BR9709168A - Soluções aquosas de esterquats altamente concentradas - Google Patents
Soluções aquosas de esterquats altamente concentradasInfo
- Publication number
- BR9709168A BR9709168A BR9709168-5A BR9709168A BR9709168A BR 9709168 A BR9709168 A BR 9709168A BR 9709168 A BR9709168 A BR 9709168A BR 9709168 A BR9709168 A BR 9709168A
- Authority
- BR
- Brazil
- Prior art keywords
- alkyl
- radical
- highly concentrated
- methyl
- aqueous solutions
- Prior art date
Links
- 239000007864 aqueous solution Substances 0.000 title abstract 2
- -1 aliphatic acyl radical Chemical class 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 3
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 125000005910 alkyl carbonate group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000005526 alkyl sulfate group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 239000003599 detergent Substances 0.000 abstract 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical group C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229940050176 methyl chloride Drugs 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
Patente de Invenção: <B>"SOLUçõES AQUOSAS DE ''ESTERQUATS'' ALTAMENTE CONCENTRADAS''<D>. As soluções de ''esterquat'' descritas contêm pelo menos 70% em peso, com relação à solução, de pelo menos um composto de ''esterquat'' da fórmula (1), na qual RCO é um radical acila alifático com 6 até 22 átomos de carbono, R' é H ou um radical C1 até C22-alquila, R1 é um radical metila ou etila, R2 é um radical C1 até C8-alquila, R3 é um radical C3 até C8-alquila e X- é um halogeneto, carbonato de alquila, fosfato de alquila ou é um sulfato de alquila, sendo que alquila é metila ou etila. Elas são preparadas por quaternização de alcanolaminaésteres de ácidos carboxílicos correspondentes com, de preferência, cloreto de metila ou sulfato de dimetila. As soluções aquosas descritas são adequadas vantajosamente para a preparação de detergentes e de agentes para cosméticos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19616482A DE19616482A1 (de) | 1996-04-25 | 1996-04-25 | Hochkonzentrierte wäßrige Esterquat-Lösungen |
| PCT/EP1997/002026 WO1997041195A1 (de) | 1996-04-25 | 1997-04-22 | Hochkonzentrierte wässrige esterquat-lösungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9709168A true BR9709168A (pt) | 2000-05-09 |
Family
ID=7792389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9709168-5A BR9709168A (pt) | 1996-04-25 | 1997-04-22 | Soluções aquosas de esterquats altamente concentradas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5811385A (pt) |
| EP (1) | EP0900259A1 (pt) |
| JP (1) | JP2000510171A (pt) |
| AU (1) | AU2767197A (pt) |
| BR (1) | BR9709168A (pt) |
| DE (1) | DE19616482A1 (pt) |
| WO (1) | WO1997041195A1 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602004008217T2 (de) * | 2004-03-29 | 2008-05-15 | Clariant Produkte (Deutschland) Gmbh | Einfach dispergierbare konzentrierte Esterquat Zusammensetzungen |
| US7148256B1 (en) | 2004-07-21 | 2006-12-12 | Surfatech Corporation | Dimer poly-quaternary ester compounds |
| US7193111B1 (en) | 2004-08-02 | 2007-03-20 | Surfa Tech Corporation | Dimer poly-quaternary compounds |
| US7169313B2 (en) * | 2005-05-13 | 2007-01-30 | Endicott Interconnect Technologies, Inc. | Plating method for circuitized substrates |
| US7750044B2 (en) * | 2008-04-01 | 2010-07-06 | Surfatech Corporation | Dimer poly-quaternary ester compounds |
| JP5281388B2 (ja) * | 2008-12-25 | 2013-09-04 | 花王株式会社 | 液体洗浄剤組成物 |
| DE102010038887A1 (de) * | 2010-08-04 | 2012-02-09 | Wacker Chemie Ag | β-Ketocarbonylquatverbindungen und Verfahren zu deren Herstellung |
| US8741041B2 (en) | 2012-08-03 | 2014-06-03 | Xerox Corporation | Phase change ink compositions containing lignosulfonate compounds |
| US8703981B2 (en) | 2012-08-03 | 2014-04-22 | Xerox Corporation | Lignosulfonate compounds for solid ink applications |
| BR112020025643A2 (pt) | 2018-07-11 | 2021-03-23 | Clariant International Ltd. | preparação e uso de esterquats de alta qualidade a partir de ácidos graxos de farelo de arroz |
| WO2022148673A1 (en) | 2021-01-11 | 2022-07-14 | Clariant International Ltd | Hydrogenated esterquats from rice bran fatty acids and their preparation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1172652A (en) * | 1979-07-02 | 1984-08-14 | James M. Richmond | Fabric softening compounds and method |
| EP0295739A3 (en) * | 1987-06-09 | 1990-01-17 | The Procter & Gamble Company | Method for preparing biodegradable fabric treatment compositions |
| US4789491A (en) * | 1987-08-07 | 1988-12-06 | The Procter & Gamble Company | Method for preparing biodegradable fabric softening compositions |
| US5066414A (en) * | 1989-03-06 | 1991-11-19 | The Procter & Gamble Co. | Stable biodegradable fabric softening compositions containing linear alkoxylated alcohols |
| US5116520A (en) * | 1989-09-06 | 1992-05-26 | The Procter & Gamble Co. | Fabric softening and anti-static compositions containing a quaternized di-substituted imidazoline ester fabric softening compound with a nonionic fabric softening compound |
| ZA907746B (en) * | 1989-10-16 | 1992-05-27 | Colgate Palmolive Co | New softening compositions and methods for making and using same |
| US5427696A (en) * | 1992-04-09 | 1995-06-27 | The Procter & Gamble Company | Biodegradable chemical softening composition useful in fibrous cellulosic materials |
| US5447644A (en) * | 1994-05-12 | 1995-09-05 | International Flavors & Fragrances Inc. | Method of controlling viscosity of fabric softeners |
| DE19607824A1 (de) * | 1996-03-01 | 1997-09-04 | Hoechst Ag | Niedrigschmelzende Esterquats |
-
1996
- 1996-04-25 DE DE19616482A patent/DE19616482A1/de not_active Withdrawn
-
1997
- 1997-04-22 AU AU27671/97A patent/AU2767197A/en not_active Abandoned
- 1997-04-22 JP JP09538540A patent/JP2000510171A/ja active Pending
- 1997-04-22 WO PCT/EP1997/002026 patent/WO1997041195A1/de not_active Ceased
- 1997-04-22 EP EP97921691A patent/EP0900259A1/de not_active Withdrawn
- 1997-04-22 BR BR9709168-5A patent/BR9709168A/pt not_active Application Discontinuation
- 1997-04-23 US US08/835,843 patent/US5811385A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5811385A (en) | 1998-09-22 |
| DE19616482A1 (de) | 1997-10-30 |
| JP2000510171A (ja) | 2000-08-08 |
| WO1997041195A1 (de) | 1997-11-06 |
| EP0900259A1 (de) | 1999-03-10 |
| AU2767197A (en) | 1997-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |