EP2294167B1 - Améliorations concernant des adoucissants textiles - Google Patents
Améliorations concernant des adoucissants textiles Download PDFInfo
- Publication number
- EP2294167B1 EP2294167B1 EP09761580.1A EP09761580A EP2294167B1 EP 2294167 B1 EP2294167 B1 EP 2294167B1 EP 09761580 A EP09761580 A EP 09761580A EP 2294167 B1 EP2294167 B1 EP 2294167B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- perfume
- composition
- water
- fabric softening
- softening active
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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- 239000002979 fabric softener Substances 0.000 title description 8
- 239000000203 mixture Substances 0.000 claims description 81
- 239000002304 perfume Substances 0.000 claims description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 34
- 239000004744 fabric Substances 0.000 claims description 18
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 10
- 229930195729 fatty acid Natural products 0.000 claims description 10
- 239000000194 fatty acid Substances 0.000 claims description 10
- 150000004665 fatty acids Chemical class 0.000 claims description 10
- 125000001453 quaternary ammonium group Chemical group 0.000 claims description 10
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 9
- 239000011630 iodine Substances 0.000 claims description 9
- 229910052740 iodine Inorganic materials 0.000 claims description 9
- 150000002148 esters Chemical class 0.000 claims description 8
- 239000003755 preservative agent Substances 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 239000002518 antifoaming agent Substances 0.000 claims description 7
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 5
- 239000001110 calcium chloride Substances 0.000 claims description 5
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 150000002190 fatty acyls Chemical group 0.000 claims description 5
- 229960000686 benzalkonium chloride Drugs 0.000 claims description 4
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000006179 pH buffering agent Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 27
- 239000012071 phase Substances 0.000 description 17
- -1 alkyl sulphate Chemical compound 0.000 description 16
- 125000000217 alkyl group Chemical group 0.000 description 14
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 125000002947 alkylene group Chemical group 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
- 125000002091 cationic group Chemical group 0.000 description 9
- 150000005690 diesters Chemical class 0.000 description 9
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 8
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 description 8
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 7
- 150000001412 amines Chemical class 0.000 description 7
- 239000002736 nonionic surfactant Substances 0.000 description 7
- 239000004094 surface-active agent Substances 0.000 description 7
- 239000002775 capsule Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000003760 tallow Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 239000003093 cationic surfactant Substances 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 5
- 235000019441 ethanol Nutrition 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- 239000003205 fragrance Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 150000005691 triesters Chemical class 0.000 description 5
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 4
- IYTXKIXETAELAV-UHFFFAOYSA-N Nonan-3-one Chemical compound CCCCCCC(=O)CC IYTXKIXETAELAV-UHFFFAOYSA-N 0.000 description 4
- 229920003180 amino resin Polymers 0.000 description 4
- 229940027983 antiseptic and disinfectant quaternary ammonium compound Drugs 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 4
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 4
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 description 4
- 125000001183 hydrocarbyl group Chemical group 0.000 description 4
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 4
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 4
- VKCYHJWLYTUGCC-UHFFFAOYSA-N nonan-2-one Chemical compound CCCCCCCC(C)=O VKCYHJWLYTUGCC-UHFFFAOYSA-N 0.000 description 4
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 4
- 230000002335 preservative effect Effects 0.000 description 4
- CZCBTSFUTPZVKJ-UHFFFAOYSA-N rose oxide Chemical compound CC1CCOC(C=C(C)C)C1 CZCBTSFUTPZVKJ-UHFFFAOYSA-N 0.000 description 4
- ZMQAAUBTXCXRIC-UHFFFAOYSA-N safrole Chemical compound C=CCC1=CC=C2OCOC2=C1 ZMQAAUBTXCXRIC-UHFFFAOYSA-N 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- NZGWDASTMWDZIW-MRVPVSSYSA-N (+)-pulegone Chemical compound C[C@@H]1CCC(=C(C)C)C(=O)C1 NZGWDASTMWDZIW-MRVPVSSYSA-N 0.000 description 3
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 3
- NMRPBPVERJPACX-UHFFFAOYSA-N (3S)-octan-3-ol Natural products CCCCCC(O)CC NMRPBPVERJPACX-UHFFFAOYSA-N 0.000 description 3
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 3
- CHLICZRVGGXEOD-UHFFFAOYSA-N 1-Methoxy-4-methylbenzene Chemical compound COC1=CC=C(C)C=C1 CHLICZRVGGXEOD-UHFFFAOYSA-N 0.000 description 3
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 description 3
- OIGWAXDAPKFNCQ-UHFFFAOYSA-N 4-isopropylbenzyl alcohol Chemical compound CC(C)C1=CC=C(CO)C=C1 OIGWAXDAPKFNCQ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 3
- ZYEMGPIYFIJGTP-UHFFFAOYSA-N O-methyleugenol Chemical compound COC1=CC=C(CC=C)C=C1OC ZYEMGPIYFIJGTP-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 125000003342 alkenyl group Chemical group 0.000 description 3
