CA2095037A1 - Amelioration de la couleur d'agglomerats tensio-actifs par l'addition d'un agent de blanchiment solide - Google Patents
Amelioration de la couleur d'agglomerats tensio-actifs par l'addition d'un agent de blanchiment solideInfo
- Publication number
- CA2095037A1 CA2095037A1 CA002095037A CA2095037A CA2095037A1 CA 2095037 A1 CA2095037 A1 CA 2095037A1 CA 002095037 A CA002095037 A CA 002095037A CA 2095037 A CA2095037 A CA 2095037A CA 2095037 A1 CA2095037 A1 CA 2095037A1
- Authority
- CA
- Canada
- Prior art keywords
- bleaching agent
- product
- admixing
- color
- improving
- 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
- C11D1/02—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)
- 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)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90202886.9 | 1990-10-30 | ||
EP19900202886 EP0483413B1 (fr) | 1990-10-30 | 1990-10-30 | Amélioration de la couleur d'agglomérats tensio-actifs par addition d'un produit de blanchiment solide |
PCT/US1991/007758 WO1992007926A1 (fr) | 1990-10-30 | 1991-10-21 | Amelioration de la couleur d'agglomerats tensio-actifs par adjonction d'un agent de blanchiment solide |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2095037A1 true CA2095037A1 (fr) | 1992-05-01 |
CA2095037C CA2095037C (fr) | 2002-03-19 |
Family
ID=8205159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002095037A Expired - Fee Related CA2095037C (fr) | 1990-10-30 | 1991-10-21 | Amelioration de la couleur d'agglomerats tensio-actifs par l'addition d'un agent de blanchiment solide |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0483413B1 (fr) |
JP (1) | JP3107819B2 (fr) |
CN (1) | CN1062161A (fr) |
AR (1) | AR244793A1 (fr) |
AU (1) | AU8937791A (fr) |
CA (1) | CA2095037C (fr) |
CZ (1) | CZ79693A3 (fr) |
IE (1) | IE913771A1 (fr) |
MA (1) | MA22330A1 (fr) |
MX (1) | MX9101854A (fr) |
MY (1) | MY131208A (fr) |
NZ (1) | NZ240375A (fr) |
PH (1) | PH30040A (fr) |
PT (1) | PT99366A (fr) |
SK (1) | SK42193A3 (fr) |
WO (1) | WO1992007926A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8043494B2 (en) | 2004-12-09 | 2011-10-25 | Apex Engineering Inc. | Method for improving bitumen recovery from oil sands by production of surfactants from bitumen asphaltenes |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USH1604H (en) * | 1993-06-25 | 1996-11-05 | Welch; Robert G. | Process for continuous production of high density detergent agglomerates in a single mixer/densifier |
US5688982A (en) * | 1993-08-20 | 1997-11-18 | The Procter & Gamble Company | No-bleach process for making sulfonated fatty acid alkyl ester surfactant |
US5565137A (en) * | 1994-05-20 | 1996-10-15 | The Proctor & Gamble Co. | Process for making a high density detergent composition from starting detergent ingredients |
US6221443B1 (en) | 1996-09-13 | 2001-04-24 | Matsushita Electric Industrial Co., Ltd. | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same |
TW594190B (en) | 1996-09-13 | 2004-06-21 | Matsushita Electric Ind Co Ltd | Polymer dispersion type liquid crystal display element and producing method therefor |
GB2323384A (en) * | 1997-03-20 | 1998-09-23 | Procter & Gamble | A detergent composition |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA746526A (en) * | 1966-11-15 | Tishler Max | N-(halo-propyl)-n-methyl-carbamic acid esters | |
US2846457A (en) * | 1953-09-28 | 1958-08-05 | Rayette Inc | Decolorized detergents and method of manufacture |
GB1050534A (fr) * | 1963-03-16 | |||
DE1234709B (de) * | 1964-01-15 | 1967-02-23 | Henkel & Cie Gmbh | Kontinuierliches Verfahren zum Bleichen saurer Sulfonierungsprodukte |
US4059538A (en) * | 1972-10-20 | 1977-11-22 | Lever Brothers Company | Method for preparing granulated detergent formulations |
JPS5346825B2 (fr) * | 1973-11-12 | 1978-12-16 | ||
US4097418A (en) * | 1975-10-06 | 1978-06-27 | The Procter & Gamble Company | Granular colored speckles |
JPS5974195A (ja) * | 1982-09-30 | 1984-04-26 | ライオン株式会社 | α−スルホ脂肪酸エステル塩高濃度含有スラリ− |
DE3620158A1 (de) * | 1986-06-14 | 1987-12-17 | Henkel Kgaa | Verfahren zur herstellung von festen alkalimetallsalzen von (alpha)-sulfofettsaeurealkylestern |
US5080848A (en) * | 1988-12-22 | 1992-01-14 | The Proctor & Gamble Company | Process for making concentrated surfactant granules |
-
1990
- 1990-10-30 EP EP19900202886 patent/EP0483413B1/fr not_active Expired - Lifetime
-
1991
- 1991-10-21 WO PCT/US1991/007758 patent/WO1992007926A1/fr not_active Application Discontinuation
- 1991-10-21 CZ CS93796A patent/CZ79693A3/cs unknown
- 1991-10-21 AU AU89377/91A patent/AU8937791A/en not_active Abandoned
- 1991-10-21 JP JP04500763A patent/JP3107819B2/ja not_active Expired - Fee Related
- 1991-10-21 SK SK421-93A patent/SK42193A3/sk unknown
- 1991-10-21 CA CA002095037A patent/CA2095037C/fr not_active Expired - Fee Related
- 1991-10-29 MA MA22612A patent/MA22330A1/fr unknown
- 1991-10-29 PH PH43353A patent/PH30040A/en unknown
- 1991-10-29 IE IE377191A patent/IE913771A1/en unknown
- 1991-10-29 AR AR32102791A patent/AR244793A1/es active
- 1991-10-29 MY MYPI9101997 patent/MY131208A/en unknown
- 1991-10-29 NZ NZ24037591A patent/NZ240375A/en unknown
- 1991-10-29 PT PT9936691A patent/PT99366A/pt not_active Application Discontinuation
- 1991-10-30 MX MX9101854A patent/MX9101854A/es unknown
- 1991-10-30 CN CN 91111135 patent/CN1062161A/zh not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8043494B2 (en) | 2004-12-09 | 2011-10-25 | Apex Engineering Inc. | Method for improving bitumen recovery from oil sands by production of surfactants from bitumen asphaltenes |
Also Published As
Publication number | Publication date |
---|---|
PT99366A (pt) | 1992-09-30 |
AR244793A1 (es) | 1993-11-30 |
CA2095037C (fr) | 2002-03-19 |
AU8937791A (en) | 1992-05-26 |
CN1062161A (zh) | 1992-06-24 |
PH30040A (en) | 1996-11-08 |
MY131208A (en) | 2007-07-31 |
CZ79693A3 (en) | 1994-03-16 |
IE913771A1 (en) | 1992-05-22 |
EP0483413A1 (fr) | 1992-05-06 |
MA22330A1 (fr) | 1992-07-01 |
JP3107819B2 (ja) | 2000-11-13 |
WO1992007926A1 (fr) | 1992-05-14 |
JPH06502665A (ja) | 1994-03-24 |
SK42193A3 (en) | 1994-02-02 |
MX9101854A (es) | 1992-06-05 |
NZ240375A (en) | 1994-10-26 |
EP0483413B1 (fr) | 1996-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDC | Correction of dead application (reinstatement) | ||
MKLA | Lapsed |