ES2046534T3 - Procedimiento para la preparacion de resinas alquidicas acuosas que se secan oxidativamente y su utilizacion en o como lacas y masas de recubrimiento acuosas. - Google Patents

Procedimiento para la preparacion de resinas alquidicas acuosas que se secan oxidativamente y su utilizacion en o como lacas y masas de recubrimiento acuosas.

Info

Publication number
ES2046534T3
ES2046534T3 ES199090100193T ES90100193T ES2046534T3 ES 2046534 T3 ES2046534 T3 ES 2046534T3 ES 199090100193 T ES199090100193 T ES 199090100193T ES 90100193 T ES90100193 T ES 90100193T ES 2046534 T3 ES2046534 T3 ES 2046534T3
Authority
ES
Spain
Prior art keywords
aqueous
oxidatively
dryed
procedure
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
ES199090100193T
Other languages
English (en)
Inventor
Harald Dr. Blum
Jurgen Dr. Meixner
Manfred Dr. Schreckenberg
Lothar Dr. Fleiter
Wolfgang Dr. Wellner
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 ES2046534T3 publication Critical patent/ES2046534T3/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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6659—Compounds of group C08G18/42 with compounds of group C08G18/34

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA PRODUCIR RESINAS ALQUIDICAS SECADAS POR OXIDACION, ESTABILIZADAS EN FASE ACUOSA Y DOTADAS CON MAS DE 40% EN PESO DE CUERPOS SOLIDOS. DICHO PROCEDIMIENTO CONSISTE EN : A) TRATAR RESINAS ALQUIDICAS CON UN ACIDO 2,2-BIS(HIDROXIMETILO)ALCANOCARBONICO Y CON 10 A 23% EN PESO DE UN COMPONENTE DIISOCIANATO, EN SOLUCION ELEVADAMENTE CONCENTRADA Y EN PRESENCIA DE UN 0,01 A 2,5% EN PESO DE CATALIZADORES Y B) DILUIR O DISPERSAR EN AGUA EL PRODUCTO RESULTANTE DE LA ETAPA A) LIBRE DE GRUPOS DE ISOCIANATO. LAS RESINAS ALQUIDICAS SE PRODUCEN A PARTIR DE MATERIALES SELECCIONADOS Y TIENEN UN NUMERO DE HIDROXILO DE 100 A 200 Y UN NUMERO DE ACIDOS DE 5. LOS GRUPOS CARBOXILICOS PRESENTES SE NEUTRALIZAN UN 45 A 100% DURANTE LA ETAPA DE TRATAMIENTO O LA ETAPA DE DISPERSION O DE SOLUCION. LA APLICACION DEL AGLUTINANTE OBTENIDO SE REALIZA EN LACAS ACUOSAS SECADAS POR OXIDACION O MASAS DE RECUBRIMIENTO.
ES199090100193T 1989-01-17 1990-01-05 Procedimiento para la preparacion de resinas alquidicas acuosas que se secan oxidativamente y su utilizacion en o como lacas y masas de recubrimiento acuosas. Expired - Lifetime ES2046534T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3901190A DE3901190A1 (de) 1989-01-17 1989-01-17 Verfahren zur herstellung von waessrigen, oxidativ trocknenden alkydharzen und ihre verwendung in oder als waessrige lacke und beschichtungsmassen

Publications (1)

Publication Number Publication Date
ES2046534T3 true ES2046534T3 (es) 1994-02-01

Family

ID=6372217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090100193T Expired - Lifetime ES2046534T3 (es) 1989-01-17 1990-01-05 Procedimiento para la preparacion de resinas alquidicas acuosas que se secan oxidativamente y su utilizacion en o como lacas y masas de recubrimiento acuosas.

Country Status (7)

