ES2132160T3 - Composicion para controlar la reologia, su procedimiento de preparacion y su utilizacion en revestimientos. - Google Patents

Composicion para controlar la reologia, su procedimiento de preparacion y su utilizacion en revestimientos.

Info

Publication number
ES2132160T3
ES2132160T3 ES93117285T ES93117285T ES2132160T3 ES 2132160 T3 ES2132160 T3 ES 2132160T3 ES 93117285 T ES93117285 T ES 93117285T ES 93117285 T ES93117285 T ES 93117285T ES 2132160 T3 ES2132160 T3 ES 2132160T3
Authority
ES
Spain
Prior art keywords
weight
meth
hydroxyl
mixture
amount
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
ES93117285T
Other languages
English (en)
Inventor
Klaus Dr Bederke
Ralf Dahm
Hermann Kerber
Walter Dr Schubert
Friedrich Herrmann
Heinz-Walter Reifferscheidt
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.)
Axalta Coating Systems Germany GmbH and Co KG
Original Assignee
Herberts GmbH
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 Herberts GmbH filed Critical Herberts GmbH
Application granted granted Critical
Publication of ES2132160T3 publication Critical patent/ES2132160T3/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • C08G18/2865—Compounds having only one primary or secondary amino group; Ammonia
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4063—Mixtures of compounds of group C08G18/62 with other macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/633—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polymers of compounds having carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/635—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto unsaturated polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

COMPOSICION, SU PRODUCCION Y SU APLICACION PARA CONTROLAR LA REOLOGIA PARA MEDIOS DE RECUBRIMIENTO, CONTIENE UNA MEZCLA QUE SE OBTIENEN A TRAVES DE LA PRESENTACION A) UNO O VARIOS COPOLIMERIZADOS DE META(ACRILO) CONTENIENDO GRUPOS HIDROXILO Y/O UNOS O VARIOS POLIESTERES CONTENIENDO GRUPOS HIDROXILOS CON UN CONTENIDO DE HIDROXILO DE 30 A 200 MG KOH/G Y CONTENIENDO GRUPOS CARBOXILICOS CORRESPONDIENTE A UN CONTENIDO DE ACIDOS DE 0 A 50 MG KOH/G Y B) UNA MICRODISPERSION HIDROXIFUNCIONAL, OBTENIDA A TRAVES DE LA PRESENTACION DE UNA SOLUCION DE UN O VARIOS POLIESTER CONTENIENDO GRUPOS HIDROXILO Y/O CARBOXILO FORMADORES DE PELICULAS Y/O COPOLIMERIZADO DE META (ACRILO) CONTENIENDO GRUPOS CARBOXILICOS Y/O HIDROXILO, PUEDE ESTERIFICARSE HASTA LA MITAD DEL POLIESTER Y/O MOLECULA DE COPOLIMERIZADO -META(ACRILO) CON UNA MOLECULA DE ACIDO MALEICO O ANHIDRIDO DE ACIDO MALEICO Y POLIMERIZACION DE UNO O VARIOS MONOMEROS POLIMERIZABLES RADICALMENTE A BASE DE UNO O VARIOS HIDROXIALQUILO (META)ACRILATOS, QUE PUEDEN PRESENTAR OTRO Y OTROS MONOMEROS INSATURADOS EN LA PRESENTACION Y TRANSFORMACION DE LA MEZCLA A Y B CON C UNO O VARIOS DIISOCIANATOS Y D) UNO O VARIOS MONOAMINAS PRIMARIOS ALIFATICAS QUE PUEDEN PRESENTAR EN MEZCLA CON UNA PARTE DEL COMPONENTES (A) O DE LA FRACCION SOLUBLE DEL COMPONENTE (B). LA CANTIDAD COPOLIMERIZADO (METACRILATO) Y POLIESTER CONTENIDO EN LOS COMPONENTES A, B, Y D DE 57 A 90% EN PESO, LA CANTIDAD DE MICROPARTICULAS CONTENIDO EN B ES DE 5 A 30% EN PESO, LA CANTIDAD DIISOCIANATO C) ES DE 3 A 8% EN PESO Y LA CANTIDAD DE MONOAMINA D ES DE 2 A 5% EN PESO. EL % EN PESO TRATA DEL CONTENIDO DE CUERPO SOLIDO Y SE SUMA AL 100% Y LA COMPOSICION PUEDE CONTENER ADEMAS PIGMENTOS, MATERIALES DE RELLENO, ADITIVOS USUALES EN LACAS Y/O DISOLVENTES.
ES93117285T 1992-10-31 1993-10-26 Composicion para controlar la reologia, su procedimiento de preparacion y su utilizacion en revestimientos. Expired - Lifetime ES2132160T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4236901A DE4236901A1 (de) 1992-10-31 1992-10-31 Als Rheologie-Beeinflusser geeignete Zusammensetzung, Verfahren zu deren Herstellung und deren Verwendung in Überzugsmitteln

Publications (1)

Publication Number Publication Date
ES2132160T3 true ES2132160T3 (es) 1999-08-16

Family

ID=6471869

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93117285T Expired - Lifetime ES2132160T3 (es) 1992-10-31 1993-10-26 Composicion para controlar la reologia, su procedimiento de preparacion y su utilizacion en revestimientos.

