GB895596A - Low foam detergent compositions - Google Patents
Low foam detergent compositionsInfo
- Publication number
- GB895596A GB895596A GB21379/58A GB2137958A GB895596A GB 895596 A GB895596 A GB 895596A GB 21379/58 A GB21379/58 A GB 21379/58A GB 2137958 A GB2137958 A GB 2137958A GB 895596 A GB895596 A GB 895596A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- alkyl group
- alkylphenol
- benzene
- toluene
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000003599 detergent Substances 0.000 title abstract 2
- 239000006260 foam Substances 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 6
- 125000004432 carbon atom Chemical group C* 0.000 abstract 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 4
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 3
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 2
- -1 Benzyl ethers Chemical class 0.000 abstract 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000003377 acid catalyst Substances 0.000 abstract 2
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 abstract 2
- 229940073608 benzyl chloride Drugs 0.000 abstract 2
- QDHFHIQKOVNCNC-UHFFFAOYSA-N butane-1-sulfonic acid Chemical compound CCCCS(O)(=O)=O QDHFHIQKOVNCNC-UHFFFAOYSA-N 0.000 abstract 2
- 239000012442 inert solvent Substances 0.000 abstract 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract 2
- 235000011118 potassium hydroxide Nutrition 0.000 abstract 2
- 229940093932 potassium hydroxide Drugs 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 238000010992 reflux Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 239000008096 xylene Substances 0.000 abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical class C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 abstract 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 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
- C11D1/66—Non-ionic compounds
- C11D1/76—Synthetic resins containing no nitrogen
-
- 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
-
- 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
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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)
- Detergent Compositions (AREA)
Abstract
A detergent composition with little tendency to foam comprises (a) a mixture of benzyl ethers of formula <FORM:0895596/III/1> where D is an alkyl group of 8-15 carbon atoms and m is 12-40, and (b) a mixture of compounds of formula <FORM:0895596/III/2> where R is an alkyl group of 3-18 carbon atoms, and X is 3-10; (b) is preferably present in an amount of 0,1-10%, preferably 0,5-5%, by weight of the total amount of (a) together with any alkylphenoxypolyethenoxyethanol present as contaminant of (a). It is preferred that R and D be both octyl groups. Sodium silicate borate and tetrapolyphosphate, and potassium pyrophosphate may also be incorporated.ALSO:Benzyl ethers of alkylphenoxypolyetheroxyethanols having the general formula <FORM:0895596/IV (a)/1> where D is an alkyl group of 8 to 15 carbon atoms, and m has an average value of 12 to 40 are obtained by reacting the appropriate alkylphenoxy-polyethenoxyethanol with benzyl chloride or bromide in the presence of a strong base such as sodium or potassium-hydroxide, or sodium methoxide, e.g. in a volatile solvent such as benzene or xylene, at 50 to 200 DEG C., excess reactants being thereafter removed, and the product washed with water, dried under vacuum and filtered. Alkylphenol-formaldehyde condensates of general formula <FORM:0895596/IV (a)/2> where R is an alkyl group of 3 to 18 carbon atoms and X has an average value of 3 to 10 are obtained by refluxing the appropriate alkylphenol with trioxane at 80 to 145 DEG C. in the presence of an organic sulphonic acid catalyst, e.g. p-toluene- or butane-sulphonic acid, and an inert solvent such as benzene, toluene, heptane, or octane; when the reaction is complete the catalyst is removed by washing with water and the polymeric product isolated.ALSO:Benzyl ethers of alkylphenoxypolyethenoxyethanols having the general formula <FORM:0895596/IV (b)/1> where D is an alkyl group of 8-15 carbon atoms, and m has an average value of 12-40 are obtained by reacting the appropriate alkylphenoxypolyethenoxyethanol with benzyl chloride or bromide in the presence of a strong base such as sodium or potassium hydroxide or sodium methoxide, e.g. in a volatile solvent such as benzene or xylene, at 50 DEG C.-200 DEG C., excess reactants being thereafter removed, and the product washed with water, dried under vacuum, and filtered. Alkylphenol - formaldehyde condensates of general formula <FORM:0895596/IV (b)/2> where R is an alkyl group of 3-18 carbon atoms and X has an average value of 3-10 are obtained by refluxing the appropriate alkylphenol with trioxane at 80 DEG C.-145 DEG C. in the presence of an organic sulphonic acid, e.g. p-toluene- or butanesulphonic acid, and an inert solvent such as benzene, toluene, heptane, or octane, when the reaction is complete the sulphonic acid catalyst is removed by washing with water and the polymeric product isolated.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US895596XA | 1957-07-10 | 1957-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB895596A true GB895596A (en) | 1962-05-02 |
Family
ID=22218313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21379/58A Expired GB895596A (en) | 1957-07-10 | 1958-07-03 | Low foam detergent compositions |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE569336A (en) |
| DE (1) | DE1061471B (en) |
| FR (1) | FR1199791A (en) |
| GB (1) | GB895596A (en) |
-
0
- BE BE569336D patent/BE569336A/xx unknown
-
1958
- 1958-07-03 GB GB21379/58A patent/GB895596A/en not_active Expired
- 1958-07-04 DE DER23617A patent/DE1061471B/en active Pending
- 1958-07-10 FR FR1199791D patent/FR1199791A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE569336A (en) | |
| FR1199791A (en) | 1959-12-16 |
| DE1061471B (en) | 1959-07-16 |
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