- XUPYJHCZDLZNFP-UHFFFAOYSA-N butyl butanoate Chemical compound CCCCOC(=O)CCC XUPYJHCZDLZNFP-UHFFFAOYSA-N 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 235000010980 cellulose Nutrition 0.000 description 3
- 230000000536 complexating effect Effects 0.000 description 3
- 239000008139 complexing agent Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- WTEVQBCEXWBHNA-JXMROGBWSA-N geranial Chemical compound CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- NFLGAXVYCFJBMK-UHFFFAOYSA-N isomenthone Natural products CC(C)C1CCC(C)CC1=O NFLGAXVYCFJBMK-UHFFFAOYSA-N 0.000 description 3
- 229930007744 linalool Natural products 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000003094 microcapsule Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RMVRSNDYEFQCLF-UHFFFAOYSA-N thiophenol Chemical compound SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- ULDHMXUKGWMISQ-VIFPVBQESA-N (+)-carvone Chemical compound CC(=C)[C@H]1CC=C(C)C(=O)C1 ULDHMXUKGWMISQ-VIFPVBQESA-N 0.000 description 2
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 description 2
- WUOACPNHFRMFPN-SECBINFHSA-N (S)-(-)-alpha-terpineol Chemical compound CC1=CC[C@@H](C(C)(C)O)CC1 WUOACPNHFRMFPN-SECBINFHSA-N 0.000 description 2
- WEEGYLXZBRQIMU-UHFFFAOYSA-N 1,8-cineole Natural products C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 2
- QUMXDOLUJCHOAY-UHFFFAOYSA-N 1-Phenylethyl acetate Chemical compound CC(=O)OC(C)C1=CC=CC=C1 QUMXDOLUJCHOAY-UHFFFAOYSA-N 0.000 description 2
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 2
- HIKRJHFHGKZKRI-UHFFFAOYSA-N 2,4,6-trimethylbenzaldehyde Chemical compound CC1=CC(C)=C(C=O)C(C)=C1 HIKRJHFHGKZKRI-UHFFFAOYSA-N 0.000 description 2
- GWQOOADXMVQEFT-UHFFFAOYSA-N 2,5-Dimethylthiophene Chemical compound CC1=CC=C(C)S1 GWQOOADXMVQEFT-UHFFFAOYSA-N 0.000 description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 2
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 2
- RCSBILYQLVXLJG-UHFFFAOYSA-N 2-Propenyl hexanoate Chemical compound CCCCCC(=O)OCC=C RCSBILYQLVXLJG-UHFFFAOYSA-N 0.000 description 2
- CPLJMYOQYRCCBY-UHFFFAOYSA-N 2-Propylfuran Chemical compound CCCC1=CC=CO1 CPLJMYOQYRCCBY-UHFFFAOYSA-N 0.000 description 2
- QGLVWTFUWVTDEQ-UHFFFAOYSA-N 2-chloro-3-methoxyphenol Chemical compound COC1=CC=CC(O)=C1Cl QGLVWTFUWVTDEQ-UHFFFAOYSA-N 0.000 description 2
- CRBJBYGJVIBWIY-UHFFFAOYSA-N 2-isopropylphenol Chemical compound CC(C)C1=CC=CC=C1O CRBJBYGJVIBWIY-UHFFFAOYSA-N 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- RIZBLVRXRWHLFA-UHFFFAOYSA-N 3,5-dimethoxytoluene Chemical compound COC1=CC(C)=CC(OC)=C1 RIZBLVRXRWHLFA-UHFFFAOYSA-N 0.000 description 2
- TUAMRELNJMMDMT-UHFFFAOYSA-N 3,5-xylenol Chemical compound CC1=CC(C)=CC(O)=C1 TUAMRELNJMMDMT-UHFFFAOYSA-N 0.000 description 2
- RHLVCLIPMVJYKS-UHFFFAOYSA-N 3-octanone Chemical compound CCCCCC(=O)CC RHLVCLIPMVJYKS-UHFFFAOYSA-N 0.000 description 2
- VLJSLTNSFSOYQR-UHFFFAOYSA-N 3-propan-2-ylphenol Chemical compound CC(C)C1=CC=CC(O)=C1 VLJSLTNSFSOYQR-UHFFFAOYSA-N 0.000 description 2
- GNKZMNRKLCTJAY-UHFFFAOYSA-N 4'-Methylacetophenone Chemical compound CC(=O)C1=CC=C(C)C=C1 GNKZMNRKLCTJAY-UHFFFAOYSA-N 0.000 description 2
- YYWZKGZIIKPPJZ-UHFFFAOYSA-N 4,6,6-trimethylbicyclo[3.1.1]heptan-4-ol Chemical compound C1C2C(C)(C)C1CCC2(O)C YYWZKGZIIKPPJZ-UHFFFAOYSA-N 0.000 description 2
- HXDOZKJGKXYMEW-UHFFFAOYSA-N 4-ethylphenol Chemical compound CCC1=CC=C(O)C=C1 HXDOZKJGKXYMEW-UHFFFAOYSA-N 0.000 description 2
- YQUQWHNMBPIWGK-UHFFFAOYSA-N 4-isopropylphenol Chemical compound CC(C)C1=CC=C(O)C=C1 YQUQWHNMBPIWGK-UHFFFAOYSA-N 0.000 description 2
- NTPLXRHDUXRPNE-UHFFFAOYSA-N 4-methoxyacetophenone Chemical compound COC1=CC=C(C(C)=O)C=C1 NTPLXRHDUXRPNE-UHFFFAOYSA-N 0.000 description 2
- MUDSDYNRBDKLGK-UHFFFAOYSA-N 4-methylquinoline Chemical compound C1=CC=C2C(C)=CC=NC2=C1 MUDSDYNRBDKLGK-UHFFFAOYSA-N 0.000 description 2
- WRYLYDPHFGVWKC-UHFFFAOYSA-N 4-terpineol Chemical compound CC(C)C1(O)CCC(C)=CC1 WRYLYDPHFGVWKC-UHFFFAOYSA-N 0.000 description 2
- OALYTRUKMRCXNH-UHFFFAOYSA-N 5-pentyloxolan-2-one Chemical compound CCCCCC1CCC(=O)O1 OALYTRUKMRCXNH-UHFFFAOYSA-N 0.000 description 2
- LUYISICIYVKBTA-UHFFFAOYSA-N 6-methylquinoline Chemical compound N1=CC=CC2=CC(C)=CC=C21 LUYISICIYVKBTA-UHFFFAOYSA-N 0.000 description 2
- HVJKZICIMIWFCP-UHFFFAOYSA-N Benzyl 3-methylbutanoate Chemical compound CC(C)CC(=O)OCC1=CC=CC=C1 HVJKZICIMIWFCP-UHFFFAOYSA-N 0.000 description 2
- UYWQUFXKFGHYNT-UHFFFAOYSA-N Benzylformate Chemical compound O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 2
- WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 2
- KRCZYMFUWVJCLI-UHFFFAOYSA-N Dihydrocarveol Chemical compound CC1CCC(C(C)=C)CC1O KRCZYMFUWVJCLI-UHFFFAOYSA-N 0.000 description 2
- FHUODBDRWMIBQP-UHFFFAOYSA-N Ethyl p-anisate Chemical compound CCOC(=O)C1=CC=C(OC)C=C1 FHUODBDRWMIBQP-UHFFFAOYSA-N 0.000 description 2
- WEEGYLXZBRQIMU-WAAGHKOSSA-N Eucalyptol Chemical compound C1C[C@H]2CC[C@]1(C)OC2(C)C WEEGYLXZBRQIMU-WAAGHKOSSA-N 0.000 description 2
- JUWUWIGZUVEFQB-UHFFFAOYSA-N Fenchyl acetate Chemical compound C1CC2C(C)(C)C(OC(=O)C)C1(C)C2 JUWUWIGZUVEFQB-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- XXIKYCPRDXIMQM-UHFFFAOYSA-N Isopentenyl acetate Chemical compound CC(C)=CCOC(C)=O XXIKYCPRDXIMQM-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- FRLZQXRXIKQFNS-UHFFFAOYSA-N Methyl 2-octynoate Chemical compound CCCCCC#CC(=O)OC FRLZQXRXIKQFNS-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- GLZPCOQZEFWAFX-JXMROGBWSA-N Nerol Natural products CC(C)=CCC\C(C)=C\CO GLZPCOQZEFWAFX-JXMROGBWSA-N 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- DULCUDSUACXJJC-UHFFFAOYSA-N benzeneacetic acid ethyl ester Natural products CCOC(=O)CC1=CC=CC=C1 DULCUDSUACXJJC-UHFFFAOYSA-N 0.000 description 2