Country Status (8)

Country Link
US (1) US5391620A (es)
EP (1) EP0596375B1 (es)
JP (1) JPH06316619A (es)
AT (1) ATE179194T1 (es)
CA (1) CA2108438A1 (es)
DE (2) DE4236901A1 (es)
ES (1) ES2132160T3 (es)
MX (1) MX9306798A (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310413A1 (de) * 1993-03-31 1994-10-06 Basf Lacke & Farben Nichtwäßriger Lack und Verfahren zur Herstellung einer zweischichtigen Decklackierung
US5516549A (en) * 1994-10-31 1996-05-14 Morton International, Inc. Method of applying a striated coating
DE19502084A1 (de) * 1995-01-24 1996-07-25 Bayer Ag Wäßrige Bindemittel für wäßrige Beschichtungsmittel
DE19606783A1 (de) * 1996-02-23 1997-08-28 Basf Lacke & Farben Additiv für wäßrige Lacksysteme
DE19724408B4 (de) * 1997-06-10 2005-03-24 E.I. Du Pont De Nemours And Co., Wilmington Rheologiebeeinflusser-Zusammensetzung für Überzugsmittel
DE19728411C2 (de) 1997-07-03 2001-09-27 Basf Coatings Ag Polyurethanharz, Verfahren zu seiner Herstellung und seine Verwendung in wäßrigen Zweikomponenten-Klarlacken
DE19729982A1 (de) * 1997-07-12 1999-01-14 Sika Chemie Gmbh Thixotrope Zwei-Komponenten-Polyurethansysteme
WO1999019376A1 (en) * 1997-10-14 1999-04-22 Ppg Industries, Inc. Continuous process for producing rheology modifiers
DE19810219C2 (de) * 1998-03-10 2001-04-12 Herberts & Co Gmbh Überzugsmittel und deren Verwendung zur Herstellung von Mehrschichtlackierungen
DE19810220C2 (de) * 1998-03-10 2001-04-19 Herberts & Co Gmbh Überzugsmittel und deren Verwendung zur Herstellung von Mehrschichtlackierungen
US6111001A (en) * 1998-11-24 2000-08-29 Ppg Industries Ohio, Inc. Compositions containing rheology modifiers with functional group-containing polymers
DE19924171A1 (de) 1999-05-25 2000-11-30 Basf Coatings Ag Beschichtungsstoff mit einer Mischung aus mindestens einem Netzmittel und Harnstoffen und/oder Harnstoffderivaten als Thixotropiermittel
DE19924170A1 (de) 1999-05-25 2000-11-30 Basf Coatings Ag Thixotropierungsmittel
US6326059B1 (en) 2000-08-07 2001-12-04 E.I. Du Pont De Nemours And Company Two-stage cure coating compositions
DE10042152A1 (de) * 2000-08-26 2002-03-28 Basf Coatings Ag Mit aktinischer Strahlung aktivierbares Thixotropierungsmittel, Verfahren zu seiner Herstellung und seine Verwendung
US6685985B2 (en) 2001-02-09 2004-02-03 Basf Corporation Method of improving the appearance of coated articles having both vertical and horizontal surfaces, and coating compositions for use therein
DE10122390A1 (de) * 2001-05-09 2002-11-28 Basf Coatings Ag Carbamat-und/oder Allophanatgruppen enthaltende, thermisch härtbare, thixotrope Gemische
DE10126647A1 (de) * 2001-06-01 2002-12-12 Basf Coatings Ag Rheologiehilfsmittel, Verfahren zu seiner Herstellung und seine Verwendung
DE10139262C1 (de) * 2001-08-09 2003-01-02 Basf Coatings Ag Rheologiehilfsmittel, Verfahren zu seiner Herstellung und seine Verwendung
AU2002304685A1 (en) * 2002-04-24 2003-11-10 Basf Coatings Ag Thermally curable, thixotropic mixtures containing carbamate and/or allophanate groups
US8686090B2 (en) * 2003-12-10 2014-04-01 Basf Coatings Gmbh Use of urea crystals for non-polymeric coatings
JP5047974B2 (ja) * 2005-09-21 2012-10-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 非水性液体コーティング組成物
US8206827B2 (en) * 2007-03-15 2012-06-26 Nanovere Technologies, Llc Dendritic polyurethane coating
US8568888B2 (en) 2007-03-15 2013-10-29 Nanovere Technologies, Inc. Dendritic polyurethane coating
US20100323112A1 (en) * 2009-06-18 2010-12-23 Basf Corporation Method for improving sag resistance
US9434828B2 (en) 2010-12-08 2016-09-06 Ppg Industries Ohio, Inc. Non-aqueous dispersions comprising a nonlinear acrylic stabilizer
US9346959B2 (en) 2010-12-08 2016-05-24 Ppg Industries Ohio, Inc. Non-aqueous dispersions comprising a nonlinear acrylic stabilizer
WO2017125341A1 (en) * 2016-01-22 2017-07-27 Basf Coatings Gmbh Branched hydroxy-functional (meth)acrylate copolymers having anti-sag properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500476A (nl) * 1985-02-20 1986-09-16 Akzo Nv Thixotrope bekledingssamenstelling.
US5098956A (en) * 1988-01-22 1992-03-24 S.C. Johnson & Son, Inc. Polyol blends of low TG and high TG acrylic copolymers
DE3913001A1 (de) * 1989-04-20 1990-10-31 Herberts Gmbh Hydroxylgruppenhaltiges bindemittel, verfahren zu dessen herstellung und seine verwendung
GB2237277A (en) * 1989-10-26 1991-05-01 Ici Plc Thixotropic binder system

Also Published As

Publication number Publication date
JPH06316619A (ja) 1994-11-15
DE59309524D1 (de) 1999-05-27
ATE179194T1 (de) 1999-05-15
US5391620A (en) 1995-02-21
EP0596375A3 (de) 1995-05-03
MX9306798A (es) 1994-07-29
DE4236901A1 (de) 1994-05-05
EP0596375B1 (de) 1999-04-21
EP0596375A2 (de) 1994-05-11
CA2108438A1 (en) 1994-05-01

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