersion Substances 0.000 claims description 17
- 238000009826 distribution Methods 0.000 claims description 14
- 229920003180 amino resin Polymers 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 10
- -1 methylol group Chemical group 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- VGGLHLAESQEWCR-UHFFFAOYSA-N N-(hydroxymethyl)urea Chemical compound NC(=O)NCO VGGLHLAESQEWCR-UHFFFAOYSA-N 0.000 claims description 5
- MBHRHUJRKGNOKX-UHFFFAOYSA-N [(4,6-diamino-1,3,5-triazin-2-yl)amino]methanol Chemical compound NC1=NC(N)=NC(NCO)=N1 MBHRHUJRKGNOKX-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 150000001298 alcohols Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims 1
- 150000002440 hydroxy compounds Chemical class 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 30
- 239000000243 solution Substances 0.000 description 25
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 21
- 239000000839 emulsion Substances 0.000 description 17
- 239000000203 mixture Substances 0.000 description 12
- 239000008385 outer phase Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 229960000583 acetic acid Drugs 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 9
- 239000008384 inner phase Substances 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 239000000049 pigment Substances 0.000 description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 8
- 229920000877 Melamine resin Polymers 0.000 description 7
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 229920000151 polyglycol Polymers 0.000 description 7
- 239000010695 polyglycol Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000012065 filter cake Substances 0.000 description 6
- 239000012362 glacial acetic acid Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 5
- 239000005662 Paraffin oil Substances 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 5
- 239000000975 dye Substances 0.000 description 5
- 239000003925 fat Substances 0.000 description 5
- 235000019253 formic acid Nutrition 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000012188 paraffin wax Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
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- 239000004640 Melamine resin Substances 0.000 description 4
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- 229910021529 ammonia Inorganic materials 0.000 description 4
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 239000004202 carbamide Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000007762 w/o emulsion Substances 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- KTUQUZJOVNIKNZ-UHFFFAOYSA-N butan-1-ol;hydrate Chemical compound O.CCCCO KTUQUZJOVNIKNZ-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 150000007974 melamines Chemical class 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- BNCADMBVWNPPIZ-UHFFFAOYSA-N 2-n,2-n,4-n,4-n,6-n,6-n-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine Chemical compound COCN(COC)C1=NC(N(COC)COC)=NC(N(COC)COC)=N1 BNCADMBVWNPPIZ-UHFFFAOYSA-N 0.000 description 1
- ALKYHXVLJMQRLQ-UHFFFAOYSA-N 3-Hydroxy-2-naphthoate Chemical compound C1=CC=C2C=C(O)C(C(=O)O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- XFVGXQSSXWIWIO-UHFFFAOYSA-N chloro hypochlorite;titanium Chemical compound [Ti].ClOCl XFVGXQSSXWIWIO-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 235000019837 monoammonium phosphate Nutrition 0.000 description 1
- 239000006012 monoammonium phosphate Substances 0.000 description 1
- KUDPGZONDFORKU-UHFFFAOYSA-N n-chloroaniline Chemical compound ClNC1=CC=CC=C1 KUDPGZONDFORKU-UHFFFAOYSA-N 0.000 description 1
- 239000007764 o/w emulsion Substances 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
- 239000002674 ointment Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- QUBQYFYWUJJAAK-UHFFFAOYSA-N oxymethurea Chemical compound OCNC(=O)NCO QUBQYFYWUJJAAK-UHFFFAOYSA-N 0.000 description 1
- 229950005308 oxymethurea Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- ZDCHZHDOCCIZIY-UHFFFAOYSA-N phthalic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.OC(=O)C1=CC=CC=C1C(O)=O ZDCHZHDOCCIZIY-UHFFFAOYSA-N 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000004296 sodium metabisulphite Substances 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/32—Modified amine-aldehyde condensates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
- C08G12/42—Chemically modified polycondensates by etherifying
- C08G12/421—Chemically modified polycondensates by etherifying of polycondensates based on acyclic or carbocyclic compounds
- C08G12/422—Chemically modified polycondensates by etherifying of polycondensates based on acyclic or carbocyclic compounds based on urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
- C08G12/42—Chemically modified polycondensates by etherifying
- C08G12/424—Chemically modified polycondensates by etherifying of polycondensates based on heterocyclic compounds
- C08G12/425—Chemically modified polycondensates by etherifying of polycondensates based on heterocyclic compounds based on triazines
- C08G12/427—Melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1086165A CH490889A (de) | 1965-08-02 | 1965-08-02 | Verfahren zur Einkapselung von in einer Flüssigkeit fein verteilter Substanz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1519771A1 true DE1519771A1 (de) | 1969-03-13 |
Family
ID=4367597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661519771 Pending DE1519771A1 (de) | 1965-08-02 | 1966-07-23 | Verfahren zur Einkapselung von in einer Fluessigkeit fein verteilter Substanz |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3594328A (enExample) |
| BE (1) | BE684922A (enExample) |
| BR (1) | BR6681753D0 (enExample) |
| CH (1) | CH490889A (enExample) |
| DE (1) | DE1519771A1 (enExample) |
| GB (1) | GB1156725A (enExample) |
| NL (1) | NL153783B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860729A (en) * | 1988-02-10 | 1989-08-29 | Midwest Research Institute | Method and apparatus for nucleating the crystallization of undercooled materials |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3886084A (en) * | 1966-09-29 | 1975-05-27 | Champion Int Corp | Microencapsulation system |
| US3861941A (en) * | 1971-07-02 | 1975-01-21 | Bruce W Brockett | Pressure-sensitive record sheet |
| US3936573A (en) * | 1971-07-02 | 1976-02-03 | Ncr Corporation | Microcapsule having hydrophilic wall material and containing water soluble core material |
| US4273672A (en) * | 1971-08-23 | 1981-06-16 | Champion International Corporation | Microencapsulation process |
| GB1561272A (en) | 1976-04-27 | 1980-02-20 | Ciba Geigy Ag | Azomethine compounds their manufacture and use |
| JPS602100B2 (ja) * | 1977-09-28 | 1985-01-19 | 三菱製紙株式会社 | 微小カプセルの製造方法 |
| CH633533A5 (de) * | 1978-04-24 | 1982-12-15 | Ciba Geigy Ag | Carbazolylmethanverbindungen, ihre herstellung und verwendung als farbbildner in druckempfindlichen oder waermeempfindlichen aufzeichnungsmaterialien. |
| JPS558856A (en) * | 1978-07-05 | 1980-01-22 | Mitsubishi Paper Mills Ltd | Covering of finely dispersed liquid droplet with thin film |
| ZA811973B (en) * | 1980-04-08 | 1982-04-28 | Wiggins Teape Group Ltd | Process for the production of microcapsules |
| US4493869A (en) * | 1983-10-11 | 1985-01-15 | Minnesota Mining And Manufacturing Company | Fragrance-releasing microcapsules on a see-through substrate |
| US4487801A (en) * | 1983-10-11 | 1984-12-11 | Minnesota Mining And Manufacturing Company | Fragrance-releasing pull-apart sheet |
| US4528226A (en) * | 1983-10-11 | 1985-07-09 | Minnesota Mining And Manufacturing Co. | Stretchable microfragrance delivery article |
| US4601863A (en) * | 1984-02-09 | 1986-07-22 | Kanzaki Paper Manufacturing Co., Ltd. | Process for producing powder of microcapsules |
| US4606956A (en) * | 1984-12-21 | 1986-08-19 | Minnesota Mining And Manufacturing Company | On page fragrance sampling device |
| GB8504631D0 (en) | 1985-02-22 | 1985-03-27 | Ici Plc | Chromogenic compounds |
| ES2017536T5 (es) * | 1987-12-21 | 1995-08-01 | Koehler August Papierfab | Procedimiento para la fabricacion de microcapsulas, microcapsulas obtenidas y su utilizacion. |
| US4946624A (en) * | 1989-02-27 | 1990-08-07 | The Procter & Gamble Company | Microcapsules containing hydrophobic liquid core |
| US5188753A (en) * | 1989-05-11 | 1993-02-23 | The Procter & Gamble Company | Detergent composition containing coated perfume particles |
| US5137646A (en) * | 1989-05-11 | 1992-08-11 | The Procter & Gamble Company | Coated perfume particles in fabric softener or antistatic agents |
| TW202378B (enExample) * | 1991-09-11 | 1993-03-21 | Ciba Geigy Ag | |
| EP0560722B1 (de) * | 1992-03-13 | 1999-11-17 | Ciba SC Holding AG | Chromogene Lactamverbindungen, ihre Herstellung und Verwendung |
| ES2105191T3 (es) * | 1992-03-17 | 1997-10-16 | Ciba Geigy Ag | Compuestos cromogenos de fluorano. |
| DE4242193A1 (de) * | 1992-12-15 | 1994-06-16 | Basf Ag | Mikrokapseln mit einem als Verlaufmittel geeigneten Kernmaterial |
| IT1276525B1 (it) * | 1994-04-13 | 1997-10-31 | Webcraft Technologies Inc | Dispositivo e procedimento per la esposizione selettiva di liquidi microincapsulati. |
| US20050044819A1 (en) | 2003-09-02 | 2005-03-03 | Chomik Richard S. | Waste storage device |
| US7708188B2 (en) | 2001-05-02 | 2010-05-04 | Playtex Products, Inc. | Waste disposal device including a hamper accessible through a movable door |
| US7316100B2 (en) | 2001-05-02 | 2008-01-08 | Playtex Products, Inc. | Waste disposal device including a film cutting and sealing device |
| US7434377B2 (en) | 2001-05-02 | 2008-10-14 | Playtex Products, Inc. | Waste disposal device including a rotatable geared rim to operate a cartridge |
| US7712285B2 (en) | 2001-05-02 | 2010-05-11 | Playtex Products, Inc. | Waste disposal device including a sensing mechanism for delaying the rotation of a cartridge |
| US8091325B2 (en) | 2001-05-02 | 2012-01-10 | Playtex Products, Inc. | Waste disposal device including a diaphragm for twisting a flexible tubing dispensed from a cartridge |
| US7694493B2 (en) | 2001-05-02 | 2010-04-13 | Playtex Products, Inc. | Waste disposal device including a geared rotating cartridge |
| US7503159B2 (en) | 2001-05-02 | 2009-03-17 | Playtex Products, Inc. | Waste disposal device including an external actuation mechanism to operate a cartridge |
| US7503152B2 (en) | 2001-05-02 | 2009-03-17 | Playtex Products, Inc. | Waste disposal device including rotating cartridge coupled to lid |
| US7958704B2 (en) | 2001-05-02 | 2011-06-14 | Playtex Products, Inc. | Waste disposal device including a mechanism for scoring a flexible tubing dispensed from a cartridge |
| US7617659B2 (en) | 2001-05-02 | 2009-11-17 | Playtex Products, Inc. | Waste disposal device including a cartridge movable by rollers |
| CA2482587C (en) | 2002-04-17 | 2011-09-06 | Playtex Products, Inc. | Odor transmission-resistant polymeric film |
| US20030216488A1 (en) | 2002-04-18 | 2003-11-20 | The Procter & Gamble Company | Compositions comprising a dispersant and microcapsules containing an active material |
| US20030224030A1 (en) | 2002-05-23 | 2003-12-04 | Hirotaka Uchiyama | Methods and articles for reducing airborne particulates |
| US6925781B1 (en) | 2004-02-03 | 2005-08-09 | Playtex Products, Inc. | Integrated cutting tool for waste disposal method and apparatus |
| US7717261B2 (en) | 2005-06-10 | 2010-05-18 | Philip Morris Usa Inc. | Hinge lid aroma pack |
| DE102006015940A1 (de) * | 2006-04-05 | 2007-10-11 | Bayer Cropscience Ag | Flüssige Formulierungen im Pflanzenschutz und deren Verwendung |
| US20070275866A1 (en) * | 2006-05-23 | 2007-11-29 | Robert Richard Dykstra | Perfume delivery systems for consumer goods |
| EP2362765B1 (en) | 2008-12-01 | 2020-04-08 | The Procter and Gamble Company | Perfume systems |
| BRPI0922486B1 (pt) * | 2008-12-18 | 2017-03-14 | Firmenich & Cie | microcápsulas e suas respectivas utilizações |
| EP2270124A1 (en) | 2009-06-30 | 2011-01-05 | The Procter & Gamble Company | Bleaching compositions comprising a perfume delivery system |
| US8367596B2 (en) * | 2009-07-30 | 2013-02-05 | The Procter & Gamble Company | Laundry detergent compositions in the form of an article |
| EP2459152A2 (en) | 2009-07-30 | 2012-06-06 | The Procter & Gamble Company | Oral care article |
| US8288332B2 (en) * | 2009-07-30 | 2012-10-16 | The Procter & Gamble Company | Fabric care conditioning composition in the form of an article |
| US8309505B2 (en) * | 2009-07-30 | 2012-11-13 | The Procter & Gamble Company | Hand dish composition in the form of an article |
| WO2011072117A1 (en) | 2009-12-09 | 2011-06-16 | The Procter & Gamble Company | Fabric and home care products |
