KR900003318A - 음극 용착성 페인트 결합제 및 이의 제조방법 - Google Patents

음극 용착성 페인트 결합제 및 이의 제조방법 Download PDF

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Publication number
KR900003318A
KR900003318A KR1019890011747A KR890011747A KR900003318A KR 900003318 A KR900003318 A KR 900003318A KR 1019890011747 A KR1019890011747 A KR 1019890011747A KR 890011747 A KR890011747 A KR 890011747A KR 900003318 A KR900003318 A KR 900003318A
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South Korea
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weight
epoxy resin
primary
cnh
amine adduct
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KR1019890011747A
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KR930007354B1 (ko
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쉬프퍼 루돌
몬샤인 권터
슈묄쩨르 게르하르트
메글리쯔흐 게르하르트
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헬무트 스트라메쯔, 한스-디터 하누스
비아노바 쿤스타르쯔 아크티엔게젤 샤프트
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    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • C08G59/184—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents with amines
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4434—Polyepoxides characterised by the nature of the epoxy binder

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

내용 없음

Description

음극 용착성 페인트 결합제 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 2몰 이상의 디에폭시 수지 또는 폴리에폭시 수지 및 1급 내지 3급 디아민 및 1급 및/또는 2급 알킬- 및/또는 알킨올아민과 반응하여 에폭시 수지/아민 부가물[이 부가물은 에폭사이드 그룹을 함유하지 않고, 산에 의해 중화시킨 후에 물로 희석시킬 수 있으며, 분자량이 4,000 내지 16,000(중량기준) 또는 1,500 내지 3,000(수효 기준)이고, 유리전이온도가 +20 내지 +45℃이며, 아민가는 20mg KOH/g 이상이다]을 형성하는 일반식(1)의 개질제를, 개질된 에폭시 수지/아민 부가물을 기준으로 하여 5 내지 30중량%, 바람직하게는 10 내지 20중량% 함유함을 특징으로 하는 개질된 에폭시 수지/아민 부가물을 기본으로 하는 음극 용착성 페인트 결합체
    상기식에서, R1은 동일하거나 상이한 -CnH2n-, -(CnH2nO)m-CnH2n- 또는 -CH2-CH2-그룹이며, R2는 동일하거나 상이한 -CnH2n+1 또는 -O-CnH2n+1 그룹이며, R3은그룹이고, R4는 수소원자 또는 메틸 그룹이며, n 및 m은 2 내지 8의 정수이고, R2의 경우에서 n은 8 내지 20이다.
  2. (A)디-일급 지방족 디-또는 폴리아민을, 반응에서 불활성인 용매의 존재하에 40 내지 60℃에서, 반응 생성물이 2개의 2급 아미노 그룹을 갖도록 하는 양으로 지방족 모노글리시딜 및/또는 모노에폭사이드 화합물(이의 지바옥 그룹은 8 내지 20개의 탄소원자를 함유한다)과 반응시키고, (B) 이러한 중간 생성물 2mol을 40 내지 80℃에서 디글리시딜 화합물 1mol과 반응시킨 다음, (C) 개질된 에폭시 수지/아민 부가물을 기준으로 하여 5 내지 30중량%, 바람직하게는 10 내지 20중량%의 상기 형성된 개질제(AB)[이는 분자당 2개의 2급 아미노 그룹을 함유하고, 유리전이온도가 -15℃ 미만이다]를 디-또는 폴리에폭시수지 및 1급 내지 3급 디아민 및 1급 및/또는 2급 알킬- 및/또는 알칸올아민과 반응시켜 에폭시 수지/아민 부가물[이 부가물은 에폭사이드 그룹을 함유하지 않고, 산에 의해 중화시킨 후에 물로 희석시킬 수 있으며, 분자량이 4,000 내지 16,000(중량기준) 또는 1,500 내지 3,000(수효기준)이고, 유리전이온도가 +20 내지 +45℃이며, 아민가가 20mg KOH/g 이상이다]을 제조함을 특징으로 하여, 개질된 에폭시 수지/아민 부가물을 기본으로 하는 음극 용착성 페인트 결합체를 제조하는 방법.
  3. 제2항에 있어서, 디-일급 지방족 폴리아민으로서 디에틸렌 트리아민을 사용함을 특징으로 하는 방법.
  4. 전착 페인트를 제형화하기 위한 제1항에 따른 페인트 결합제의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890011747A 1988-08-18 1989-08-18 음극 용착성 페인트 결합제 및 이의 제조방법 KR930007354B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2046/88 1988-08-18
AT2046/88A AT391140B (de) 1988-08-18 1988-08-18 Verfahren zur herstellung von kathodisch abscheidbaren lackbindemitteln und deren verwendung

Publications (2)

Publication Number Publication Date
KR900003318A true KR900003318A (ko) 1990-03-26
KR930007354B1 KR930007354B1 (ko) 1993-08-09

Family

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KR1019890011747A KR930007354B1 (ko) 1988-08-18 1989-08-18 음극 용착성 페인트 결합제 및 이의 제조방법

Country Status (8)

