ES2079006T3 - Copolimeros que contienen grupos carboxilo, su preparacion y su utilizacion como espesantes. - Google Patents

Copolimeros que contienen grupos carboxilo, su preparacion y su utilizacion como espesantes.

Info

Publication number
ES2079006T3
ES2079006T3 ES91113490T ES91113490T ES2079006T3 ES 2079006 T3 ES2079006 T3 ES 2079006T3 ES 91113490 T ES91113490 T ES 91113490T ES 91113490 T ES91113490 T ES 91113490T ES 2079006 T3 ES2079006 T3 ES 2079006T3
Authority
ES
Spain
Prior art keywords
formula
carboxyl groups
copolymers containing
thickeners
preparation
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
ES91113490T
Other languages
English (en)
Inventor
Markus Alexander D Schafheutle
Paul Gerhard Dr Dipl-Ch Becker
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2079006T3 publication Critical patent/ES2079006T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Paints Or Removers (AREA)
  • Medicinal Preparation (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA INVENCION SE REFIERE A UN COPOLIMERIZADO CONTENIENDO GRUPOS CARBOXIL CON EFECTO DE CONCENTRACION, QUE ENTRE OTROS COMPONENTES CONTIENE TAMBIEN UNIDADES (A) Y/O (B) Y/O (C) QUE SE DERIVAN DE MONOMEROS NO SATURADOS ETILENICOS SENCILLOS DE LA FORMULA (I) Y/O DE MONOMEROS NO SATURADOS MULTIPLES DE LA FORMULA (II) Y/O DE MONOMEROS CONTENIENDO GRUPOS URETANO DE LA FORMULA (III) DONDE EN LA FORMULA (I) SOLO UNO DE AMBOS RESTOS R ELEVADO 1/R (AL CUADRADO) ETILENICOS ES NO SATURADO, MIENTRAS QUE EN FORMULA (II) AMBOS RESTOS R ELEVADO 5/R ELEVADO 6 SON NO SATURADOS ETILENICOS
ES91113490T 1990-08-18 1991-08-12 Copolimeros que contienen grupos carboxilo, su preparacion y su utilizacion como espesantes. Expired - Lifetime ES2079006T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4026239A DE4026239A1 (de) 1990-08-18 1990-08-18 Carboxylgruppenhaltige copolymerisate, ihre herstellung und ihre verwendung als verdicker

Publications (1)

Publication Number Publication Date
ES2079006T3 true ES2079006T3 (es) 1996-01-01

Family

ID=6412524

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91113490T Expired - Lifetime ES2079006T3 (es) 1990-08-18 1991-08-12 Copolimeros que contienen grupos carboxilo, su preparacion y su utilizacion como espesantes.

Country Status (6)

Country Link
US (1) US5109091A (es)
EP (1) EP0472081B1 (es)
JP (1) JPH06340724A (es)
AT (1) ATE130013T1 (es)
DE (2) DE4026239A1 (es)
ES (1) ES2079006T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218704A (en) * 1989-10-30 1993-06-08 Texas Instruments Real-time power conservation for portable computers
WO1993024545A1 (en) * 1992-05-29 1993-12-09 Union Carbide Chemicals & Plastics Technology Corporation Aqueous latexes containing macromonomeres
US5294692A (en) * 1993-06-30 1994-03-15 National Starch And Chemical Investment Holding Corporation Associative monomers and polymers
US5639841A (en) * 1995-02-28 1997-06-17 Union Carbide Chemicals & Plastics Technology Corporation Polymers containing macromonomer mixtures
DE19948004B4 (de) * 1999-10-06 2006-05-11 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
DE19953445A1 (de) 1999-11-06 2001-05-17 Basf Coatings Ag Selbstvernetzende Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
DE19953446A1 (de) 1999-11-06 2001-05-17 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
CN119930977A (zh) * 2025-04-09 2025-05-06 苏州博纳化学科技有限公司 一种超支化聚氨酯缔合型流变改性剂、其制备方法及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514552A (en) * 1984-08-23 1985-04-30 Desoto, Inc. Alkali soluble latex thickeners
USRE33156E (en) * 1984-08-23 1990-01-30 Desoto, Inc. Alkali soluble latex thickeners
US4600761A (en) * 1985-04-04 1986-07-15 Alco Chemical Corporation Acrylic emulsion copolymers for thickening aqueous systems and copolymerizable surfactant monomers for use therein
CS263644B1 (en) * 1986-10-16 1989-04-14 Hudecek Slavko Copolymers of acrylic or methacrylic acid or alkalic metal salts thereof

Also Published As

Publication number Publication date
DE4026239A1 (de) 1992-02-20
DE59106849D1 (de) 1995-12-14
EP0472081A1 (de) 1992-02-26
EP0472081B1 (de) 1995-11-08
ATE130013T1 (de) 1995-11-15
JPH06340724A (ja) 1994-12-13
US5109091A (en) 1992-04-28

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