GB930933A - Polyoxyethylated polyoxyalkylated phenols - Google Patents
Polyoxyethylated polyoxyalkylated phenolsInfo
- Publication number
- GB930933A GB930933A GB1483561A GB1483561A GB930933A GB 930933 A GB930933 A GB 930933A GB 1483561 A GB1483561 A GB 1483561A GB 1483561 A GB1483561 A GB 1483561A GB 930933 A GB930933 A GB 930933A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxide
- alkyl
- phenol
- alkylene
- polyoxyethylated
- 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.)
- Expired
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
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- 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
- C11D3/0026—Low foaming or foam regulating compositions
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
Abstract
The invention comprises compounds of formula <FORM:0930933/IV(a)/1> wherein at least two of the R radicals are alkyl and the remainder are alkyl or H, n and m are 1-50 and A is a C3 or C4 alkylene chain. Such compounds are prepared by reacting the appropriate phenol in presence of an alkaline catalyst and at an elevated temperature first with ethylene oxide and then with the C3 or C4 alkylene oxide. In the examples the phenol is octylcresol, the alkylene oxide is propylene oxide and n and m are respectively (1) 10.9 and 2.8 (average values) and (2) 10 and 3.ALSO:The invention comprises compounds of formula <FORM:0930933/IV(a)/1> wherein at least two of the R radicals are alkyl and the remainder are alkyl or H, n and m are 1-50 and A is a C3 or C4 alkylene chain. Such compounds are prepared by reacting the appropriate phenol in presence of an alkaline catalyst and at an elevated temperature first with ethylene oxide, then with the C3 or C4 alkylene oxide. In the examples the phenol is octylcresol, the alkylene oxide is propylene oxide and n and m are respectively (1) 10.9 and 2,8 (average values) and (2) 10 and 3.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL277541D NL277541A (en) | 1961-04-25 | ||
BE616761D BE616761A (en) | 1961-04-25 | ||
GB1483561A GB930933A (en) | 1961-04-25 | 1961-04-25 | Polyoxyethylated polyoxyalkylated phenols |
FR895350A FR1321143A (en) | 1961-04-25 | 1962-04-24 | Detergent compound and its production process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1483561A GB930933A (en) | 1961-04-25 | 1961-04-25 | Polyoxyethylated polyoxyalkylated phenols |
Publications (1)
Publication Number | Publication Date |
---|---|
GB930933A true GB930933A (en) | 1963-07-10 |
Family
ID=10048318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1483561A Expired GB930933A (en) | 1961-04-25 | 1961-04-25 | Polyoxyethylated polyoxyalkylated phenols |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE616761A (en) |
GB (1) | GB930933A (en) |
NL (1) | NL277541A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436642A (en) | 1982-02-17 | 1984-03-13 | Union Carbide Corporation | Nonionic surfactants for automatic dishwasher detergents |
-
0
- BE BE616761D patent/BE616761A/xx unknown
- NL NL277541D patent/NL277541A/xx unknown
-
1961
- 1961-04-25 GB GB1483561A patent/GB930933A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436642A (en) | 1982-02-17 | 1984-03-13 | Union Carbide Corporation | Nonionic surfactants for automatic dishwasher detergents |
Also Published As
Publication number | Publication date |
---|---|
NL277541A (en) | |
BE616761A (en) |
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