Country Link
US (2) US4992516A (ko)
EP (1) EP0355654B1 (ko)
JP (1) JP2870651B2 (ko)
KR (1) KR930007354B1 (ko)
AT (1) AT391140B (ko)
CA (1) CA1339332C (ko)
DE (1) DE58903511D1 (ko)
ES (1) ES2045301T3 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393686B (de) * 1990-03-22 1991-11-25 Vianova Kunstharz Ag Verfahren zur herstellung von kationischen lackbindemitteln und deren verwendung
US5246984A (en) * 1992-06-03 1993-09-21 Air Products And Chemicals, Inc. Water dispersible polyamine-epoxy adduct and epoxy coating composition
US5583167A (en) * 1993-06-30 1996-12-10 Henkel Corporation Curing agents for aqueous epoxy resins
US5565505A (en) * 1993-06-30 1996-10-15 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
AU1403595A (en) 1993-12-27 1995-07-17 Henkel Corporation Self-dispersing curable epoxy resins and coatings
US5604269A (en) * 1993-12-27 1997-02-18 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
US5565506A (en) * 1994-03-01 1996-10-15 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
AU3862995A (en) * 1994-07-25 1996-02-22 Henkel Corporation Curing agents for aqueous epoxy resins
US5508373A (en) * 1994-08-04 1996-04-16 Henkel Corporation Curing agents for epoxy resins based on 1,2-diaminocyclohexane
US5750595A (en) * 1994-12-29 1998-05-12 Henkel Corporation Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom
WO1996020970A1 (en) * 1994-12-29 1996-07-11 Henkel Corporation Aqueous self-dispersible epoxy resin based on epoxy-amine adducts
US5648409A (en) * 1994-12-29 1997-07-15 Henkel Corporation Aqueous self-dispersible epoxy resin based on epoxy-amine adducts containing aromatic polyepoxide
US5643976A (en) * 1994-12-29 1997-07-01 Henkel Corporation Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom
US5719210A (en) * 1996-11-26 1998-02-17 Henkel Corporation Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom
US6020069A (en) * 1998-06-18 2000-02-01 E. I. Du Pont De Nemours And Company Cathodic electrocoating composition containing an epoxy resin chain extended with a primary amine
EP1810985A1 (en) * 2006-01-24 2007-07-25 Huntsman Advanced Materials (Switzerland) GmbH Curable composition
US8702943B2 (en) * 2008-12-29 2014-04-22 Basf Coatings Gmbh Electrocoat composition and process replacing phosphate pretreatment
US9206284B2 (en) * 2008-12-29 2015-12-08 Basf Coatings Gmbh Coating compositions with branched phosphorous-containing resin
US8153733B2 (en) * 2008-12-29 2012-04-10 Basf Coatings Gmbh Electrocoat compositions with amine ligand
US8192603B2 (en) 2008-12-29 2012-06-05 Basf Coatings Gmbh Electrocoat composition and process replacing phosphate pretreatment
US8815066B2 (en) * 2008-12-29 2014-08-26 Basf Coatings Gmbh Coating composition with phosphorous-containing resins and organometallic compounds
US8961768B2 (en) 2008-12-29 2015-02-24 Basf Corporation Metal containing integrated electrocoat for better corrosion resistance
US9382638B2 (en) 2008-12-29 2016-07-05 Basf Corporation Electrocoat composition and process replacing phosphate pretreatment
EP2868681A1 (en) 2013-10-31 2015-05-06 ALLNEX AUSTRIA GmbH Waterborne curing compositions for electrodeposition and radiation curing and processes to obtain such compositions
CN115717029B (zh) * 2022-12-08 2023-07-25 上海正欧实业有限公司 一种低温固化环氧地坪漆及其制备方法

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GB1488524A (en) * 1974-11-06 1977-10-12 Ciba Geigy Ag Curing agents for epoxide resins
AU507206B2 (en) * 1976-08-18 1980-02-07 Celanese Polymer Specialities Company Modified epoxy resins
BE857754A (fr) * 1976-08-18 1978-02-13 Celanese Polymer Special Co Composition de resine pour revetements, notamment par electrodeposition cathodique
US4246148A (en) * 1979-08-27 1981-01-20 Celanese Corporation Two component aqueous coating composition based on an epoxy-polyamine adduct and a polyepoxide
US4539347A (en) * 1984-09-20 1985-09-03 Celanese Corporation Novolac based epoxy resin curing agents for use in aqueous systems
AT381115B (de) * 1985-02-26 1986-08-25 Vianova Kunstharz Ag Verfahren zur herstellung kathodisch abscheidbarer lackbindemittel
GB2173802B (en) * 1985-04-18 1989-12-28 Ici Plc Non-gelled amine-epoxide reaction products and coating compositions comprising acid salts thereof
US4608405A (en) * 1985-05-06 1986-08-26 Celanese Corporation Aqueous based epoxy resin curing agents

Also Published As

Publication number Publication date
JP2870651B2 (ja) 1999-03-17
US4992516A (en) 1991-02-12
AT391140B (de) 1990-08-27
EP0355654A3 (de) 1992-02-26
ES2045301T3 (es) 1994-01-16
KR930007354B1 (ko) 1993-08-09
EP0355654A2 (de) 1990-02-28
ATA204688A (de) 1990-02-15
JPH02103272A (ja) 1990-04-16
DE58903511D1 (de) 1993-03-25
US5132378A (en) 1992-07-21
CA1339332C (en) 1997-08-19
EP0355654B1 (de) 1993-02-10

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