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ES2073308T3 - Procedimiento para la fabricacion de aglutinantes tixotropicos para lacas, a base de resinas alquidicas. - Google Patents

Procedimiento para la fabricacion de aglutinantes tixotropicos para lacas, a base de resinas alquidicas.

Info

Publication number
ES2073308T3
ES2073308T3 ES93100557T ES93100557T ES2073308T3 ES 2073308 T3 ES2073308 T3 ES 2073308T3 ES 93100557 T ES93100557 T ES 93100557T ES 93100557 T ES93100557 T ES 93100557T ES 2073308 T3 ES2073308 T3 ES 2073308T3
Authority
ES
Spain
Prior art keywords
weight
alkyd resins
thixotropic
lacquers
procedure
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
ES93100557T
Other languages
English (en)
Inventor
Peter Dr Hohlein
Eberhard Dipl-Ing Arning
Bernd Dr Riberi
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2073308T3 publication Critical patent/ES2073308T3/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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN PROCESO PARA LA FABRICACION DE AGLUTINANTE DE LACA TIXOTROPO A BASE DE RESINA ALQUILICA, COMPUESTO ESENCIALMENTE A PARTIR DE A) 80 HASTA 98 % EN PESO DE RESINAS ALQUILICAS CON UN CONTENIDO EN ACEITE DEL 20 HASTA EL 86 % EN PESO Y B) 2 HASTA 20 % EN PESO DE UN PORTADOR TIXOPROPICO A PARTIR DE B1) POLISOCIANATOS QUE MUESTRAN SUSTITUIDOS ALQUIL DE UN PESO MOLECULAR DESDE HASTA 1.000 Y B2) ALCOHOLES DE 1 NA DE PESO MOLECULAR DE 32 HASTA 800, CON LO QUE SE OBTIENE EL PORTADOR TIXOTROPICO A PARTIR LA TRANSFORMACION DE LOS COMPONENTES DE SALIDA B1 Y B2 BAJO LA INTRODUCCION DE UNA RELACION EQUIVALENTE NCO/OH DESDE 2:1 HASTA 1:2 EN TEMPERATURAS DESDE 50 HASTA 180 UILICA A), ASI COMO EVENTUALMENTE EN PRESENCIA DE DISOLVENTES, ASI COMO LA UTILIZACION DE LOS AGLUTINANTES TIXOTROPICOS OBTENIDOS SEGUN ESTE PROCESO, EVENTUALMENTE EN COMBINACION CON RESINAS RETICULABLES COMO AGLOMERANTES O CORRESPONDIENTE COMPONENTES DE AGLOMERANTES PARA MEDIOS DE RECUBRIMIENTO.
ES93100557T 1992-01-28 1993-01-15 Procedimiento para la fabricacion de aglutinantes tixotropicos para lacas, a base de resinas alquidicas. Expired - Lifetime ES2073308T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4202229A DE4202229A1 (de) 1992-01-28 1992-01-28 Verfahren zur herstellung von thixotropen lackbindemitteln und ihre verwendung in beschichtungsmitteln

Publications (1)

Publication Number Publication Date
ES2073308T3 true ES2073308T3 (es) 1995-08-01

Family

ID=6450379

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93100557T Expired - Lifetime ES2073308T3 (es) 1992-01-28 1993-01-15 Procedimiento para la fabricacion de aglutinantes tixotropicos para lacas, a base de resinas alquidicas.

Country Status (4)

Country Link
EP (1) EP0553663B1 (es)
AT (1) ATE122085T1 (es)
DE (2) DE4202229A1 (es)
ES (1) ES2073308T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2393480A1 (es) * 2011-05-09 2012-12-21 Jorge CUNÍ BRAVO Composición aglutinante para pinturas.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0683214A3 (en) * 1994-05-20 1996-05-01 Cray Valley Ltd Thixotropic coating agents.
BR9813903A (pt) 1997-11-03 2000-09-26 Akzo Nobel Nv Agente tixotrópico, resina alquìdica, e, composição de revestimento
DE19809643B4 (de) * 1998-03-06 2004-04-08 Basf Coatings Ag Beschichtungsmittel und Klebstoffe, ihre Verwendung und Verfahren zu ihrer Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1669137C3 (de) * 1966-08-30 1973-10-18 Bayer Ag, 5090 Leverkusen Anstrichmittel mit thixotropen Eigenschaften

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2393480A1 (es) * 2011-05-09 2012-12-21 Jorge CUNÍ BRAVO Composición aglutinante para pinturas.
US9062215B2 (en) 2011-05-09 2015-06-23 Jorge CUNÍ BRAVO Paint binder composition

Also Published As

Publication number Publication date
DE59300167D1 (de) 1995-06-08
DE4202229A1 (de) 1993-07-29
EP0553663A1 (de) 1993-08-04
ATE122085T1 (de) 1995-05-15
EP0553663B1 (de) 1995-05-03

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