ATE35553T1 - Verfahren zur gewinnung farbstabiler hellfarbiger waessriger salzpasten von waschaktiven alpha- sulfofettsaeureestern. - Google Patents
Verfahren zur gewinnung farbstabiler hellfarbiger waessriger salzpasten von waschaktiven alpha- sulfofettsaeureestern.Info
- Publication number
- ATE35553T1 ATE35553T1 AT84105793T AT84105793T ATE35553T1 AT E35553 T1 ATE35553 T1 AT E35553T1 AT 84105793 T AT84105793 T AT 84105793T AT 84105793 T AT84105793 T AT 84105793T AT E35553 T1 ATE35553 T1 AT E35553T1
- Authority
- AT
- Austria
- Prior art keywords
- stable
- bleaching
- light
- alpha
- colored
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 150000002148 esters Chemical class 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 title abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 6
- 238000004061 bleaching Methods 0.000 abstract 5
- -1 ester salt Chemical class 0.000 abstract 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000002609 medium Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
-
- 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
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833319591 DE3319591A1 (de) | 1983-05-30 | 1983-05-30 | Verfahren zur gewinnung farbstabiler hellfarbiger waessriger salzpasten von waschaktiven (alpha)-sulfofettsaeureestern |
| EP84105793A EP0129710B1 (de) | 1983-05-30 | 1984-05-21 | Verfahren zur Gewinnung farbstabiler hellfarbiger wässriger Salzpasten von waschaktiven alpha-Sulfofettsäureestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE35553T1 true ATE35553T1 (de) | 1988-07-15 |
Family
ID=6200252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84105793T ATE35553T1 (de) | 1983-05-30 | 1984-05-21 | Verfahren zur gewinnung farbstabiler hellfarbiger waessriger salzpasten von waschaktiven alpha- sulfofettsaeureestern. |
Country Status (8)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3439520A1 (de) * | 1984-10-29 | 1986-04-30 | Henkel KGaA, 4000 Düsseldorf | Pumpfaehige hochkonzentrierte waessrige pasten vor alkalisalzen alpha-sulfonierter fettsaeurealkylester und verfahren zu ihrer herstellung |
| DE3620158A1 (de) * | 1986-06-14 | 1987-12-17 | Henkel Kgaa | Verfahren zur herstellung von festen alkalimetallsalzen von (alpha)-sulfofettsaeurealkylestern |
| DE3804609A1 (de) * | 1988-02-13 | 1989-08-24 | Henkel Kgaa | Verfahren zur herstellung niedrigviskoser estersulfonatpasten |
| DE4012106A1 (de) * | 1990-04-14 | 1991-10-17 | Henkel Kgaa | Verfahren zur herstellung hellfarbiger waschaktiver alpha-sulfofettsaeureniedrigalkylester-salze |
| DE4017467A1 (de) * | 1990-05-30 | 1991-12-05 | Henkel Kgaa | Verfahren zur herstellung von hellfarbigen alpha-sulfofettsaeurealkylester- alkalimetallsalzpasten |
| DE4017466A1 (de) * | 1990-05-30 | 1991-12-05 | Henkel Kgaa | Verfahren zur herstellung hellfarbiger pasten von alpha-sulfofettsaeurealkylester-alkalimetallsalzen |
| US5397494A (en) * | 1990-10-30 | 1995-03-14 | The Procter & Gamble Company | Improving the color of surfactant agglomerates by admixing a solid bleaching agent |
| EP0618922A1 (de) * | 1991-12-21 | 1994-10-12 | Henkel Kommanditgesellschaft auf Aktien | Verfahren zur bleiche anionischer tenside |
| US5244593A (en) * | 1992-01-10 | 1993-09-14 | The Procter & Gamble Company | Colorless detergent compositions with enhanced stability |
| DE4218073A1 (de) * | 1992-06-01 | 1993-12-02 | Henkel Kgaa | Verfahren zur Herstellung hellfarbiger Tenside mit vermindertem Peroxidgehalt |
