ES2165980T3 - Procedimiento para la produccion de mejoradores de detergentes/activadores. - Google Patents

Procedimiento para la produccion de mejoradores de detergentes/activadores.

Info

Publication number
ES2165980T3
ES2165980T3 ES96910141T ES96910141T ES2165980T3 ES 2165980 T3 ES2165980 T3 ES 2165980T3 ES 96910141 T ES96910141 T ES 96910141T ES 96910141 T ES96910141 T ES 96910141T ES 2165980 T3 ES2165980 T3 ES 2165980T3
Authority
ES
Spain
Prior art keywords
activators
improvers
detergents
procedure
production
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
ES96910141T
Other languages
English (en)
Inventor
Paul Richard Harrison
John Phillip Sankey
Alasdair Stuart Martin
Paul John Middleton
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.)
Solvay Interox Ltd
Original Assignee
Solvay Interox Ltd
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 Solvay Interox Ltd filed Critical Solvay Interox Ltd
Application granted granted Critical
Publication of ES2165980T3 publication Critical patent/ES2165980T3/es
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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives 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
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/226—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin esterified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/18—Oxidised starch
    • C08B31/185—Derivatives of oxidised starch, e.g. crosslinked oxidised starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Emergency Medicine (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Detergent Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)

Abstract

SE INCLUYEN UNOS FORMADORES/ACTIVADORES DE DETERGENTES QUE PUEDEN PRODUCIRSE DE FUENTES RENOVABLES. LOS FORMADORES/ACTIVADORES DE DETERGENTES SE OBTIENEN MEDIANTE UN PROCESO QUE IMPLICA LA REACCION DE LA MITAD DEL GRUPO DIOL INMEDIATA DE UN POLISACARIDO EN VARIAS FASES, A) DISOCIACION OXIDATIVA DE LA MITAD DEL GRUPO DIOL INMEDIATA CON UN AGENTE QUE OXIDE LOS DIOLES INMEDIATOS PARA INTRODUCIR UN GRUPO CARBOXILICO, Y B) ACILACION CON UN AGENTE ACILANTE. PREFERIBLEMENTE, LA FASE DE OXIDACION PRECEDE A LA FASE DE ACILACION.
ES96910141T 1995-05-06 1996-04-24 Procedimiento para la produccion de mejoradores de detergentes/activadores. Expired - Lifetime ES2165980T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9509287.0A GB9509287D0 (en) 1995-05-06 1995-05-06 Detergent builder/activators

Publications (1)

Publication Number Publication Date
ES2165980T3 true ES2165980T3 (es) 2002-04-01

Family

ID=10774121

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96910141T Expired - Lifetime ES2165980T3 (es) 1995-05-06 1996-04-24 Procedimiento para la produccion de mejoradores de detergentes/activadores.

Country Status (13)

Country Link
US (1) US6020295A (es)
EP (1) EP0840777B1 (es)
JP (1) JP4065559B2 (es)
KR (1) KR100427126B1 (es)
AR (1) AR001857A1 (es)
AU (1) AU5343996A (es)
BR (1) BR9608256A (es)
CA (1) CA2220221A1 (es)
DE (1) DE69616070T2 (es)
ES (1) ES2165980T3 (es)
GB (1) GB9509287D0 (es)
WO (1) WO1996034934A1 (es)
ZA (1) ZA963498B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19827312A1 (de) * 1998-06-19 1999-12-23 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von thermoplastisch verarbeitbaren Stärkeestern mit erhöhter Wärmeformbeständigkeit
NL1012482C2 (nl) * 1999-06-30 2001-01-03 Co Peratie Cosun U A Bleekactivator op basis van inuline.
KR100403918B1 (ko) * 2001-05-29 2003-10-30 타임스페이스시스템(주) 음력날짜 표시시계
US9376648B2 (en) * 2008-04-07 2016-06-28 The Procter & Gamble Company Foam manipulation compositions containing fine particles
JP7296404B2 (ja) 2018-05-23 2023-06-22 ダウ グローバル テクノロジーズ エルエルシー 自動食器洗浄用無水配合物

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150993A (en) * 1962-06-26 1964-09-29 Staley Mfg Co A E Starch composition
BE755050A (fr) * 1969-08-20 1971-02-19 Unilever Nv Compositions detergentes
US3665000A (en) * 1969-12-23 1972-05-23 Fmc Corp Tricarboxystarch derivatives
US3655644A (en) * 1970-06-03 1972-04-11 Grain Processing Corp Derivatized starch thinning with hydrogen peroxide
US3879376A (en) * 1971-05-10 1975-04-22 Oreal Chitosan derivative, method of making the same and cosmetic composition containing the same
DE2233977A1 (de) * 1971-07-14 1973-02-01 Unilever Nv Verfahren zur herstellung oxydierter kohlenhydrate
US3784475A (en) * 1971-11-17 1974-01-08 Procter & Gamble Detergent compositions containing oxidized polysaccharide builders
FR2178789A1 (en) * 1972-04-06 1973-11-16 Roquette Freres Carboxylic derivs - biodegradable, non-toxic, as sequestrants in detergents
JPS526867B2 (es) * 1972-09-14 1977-02-25
DE3900677A1 (de) * 1989-01-12 1990-07-19 Hoechst Ag Verfahren zur herstellung eines gemisches von oxidationsprodukten der saccharose
DK27789D0 (da) * 1989-01-23 1989-01-23 Novo Industri As Detergent - sammensaetning
NL9001027A (nl) * 1990-04-27 1991-11-18 Tno Werkwijze voor de bereiding van calciumbindende polycarboxyverbindingen op basis van polysacchariden, alsmede fosfaat-vervangers voor wasmiddelen op basis van deze polycarboxyverbindingen.
US5688757A (en) * 1990-01-22 1997-11-18 Novo Nordisk A/S The Procter & Gamble Co. Sugar derivatives containing both long and short chain acyl groups as bleach activators
DE4134914A1 (de) * 1991-10-23 1993-04-29 Henkel Kgaa Wasch- und reinigungsmittel mit ausgewaehlten builder-systemen
EP0542496B1 (en) * 1991-11-14 1998-05-20 The Procter & Gamble Company C6/C2-C3 Oxidized starch as detergent ingredient
JPH05271696A (ja) * 1992-02-03 1993-10-19 Nippon Koonsutaac Kk 酸素系漂白剤用活性化剤及び漂白剤組成物
DE4203923A1 (de) * 1992-02-11 1993-08-12 Henkel Kgaa Verfahren zur herstellung von polycarboxylaten auf polysaccharid-basis
GB9325303D0 (en) * 1993-12-10 1994-02-16 Solvay Interox Ltd Bleach activator preparation
US5437810A (en) * 1994-04-26 1995-08-01 Colgate-Palmolive Co. Aqueous liquid detergent compositions containing oxidized polysaccharides

Also Published As

Publication number Publication date
JP4065559B2 (ja) 2008-03-26
DE69616070D1 (de) 2001-11-22
JPH11504376A (ja) 1999-04-20
KR100427126B1 (ko) 2004-07-19
KR19990008370A (ko) 1999-01-25
WO1996034934A1 (en) 1996-11-07
US6020295A (en) 2000-02-01
AR001857A1 (es) 1997-12-10
EP0840777B1 (en) 2001-10-17
EP0840777A1 (en) 1998-05-13
BR9608256A (pt) 1999-02-02
DE69616070T2 (de) 2002-06-20
CA2220221A1 (en) 1996-11-07
GB9509287D0 (en) 1995-06-28
ZA963498B (en) 1996-11-13
AU5343996A (en) 1996-11-21

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