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 2
- AKGGYBADQZYZPD-UHFFFAOYSA-N benzylacetone Chemical compound CC(=O)CCC1=CC=CC=C1 AKGGYBADQZYZPD-UHFFFAOYSA-N 0.000 description 2
- 150000001244 carboxylic acid anhydrides Chemical group 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229960005233 cineole Drugs 0.000 description 2
- KBEBGUQPQBELIU-UHFFFAOYSA-N cinnamic acid ethyl ester Natural products CCOC(=O)C=CC1=CC=CC=C1 KBEBGUQPQBELIU-UHFFFAOYSA-N 0.000 description 2
- QMVPMAAFGQKVCJ-UHFFFAOYSA-N citronellol Chemical compound OCCC(C)CCC=C(C)C QMVPMAAFGQKVCJ-UHFFFAOYSA-N 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- WTWBUQJHJGUZCY-UHFFFAOYSA-N cuminaldehyde Chemical compound CC(C)C1=CC=C(C=O)C=C1 WTWBUQJHJGUZCY-UHFFFAOYSA-N 0.000 description 2
- PFRGXCVKLLPLIP-UHFFFAOYSA-N diallyl disulfide Chemical compound C=CCSSCC=C PFRGXCVKLLPLIP-UHFFFAOYSA-N 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- FNODWEPAWIJGPM-UHFFFAOYSA-N ethyl 2-methoxybenzoate Chemical compound CCOC(=O)C1=CC=CC=C1OC FNODWEPAWIJGPM-UHFFFAOYSA-N 0.000 description 2
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 2
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 2
- 150000002194 fatty esters Chemical class 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- UWKAYLJWKGQEPM-LBPRGKRZSA-N linalyl acetate Chemical compound CC(C)=CCC[C@](C)(C=C)OC(C)=O UWKAYLJWKGQEPM-LBPRGKRZSA-N 0.000 description 2
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- 235000010233 benzoic acid Nutrition 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- 150000001559 benzoic acids Chemical group 0.000 description 1
- 229940007550 benzyl acetate Drugs 0.000 description 1
- JGQFVRIQXUFPAH-UHFFFAOYSA-N beta-citronellol Natural products OCCC(C)CCCC(C)=C JGQFVRIQXUFPAH-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 1
- FFSAXUULYPJSKH-UHFFFAOYSA-N butyrophenone Chemical compound CCCC(=O)C1=CC=CC=C1 FFSAXUULYPJSKH-UHFFFAOYSA-N 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- RFFOTVCVTJUTAD-UHFFFAOYSA-N cineole Natural products C1CC2(C)CCC1(C(C)C)O2 RFFOTVCVTJUTAD-UHFFFAOYSA-N 0.000 description 1
- CCRCUPLGCSFEDV-UHFFFAOYSA-N cinnamic acid methyl ester Natural products COC(=O)C=CC1=CC=CC=C1 CCRCUPLGCSFEDV-UHFFFAOYSA-N 0.000 description 1
- NPFVOOAXDOBMCE-PLNGDYQASA-N cis-3-Hexenyl acetate Natural products CC\C=C/CCOC(C)=O NPFVOOAXDOBMCE-PLNGDYQASA-N 0.000 description 1
- RRGOKSYVAZDNKR-ARJAWSKDSA-M cis-3-hexenylacetate Chemical compound CC\C=C/CCCC([O-])=O RRGOKSYVAZDNKR-ARJAWSKDSA-M 0.000 description 1
- IVLCENBZDYVJPA-ARJAWSKDSA-N cis-Jasmone Natural products C\C=C/CC1=C(C)CCC1=O IVLCENBZDYVJPA-ARJAWSKDSA-N 0.000 description 1
- BJIOGJUNALELMI-ARJAWSKDSA-N cis-isoeugenol Chemical compound COC1=CC(\C=C/C)=CC=C1O BJIOGJUNALELMI-ARJAWSKDSA-N 0.000 description 1
- NNWHUJCUHAELCL-PLNGDYQASA-N cis-isomethyleugenol Chemical compound COC1=CC=C(\C=C/C)C=C1OC NNWHUJCUHAELCL-PLNGDYQASA-N 0.000 description 1
- 229940043350 citral Drugs 0.000 description 1
- 235000000484 citronellol Nutrition 0.000 description 1
- 239000010500 citrus oil Substances 0.000 description 1
- 238000005354 coacervation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
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- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- HJZLEGIHUQOJBA-UHFFFAOYSA-N cyclohexane propionic acid Chemical compound OC(=O)CCC1CCCCC1 HJZLEGIHUQOJBA-UHFFFAOYSA-N 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- DWUPJMHAPOQKGJ-UHFFFAOYSA-N delta1-nonen-3-ol Chemical compound CCCCCCC(O)C=C DWUPJMHAPOQKGJ-UHFFFAOYSA-N 0.000 description 1
- PEUGOJXLBSIJQS-UHFFFAOYSA-N diethyl octanedioate Chemical compound CCOC(=O)CCCCCCC(=O)OCC PEUGOJXLBSIJQS-UHFFFAOYSA-N 0.000 description 1
- 229930007024 dihydrocarveol Natural products 0.000 description 1
- 229930008394 dihydromyrcenol Natural products 0.000 description 1
- XSNQECSCDATQEL-UHFFFAOYSA-N dihydromyrcenol Chemical compound C=CC(C)CCCC(C)(C)O XSNQECSCDATQEL-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- OZZYKXXGCOLLLO-TWTPFVCWSA-N ethyl (2e,4e)-hexa-2,4-dienoate Chemical compound CCOC(=O)\C=C\C=C\C OZZYKXXGCOLLLO-TWTPFVCWSA-N 0.000 description 1
- 229940093499 ethyl acetate Drugs 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 229940093858 ethyl acetoacetate Drugs 0.000 description 1
- JJOYCHKVKWDMEA-UHFFFAOYSA-N ethyl cyclohexanecarboxylate Chemical compound CCOC(=O)C1CCCCC1 JJOYCHKVKWDMEA-UHFFFAOYSA-N 0.000 description 1
- 229940005667 ethyl salicylate Drugs 0.000 description 1
- KIWBPDUYBMNFTB-UHFFFAOYSA-M ethyl sulfate Chemical compound CCOS([O-])(=O)=O KIWBPDUYBMNFTB-UHFFFAOYSA-M 0.000 description 1
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- IAIHUHQCLTYTSF-UHFFFAOYSA-N fenchyl alcohol Natural products C1CC2(C)C(O)C(C)(C)C1C2 IAIHUHQCLTYTSF-UHFFFAOYSA-N 0.000 description 1
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- 125000000524 functional group Chemical group 0.000 description 1
- OALYTRUKMRCXNH-QMMMGPOBSA-N gamma-Nonalactone Natural products CCCCC[C@H]1CCC(=O)O1 OALYTRUKMRCXNH-QMMMGPOBSA-N 0.000 description 1
- 229940113087 geraniol Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 1
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- YDZCHDQXPLJVBG-UHFFFAOYSA-N hex-1-enyl acetate Chemical compound CCCCC=COC(C)=O YDZCHDQXPLJVBG-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000003752 hydrotrope Substances 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- WPFVBOQKRVRMJB-UHFFFAOYSA-N hydroxycitronellal Chemical compound O=CCC(C)CCCC(C)(C)O WPFVBOQKRVRMJB-UHFFFAOYSA-N 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- SNWQUNCRDLUDEX-UHFFFAOYSA-N inden-1-one Chemical compound C1=CC=C2C(=O)C=CC2=C1 SNWQUNCRDLUDEX-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- XAOGXQMKWQFZEM-UHFFFAOYSA-N isoamyl propanoate Chemical compound CCC(=O)OCCC(C)C XAOGXQMKWQFZEM-UHFFFAOYSA-N 0.000 description 1
- RGFNRWTWDWVHDD-UHFFFAOYSA-N isobutyl butyrate Chemical compound CCCC(=O)OCC(C)C RGFNRWTWDWVHDD-UHFFFAOYSA-N 0.000 description 1
- VDBNYAPERZTOOF-UHFFFAOYSA-N isoquinolin-1(2H)-one Chemical compound C1=CC=C2C(=O)NC=CC2=C1 VDBNYAPERZTOOF-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000004900 laundering Methods 0.000 description 1
- 239000001102 lavandula vera Substances 0.000 description 1
- 235000018219 lavender Nutrition 0.000 description 1
- UWKAYLJWKGQEPM-UHFFFAOYSA-N linalool acetate Natural products CC(C)=CCCC(C)(C=C)OC(C)=O UWKAYLJWKGQEPM-UHFFFAOYSA-N 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229930007503 menthone Natural products 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- WVWZECQNFWFVFW-UHFFFAOYSA-N methyl 2-methylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C WVWZECQNFWFVFW-UHFFFAOYSA-N 0.000 description 1
- QSSJZLPUHJDYKF-UHFFFAOYSA-N methyl 4-methylbenzoate Chemical compound COC(=O)C1=CC=C(C)C=C1 QSSJZLPUHJDYKF-UHFFFAOYSA-N 0.000 description 1
- 229940102398 methyl anthranilate Drugs 0.000 description 1
- 150000004702 methyl esters Chemical group 0.000 description 1
- CCRCUPLGCSFEDV-BQYQJAHWSA-N methyl trans-cinnamate Chemical compound COC(=O)\C=C\C1=CC=CC=C1 CCRCUPLGCSFEDV-BQYQJAHWSA-N 0.000 description 1
- 229940116837 methyleugenol Drugs 0.000 description 1
- PRHTXAOWJQTLBO-UHFFFAOYSA-N methyleugenol Natural products COC1=CC=C(C(C)=C)C=C1OC PRHTXAOWJQTLBO-UHFFFAOYSA-N 0.000 description 1
- JPTOCTSNXXKSSN-UHFFFAOYSA-N methylheptenone Chemical compound CCCC=CC(=O)CC JPTOCTSNXXKSSN-UHFFFAOYSA-N 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- ZOCHHNOQQHDWHG-UHFFFAOYSA-N n-hexan-3-ol Natural products CCCC(O)CC ZOCHHNOQQHDWHG-UHFFFAOYSA-N 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- WSGCRAOTEDLMFQ-UHFFFAOYSA-N nonan-5-one Chemical compound CCCCC(=O)CCCC WSGCRAOTEDLMFQ-UHFFFAOYSA-N 0.000 description 1
- 239000001702 nutmeg Substances 0.000 description 1
- YWXLSHOWXZUMSR-UHFFFAOYSA-N octan-4-one Chemical compound CCCCC(=O)CCC YWXLSHOWXZUMSR-UHFFFAOYSA-N 0.000 description 1
- YSIMAPNUZAVQER-UHFFFAOYSA-N octanenitrile Chemical compound CCCCCCCC#N YSIMAPNUZAVQER-UHFFFAOYSA-N 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- UPPSFGGDKACIKP-UHFFFAOYSA-N p-Tolyl isobutyrate Chemical compound CC(C)C(=O)OC1=CC=C(C)C=C1 UPPSFGGDKACIKP-UHFFFAOYSA-N 0.000 description 1
- 229930007459 p-menth-8-en-3-one Natural products 0.000 description 1
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 239000006174 pH buffer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- JDQVBGQWADMTAM-UHFFFAOYSA-N phenethyl isobutyrate Chemical compound CC(C)C(=O)OCCC1=CC=CC=C1 JDQVBGQWADMTAM-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical class C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical group 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229940100595 phenylacetaldehyde Drugs 0.000 description 1
- 229950009215 phenylbutanoic acid Drugs 0.000 description 1
- 229940067107 phenylethyl alcohol Drugs 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000001540 sodium lactate Substances 0.000 description 1
- 229940005581 sodium lactate Drugs 0.000 description 1
- 235000011088 sodium lactate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- NPFVOOAXDOBMCE-UHFFFAOYSA-N trans-3-hexenyl acetate Natural products CCC=CCCOC(C)=O NPFVOOAXDOBMCE-UHFFFAOYSA-N 0.000 description 1
- BJIOGJUNALELMI-UHFFFAOYSA-N trans-isoeugenol Natural products COC1=CC(C=CC)=CC=C1O BJIOGJUNALELMI-UHFFFAOYSA-N 0.000 description 1
- XMLSXPIVAXONDL-UHFFFAOYSA-N trans-jasmone Natural products CCC=CCC1=C(C)CCC1=O XMLSXPIVAXONDL-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 235000016788 valerian Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- YEIGUXGHHKAURB-UHFFFAOYSA-N viridine Natural products O=C1C2=C3CCC(=O)C3=CC=C2C2(C)C(O)C(OC)C(=O)C3=COC1=C23 YEIGUXGHHKAURB-UHFFFAOYSA-N 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 150000003739 xylenols Chemical class 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
-
- 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
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium 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
- C11D3/50—Perfumes
- C11D3/502—Protected perfumes
- C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
Definitions
- the present invention concerns a process for the preparation of encapsulated perfume in fabric softener compositions.
- encapsulated perfume components in fabric conditioners is advantageous in that it enables the improved storage and delivery of perfumes and perfume components.
- Such technologies provide enhanced fragrance delivery over conventional free perfume oil by overcoming the issue of perfume loss during the drying process by protecting the perfume in the capsule.
- the encaps themselves are relatively fragile and contain volatile perfume components which are depleted if rupture of the encap casing occurs. Accordingly, in a typical method of manufacture, the encaps are introduced into the active mixture at a late stage of the process in order to preserve them. Typically, water and minor ingredients such as antifoam and preservative are heated whilst the softening active is melted separately. The molten active is then added to the hot water with agitation before being allowed to cool. Only then is the encapsulated perfume added to the mixture, along with any free perfume oil. Such a sequence of steps, with the addition of the encaps taking place after the addition of the molten active to the water phase, helps to preserve the fragile encaps and minimises damage to these relatively delicate components.
- WO 2007/028495 relates to aqueous conditioning compositions comprising benzalkonium chloride, calcium chloride and fatty acid. These compositions are characterised by excellent long term stability when prepared by a method wherein a slurry of encapsulated perfume is added to the charge water, followed by the addition of ester-comprising water-insoluble quaternary ammonium fabric conditioning agent and free perfume, at a temperature below the phase transition temperature of the compositions.
- compositions such as fabric conditioner compositions, which allows acceptable dispersion of the encaps in the final composition, where the compositions are free from calcium chloride and benzalkonium chloride.
- a process for preparing a composition comprising an ester-linked quaternary ammonium fabric softening active, an encapsulated perfume and a non-confined perfume, wherein the process comprises the step of dispersing the encapsulated perfume in water, before the addition of the fabric softening active to the water, and wherein the composition is free from calcium chloride and benzalkonium chloride.
- composition obtained from the process of the first aspect of the invention.
- the encapsulated perfume is added to the water phase, before the addition of the molten active.
- the water phase may also contain minor components such as preservatives and antifoam.
- the proportion of the encapsulated perfume that is added to the water phase prior to the addition of the molten active should be from about 20 to 100 %, preferably from 50 to 100 %, more preferably from 80 to 100, most preferably 100 %.
- Non-confined perfume oil is added in the conventional way, after the active and water, phases have been combined and cooled.
- a preferred process of the invention comprises the steps of:-
- the molten active is added to the water phase, wherein the water phase contains perfume encapsulates. It is preferable that 100 % of the molten active is added at this stage, although the addition of a minor amount of molten active to the water phase before the encaps are added is also covered by the present invention.
- minor amount is meant, for example, from 0.0001 to 25 %, for example 20, or 10 %.
- the softening active for use in the process and compositions of the invention is an ester-linked quaternary ammonium compound.
- Preferred ester-linked quaternary ammonium compounds for use in the process of the invention have unsaturated chains, i.e. are the so-called "soft" quats.
- Such compounds are typically derived from fatty acyl or fatty acid feed stock having an Iodine Value of from 20 to 140, preferably from 20 to 60, more preferably from 20 to 50, most preferably from 25 to 45.
- the unsaturated chains come from the unsaturated fatty feed stock.
- the iodine value represents the mean iodine value of the parent fatty acyl compounds or fatty acids of all of the quaternary ammonium materials present.
- the iodine value represents the mean iodine value of the parent fatty acyl compounds or fatty acids of all of the quaternary ammonium materials present.
- Iodine value is defined as the number of grams of iodine absorbed per 100 g of test material. NMR spectroscopy is a suitable technique for determining the iodine value of the softening agents of the present invention, using the method described in Anal. Chem., 34, 1136 (1962) by Johnson and Shoolery and in EP 593,542 (Unilever, 1993 ).
- the quaternary ammonium compound is preferably present in the compositions of the invention at a level of from 8 % to 20 %, preferably from 10 % to 15 %, for example from 8 to 16 % by weight of the total composition.
- the compositions of the invention are preferably concentrated fabric conditioners.
- Particularly preferred materials are the ester-linked triethanolammonium (TEA) quaternary ammonium compounds comprising a mixture of mono-, di- and tri-ester linked components.
- TAA triethanolammonium
- such TEA-based fabric softening compounds comprise a mixture of mono, di- and tri-ester forms of the compound.
- the di-ester linked component comprises no more than 70 % by weight of the fabric softening compound, preferably no more than 60 %, e.g. no more than 55 %, or even no more than 45 % of the fabric softening compound and at least 10 % of the monoester linked component.
- a first group of quaternary ammonium compounds (QACs) suitable for use in the present invention is represented by formula (I): [(CH 2 ) n (TR)] m -(R 1 ).N + - [(CH 2 ) n (OH)] 3-m X - (I) wherein each R is independently selected from a C 5-35 alkyl or alkenyl group; R 1 represents a C 1-4 alkyl, C 2-4 alkenyl or a C 1-4 hydroxyalkyl group; T is generally O-CO. (i.e. an ester group bound to R via its carbon atom), but may alternatively be CO.O (i.e.
- Especially preferred agents are preparations which are rich in the di-esters of triethanolammonium methylsulphate, otherwise referred to as "TEA ester quats".
- TetranylTM ex Kao TetranylTM ex Kao, AT-1 (di-[tallow ester] of triethanolammonium methylsulphate), and L5/90 (di-[palm ester] of triethanolammonium methylsulphate), both ex Kao, and RewoquatTM WE15 (a di-ester of triethanolammonium methylsulphate having fatty acyl residues deriving from C 10 -C 20 and C 16 -C 18 unsaturated fatty acids), ex Witco Corporation and the Stepantex (ex Stepan) soft range, Stepantex VT90, VA90 and SP90.
- a second group of quaternary ammonium compounds suitable for use in the invention is represented by formula (II): (R 1 ) 3 N + -(CH 2 ) n -CH. (CH 2 TR 2 )-TR 2 X - (II) wherein each R 1 group is independently selected from C 1-4 alkyl, hydroxyalkyl or C 2-4 alkenyl groups; and wherein each R 2 group is independently selected from C 8-28 alkyl or alkenyl groups; and wherein n, T, and X- are as defined above.
- Preferred materials of this second group include 1,2 bis [tallowoyloxy]-3-trimethylammonium propane chloride, 1,2 and 1,2- bis [oleoyloxy]-3-trimethylammonium propane chloride. Such materials are described in US 4,137,180 (Lever Brothers). Preferably, these materials also comprise an amount of the corresponding mono-ester.
- compositions derived from the process of the present invention comprise one or more perfumes.
- the perfume is present in encapsulated and non-confined forms.
- the total amount of encapsulated and non-confined perfume present is preferably an amount of from 0.01 to 10 % by weight, more preferably from 0.05 to 5 % by weight, even more preferably from 0.1 to 4.0 %, most preferably from 0.5 to 3.0 % by weight, based on the total weight of the composition.
- the amount of encaps present is from 0.01 to 0.9 %, preferably from 0.05 to 0.7 %, more preferably from 0.15 to 0.5 % and most preferably from 0.2 to 0.5 % by weight of the total composition.
