BE828050A - Procede de carboxymethylation d'alcools ou d'etheralcools - Google Patents
Procede de carboxymethylation d'alcools ou d'etheralcoolsInfo
- Publication number
- BE828050A BE828050A BE155501A BE155501A BE828050A BE 828050 A BE828050 A BE 828050A BE 155501 A BE155501 A BE 155501A BE 155501 A BE155501 A BE 155501A BE 828050 A BE828050 A BE 828050A
- Authority
- BE
- Belgium
- Prior art keywords
- etheralcools
- carboxymethylation
- alcohols
- Prior art date
Links
Classifications
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742418444 DE2418444C3 (de) | 1974-04-17 | Verfahren zur Herstellung von carboxymethylierten Alkoholen oder Ätheralkoholen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE828050A true BE828050A (fr) | 1975-08-18 |
Family
ID=5913094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE155501A BE828050A (fr) | 1974-04-17 | 1975-04-17 | Procede de carboxymethylation d'alcools ou d'etheralcools |
Country Status (8)
Country | Link |
---|---|
US (1) | US3992443A (fr) |
JP (1) | JPS50137924A (fr) |
BE (1) | BE828050A (fr) |
FR (1) | FR2268006B1 (fr) |
GB (1) | GB1501126A (fr) |
IT (1) | IT1035312B (fr) |
NL (1) | NL173950C (fr) |
SE (1) | SE412381B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721579A (en) * | 1980-08-15 | 1988-01-26 | Basf Corporation | Sodium carboxymethyl derivatives of polyoxyalkylene glycols, their production, and use in functional fluids |
DE3032061C1 (de) * | 1980-08-26 | 1982-06-09 | Chem-y, Fabriek van Chemische Produkten B.V., Bodegraven | Verfahren zur Herstellung eines verpumpbaren oberflaechenaktiven Produktes auf Basis von Polyaetheressigsaeuren |
DE3230677A1 (de) * | 1982-08-18 | 1984-02-23 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von carboxymethylierten alkoholen, etheralkoholen, thioalkoholen oder alkylphenolen |
JPS62246540A (ja) * | 1986-04-15 | 1987-10-27 | Daicel Chem Ind Ltd | アルコキシカルボン酸の製造方法 |
TR23339A (tr) * | 1987-06-15 | 1989-12-14 | Henkel Kgaa | Alkoksillendirme icin katalizoer,olarak eter karbonik asitlerinin toprak alkalisi tozlarinin kullanilmasi |
US5230823A (en) * | 1989-05-22 | 1993-07-27 | The Procter & Gamble Company | Light-duty liquid or gel dishwashing detergent composition containing an alkyl ethoxy carboxylate surfactant |
US5233087A (en) * | 1989-05-22 | 1993-08-03 | The Procter & Gamble Company | Process for making alkyl ethoxy carboxylates |
US5378409A (en) * | 1990-11-16 | 1995-01-03 | The Procter & Gamble Co. | Light duty dishwashing detergent composition containing an alkyl ethoxy carboxylate surfactant and ions |
CA2055048C (fr) * | 1990-11-16 | 1996-05-14 | Kofi Ofosu-Asante | Composition detergente pour lave-vaisselle type leger contenant un agent tensio-actif d'ethoxycarboxylate et des ions calcium |
JP3855344B2 (ja) * | 1997-02-19 | 2006-12-06 | 日本油脂株式会社 | ポリオキシアルキレンカルボン酸の製造方法 |
AU6134699A (en) * | 1998-09-02 | 2000-03-21 | University Of Utah Research Foundation | Method for preparation of low molecular weight polyethylene glycol-carboxylic acids |
US6696069B2 (en) | 2000-06-30 | 2004-02-24 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Skin care cosmetic compositions containing phosphates and/or sulfates of branched alcohols and/or ethoxylates thereof |
US6534073B2 (en) | 2000-06-30 | 2003-03-18 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Skin care cosmetic compositions containing carboxymethylates of branched alcohols and/or ethoxylates thereof |
DE10217208B4 (de) * | 2002-04-18 | 2004-09-16 | Clariant Gmbh | Verwendung von Ethercarbonsäuren mit niedrigem Stockpunkt |
WO2004006883A1 (fr) * | 2002-07-17 | 2004-01-22 | Unilever Plc | Compositions cosmetiques de soins de beaute contenant des carboxyalkylates d'alcools ramifies et/ou des alkoxylates associes |
US20040013631A1 (en) * | 2002-07-17 | 2004-01-22 | Unilever Home & Personal Care Usa, Division Of Conopco | Skin care cosmetic compositions containing carboxyalkylates of branched alcohols and/or alkoxylates thereof |
US6916851B2 (en) * | 2002-07-17 | 2005-07-12 | Unilever Home & Personal Care Usa, A Division Of Conopco, Inc. | Skin care cosmetic methods of sebum control using carboxyalkylates of branched alcohols and/or alkoxylates thereof |
BR112012002808B1 (pt) * | 2009-08-07 | 2019-06-04 | Basf Se | Composição lubrificante, e, método para reduzir a corrosão de um artigo de aço |
US8802606B2 (en) | 2010-08-06 | 2014-08-12 | Basf Se | Lubricant composition having improved antiwear properties |
CN102173985B (zh) * | 2011-03-18 | 2013-08-21 | 南京御水科技有限公司 | 一种烷基醚羧酸盐的制备方法 |
JP6775501B2 (ja) | 2014-11-18 | 2020-10-28 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 石油の産出方法 |
CN105924347A (zh) * | 2016-04-22 | 2016-09-07 | 盐城市春竹香料有限公司 | 一种制备格蓬酯的工艺 |
EP3556344A1 (fr) | 2018-04-16 | 2019-10-23 | Kao Corporation, S.A. | Compositions cosmétiques |
WO2020165915A1 (fr) * | 2019-02-11 | 2020-08-20 | Gujarat Fluorochemicals Limited | Procédé de préparation d'alcool carboxyméthylé |
CN110981718B (zh) * | 2019-12-04 | 2022-08-05 | 万华化学集团股份有限公司 | 一种丙烯酸连续水合制备3-羟基丙酸的方法 |
EP3842407A1 (fr) | 2019-12-27 | 2021-06-30 | KAO CHEMICALS GmbH | Composition d'acide carboxylique-éther |
WO2022013278A1 (fr) | 2020-07-17 | 2022-01-20 | Werner & Mertz Gmbh | Procédé de production d'un produit biosourcé, produit correspondant et utilisations |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2745857A (en) * | 1952-02-23 | 1956-05-15 | Dow Chemical Co | Glycolic acid ethers of polyoxypropylene compounds and method of preparation |
JPS544932A (en) * | 1977-06-15 | 1979-01-16 | Fuji Kiki Kougiyou Kk | Bonding agent for lighttshield portion of photoofilm container |
-
1975
- 1975-04-08 FR FR7510850A patent/FR2268006B1/fr not_active Expired
- 1975-04-14 SE SE7504266A patent/SE412381B/xx unknown
- 1975-04-15 IT IT49099/75A patent/IT1035312B/it active
- 1975-04-15 JP JP50045736A patent/JPS50137924A/ja active Pending
- 1975-04-15 US US05/568,206 patent/US3992443A/en not_active Expired - Lifetime
- 1975-04-16 NL NLAANVRAGE7504528,A patent/NL173950C/xx not_active IP Right Cessation
- 1975-04-16 GB GB15548/75A patent/GB1501126A/en not_active Expired
- 1975-04-17 BE BE155501A patent/BE828050A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2418444B2 (de) | 1976-12-23 |
FR2268006A1 (fr) | 1975-11-14 |
NL173950B (nl) | 1983-11-01 |
SE412381B (sv) | 1980-03-03 |
NL173950C (nl) | 1984-04-02 |
DE2418444A1 (de) | 1975-10-23 |
JPS50137924A (fr) | 1975-11-01 |
GB1501126A (en) | 1978-02-15 |
IT1035312B (it) | 1979-10-20 |
FR2268006B1 (fr) | 1980-08-14 |
US3992443A (en) | 1976-11-16 |
SE7504266L (sv) | 1975-10-20 |
NL7504528A (nl) | 1975-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CHEMISCHE WERKE HULS A.G. Effective date: 19850417 |