Country Link
US (1) US5004779A (es)
EP (1) EP0379007B1 (es)
JP (1) JP2925207B2 (es)
AT (1) ATE95542T1 (es)
CA (1) CA2007751C (es)
DE (2) DE3901190A1 (es)
ES (1) ES2046534T3 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269839A (en) * 1987-10-12 1993-12-14 Synthopol Chemie Dr. Rer. Pol. Koch Gmbh & Co., Kg Process for producing alkyd resins
DE3936288A1 (de) * 1989-11-01 1991-05-02 Bayer Ag In wasser dispergierbare bindemittelkombinationen, ein verfahren zur herstellung eines einbrennfuellers und dessen verwendung
DE4011376A1 (de) * 1990-04-07 1991-10-10 Basf Lacke & Farben Oxidativ vernetzende urethanharze
DE4111392A1 (de) * 1991-01-19 1992-10-15 Bayer Ag Verwendung von bindemittelkombinationen und ein verfahren zur herstellung von beschichtungen
US5387642A (en) * 1991-01-19 1995-02-07 Bayer Aktiengesellschaft Aqueous binder composition and a process for its preparation
DE4101697A1 (de) * 1991-01-22 1992-07-23 Bayer Ag Waessrige polyester fuer festkoerperreiche einbrennlacke
DE4315593C2 (de) * 1993-05-11 2001-06-13 Westdeutsche Farbengesellschaf Verfahren zur Herstellung eines Zweikomponentenlacks
DE19502084A1 (de) * 1995-01-24 1996-07-25 Bayer Ag Wäßrige Bindemittel für wäßrige Beschichtungsmittel
DE19506736A1 (de) * 1995-02-27 1996-08-29 Bayer Ag Wäßrige Bindemittel auf Polyester-Polyurethan-Basis
DE19534361A1 (de) 1995-09-15 1997-03-20 Basf Lacke & Farben Wäßrige Bindemitteldispersion zur Herstellung von vergilbungsarmen hochglänzenden Beschichtungen
DE19624972C2 (de) * 1996-06-22 1998-06-04 Herberts Gmbh Wäßrige Dispersion von silanfunktionellen Polyurethanharzen, deren Herstellung und Verwendung
US6610784B1 (en) * 1999-03-23 2003-08-26 Avecia Bv Crosslinkable coating compositions
DE19917161A1 (de) 1999-04-16 2000-10-19 Bayer Ag Verfahren zur Herstellung von oxidativ trocknenden urethanmodifizierten Polyesterdispersionen und ihre Verwendung
DE19930961A1 (de) * 1999-07-05 2001-01-11 Bayer Ag Polyurethan-Dispersionen
WO2002031021A1 (en) * 2000-10-10 2002-04-18 Polymer Coating Technologies Of Singapore Pte Ltd. Low voc polyol alkyd dispersion and polyurethane dispersions
DE10215053A1 (de) * 2002-04-05 2003-10-23 Bayer Ag Polyurethan-Dispersionen auf Basis von Fettsäuredialkanolamiden
DE10334753A1 (de) * 2003-07-30 2005-03-10 Constr Res & Tech Gmbh Selbstvernetzende hochmolekulare Polyurethan-Dispersion
DE102005056434A1 (de) * 2005-11-26 2007-05-31 Bayer Materialscience Ag Wässrige, Urethangruppen enthaltende, hydroxyfunktionelle Polyester-Dispersionen
DE102006054237A1 (de) * 2006-11-17 2008-05-21 Bayer Materialscience Ag Polyurethan-modifizierte Alkydharzdispersionen
US20100048812A1 (en) * 2007-01-18 2010-02-25 Adriaan Hofland Water-dispersible, air-drying uralkyd resins
EP2268741B1 (en) * 2008-03-31 2018-08-29 DSM IP Assets B.V. Aqueous autoxidisable polyester coating composition
WO2009121885A1 (en) * 2008-03-31 2009-10-08 Dsm Ip Assets Bv Aqueous emulsion coating composition comprising an autoxidisable fatty acid modified polyester
CN101864063B (zh) * 2010-05-11 2012-05-30 上海嘉宝莉涂料有限公司 醇酸树脂强还原抗氧化剂的添加装置及添加方法
EP3178860B1 (de) 2015-12-10 2018-11-28 Covestro Deutschland AG Oxidativ trocknende polyurethandispersionen mit einer besonders hohen chemikalienresistenz
KR101904776B1 (ko) 2017-02-01 2018-10-08 (주)노루페인트 자기유화형 폴리우레탄 알키드 에멀젼수지 및 이의 제조방법, 자기유화형 폴리우레탄 알키드 에멀젼수지를 포함하는 수성 에나멜 도료
US11220606B2 (en) * 2018-07-27 2022-01-11 Akzo Nobel Coatings International B.V. Water-in-oil coating composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30612A (en) * 1860-11-13 Plumb-bob
US3379548A (en) * 1960-06-02 1968-04-23 Chevron Res Water-dispersible alkyds and alkyd resins
US3412054A (en) * 1966-10-31 1968-11-19 Union Carbide Corp Water-dilutable polyurethanes
US4277380A (en) * 1979-03-29 1981-07-07 Textron, Inc. Water-dispersible urethane polymers and aqueous polymer dispersions
USRE30612E (en) * 1979-11-13 1981-05-12 International Minerals & Chemical Corp. Polyurethane-modified alkyd resin
JPS5930235A (ja) * 1982-08-10 1984-02-17 Fuji Photo Film Co Ltd 磁気記録媒体

Also Published As

Publication number Publication date
EP0379007A3 (de) 1991-01-09
EP0379007A2 (de) 1990-07-25
ATE95542T1 (de) 1993-10-15
CA2007751A1 (en) 1990-07-17
CA2007751C (en) 2000-07-25
EP0379007B1 (de) 1993-10-06
US5004779A (en) 1991-04-02
DE59002957D1 (de) 1993-11-11
JPH02258823A (ja) 1990-10-19
DE3901190A1 (de) 1990-09-20
JP2925207B2 (ja) 1999-07-28

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