FR2228835A1 - Alkyl polyglycolether carboxylic acid salts and alkylpolyglycolethers - in phosphate builder -free washing agents - Google Patents
Alkyl polyglycolether carboxylic acid salts and alkylpolyglycolethers - in phosphate builder -free washing agentsInfo
- Publication number
- FR2228835A1 FR2228835A1 FR7410240A FR7410240A FR2228835A1 FR 2228835 A1 FR2228835 A1 FR 2228835A1 FR 7410240 A FR7410240 A FR 7410240A FR 7410240 A FR7410240 A FR 7410240A FR 2228835 A1 FR2228835 A1 FR 2228835A1
- Authority
- FR
- France
- Prior art keywords
- acid salts
- alkylpolyglycolethers
- carboxylic acid
- washing agents
- phosphate builder
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/06—Ether- or thioether carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Washing and cleaning agnets are based on a mixt. of (a) 30-75 wt % alkylpolyethercarboxylic acid salts CnH2n+1O-(CH2-CH2-O)m-(CH2)p-COOMe, where n = 9-20, p=1 or 2, Me = alkali metal or ammonium and m = n/2.4-n/3.5, and (b) 70-25 wt % alkylpolyglycol ethers CnH2n+1O-(CH2-CH2-O)m-H. The mixts. can be made by reacting the alkylpolyglycol ether with 0.5-0.6 mol Na chloroacetate. The mixts. are used at 5-50 wt % (on total compsn) in washing and cleaning agents, in conjunction with anionic- and non-ionic surfactants, CMC, silicates, perborate, enzymes, optical bleaches, etc.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732323483 DE2323483A1 (en) | 1973-05-10 | 1973-05-10 | USE OF MIXTURES OF ALKYL POLYAETHERCARBONIC ACID SALT AND ALKYL POLYGLYCOL ETHER IN DETERGENTS AND DETERGENTS |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2228835A1 true FR2228835A1 (en) | 1974-12-06 |
Family
ID=5880440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7410240A Withdrawn FR2228835A1 (en) | 1973-05-10 | 1974-03-26 | Alkyl polyglycolether carboxylic acid salts and alkylpolyglycolethers - in phosphate builder -free washing agents |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2323483A1 (en) |
FR (1) | FR2228835A1 (en) |
NL (1) | NL7406336A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH650764A5 (en) * | 1980-11-28 | 1985-08-15 | Sandoz Ag | ALKYL-polyoxyalkylene CARBOXYLATE. |
-
1973
- 1973-05-10 DE DE19732323483 patent/DE2323483A1/en active Pending
-
1974
- 1974-03-26 FR FR7410240A patent/FR2228835A1/en not_active Withdrawn
- 1974-05-10 NL NL7406336A patent/NL7406336A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7406336A (en) | 1974-11-12 |
DE2323483A1 (en) | 1974-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |