ES8106164A1 - Procedimiento para la obtencion de resinas alquidicas neu- tralizadas por aminas - Google Patents

Procedimiento para la obtencion de resinas alquidicas neu- tralizadas por aminas

Info

Publication number
ES8106164A1
ES8106164A1 ES493772A ES493772A ES8106164A1 ES 8106164 A1 ES8106164 A1 ES 8106164A1 ES 493772 A ES493772 A ES 493772A ES 493772 A ES493772 A ES 493772A ES 8106164 A1 ES8106164 A1 ES 8106164A1
Authority
ES
Spain
Prior art keywords
alkyd resins
lacquers
production
base
water
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
Application number
ES493772A
Other languages
English (en)
Other versions
ES493772A0 (es
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
Publication of ES493772A0 publication Critical patent/ES493772A0/es
Publication of ES8106164A1 publication Critical patent/ES8106164A1/es
Expired 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE RESINAS ALQUIDICAS NEUTRALIZADAS POR AMINAS CON CONTENIDO EN ACIDO GRASO DE UN 20-60 POR 100 DE ACIDOS DICARBOXILICOS. UNA RESINA ALQUIDICA DE ACIDOS DICARBOXILICOS, ALCOHOLES POLIVALENTES Y ACIDOS GRASOS CONTIENEN UN 10-80 POR 100 EN PESO DE ACIDOS GRASOS CON ENLACES DOBLES CONJUGADOS; SE HACE REACCIONAR CON ACIDO HEXAGIDROFTALICO A TEMPERATURA MAS ELEVADA, HASTA ALCANZAR UN INDICE DE ACIDEZ DE 30-70; EL SEMIESTER OBTENIDO SE DISUELVE EN UN FACILITADOR DE LA DISOLUCION Y SE NEUTRALIZA, AL MENOS PARCIALMENTE, CON AMONIACO O AMINAS. ESTOS COMPUESTOS TIENEN APLICACION COMO BASES PARA LACAS ACUOSAS. C
ES493772A 1979-07-28 1980-07-28 Procedimiento para la obtencion de resinas alquidicas neu- tralizadas por aminas Expired ES8106164A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792930734 DE2930734A1 (de) 1979-07-28 1979-07-28 Wasserloesliche, lufttrocknende alkydharze, verfahren zu ihrer herstellung und ihre verwendung als grundlage fuer vergilbungsarme lacke

Publications (2)

Publication Number Publication Date
ES493772A0 ES493772A0 (es) 1981-07-16
ES8106164A1 true ES8106164A1 (es) 1981-07-16

Family

ID=6077063

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493772A Expired ES8106164A1 (es) 1979-07-28 1980-07-28 Procedimiento para la obtencion de resinas alquidicas neu- tralizadas por aminas

Country Status (7)

Country Link
US (1) US4346044A (es)
EP (1) EP0023979B1 (es)
JP (1) JPS5622322A (es)
AT (1) ATE4722T1 (es)
CA (1) CA1149995A (es)
DE (2) DE2930734A1 (es)
ES (1) ES8106164A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555366A (en) * 1980-10-23 1985-11-26 Battelle Development Corporation Non-emissive, flame-retardant coating compositions
US4557870A (en) * 1980-10-23 1985-12-10 Battelle Development Corporation Non-emissive, flame-retardant coating compositions
DE3115072A1 (de) * 1981-04-14 1982-11-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyestern bzw. alkydharzen, nach diesem verfahren erhaeltliche harze und deren verwendung als lackbindemittel
US4740567A (en) * 1985-09-27 1988-04-26 Cargill, Incorporated Water reducible phenolic modified alkyd resin
US4649173A (en) * 1985-09-27 1987-03-10 Cargill, Incorporated Water reducible phenolic modified alkyd resin
US5137965A (en) * 1990-07-16 1992-08-11 Westvaco Corporation Water-borne alkyd resin compositions
US5096960A (en) * 1990-07-16 1992-03-17 Westvaco Corporation Water-borne alkyd resin compositions
US5164191A (en) * 1991-02-12 1992-11-17 Micro Vesicular Systems, Inc. Lipid vesicles having an alkyd as a wall-forming material
US5552475A (en) * 1993-10-04 1996-09-03 Ppg Industries, Inc. Waterborne polyesters having improved saponification resistance
US7557149B2 (en) * 2000-08-11 2009-07-07 Ishihara Sangyo Kaisha, Ltd. Colloidal metal solution, process for producing the same, and coating material containing the same
GB0025214D0 (en) 2000-10-14 2000-11-29 Avecia Bv Polyurethane Polymer compositions
FI20065150A7 (fi) * 2006-03-06 2007-09-07 Valtion Teknillinen Tutkimuskeskus Modifioitu luonnonrasvahappopohjainen hybridihartsi ja menetelmä sen valmistamiseksi

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055869A (en) * 1959-12-21 1962-09-25 Eastman Kodak Co Process for preparing polyesters using free acids
US3196119A (en) * 1964-06-24 1965-07-20 Archer Daniels Midland Co Modified alkyd resin compositions and process of preparing the same
DE1519146A1 (de) 1965-06-24 1969-12-11 Bayer Ag Waessrige Einbrennlacke
US3480575A (en) * 1967-03-30 1969-11-25 Ashland Oil Inc Process for producing monocarboxylic acid modified alkyd resins
JPS4836163B1 (es) * 1969-12-03 1973-11-01
DE2304550C2 (de) * 1973-01-31 1982-06-03 Bayer Ag, 5090 Leverkusen Bindemittel für lösungsmittelarme Lacksysteme
CA1033487A (en) * 1972-10-31 1978-06-20 Rolf Dhein Binders for low-solvent lacquer systems
US3928265A (en) * 1972-10-31 1975-12-23 Bayer Ag Lacquer systems which are harmless to the environment
IT1011241B (it) * 1973-04-18 1977-01-20 Bayer Ag Preparati di vernici a fuoco a base di resine alchidiche e procedimento per produrli
US4179420A (en) 1975-10-21 1979-12-18 Schenectady Chemicals, Inc. Water soluble insulating varnish
DE2742584A1 (de) 1977-09-22 1979-04-05 Bayer Ag Lufttrocknende alkydharze

Also Published As

Publication number Publication date
JPS5622322A (en) 1981-03-02
ES493772A0 (es) 1981-07-16
CA1149995A (en) 1983-07-12
DE2930734A1 (de) 1981-02-12
DE3064925D1 (en) 1983-10-27
EP0023979B1 (de) 1983-09-21
ATE4722T1 (de) 1983-10-15
US4346044A (en) 1982-08-24
EP0023979A1 (de) 1981-02-18

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