| WO2011084463A1 (en) | 2009-12-17 | 2011-07-14 | The Procter & Gamble Company | Freshening compositions comprising malodor binding polymers and malodor control components |
| CN107028801A (zh) | 2009-12-18 | 2017-08-11 | 宝洁公司 | 香料和香料包封物 |
| ES2666195T3 (es) | 2010-06-22 | 2018-05-03 | The Procter & Gamble Company | Sistema de perfume |
| CN107012022A (zh) | 2010-06-22 | 2017-08-04 | 宝洁公司 | 香料体系 |
| ES2792823T3 (es) | 2010-07-02 | 2020-11-12 | Procter & Gamble | Artículo de estructura de trama fibrosa soluble que comprende principios activos |
| EP3533908A1 (en) | 2010-07-02 | 2019-09-04 | The Procter & Gamble Company | Nonwoven web comprising one or more active agents |
| RU2555042C2 (ru) | 2010-07-02 | 2015-07-10 | Дзе Проктер Энд Гэмбл Компани | Способ доставки активнодействующего вещества |
| WO2012003319A2 (en) | 2010-07-02 | 2012-01-05 | The Procter & Gamble Company | Filaments comprising an active agent nonwoven webs and methods for making same |
| CA2803371C (en) | 2010-07-02 | 2016-04-19 | The Procter & Gamble Company | Process for making films from nonwoven webs |
| MX2012015169A (es) | 2010-07-02 | 2013-05-09 | Procter & Gamble | Filamentos que comprenden un agente activo sin perfume, tramas de tela no tejida y métodos para elaborarlos. |
| US8912350B2 (en) | 2011-06-23 | 2014-12-16 | The Procter & Gamble Company | Perfume systems |
| WO2013002786A1 (en) | 2011-06-29 | 2013-01-03 | Solae | Baked food compositions comprising soy whey proteins that have been isolated from processing streams |
| WO2013103630A1 (en) | 2012-01-04 | 2013-07-11 | The Procter & Gamble Company | Fibrous structures comprising particles and methods for making same |
| MX353496B (es) | 2012-01-04 | 2018-01-16 | Procter & Gamble | Estructuras fibrosas que contienen activos con múltiples regiones. |
| CA2860647C (en) | 2012-01-04 | 2022-06-14 | The Procter & Gamble Company | Active containing fibrous structures with multiple regions having differing densities |
| EP4253649B1 (en) | 2013-12-09 | 2025-04-23 | The Procter & Gamble Company | Fibrous structures including an active agent and having a graphic printed thereon |
| WO2016149148A1 (en) | 2015-03-17 | 2016-09-22 | 3M Innovative Properties Company | Solventless anti-corrosion composition and methods of using the same |
| EP3541355B1 (en) | 2016-11-21 | 2023-06-07 | Bell Flavors And Fragrances, Inc. | Malodor counteractant composition and methods |
| US11697906B2 (en) | 2017-01-27 | 2023-07-11 | The Procter & Gamble Company | Active agent-containing articles and product-shipping assemblies for containing the same |
| US11697904B2 (en) | 2017-01-27 | 2023-07-11 | The Procter & Gamble Company | Active agent-containing articles that exhibit consumer acceptable article in-use properties |
| US11697905B2 (en) | 2017-01-27 | 2023-07-11 | The Procter & Gamble Company | Active agent-containing articles that exhibit consumer acceptable article in-use properties |
| JP6886045B2 (ja) | 2017-01-27 | 2021-06-16 | ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ | 消費者に許容可能な物品使用特性を示す、活性剤含有物品 |
| US12122981B2 (en) | 2019-12-05 | 2024-10-22 | The Procter & Gamble Company | Cleaning composition |
| WO2021113568A1 (en) | 2019-12-05 | 2021-06-10 | The Procter & Gamble Company | Method of making a cleaning composition |
-
1965
- 1965-08-02 CH CH1086165A patent/CH490889A/de not_active IP Right Cessation
-
1966
- 1966-07-12 GB GB31304/66A patent/GB1156725A/en not_active Expired
- 1966-07-23 DE DE19661519771 patent/DE1519771A1/de active Pending
- 1966-08-01 BE BE684922D patent/BE684922A/xx unknown
- 1966-08-01 NL NL666610809A patent/NL153783B/xx unknown
- 1966-08-02 BR BR181753/66A patent/BR6681753D0/pt unknown
-
1969
- 1969-12-09 US US880476A patent/US3594328A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860729A (en) * | 1988-02-10 | 1989-08-29 | Midwest Research Institute | Method and apparatus for nucleating the crystallization of undercooled materials |
Also Published As
| Publication number | Publication date |
|---|---|
| BR6681753D0 (pt) | 1973-12-26 |
| CH490889A (de) | 1970-05-31 |
| NL153783B (nl) | 1977-07-15 |
| GB1156725A (en) | 1969-07-02 |
| NL6610809A (enExample) | 1967-02-03 |
| BE684922A (enExample) | 1967-02-01 |
| US3594328A (en) | 1971-07-20 |
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