ES2094189T5 - DETERGENT POWDERS. - Google Patents

DETERGENT POWDERS.

Info

Publication number
ES2094189T5
ES2094189T5 ES91202862T ES91202862T ES2094189T5 ES 2094189 T5 ES2094189 T5 ES 2094189T5 ES 91202862 T ES91202862 T ES 91202862T ES 91202862 T ES91202862 T ES 91202862T ES 2094189 T5 ES2094189 T5 ES 2094189T5
Authority
ES
Spain
Prior art keywords
additive
detergent powders
compositions
preferred
triglycerides
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
ES91202862T
Other languages
Spanish (es)
Other versions
ES2094189T3 (en
Inventor
Peter Willem Appel
Den Brekel Lucas Dominicus Van
Antonius Hendricus Strijbosch
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 NV
Original Assignee
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=10685993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2094189(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Publication of ES2094189T3 publication Critical patent/ES2094189T3/en
Application granted granted Critical
Publication of ES2094189T5 publication Critical patent/ES2094189T5/en
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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/667—Neutral esters, e.g. sorbitan esters
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

The dispensing properties of detergent compositions may be substantially improved by including in the compositions a small amount of an additive, said additive being a polyol which is completely esterified with fatty acids, the mean number of carbon atoms per fatty acid residue being at least 14. Triglycerides are preferred, tallow fat being especially preferred.
ES91202862T 1990-11-26 1991-11-05 DETERGENT POWDERS. Expired - Lifetime ES2094189T5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909025673A GB9025673D0 (en) 1990-11-26 1990-11-26 Detergent powders and process for preparing them

Publications (2)

Publication Number Publication Date
ES2094189T3 ES2094189T3 (en) 1997-01-16
ES2094189T5 true ES2094189T5 (en) 2000-05-01

Family

ID=10685993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91202862T Expired - Lifetime ES2094189T5 (en) 1990-11-26 1991-11-05 DETERGENT POWDERS.

Country Status (7)

Country Link
EP (1) EP0492679B2 (en)
AT (1) ATE144279T1 (en)
AU (1) AU8810991A (en)
DE (1) DE69122730T3 (en)
ES (1) ES2094189T5 (en)
GB (1) GB9025673D0 (en)
ZA (1) ZA919329B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ286742B6 (en) * 1993-07-02 2000-06-14 Unilever Nv Process for preparing detergent
EP0694608A1 (en) * 1994-07-28 1996-01-31 The Procter & Gamble Company Process for making granular detergents and detergent compositions comprising nonionic surfactant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1395010A (en) * 1971-05-28 1975-05-21 Unilever Ltd Coated alkaline earth metal hypochorites
DE3682443D1 (en) * 1985-06-28 1991-12-19 Procter & Gamble GRANULATED COMPOSITION CONTAINING A DRY BLEACH AND A STABLE ENZYME.
GB8806702D0 (en) * 1988-03-21 1988-04-20 Unilever Plc Detergent powders & processes for preparing them

Also Published As

Publication number Publication date
ATE144279T1 (en) 1996-11-15
DE69122730T3 (en) 2000-09-14
ES2094189T3 (en) 1997-01-16
ZA919329B (en) 1993-05-26
EP0492679B1 (en) 1996-10-16
DE69122730D1 (en) 1996-11-21
AU8810991A (en) 1992-05-28
DE69122730T2 (en) 1997-03-13
GB9025673D0 (en) 1991-01-09
EP0492679B2 (en) 2000-01-26
EP0492679A1 (en) 1992-07-01

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