FR2283953A1 - Free-flowing detergent powder - contg tacky pref anionic water-soluble surfactant and water-insoluble alumino-silicate zeolite molecular sieve - Google Patents
Free-flowing detergent powder - contg tacky pref anionic water-soluble surfactant and water-insoluble alumino-silicate zeolite molecular sieveInfo
- Publication number
- FR2283953A1 FR2283953A1 FR7527113A FR7527113A FR2283953A1 FR 2283953 A1 FR2283953 A1 FR 2283953A1 FR 7527113 A FR7527113 A FR 7527113A FR 7527113 A FR7527113 A FR 7527113A FR 2283953 A1 FR2283953 A1 FR 2283953A1
- Authority
- FR
- France
- Prior art keywords
- water
- contg
- free
- molecular sieve
- tacky
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (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)
Abstract
Free-flowing detergent powder, for washing textiles, having homogeneous powder particles consists of (i) a water-insoluble crystalline alumino-silicate zeolite molecular sieve with a monovalent cation, having a lattice structure with mainly equally large pores of size 3-10 A degrees and contg. 1-36 wt. % water, and (ii) an intrinsically tacky, water-soluble organic surfactant (II), in wt. ratio (I) : (II) 100-0.3:1 (20-0.5:1) esp. 1-0.9:1. Caking of (II) is prevented by (I); compsns. have high washing- and Ca-complexing powder, e.g. compsns. of 0.15% detergent have high activity in presence of 150 ppm Ca ions (as CaCO3); and the zeolites are non-polluting and attack neither textile nor machine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50373674A | 1974-09-06 | 1974-09-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2283953A1 true FR2283953A1 (en) | 1976-04-02 |
FR2283953B1 FR2283953B1 (en) | 1979-03-09 |
Family
ID=24003305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7527113A Granted FR2283953A1 (en) | 1974-09-06 | 1975-09-04 | Free-flowing detergent powder - contg tacky pref anionic water-soluble surfactant and water-insoluble alumino-silicate zeolite molecular sieve |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA1061673A (en) |
DE (1) | DE2538680A1 (en) |
FR (1) | FR2283953A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2335591A1 (en) * | 1975-12-15 | 1977-07-15 | Colgate Palmolive Co | Treating agglomerated or non-free flowing washing powders - by mixing with a molecular sieve type zeolite |
US4269725A (en) * | 1977-04-21 | 1981-05-26 | Laporte Industries Limited | Washing compositions |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4391727A (en) * | 1975-12-15 | 1983-07-05 | Colgate Palmolive Company | Non-caking bleach containing molecular sieve zeolite |
US4427567A (en) | 1975-12-15 | 1984-01-24 | Colgate-Palmolive Company | Method for reconditioning of poorly flowing or caked detergent powders |
US4414130A (en) * | 1976-08-17 | 1983-11-08 | Colgate Palmolive Company | Readily disintegrable agglomerates of insoluble detergent builders and detergent compositions containing them |
US4411809A (en) * | 1976-12-02 | 1983-10-25 | Colgate Palmolive Company | Concentrated heavy duty particulate laundry detergent |
US4248911A (en) * | 1976-12-02 | 1981-02-03 | Colgate-Palmolive Company | Concentrated heavy duty particulate laundry detergent |
US4347152A (en) * | 1976-12-02 | 1982-08-31 | Colgate-Palmolive Company | Phosphate-free concentrated particulate heavy duty laundry detergent |
US4666740A (en) * | 1976-12-02 | 1987-05-19 | The Colgate-Palmolive Co. | Phosphate-free concentrated particulate heavy duty laundry detergent |
US4260651A (en) * | 1976-12-02 | 1981-04-07 | Colgate-Palmolive Company | Phosphate-free concentrated particulate heavy duty laundry detergent |
US4663194A (en) * | 1976-12-02 | 1987-05-05 | The Colgate-Palmolive Co. | Phosphate-free concentrated particulate heavy duty laundry detergent |
DE2714604C3 (en) * | 1977-04-01 | 1985-04-25 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Granulate based on polymer phosphate and ion-exchanging alkali aluminosilicate |
DE2744773C3 (en) * | 1977-10-05 | 1986-08-21 | Joh. A. Benckiser Gmbh, 6700 Ludwigshafen | Granulate based on polymer phosphate and ion-exchanging alkali aluminosilicate |
US4664950A (en) * | 1980-09-02 | 1987-05-12 | The Colgate Palmolive Co. | Concentrated heavy duty particulate laundry detergent |
US4666738A (en) * | 1980-09-02 | 1987-05-19 | The Colgate-Palmolive Co. | Method for making a phosphate containing concentrated heavy duty particulate laundry detergent |
ES8400768A1 (en) * | 1980-11-06 | 1983-11-01 | Procter & Gamble | Bleach activator compositions, preparation thereof and use in granular detergent compositions. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769222A (en) * | 1971-02-09 | 1973-10-30 | Colgate Palmolive Co | Free flowing nonionic surfactants |
-
1975
- 1975-08-30 DE DE19752538680 patent/DE2538680A1/en not_active Withdrawn
- 1975-09-04 CA CA234,799A patent/CA1061673A/en not_active Expired
- 1975-09-04 FR FR7527113A patent/FR2283953A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2335591A1 (en) * | 1975-12-15 | 1977-07-15 | Colgate Palmolive Co | Treating agglomerated or non-free flowing washing powders - by mixing with a molecular sieve type zeolite |
US4269725A (en) * | 1977-04-21 | 1981-05-26 | Laporte Industries Limited | Washing compositions |
Also Published As
Publication number | Publication date |
---|---|
CA1061673A (en) | 1979-09-04 |
DE2538680A1 (en) | 1976-03-18 |
FR2283953B1 (en) | 1979-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |