DE2960942D1 - Production of detergent compositions - Google Patents

Production of detergent compositions

Info

Publication number
DE2960942D1
DE2960942D1 DE7979302057T DE2960942T DE2960942D1 DE 2960942 D1 DE2960942 D1 DE 2960942D1 DE 7979302057 T DE7979302057 T DE 7979302057T DE 2960942 T DE2960942 T DE 2960942T DE 2960942 D1 DE2960942 D1 DE 2960942D1
Authority
DE
Germany
Prior art keywords
production
detergent compositions
detergent
compositions
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
Application number
DE7979302057T
Other languages
English (en)
Inventor
Gert Becker
Johann Ulrich Oesch
Horst Poeselt
Alan Digby Tomlinson
Kurt Walz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10500077&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2960942(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Application granted granted Critical
Publication of DE2960942D1 publication Critical patent/DE2960942D1/de
Expired legal-status Critical Current

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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02—Preparation in the form of powder by spray drying
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • C11D3/062—Special methods concerning phosphates

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
DE7979302057T 1978-10-03 1979-10-01 Production of detergent compositions Expired DE2960942D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7839074 1978-10-03

Publications (1)

Publication Number Publication Date
DE2960942D1 true DE2960942D1 (en) 1981-12-17

Family

ID=10500077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302057T Expired DE2960942D1 (en) 1978-10-03 1979-10-01 Production of detergent compositions

Country Status (14)

Country Link
US (1) US4283299A (de)
EP (1) EP0009952B1 (de)
JP (1) JPS5552399A (de)
AR (1) AR222499A1 (de)
AT (1) ATE274T1 (de)
AU (1) AU533336B2 (de)
BR (1) BR7906343A (de)
CA (1) CA1127495A (de)
DE (1) DE2960942D1 (de)
IN (1) IN151156B (de)
NO (1) NO793168L (de)
NZ (1) NZ191691A (de)
PH (1) PH15610A (de)
ZA (1) ZA795233B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024778A (en) * 1981-02-26 1991-06-18 Colgate-Palmolive Company Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate
US5080820A (en) * 1981-02-26 1992-01-14 Colgate-Palmolive Co. Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate
FR2552446B1 (fr) * 1983-09-27 1985-12-20 Camp Sa Detergents granulaires a faible teneur en phosphates, et leur procede de fabrication
US4891149A (en) * 1983-09-28 1990-01-02 The Bfgoodrich Company Compositions containing lime soap dispersing polymers and their use
US4657693A (en) * 1984-10-26 1987-04-14 The Procter & Gamble Company Spray-dried granular detergent compositions containing tripolyphosphate detergent builder, polyethylene glycol and polyacrylate
FR2584736B1 (fr) * 1985-07-15 1987-10-23 Rhone Poulenc Chimie Support de constituants liquides, substances antimousse et formules detergentes les contenant
GB8525269D0 (en) * 1985-10-14 1985-11-20 Unilever Plc Detergent composition
JPS6375334U (de) * 1986-11-04 1988-05-19
US4915862A (en) * 1988-08-11 1990-04-10 The Procter & Gamble Company Granular detergent compositions containing crutched and admixed phosphate builder system
USRE35115E (en) * 1991-07-17 1995-12-12 Church & Dwight Co. Inc. Low foaming effective hydrotrope
US5433885A (en) * 1991-07-17 1995-07-18 Church & Dwight Co., Inc. Stabilization of silicate solutions
US5261967A (en) * 1991-07-17 1993-11-16 Church & Dwight Co, Inc. Powdered electric circuit assembly cleaner
US5234505A (en) * 1991-07-17 1993-08-10 Church & Dwight Co., Inc. Stabilization of silicate solutions
USRE35017E (en) * 1991-07-17 1995-08-15 Church & Dwight Co., Inc. Method for removing soldering flux with alkaline salts, an alkali metal silicate and anionic polymer
US5264047A (en) * 1991-07-17 1993-11-23 Church & Dwight Co., Inc. Low foaming effective hydrotrope
US5234506A (en) * 1991-07-17 1993-08-10 Church & Dwight Co., Inc. Aqueous electronic circuit assembly cleaner and method
US5264046A (en) * 1991-07-17 1993-11-23 Church & Dwight Co., Inc. Aqueous electronic circuit assembly cleaner and cleaning method
USRE35045E (en) * 1991-07-17 1995-10-03 Church & Dwight Co., Inc. Method for removing soldering flux with alkaline metal carbonate salts and an alkali metal silicate
US5431847A (en) * 1991-07-17 1995-07-11 Charles B. Barris Aqueous cleaning concentrates
US5614027A (en) * 1994-09-23 1997-03-25 Church & Dwight Co., Inc. Metal cleaner with novel anti-corrosion system
GB9711352D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Detergent composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL233632A (de) * 1957-11-26
US3063801A (en) * 1958-07-25 1962-11-13 Monsanto Chemicals Non-degradative drying of sodium triphosphate hexahydrate
US3001945A (en) * 1959-04-29 1961-09-26 Procter & Gamble Liquid detergent composition
CA962158A (en) * 1971-03-11 1975-02-04 Unilever Limited Detergent compositions
US4115307A (en) * 1974-12-13 1978-09-19 Erco Industries Limited Phosphate composition
AU1092276A (en) * 1975-02-14 1977-08-18 Procter & Gamble Detergent compositions
GB1530799A (en) 1975-08-28 1978-11-01 Unilever Ltd Detergent compositions
DE2816770C2 (de) 1977-04-22 1984-10-18 The Procter & Gamble Co., Cincinnati, Ohio Gerüststoffhaltiges Textilwaschmittel

Also Published As

Publication number Publication date
EP0009952B1 (de) 1981-10-07
AU5135879A (en) 1980-04-17
EP0009952A1 (de) 1980-04-16
AU533336B2 (en) 1983-11-17
NZ191691A (en) 1982-02-23
CA1127495A (en) 1982-07-13
IN151156B (de) 1983-02-26
AR222499A1 (es) 1981-05-29
ZA795233B (en) 1981-05-27
ATE274T1 (de) 1981-10-15
US4283299A (en) 1981-08-11
PH15610A (en) 1983-02-28
NO793168L (no) 1980-04-09
JPS615519B2 (de) 1986-02-19
BR7906343A (pt) 1980-05-27
JPS5552399A (en) 1980-04-16

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Legal Events

Date Code Title Description
8331 Complete revocation