| IN176964B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1992-11-27 | 1996-10-12 | Lever Hindustan Ltd | |
| US5429773A (en) * | 1993-02-05 | 1995-07-04 | The Procter & Gamble Company | Process to improve alkyl ester sulfonate surfactant compositions |
| US5688982A (en) * | 1993-08-20 | 1997-11-18 | The Procter & Gamble Company | No-bleach process for making sulfonated fatty acid alkyl ester surfactant |
| US5587500A (en) * | 1993-09-17 | 1996-12-24 | The Chemithon Corporation | Sulfonation of fatty acid esters |
| WO1999025804A1 (en) * | 1997-11-18 | 1999-05-27 | The Procter & Gamble Company | LOW pH METHOD FOR PREPARING WATER CLEAR SURFACTANT PASTES |
| US20100183785A1 (en) * | 2009-01-21 | 2010-07-22 | Manuel Ii Zuniga | Method for doing business to retard bacterial, fungal, and viral contamination and mold growth in fruits |
| EP3409265A1 (de) | 2017-05-29 | 2018-12-05 | Basf Se | Verfahren zur herstellung von hellfarbigem disalz |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2195187A (en) * | 1938-09-12 | 1940-03-26 | Solvay Process Co | Production of sulphonation derivatives |
| US2804466A (en) * | 1954-10-14 | 1957-08-27 | Colgate Palmolive Co | Process of bleaching sulfated and sulfonated anionic synthetic detergent compositions and the resulting products |
| US3159657A (en) * | 1961-05-19 | 1964-12-01 | Henkel & Cie Gmbh | Preparation of light-colored sulfonated fatty acids and fatty acid derivatives |
| US3158632A (en) * | 1961-08-08 | 1964-11-24 | Henkel & Cia G M B H | Alpha-sulfonation of saturated fatty acids and their derivatives |
| NL281859A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-08-08 | |||
| US3354187A (en) * | 1962-03-09 | 1967-11-21 | Henkel & Cie Gmbh | Bleaching dark-colored sulfonation products |
| GB1050534A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-03-16 | |||
| DE1234709B (de) * | 1964-01-15 | 1967-02-23 | Henkel & Cie Gmbh | Kontinuierliches Verfahren zum Bleichen saurer Sulfonierungsprodukte |
| DE2555076C2 (de) * | 1975-12-06 | 1986-03-20 | Henkel KGaA, 4000 Düsseldorf | Kontinuierliches Verfahren zum Bleichen saurer α-Sulfofettsäureester |
| DE3047897A1 (de) * | 1980-12-19 | 1982-07-15 | Henkel KGaA, 4000 Düsseldorf | "verfahren zur vereinfachten gewinnung von hellfarbigen waschaktiven (alpha)-sulfofettsaeureestern" |
-
1983
- 1983-05-30 DE DE19833319591 patent/DE3319591A1/de not_active Withdrawn
-
1984
- 1984-04-26 US US06/604,100 patent/US4547318A/en not_active Expired - Fee Related
- 1984-05-21 EP EP84105793A patent/EP0129710B1/de not_active Expired
- 1984-05-21 DE DE8484105793T patent/DE3472570D1/de not_active Expired
- 1984-05-21 AT AT84105793T patent/ATE35553T1/de not_active IP Right Cessation
- 1984-05-23 GB GB08413216A patent/GB2141706B/en not_active Expired
- 1984-05-29 BR BR8402563A patent/BR8402563A/pt not_active IP Right Cessation
- 1984-05-30 JP JP59112196A patent/JPS6034942A/ja active Granted
-
1987
- 1987-05-14 MY MYPI87000653A patent/MY102444A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0129710A1 (de) | 1985-01-02 |
| JPH0421657B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-13 |
| GB8413216D0 (en) | 1984-06-27 |
| DE3472570D1 (en) | 1988-08-11 |
| EP0129710B1 (de) | 1988-07-06 |
| BR8402563A (pt) | 1985-04-23 |
| GB2141706B (en) | 1986-11-19 |
| DE3319591A1 (de) | 1984-12-06 |
| JPS6034942A (ja) | 1985-02-22 |
| GB2141706A (en) | 1985-01-03 |
| US4547318A (en) | 1985-10-15 |
| MY102444A (en) | 1992-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |