CA2022902A1 - Heavy duty washing process - Google Patents

Heavy duty washing process

Info

Publication number
CA2022902A1
CA2022902A1 CA002022902A CA2022902A CA2022902A1 CA 2022902 A1 CA2022902 A1 CA 2022902A1 CA 002022902 A CA002022902 A CA 002022902A CA 2022902 A CA2022902 A CA 2022902A CA 2022902 A1 CA2022902 A1 CA 2022902A1
Authority
CA
Canada
Prior art keywords
coacervate
weight
fraction
fraction according
copolymer
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.)
Abandoned
Application number
CA002022902A
Other languages
English (en)
French (fr)
Inventor
Cornelis J. Buytenhek
Marianne Meyer
Johannes C. Van De Pas
Johannes H. M. Rek
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
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2022902A1 publication Critical patent/CA2022902A1/en
Abandoned 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0026—Structured liquid compositions, e.g. liquid crystalline phases or network containing non-Newtonian phase

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)
  • Crystallography & Structural Chemistry (AREA)
  • Detergent Compositions (AREA)
CA002022902A 1989-08-15 1990-08-08 Heavy duty washing process Abandoned CA2022902A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8918575.5 1989-08-15
GB898918575A GB8918575D0 (en) 1989-08-15 1989-08-15 Liquid detergent composition

Publications (1)

Publication Number Publication Date
CA2022902A1 true CA2022902A1 (en) 1991-02-16

Family

ID=10661636

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002022902A Abandoned CA2022902A1 (en) 1989-08-15 1990-08-08 Heavy duty washing process

Country Status (7)

Country Link
EP (1) EP0414285B1 (enrdf_load_html_response)
CA (1) CA2022902A1 (enrdf_load_html_response)
DE (1) DE69019632T2 (enrdf_load_html_response)
DK (1) DK0414285T3 (enrdf_load_html_response)
FI (1) FI903955A7 (enrdf_load_html_response)
GB (1) GB8918575D0 (enrdf_load_html_response)
NO (1) NO174815B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE318304T1 (de) 1993-10-08 2006-03-15 Novozymes As Amylasevarianten
EP0675194A1 (en) * 1994-03-28 1995-10-04 The Procter & Gamble Company Detergent additives in structured liquids
DE19752454B4 (de) * 1997-11-26 2008-07-31 Henkel Ag & Co. Kgaa Geschirrspülmittel mit spezifischem Viskositätsprofil
CN1571830A (zh) 2002-09-13 2005-01-26 株式会社日本触媒 液体洗涤剂助剂和含有该助剂的液体洗涤剂
EP3898924A1 (en) 2019-01-22 2021-10-27 Ecolab USA Inc. Polymer blend to stabilize highly alkaline laundry detergent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936984A1 (de) * 1979-09-13 1981-04-02 Basf Ag, 6700 Ludwigshafen Verwendung von (meth)acrylsaeure-maleinsaeure-copolymerisaten als inkrustierungsinhibitoren in waschmitteln
GB8308263D0 (en) * 1983-03-25 1983-05-05 Unilever Plc Aqueous liquid detergent composition
DE3528460A1 (de) * 1985-08-08 1987-02-19 Basf Ag Verwendung von neutralisierten und amidierten, carboxylgruppen enthaltenden polymerisaten als zusatz zu waschmitteln und reinigungsmitteln

Also Published As

Publication number Publication date
FI903955A0 (fi) 1990-08-10
EP0414285A1 (en) 1991-02-27
DE69019632D1 (de) 1995-06-29
EP0414285B1 (en) 1995-05-24
NO174815B (no) 1994-04-05
DE69019632T2 (de) 1995-10-12
NO174815C (enrdf_load_html_response) 1994-07-13
DK0414285T3 (da) 1995-10-09
NO903553D0 (no) 1990-08-14
GB8918575D0 (en) 1989-09-27
NO903553L (no) 1991-02-18
FI903955A7 (fi) 1991-02-16

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Legal Events

Date Code Title Description
FZDE Discontinued