DE69121286T2 - Phosphatfreies Waschmittel - Google Patents

Phosphatfreies Waschmittel

Info

Publication number
DE69121286T2
DE69121286T2 DE69121286T DE69121286T DE69121286T2 DE 69121286 T2 DE69121286 T2 DE 69121286T2 DE 69121286 T DE69121286 T DE 69121286T DE 69121286 T DE69121286 T DE 69121286T DE 69121286 T2 DE69121286 T2 DE 69121286T2
Authority
DE
Germany
Prior art keywords
oxidation products
functional group
terminal functional
possessing
phosphate
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 - Fee Related
Application number
DE69121286T
Other languages
English (en)
Other versions
DE69121286D1 (de
Inventor
Serge Gosset
Didier Videau
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.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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 Roquette Freres SA filed Critical Roquette Freres SA
Publication of DE69121286D1 publication Critical patent/DE69121286D1/de
Application granted granted Critical
Publication of DE69121286T2 publication Critical patent/DE69121286T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/223—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin oxidised
    • 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
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Woven Fabrics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Biological Depolymerization Polymers (AREA)
DE69121286T 1990-03-23 1991-03-21 Phosphatfreies Waschmittel Expired - Fee Related DE69121286T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003758A FR2659979B1 (fr) 1990-03-23 1990-03-23 Produit de lavage a teneur reduite ou nulle en phosphates.

Publications (2)

Publication Number Publication Date
DE69121286D1 DE69121286D1 (de) 1996-09-19
DE69121286T2 true DE69121286T2 (de) 1997-02-20

Family

ID=9395061

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121286T Expired - Fee Related DE69121286T2 (de) 1990-03-23 1991-03-21 Phosphatfreies Waschmittel

Country Status (11)

Country Link
EP (1) EP0455522B1 (de)
JP (1) JPH05214367A (de)
AT (1) ATE141323T1 (de)
CA (1) CA2038640A1 (de)
DE (1) DE69121286T2 (de)
DK (1) DK0455522T3 (de)
ES (1) ES2090268T3 (de)
FI (1) FI911409A (de)
FR (1) FR2659979B1 (de)
GR (1) GR3020943T3 (de)
NO (1) NO911157L (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134914A1 (de) * 1991-10-23 1993-04-29 Henkel Kgaa Wasch- und reinigungsmittel mit ausgewaehlten builder-systemen
DE4203923A1 (de) * 1992-02-11 1993-08-12 Henkel Kgaa Verfahren zur herstellung von polycarboxylaten auf polysaccharid-basis
US5437810A (en) * 1994-04-26 1995-08-01 Colgate-Palmolive Co. Aqueous liquid detergent compositions containing oxidized polysaccharides
US9376648B2 (en) 2008-04-07 2016-06-28 The Procter & Gamble Company Foam manipulation compositions containing fine particles
MX2016011467A (es) 2014-03-11 2016-11-16 Du Pont Poli alfa-1,3-glucano oxidado como mejorador de detergente.
CA2975289A1 (en) 2015-04-03 2016-10-06 E I Du Pont De Nemours And Company Gelling dextran ethers
US10787524B2 (en) 2015-04-03 2020-09-29 Dupont Industrial Biosciences Usa, Llc Oxidized dextran
WO2021062632A1 (en) * 2019-09-30 2021-04-08 Ecolab Usa Inc. Ware washing solution containing oxidized starch
WO2021247810A1 (en) 2020-06-04 2021-12-09 Nutrition & Biosciences USA 4, Inc. Dextran-alpha-glucan graft copolymers and derivatives thereof
EP4294848A1 (de) 2021-02-19 2023-12-27 Nutrition & Biosciences USA 4, Inc. Oxidierte polysaccharidderivate
EP4334364A1 (de) 2021-05-04 2024-03-13 Nutrition & Biosciences USA 4, Inc. Zusammensetzungen mit oxidiertem unlöslichem alpha-glucan
EP4334363A1 (de) 2021-05-04 2024-03-13 Nutrition & Biosciences USA 4, Inc. Zusammensetzungen mit unlöslichem alpha-glucan
WO2023183284A1 (en) 2022-03-21 2023-09-28 Nutrition & Biosciences USA 4, Inc. Compositions comprising insoluble alpha-glucan

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA964216A (en) * 1969-05-19 1975-03-11 Lyckeby Starkelseforadling Ab Modified saccharide materials
SE351431B (de) * 1969-05-19 1972-11-27 Lyckeby Staerkelsefoeraedling
JPS6092239A (ja) * 1983-10-24 1985-05-23 Kawaken Fine Chem Co Ltd グルコン酸の製造方法
GB8522621D0 (en) * 1985-09-12 1985-10-16 Unilever Plc Detergent powder
FR2597473B1 (fr) * 1986-01-30 1988-08-12 Roquette Freres Procede d'oxydation de di-, tri-, oligo- et polysaccharides en acides polyhydroxycarboxyliques, catalyseur mis en oeuvre et produits ainsi obtenus.
DE3914293A1 (de) * 1989-04-29 1990-10-31 Kali Chemie Ag Wasch- und reinigungsmittelzusammensetzungen
FR2653442A1 (fr) * 1989-10-23 1991-04-26 Roquette Freres Composition pour produits de lavage, son procede de preparation et produit de lavage la contenant.
DK0427349T3 (da) * 1989-11-10 1995-11-20 Tno Fremgangsmåde til fremstilling af polydicarboxysaccharider, og erstatninger for phosphater i detergenter baseret på polydicarboxsaccharider

Also Published As

Publication number Publication date
EP0455522B1 (de) 1996-08-14
CA2038640A1 (en) 1991-09-24
DE69121286D1 (de) 1996-09-19
ATE141323T1 (de) 1996-08-15
FR2659979A1 (fr) 1991-09-27
FR2659979B1 (fr) 1994-04-29
NO911157D0 (no) 1991-03-22
FI911409A0 (fi) 1991-03-22
DK0455522T3 (da) 1996-12-30
JPH05214367A (ja) 1993-08-24
FI911409A (fi) 1991-09-24
EP0455522A1 (de) 1991-11-06
NO911157L (no) 1991-09-24
GR3020943T3 (en) 1996-12-31
ES2090268T3 (es) 1996-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee