GB1254548A - Detergent compositions - Google Patents
Detergent compositionsInfo
- Publication number
- GB1254548A GB1254548A GB5922068A GB5922068A GB1254548A GB 1254548 A GB1254548 A GB 1254548A GB 5922068 A GB5922068 A GB 5922068A GB 5922068 A GB5922068 A GB 5922068A GB 1254548 A GB1254548 A GB 1254548A
- Authority
- GB
- United Kingdom
- Prior art keywords
- product
- sulphonation
- ionic surface
- unsaturated polycarboxylic
- polycarboxylic acid
- 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 5
- 239000003599 detergent Substances 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 4
- -1 alkaline earth metal citrate Chemical class 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 abstract 1
- 239000001354 calcium citrate Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 150000003333 secondary alcohols Chemical class 0.000 abstract 1
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 235000013337 tricalcium citrate Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- 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
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/123—Sulfonic acids or sulfuric acid esters; Salts thereof derived from carboxylic acids, e.g. sulfosuccinates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
Abstract
1,254,548. Detergents. LA CITRIQUE BELGE N.V. 27 Nov., 1969 [12 Dec., 1968], No. 59220/68. Heading C5D. [Also in Division C2] A detergent composition comprises at least one ester of an α#-unsaturated polycarboxylic acid with a hydroxy-group containing non-ionic surface active agent which contains at least one free carboxylic group and which has been sulphonated across the double bond, wherein the α,#-unsaturated polycarboxylic acid is an acid material obtained by heating an alkaline earth metal citrate at 250‹ to 400‹ C. for a period of time until an increase in titratable alkalinity of the reaction mixture is observed and hydrolysing the product thus obtained, before or after sulphonation thereof to the corresponding acid material together with one or more builders and/or fillers, or if the composition is liquid together with an aqueous medium. In an example calcium citrate was pyrolysed at 250- 350‹ C. and the product after hydrolysis and sulphonation was reacted with an ethoxylated mixture of C 11-15 secondary alcohols. This product was mixed with sodium tripolyphosphate, borate, silicate and sulphate to give a powder composition. Non-ionic surface-active compounds may also be present and produce a synergistic effect, preferably ethoxylated C 8-24 aliphatic alcohols are used.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5922068A GB1254548A (en) | 1968-12-12 | 1968-12-12 | Detergent compositions |
| FR6942292A FR2025943A1 (en) | 1968-12-12 | 1969-12-05 | |
| NL6918433A NL6918433A (en) | 1968-12-12 | 1969-12-09 | |
| AT1149469A AT303235B (en) | 1968-12-12 | 1969-12-10 | laundry detergent |
| BE742890D BE742890A (en) | 1968-12-12 | 1969-12-10 | |
| DE19691962510 DE1962510A1 (en) | 1968-12-12 | 1969-12-12 | Water soluble surface active agent |
| ES374511A ES374511A1 (en) | 1968-12-12 | 1969-12-12 | IMPROVED SURFACTIVES AND SURFACTIVE COMPOSITION. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5922068A GB1254548A (en) | 1968-12-12 | 1968-12-12 | Detergent compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1254548A true GB1254548A (en) | 1971-11-24 |
Family
ID=10483316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5922068A Expired GB1254548A (en) | 1968-12-12 | 1968-12-12 | Detergent compositions |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT303235B (en) |
| BE (1) | BE742890A (en) |
| DE (1) | DE1962510A1 (en) |
| ES (1) | ES374511A1 (en) |
| FR (1) | FR2025943A1 (en) |
| GB (1) | GB1254548A (en) |
| NL (1) | NL6918433A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4988610A (en) * | 1988-07-26 | 1991-01-29 | Eastman Kodak Company | Hydrophilic colloid compositions for photographic materials |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4136579A1 (en) * | 1991-11-07 | 1993-05-13 | Rewo Chemische Werke Gmbh | POLYOLPOLYETHERSULFOSUCCINATE, PROCESS FOR THEIR PREPARATION AND THEIR USE |
-
1968
- 1968-12-12 GB GB5922068A patent/GB1254548A/en not_active Expired
-
1969
- 1969-12-05 FR FR6942292A patent/FR2025943A1/fr not_active Withdrawn
- 1969-12-09 NL NL6918433A patent/NL6918433A/xx unknown
- 1969-12-10 AT AT1149469A patent/AT303235B/en not_active IP Right Cessation
- 1969-12-10 BE BE742890D patent/BE742890A/xx unknown
- 1969-12-12 ES ES374511A patent/ES374511A1/en not_active Expired
- 1969-12-12 DE DE19691962510 patent/DE1962510A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4988610A (en) * | 1988-07-26 | 1991-01-29 | Eastman Kodak Company | Hydrophilic colloid compositions for photographic materials |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6918433A (en) | 1970-06-16 |
| FR2025943A1 (en) | 1970-09-11 |
| BE742890A (en) | 1970-05-14 |
| DE1962510A1 (en) | 1970-06-25 |
| ES374511A1 (en) | 1972-01-01 |
| AT303235B (en) | 1972-11-10 |
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