EP0212723A3 - Built liquid detergents - Google Patents

Built liquid detergents Download PDF

Info

Publication number
EP0212723A3
EP0212723A3 EP86201319A EP86201319A EP0212723A3 EP 0212723 A3 EP0212723 A3 EP 0212723A3 EP 86201319 A EP86201319 A EP 86201319A EP 86201319 A EP86201319 A EP 86201319A EP 0212723 A3 EP0212723 A3 EP 0212723A3
Authority
EP
European Patent Office
Prior art keywords
liquid detergents
built liquid
built
undue
citrate
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
Application number
EP86201319A
Other versions
EP0212723B1 (en
EP0212723A2 (en
Inventor
Jean Pol Boutique
Hilde Nijs-Brams
Emanuel Fakoukakis
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 European Technical Center
Procter and Gamble Co
Original Assignee
Procter and Gamble European Technical Center
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=10583826&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0212723(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble European Technical Center, Procter and Gamble Co filed Critical Procter and Gamble European Technical Center
Priority to AT86201319T priority Critical patent/ATE68523T1/en
Publication of EP0212723A2 publication Critical patent/EP0212723A2/en
Publication of EP0212723A3 publication Critical patent/EP0212723A3/en
Application granted granted Critical
Publication of EP0212723B1 publication Critical patent/EP0212723B1/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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • 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
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof

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)
  • Lubricants (AREA)
  • Cleaning Or Drying Semiconductors (AREA)

Abstract

Heavy duty liquid detergent compositions comprising a mixture of citrate and succinate builders provide excellent detergency performance without undue fabric build-up of precipitated salts.
EP86201319A 1985-08-15 1986-07-25 Built liquid detergents Expired - Lifetime EP0212723B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86201319T ATE68523T1 (en) 1985-08-15 1986-07-25 STRENGTHENED LIQUID DETERGENT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8520489 1985-08-15
GB08520489A GB2179669B (en) 1985-08-15 1985-08-15 Built liquid detergents

Publications (3)

Publication Number Publication Date
EP0212723A2 EP0212723A2 (en) 1987-03-04
EP0212723A3 true EP0212723A3 (en) 1988-08-31
EP0212723B1 EP0212723B1 (en) 1991-10-16

Family

ID=10583826

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86201319A Expired - Lifetime EP0212723B1 (en) 1985-08-15 1986-07-25 Built liquid detergents

Country Status (9)

Country Link
EP (1) EP0212723B1 (en)
JP (1) JPS62109899A (en)
KR (1) KR870002240A (en)
AT (1) ATE68523T1 (en)
AU (1) AU6117986A (en)
DE (1) DE3681999D1 (en)
GB (1) GB2179669B (en)
GR (1) GR862134B (en)
IE (1) IE59407B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE69260T1 (en) * 1986-03-31 1991-11-15 Procter & Gamble LIQUID DETERGENTS CONTAINING AN ANIONIC SURFACE ACTIVE AGENT, A Succinic Acid Builder SALT AND A FATTY ACID.
JP2559448B2 (en) * 1988-02-26 1996-12-04 花王株式会社 Liquid detergent composition
US4965013A (en) * 1989-05-01 1990-10-23 Miles Inc. Method of high temperature laundering using sodium citrate and an anionic
EP0476212A1 (en) * 1990-09-17 1992-03-25 The Procter & Gamble Company Liquid detergent compositions
JP3606390B2 (en) * 1994-12-21 2005-01-05 株式会社小松製作所 Mold protector for hydraulic press
DE19635070A1 (en) * 1996-08-30 1998-03-05 Clariant Gmbh Liquid bleach suspension
US6352966B1 (en) 2000-05-19 2002-03-05 Albemarle Corporation Cleansing bars
US20030064903A1 (en) * 2001-09-13 2003-04-03 Diversey Lever Low foam producing cleaning-in-place composition
US6953507B2 (en) 2003-03-21 2005-10-11 Ecolab Inc. Low temperature cleaning
GB0611206D0 (en) 2006-06-07 2006-07-19 Reckitt Benckiser Nv Detergent composition
JP4864598B2 (en) * 2006-08-11 2012-02-01 花王株式会社 Cleaning composition for hard surface
RU2597170C2 (en) * 2011-05-27 2016-09-10 СиЭнЭйч ИНДАСТРИАЛ АМЕРИКА ЭлЭлСи Low-profile drive for cutting device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149500A1 (en) * 1971-08-17 1973-03-30 Unilever Nv
US3898187A (en) * 1972-12-26 1975-08-05 Procter & Gamble Liquid detergent compositions
GB1528171A (en) * 1975-01-06 1978-10-11 Diamond Shamrock Europ Foaming hard surface cleaner formulations
US4152515A (en) * 1973-04-06 1979-05-01 Lever Brothers Company Builders for detergent compositions
GB2047264A (en) * 1979-03-23 1980-11-26 Mira Lanza Spa Detergent compositions having a low phosphorus content
GB2049723A (en) * 1979-04-20 1980-12-31 Kao Corp Detergent composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149500A1 (en) * 1971-08-17 1973-03-30 Unilever Nv
US3898187A (en) * 1972-12-26 1975-08-05 Procter & Gamble Liquid detergent compositions
US4152515A (en) * 1973-04-06 1979-05-01 Lever Brothers Company Builders for detergent compositions
GB1528171A (en) * 1975-01-06 1978-10-11 Diamond Shamrock Europ Foaming hard surface cleaner formulations
GB2047264A (en) * 1979-03-23 1980-11-26 Mira Lanza Spa Detergent compositions having a low phosphorus content
GB2049723A (en) * 1979-04-20 1980-12-31 Kao Corp Detergent composition

Also Published As

Publication number Publication date
EP0212723B1 (en) 1991-10-16
ATE68523T1 (en) 1991-11-15
IE59407B1 (en) 1994-02-23
GB8520489D0 (en) 1985-09-18
DE3681999D1 (en) 1991-11-21
KR870002240A (en) 1987-03-30
GB2179669B (en) 1988-12-29
IE862189L (en) 1987-02-15
JPS62109899A (en) 1987-05-21
GR862134B (en) 1986-11-06
GB2179669A (en) 1987-03-11
EP0212723A2 (en) 1987-03-04
AU6117986A (en) 1987-02-19

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