- the encapsulated perfume is preferably in the form of a slurry having a viscosity of from greater than water to 1000 cps at 21 s -1 and 25 °C.
- the perfume loading of the encaps that is to say the amount of the total encap weight that is perfume, is preferably from 20 to 40 wt %, more preferably from 28 to 32 wt %, by total weight of the encaps.
- the encaps (or "capsules") for use in the process of the present invention comprise a shell.
- the shell is preferably comprised of materials including aminoplasts, proteins, polyurethanes, polysaccharides, gums, celluloses, and any other encapsulating material which may be used effectively in the present invention, such as polymethylmethacrylate.
- Preferred encapsulating polymers include those formed from melamine formaldehyde or urea formaldehyde condensates, as well as similar types of aminoplasts.
- Most preferably the shell comprises melamine formaldehyde.
- microcapsules made via the simple or complex coacervation of gelatin are also preferred for use with the coating.
- Microcapsules having shell walls comprised of polyurethane, polyamide, polyolefin, polysaccaharide, protein, silicone, lipid, modified cellulose, gums, polyacrylate, polystyrene, and polyesters or combinations of these materials are also possible.
- a representative process used for aminoplast encapsulation is disclosed in U.S. Patent No. 3,516,941 though it is recognized that many variations with regard to materials and process steps are possible.
- a representative process used for gelatin encapsulation is disclosed in U.S. Patent No, 2,800,457 though it is recognized that many variations with regard to materials and process steps are possible. Both of these processes are discussed in the context of fragrance encapsulation for use in consumer products in U.S. Patent Nos. 4,145,184 and USA 5,112,688 respectively.
- Encapsulation can provide pore vacancies or interstitial openings depending on the encapsulation techniques employed.
- Fragrance capsules known in the art and suitable for use in the present invention comprise a wall or shell comprising a three-dimensional cross-linked network of an aminoplast resin, more specifically a substituted or un-substituted acrylic acid polymer or co-polymer cross-linked with a urea-formaldehyde pre-condensate or a melamine-formaldehyde pre-condensate.
- Microcapsule formation using mechanisms similar to the foregoing mechanism, using (i) melamine-formaldehyde or urea-formaldehyde pre-condensates and (ii) polymers containing substituted vinyl monomeric units having proton-donating functional group moieties (e.g. sulfonic acid groups or carboxylic acid anhydride groups) bonded thereto is disclosed in U.S. Patent 4,406,816 (2-acrylamido-2-methyl-propane sulfonic acid groups), UK published Patent Application GB 2,062,570 A (styrene sulfonic acid groups) and UK published Patent Application GB 2,006,709 A (carboxylic acid anhydride groups).
- Particle size and average diameter of the capsules can vary from about 10 nanometers to about 1000 microns, preferably from about 50 nanometers to about 100 microns, more preferably from about preferably from about 2 to about 40 microns, even more preferably from about 3 to 30 microns. A particularly preferred range is from about 5 to 10 microns, for example 6 to 7 microns.
- the capsule distribution can be narrow, broad or multimodal. Multimodal distributions may be composed of different types of capsule chemistries.
- Useful components of the perfume include materials of both natural and synthetic origin. They include single compounds and mixtures. Specific examples of such components may be found in the current literature, e.g., in Fenaroli's Handbook of Flavor Ingredients, 1975, CRC Press ; Synthetic Food Adjuncts, 1947 by M. B. Jacobs, edited by Van Nostr and; or Perfume and Flavor Chemicals by S. Arctander 1969, Montclair, N.J. (USA ).
- perfume in this context is not only meant a fully formulated product fragrance, but also selected components of that fragrance, particularly those which are prone to loss, such as the so-called 'top notes'.
- Top notes are defined by Poucher (Journal of the Society of Cosmetic Chemists 6(2):80 [1955 ]). Examples of well known top-notes include citrus oils, linalool, linalyl acetate, lavender, dihydromyrcenol, rose oxide and cis-3-hexanol. Top notes typically comprise 15-25%wt of a perfume composition and in those embodiments of the invention which contain an increased level of top-notes it is envisaged at that least 20%wt would be present within the encapsulate.
- perfume components which have a low Clog P (i.e. those which will be partitioned into water), preferably with a Clog P of less than 3.0.
- Clog P i.e. those which will be partitioned into water
- materials, of relatively low boiling point and relatively low Clog P have been called the "delayed blooming" perfume ingredients and include the following materials:
- Suitable non-encapsulated perfume ingredients include those hydrophobic perfume components with a ClogP above 3.
- ClogP means the logarithm to base 10 of the octanol/water partition coefficient (P).
- the octanol/water partition coefficient of a PRM is the ratio between its equilibrium concentrations in octanol and water. Given that this measure is a ratio of the equilibrium concentration of a PRM in a non-polar solvent (octanol) with its concentration in a polar solvent (water), ClogP is also a measure of the hydrophobicity of a material--the higher the ClogP value, the more hydrophobic the material.
- ClogP values can be readily calculated from a program called "CLOGP" which is available from Daylight Chemical Information Systems Inc., Irvine Calif., USA. Octanol/water partition coefficients are described in more detail in U.S. Pat. No. 5,578,563 .
- Perfume components with a ClogP above 3 comprise: Iso E super, citronellol, Ethyl cinnamate, Bangalol, 2,4,6-Trimethylbenzaldehyde, Hexyl cinnamic aldehyde, 2,6-Dimethyl-2-heptanol, Diisobutylcarbinol, Ethyl salicylate, Phenethyl isobutyrate, Ethyl hexyl ketone, Propyl amyl ketone, Dibutyl ketone, Heptyl methyl ketone, 4,5-Dihydrotoluene, Caprylic aldehyde, Citral, Geranial, Isopropyl benzoate, Cyclohexanepropionic acid, Campholene aldehyde, Caprylic acid, Caprylic alcohol, Cuminaldehyde, 1-Ethyl-4-nitrobenzene, Heptyl formate, 4-I
- perfumes with which the present invention can be applied are the so-called 'aromatherapy' materials. These include many components also used in perfumery, including components of essential oils such as Clary Sage, Eucalyptus, Geranium, Lavender, Mace Extract, Neroli, Nutmeg, Spearmint, Sweet Violet Leaf and Valerian.
- Co-softeners may be used. When employed, they are typically present at from 0.1 to 20% and particularly at from 0.5 to 10%, based on the total weight of the composition.
- Preferred co-softeners include fatty esters, and fatty N-oxides.
- Fatty esters that may be employed include fatty monoesters, such as glycerol monostearate, fatty sugar esters, such as those disclosed WO 01/46361 (Unilever ).
- compositions of the present invention will preferably comprise a fatty alcohol.
- the fatty complexing material improves the viscosity profile of the composition by complexing with mono-ester component of the fabric conditioner material thereby providing a composition which has relatively higher levels of di-ester and tri-ester linked components.
- the di-ester and tri-ester linked components are more stable and do not affect initial viscosity as detrimentally as the mono-ester component.
- compositions comprising quaternary ammonium materials based on TEA may destabilise the composition through depletion flocculation.
- depletion flocculation is significantly reduced.
- the fatty complexing agent at the increased levels as required by the present invention, "neutralises” the mono-ester linked component of the quaternary ammonium material. This in situ di-ester generation from mono-ester and fatty alcohol also improves the softening of the composition.
- Preferred fatty acids include hardened tallow fatty acid (available under the trade name PristereneTM, ex Uniqema).
- Preferred fatty alcohols include hardened tallow alcohol (available under the trade names StenolTM and HydrenolTM, ex Cognis and LaurexTM CS, ex Albright and Wilson).
- the fatty complexing agent is preferably present in an amount greater than 0.3 to 5% by weight based on the total weight of the composition. More preferably, the fatty component is present in an amount of from 0.4 to 4%.
- the weight ratio of the mono-ester component of the quaternary ammonium fabric softening material to the fatty complexing agent is preferably from 5:1 to 1:5, more preferably 4:1 to 1:4, most preferably 3:1 to 1:3, e.g. 2:1 to 1:2.
- compositions may further comprise a nonionic surfactant, especially where the level of quaternary ammonium compound is above about 8 % by weight of the total composition. Typically these can be included for the purpose of stabilising the compositions.
- Suitable nonionic surfactants include addition products of ethylene oxide and/or propylene oxide with fatty alcohols, fatty acids and fatty amines. Any of the alkoxylated materials of the particular type described hereinafter can be used as the nonionic surfactant.
- Suitable surfactants are substantially water soluble surfactants of the general formula: R-Y-(C 2 H 4 O) z -CH 2 -CH 2 -OH where R is selected from the group consisting of primary, secondary and branched chain alkyl and/or acyl hydrocarbyl groups; primary, secondary and branched chain alkenyl hydrocarbyl groups; and primary, secondary and branched chain alkenyl-substituted phenolic hydrocarbyl groups; the hydrocarbyl groups having a chain length of from 8 to about 25, preferably 10 to 20, e.g. 14 to 18 carbon atoms.
- Y is Typically: --O--, --C(O)O--, --C(O)N(R)-- or --C(O)N(R)R-- in which R has the meaning given above or can be hydrogen; and Z is at least about 8, preferably at least about 10 or 11.
- the nonionic surfactant has an HLB of from about 7 to about 20, more preferably from 10 to 18, e.g. 12 to 16.
- GenapolTM C200 (Clariant) based on coco chain and 20 EC groups is an example of a suitable nonionic surfactant.
- the nonionic surfactant is present in an amount from 0.01 to 10%, more preferable C.1 to 5 by weight, based on the total weight of the composition.
- Alternative stabilising agents may be used.
- Alternative stabilisers include single long chain ethoxylated cationic surfactant with a counter ion which is preferably an alkyl sulphate, such as methyl sulphate and ethyl sulphate, and most preferably is a methylsulphate counter-ion.
- the single long chain cationic surfactants alternatives are alkoxylated cationic quaternary ammonium surfactants.
- Those suitable for use in this invention are generally derived from fatty alcohols, fatty acids, fatty methyl esters, alkyl substituted phenols, alkyl substituted benzoic acids, and/or alkyl substituted benzoate esters, and/or fatty acids that are converted to amines which can optionally be further reacted with another long chain alkyl or alkyl-aryl group; this amine compound is then alkoxylated with one or two alkylene oxide chains each having less than or equal to about 50 moles alkylene oxide moieties (e.g. ethylene oxide and/or propylene oxide) per mole of amine.
- alkylene oxide moieties e.g. ethylene oxide and/or propylene oxide
- Typical of this class are products obtained from the quaternization of aliphatic saturated or unsaturated, primary, secondary, or branched amines having one hydrocarbon chain from about 12 to about 22 carbon atoms alkoxylated with one or two alkylene oxide chains on the amine atom each having less than or equal to about 50 alkylene oxide moieties.
- the amine hydrocarbons for use herein have from about 12 to about 22 carbon atoms, and are preferably in a straight chain configuration.
- Suitable quaternary ammonium surfactants are made with one or two alkylene oxide chains attached to the amine moiety, in average amounts of less than or equal to about 50 moles of alkylene oxide per alkyl chain, more preferably from about 3 to about 20 moles of alkylene oxide, and most preferably from about 5 to about 12 moles of alkylene oxide per hydrophobic, e.g., alkyl group.
- Suitable stabilizers of this type include Ethoquad® 18/25, C/25, and O/25 from Akzo and Variquat®-66 (soft tallow alkyl bis(polyoxyethyl) ammonium ethyl sulfate with a total of about 16 ethoxy units) from Goldschmidt.
- Preferred commercial surfactants include Rewoquat V3351, a tallow alkyl amido-amine methyl sulphate quat (ex Goldschmidt), Surfac ARF, a tallow amine ethoxy ammonium methyl sulphate (ex Surfachem).
- amido-amine single long chain cationic surfactants for use in the present invention may be alkoxylated.
- These alkoxylated amido-amine single chain cationic surfactants comprise one or more alkylene oxide chains each having less than or equal to about 50 moles alkylene oxide moieties (e.g. ethylene oxide and/or propylene oxide) per mole of amine.
- the preferred alkoxylated surfactants for use in the present invention comprise at least one ethoxylate group.
- compositions of the invention may contain one or more other ingredients.
- ingredients include photobleaches, fluorescent agents, dyes, preservatives (e.g. bactericides), pH buffering agents, preferably inorganic or organic based such as hydrochloric acid, lactic acid and sodium lactate, etc, perfume carriers, hydrotropes, anti-redeposition agents, soil-release agents, polyelectrolytes, anti-shrinking agents, anti-wrinkle agents, anti-oxidants, sunscreens, anti-corrosion agents, drape imparting agents, anti-static agents and ironing aids.
- cationic polymeric deposition aids include cationic guar polymers such as JaguarTM (ex Rhone Poulenc), cationic cellulose derivatives such as CelquatsTM (ex National Starch), FlocaidTM (ex National Starch), cationic potato starch such as SoftGelTM (ex Aralose), cationic polyacrylamides such as PCG (ex Allied Colloids).
- a composition for use in the invention may be in solid or liquid form.
- the composition may be a concentrate to be diluted, rehydrated and/or dissolved in a solvent, including water, before use.
- the composition may also be a ready-to-use (in-use) composition.
- the composition is provided as a ready to use liquid comprising an aqueous phase.
- the aqueous phase may comprise water-soluble species, such as mineral salts or short chain (C 1-4 ) alcohols.
- the mineral salts may aid the attainment of the required phase volume for the composition, as may water soluble organic salts and cationic deflocculating polymers, as described in EP 41,698 A2 (Unilever ). Such salts may be present at from 0.001 to 1% and preferably at from 0.005 to 0.1% by weight of the total composition. Examples of suitable mineral salts for this purpose include calcium chloride and magnesium chloride.
- the compositions of the invention may also contain pH modifiers such as hydrochloric acid.
- the short chain alcohols include primary alcohols, such as ethanol, propanol, and butanol, and secondary alcohols such as isopropanol. The short chain alcohol may be added with the cationic softening agent during the preparation of the composition.
- the composition being a fabric softener or fabric conditioner composition, is preferably for use in the rinse cycle of a home textile laundering operation, where, it may be added directly in an undiluted state to a washing machine, e.g. through a dispenser drawer or, for a top-loading washing machine, directly into the drum. Alternatively, it can be diluted prior to use.
- the compositions may also be used in a domestic hand-washing laundry operation.
- Example 1 Preparation of Composition 1 and Comparative Example A
- Composition 1 and Comparative Example A both have the same composition but Composition 1 was prepared using the process of the invention, whilst Comparative Example A was prepared using the process of the prior art.
- Water 85 85 Minors (antifoam, preservative, dye and pH buffer) 1 1 Perfume encaps 3 2
- Free perfume 2 1 1 softening active 1 11 11 HCl to stable pH to stable pH 1 Softening active is Stepantex UL90 (Stepan) 2 Free perfume oil is Azure (IFF) 3 Encapsulated perfume slurry is Blue Touch (IFF)
- compositions were studied using light microscopy to assess dispersion of the encaps in the compositions.
- the comparative example had poor visual properties with significant aggregation of the encaps.
- the composition according to the invention showed minimal aggregation and had excellent visual appearance. Further, it was noted that the viscosity properties were not affected in Composition 1 and no damage to the encaps was apparent.
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Claims (11)
- Procédé de préparation d'une composition comprenant un principe actif adoucissant pour tissu de type ammonium quaternaire lié à un ester, un parfum encapsulé et un parfum non confiné, le procédé comprenant l'étape consistant à disperser le parfum encapsulé dans de l'eau avant l'addition du principe actif adoucissant pour tissu à l'eau et dans lequel la composition est exempte de chlorure de calcium et de chlorure de benzalkonium.
- Procédé selon la revendication 1, dans lequel la proportion de principe actif adoucissant pour tissu qui est ajouté à l'eau après la dispersion du parfum encapsulé est de 100 %.
- Procédé selon la revendication 1 ou la revendication 2, dans lequel le taux de parfum encapsulé qui est dispersé dans l'eau avant l'addition du principe actif adoucissant pour tissu est de 20 à 100 %, de préférence de 50 à 100 %, plus préférablement de 80 à 100 %, de manière préférée entre toutes de 100 %, par rapport au poids de la quantité totale de produits encapsulés.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le principe actif adoucissant pour tissu est dérivé d'une matière première d'acyle gras ou d'acide gras ayant un indice d'iode de 20 à 60.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le principe actif adoucissant pour tissu est présent dans la composition à un taux de 8 % à 16 %, par rapport au poids de la composition totale.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le parfum encapsulé et non confiné est présent en une quantité totale de 0,01 à 10 % en poids de la composition totale.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le parfum encapsulé est présent en une quantité de 0,15 à 0,5 % en poids de la composition totale.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel le parfum encapsulé est sous la forme d'une suspension ayant une viscosité supérieure à celle de l'eau à 1000 cps à 21 s-1 et 25 °C.
- Procédé selon l'une quelconque des revendications précédentes, dans lequel la composition comprend en outre au moins un agent tampon de pH.
- Procédé selon l'une quelconque des revendications précédentes, qui comprend les étapes consistant à :1) mélanger le parfum encapsulé et les composés mineurs facultatifs tels que des conservateurs et des agents anti-moussants, avec l'eau chauffée pour former une phase aqueuse ;2) faire fondre le principe actif adoucissant pour tissu pour former un fondu ;3) combiner la phase aqueuse et le fondu sous agitation ;4) laisser le mélange résultant refroidir ; et5) ajouter n'importe quelle huile de parfum non confiné au mélange refroidi.
- Composition obtenue à partir du procédé selon l'une quelconque des revendications précédentes.
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EP09761580.1A EP2294167B1 (fr) | 2008-06-11 | 2009-05-20 | Améliorations concernant des adoucissants textiles |
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EP08158038 | 2008-06-11 | ||
PCT/EP2009/056126 WO2009150017A1 (fr) | 2008-06-11 | 2009-05-20 | Améliorations en matière d'assouplissants pour étoffes |
EP09761580.1A EP2294167B1 (fr) | 2008-06-11 | 2009-05-20 | Améliorations concernant des adoucissants textiles |
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EP (1) | EP2294167B1 (fr) |
CN (1) | CN102057028B (fr) |
AR (1) | AR072079A1 (fr) |
BR (1) | BRPI0915359B1 (fr) |
ES (1) | ES2592692T3 (fr) |
WO (1) | WO2009150017A1 (fr) |
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WO2011020652A1 (fr) * | 2009-08-20 | 2011-02-24 | Unilever Plc | Améliorations se rapportant à des assouplissants pour tissus |
JP5972977B2 (ja) * | 2011-09-13 | 2016-08-17 | ザ プロクター アンド ギャンブル カンパニー | 流体布地増強組成物 |
CN103987829B (zh) * | 2011-12-16 | 2017-04-26 | 荷兰联合利华有限公司 | 有关织物处理组合物的改进 |
BR112014013806A2 (pt) * | 2011-12-16 | 2017-06-13 | Unilever Nv | uso de ativo de troca de fases encapsulado |
WO2013189661A1 (fr) * | 2012-06-21 | 2013-12-27 | Unilever Plc | Améliorations relatives à des conditionneurs de tissus |
CN108431193B (zh) | 2015-12-15 | 2021-05-25 | 荷兰联合利华有限公司 | 织物调理组合物 |
EP3596195A1 (fr) | 2017-03-16 | 2020-01-22 | The Procter and Gamble Company | Particules de distribution contenant un agent bénéfique |
CN110431220A (zh) * | 2017-03-16 | 2019-11-08 | 宝洁公司 | 含有有益剂的递送颗粒浆液 |
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GB0518451D0 (en) | 2005-09-09 | 2005-10-19 | Unilever Plc | Fabric conditioning composition |
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- 2009-05-20 EP EP09761580.1A patent/EP2294167B1/fr active Active
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AR072079A1 (es) | 2010-08-04 |
ZA201008203B (en) | 2012-02-29 |
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