CA1337041C - Compositions granulaires de detergent, a solubilite amelioree - Google Patents

Compositions granulaires de detergent, a solubilite amelioree

Info

Publication number
CA1337041C
CA1337041C CA 520141 CA520141A CA1337041C CA 1337041 C CA1337041 C CA 1337041C CA 520141 CA520141 CA 520141 CA 520141 A CA520141 A CA 520141A CA 1337041 C CA1337041 C CA 1337041C
Authority
CA
Canada
Prior art keywords
composition
sodium
surfactant
alkali metal
sulfate
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 - Lifetime
Application number
CA 520141
Other languages
English (en)
Inventor
Brett Alan Evans
Richard Hansen
George John Kaminsky
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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=25137068&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1337041(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1337041C publication Critical patent/CA1337041C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • 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
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds

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)
CA 520141 1985-10-09 1986-10-08 Compositions granulaires de detergent, a solubilite amelioree Expired - Lifetime CA1337041C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78593185A 1985-10-09 1985-10-09
US785,931 1985-10-09

Publications (1)

Publication Number Publication Date
CA1337041C true CA1337041C (fr) 1995-09-19

Family

ID=25137068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 520141 Expired - Lifetime CA1337041C (fr) 1985-10-09 1986-10-08 Compositions granulaires de detergent, a solubilite amelioree

Country Status (6)

Country Link
EP (1) EP0219314B2 (fr)
JP (1) JPH07116477B2 (fr)
AU (1) AU597909B2 (fr)
CA (1) CA1337041C (fr)
DE (1) DE3688820T3 (fr)
NZ (1) NZ217875A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1275019A (fr) * 1985-10-09 1990-10-09 The Procter & Gamble Company Compositions detergentes granulees a solubilite accrue
NL194729C (nl) * 1986-10-13 2003-01-07 Novartis Ag Werkwijze voor de bereiding van peptidealcoholen via vaste fase.
GB2217340A (en) * 1988-04-14 1989-10-25 Unilever Plc Preparation of a granular detergent composition
GB8810821D0 (en) * 1988-05-06 1988-06-08 Unilever Plc Detergent compositions & process for preparing them
JPH0633439B2 (ja) * 1988-07-28 1994-05-02 花王株式会社 高密度粒状濃縮洗剤組成物
GB9012613D0 (en) * 1990-06-06 1990-07-25 Unilever Plc Soap powder compositions
DE19501269A1 (de) 1995-01-18 1996-07-25 Henkel Kgaa Amorphes Alkalisilikat-Compound
TW502064B (en) * 1996-03-11 2002-09-11 Kao Corp Detergent composition for clothes washing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA767282B (en) * 1975-12-15 1978-07-26 Colgate Palmolive Co Laundry detergent composition and use
DE3151536A1 (de) * 1981-12-28 1983-07-07 Henkel KGaA, 4000 Düsseldorf Starkschaeumendes, koerniges waschmittel mit erhoehter kornstabilitaet und verfahren zu dessen herstellung
JPS6157700A (ja) * 1984-08-29 1986-03-24 花王株式会社 水溶性フイルムを用いた単位包装洗剤製品

Also Published As

Publication number Publication date
EP0219314B2 (fr) 1999-06-23
AU597909B2 (en) 1990-06-14
JPH07116477B2 (ja) 1995-12-13
AU6359486A (en) 1987-04-16
EP0219314B1 (fr) 1993-08-04
NZ217875A (en) 1990-02-26
JPS62161898A (ja) 1987-07-17
DE3688820D1 (de) 1993-09-09
DE3688820T2 (de) 1994-03-10
DE3688820T3 (de) 2000-01-13
EP0219314A2 (fr) 1987-04-22
EP0219314A3 (en) 1988-11-09

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Legal Events

Date Code Title Description
MKEX Expiry