FR2264864A1 - Removing oil and fat from textiles - and other surfaces with detergent compsn. contg. ethoxylate of prim. linear alcohol - Google Patents
Removing oil and fat from textiles - and other surfaces with detergent compsn. contg. ethoxylate of prim. linear alcoholInfo
- Publication number
- FR2264864A1 FR2264864A1 FR7508756A FR7508756A FR2264864A1 FR 2264864 A1 FR2264864 A1 FR 2264864A1 FR 7508756 A FR7508756 A FR 7508756A FR 7508756 A FR7508756 A FR 7508756A FR 2264864 A1 FR2264864 A1 FR 2264864A1
- Authority
- FR
- France
- Prior art keywords
- compsn
- prim
- contg
- fat
- alkyl
- 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.)
- Granted
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
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
Fat- and oil-removing compsn. consists mainly of a base-catalysed enthoxylate of a prim. alcohol of formula: R1R2O(C2H4O)navH (I) (where R1 is linear alkyl and R2 is a gp. of formula: -CH3CH2-, in which R3 is H or mixts. of H and =70wt.% 1-4C alkyl, and R1 and R2 together form an ave. 9-15 C-contg. alkyl gp., and >=65 wt. % of this gp. has chain-length of plus-or-minus C within mean value, and 3.5nav 6.5, provided that total wt. concn. of components with n = 0 is =5wt.% and total wt. concn. of components in which n = 2 to 7 is >=63%). Hydrophilic/lipophilic ratio (HLB) of (I) is 9.5-11.5 (10-11.1). Compsn. is free from other alkoxylated nonionics. Used for washing, esp. machine-washing textiles, including synthetics; also cleaning and degreasing other surfaces, e.g., in metal working, and cleaning hard surfaces, e.g., walls and floors. Compsn. is capable of loosening and/or emulsifying organic hydrophobic dirt, e.g., hydrocarbon oils, complex fats, e.g., triolein, long-chained glycerides and body dirt.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45346474A | 1974-03-21 | 1974-03-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2264864A1 true FR2264864A1 (en) | 1975-10-17 |
| FR2264864B1 FR2264864B1 (en) | 1978-08-18 |
Family
ID=23800694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7508756A Granted FR2264864A1 (en) | 1974-03-21 | 1975-03-20 | Removing oil and fat from textiles - and other surfaces with detergent compsn. contg. ethoxylate of prim. linear alcohol |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5837355B2 (en) |
| BE (1) | BE826914A (en) |
| CA (1) | CA1059865A (en) |
| DE (1) | DE2511677C2 (en) |
| FR (1) | FR2264864A1 (en) |
| LU (1) | LU72115A1 (en) |
| NL (1) | NL7503317A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1545810A (en) * | 1976-11-02 | 1979-05-16 | Albright & Wilson | Manufacture of detergents |
| ZA782275B (en) * | 1977-07-08 | 1979-04-25 | Economics Lab | Method of washing |
| EP0004121A1 (en) * | 1978-03-13 | 1979-09-19 | THE PROCTER & GAMBLE COMPANY | Low phosphate laundry detergent compositions |
| JP2914516B2 (en) * | 1990-04-27 | 1999-07-05 | ライオン株式会社 | Detergent composition |
| WO1998023712A2 (en) * | 1996-11-26 | 1998-06-04 | The Procter & Gamble Company | Polyoxyalkylene surfactants |
-
1975
- 1975-03-17 CA CA222,185A patent/CA1059865A/en not_active Expired
- 1975-03-18 DE DE19752511677 patent/DE2511677C2/en not_active Expired
- 1975-03-20 FR FR7508756A patent/FR2264864A1/en active Granted
- 1975-03-20 NL NL7503317A patent/NL7503317A/en not_active Application Discontinuation
- 1975-03-20 BE BE154527A patent/BE826914A/en not_active IP Right Cessation
- 1975-03-21 LU LU72115A patent/LU72115A1/xx unknown
- 1975-03-22 JP JP3486075A patent/JPS5837355B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2511677C2 (en) | 1983-12-08 |
| BE826914A (en) | 1975-09-22 |
| JPS514203A (en) | 1976-01-14 |
| LU72115A1 (en) | 1976-02-04 |
| CA1059865A (en) | 1979-08-07 |
| FR2264864B1 (en) | 1978-08-18 |
| NL7503317A (en) | 1975-09-23 |
| DE2511677A1 (en) | 1975-09-25 |
| JPS5837355B2 (en) | 1983-08-16 |
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