KR930017935A - (시클로)지방족계에 결합된 이소시아네이트기를 갖는 부분적으로 삼량체화된 시클릭 유기 디이소시아네이트로부터 제조된 봉쇄된 폴리이소시아네이트 및 그의 코팅 제조 용도 - Google Patents

(시클로)지방족계에 결합된 이소시아네이트기를 갖는 부분적으로 삼량체화된 시클릭 유기 디이소시아네이트로부터 제조된 봉쇄된 폴리이소시아네이트 및 그의 코팅 제조 용도 Download PDF

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KR930017935A
KR930017935A KR1019930002559A KR930002559A KR930017935A KR 930017935 A KR930017935 A KR 930017935A KR 1019930002559 A KR1019930002559 A KR 1019930002559A KR 930002559 A KR930002559 A KR 930002559A KR 930017935 A KR930017935 A KR 930017935A
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isocyanate groups
weight
polyisocyanates
coating composition
polyisocyanate
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KR1019930002559A
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English (en)
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디. 벤함 라니
엠. 살렉 메어리언
에이. 포터 테리
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죠셉 씨.길
마일즈 인크.
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Publication of KR930017935A publication Critical patent/KR930017935A/ko

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    • 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
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6254—Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077—Oximes
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • 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
    • C09D5/002—Priming paints
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31547—Of polyisocyanurate

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)

Abstract

본 발명은(시클로)지방족계에 결합된 이소시아네이트기를 갖는 시클로 유기 디이소시아네이트의 이소시아네이트기의 5내지 85%를 삼량체화시켜 제조되고, i) 이소시아누레이트기 함유 폴리이소시아네이트 및 ii) 폴리이소시아네이트의 중량을 기준으로 5중량% 이상의 미반응 디이소시아네이트를 함유하는 폴리이소시아네이트와, 가역성이고 일관능성의 이소시아네이트기 봉쇄제와의 반응 생성물을 기재로 하는 봉쇄된 폴리이소시아네이트에 관한 것이다.
또한, 본 발명은 상기 봉쇄된 폴리이소시아네이트와 폴리히드록실 폴리아크릴레이트 및(또는) 폴리히드록실 폴리에스테르로 이루어진 일서운계 코팅 조성물에 관한 것이다.
마지막으로, 본 발명은 이 코팅 조성물로 코팅된 기판에 관한 것이다.

Description

(시클로)지방족계에 결합된 이소시아네이트기를 갖는 부분적으로 삼량체화된 시클릭 유기 디이소시아네이트로부터 제조된 봉쇄된 폴리이소아네이트 및 그의 코팅 제조 용도
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. i) 이소시아누레이트기 함유 폴리이소시아네이트 및 ii) 폴리이소시아네이트의 중량을 기준으로 5중량% 이상의 미반응 디이소시아네이트를 함유하고, (시클로)지방족계에 결합된 이소시아네이트기를 갖는 시클로 유기 디이소시아네이트의 이소시아네이트기의 5 내지 85%를 삼량체화시키고, 임으로 상기 조건 ii)를 달성하기 위해 필요한 경우 미반응 디이소시아네이트를 첨가하여 제조되는 폴리이소시아네이트와, 가역성이고 일관능성의 이소시아네이트기 봉쇄제와의 반응 생성물을 기재로 하는 봉쇄된 폴리이소시아네이트.
  2. 제1항에 있어서, 이소시아네이트기의 10 내지 75%가 삼량체화된 것인 봉쇄된 폴리이소시아네이트.
  3. 제1항 또는 2항에 있어서, 상기 시클릭 유기 디이소시아네이트가 비스-(4-이소시아나토시클로헥실)메탄 50 중량% 이상을 함유하는 것인 봉쇄된 폴리이소시아네이트.
  4. 제1항 내지 3항 중 어느 한 항에 있어서, 상기 일관능성 봉쇄제가 메틸 에틸 게톡심으로 이루어진 것인 봉쇄된 폴리이소시아네이트.
  5. a)i) 이소시아누레이트기 함유 포리이소시아네이트 및 ii) 폴리이소시아네이트의 중량을 기준으로 5 중량% 이상의 미반응 디이소시아네이트를 함유하고, (시클로)지방족계에 결합된 이소시아네이트기를 갖는 시클로 유기 디이소시아네이트의 이소시아네이트기의 5 내지 85중량%를 삼량체화 시키고, 임으로 상기 조건 ii)를 달성하기 위해 필요한 경우 미반응 디이소시아네이트를 첨가하여 제조되는 폴리이소시아네이트와, 가역성이고 일관능성의 이소시아네이트기 봉쇄제와의 반응 생성물을 기재로 하는 봉쇄된 폴리이소시아네이트, 및 b)폴리히드록실 폴리아크릴레이트 및(또는) 폴리히드록실 폴리에스테르로 이루어진 일성분계 코팅 조성물.
  6. 제5항에 있어서, 이소아네이트기의 10 내지 75%가 삼량체화된 것인 일성분계 코팅 조성물.
  7. 제5항 또는 6항에 있어서, 상기 시클릭 유기 디이소시아네이트가 50 중량%이상의 비스-(4-이소시아나토시클로헥실)메탄을 함유하는 것인 일성분계 코팅 조성물.
  8. 제5항 내지 7항 중 어느 한 항에 있어서, 상기 일관능성 봉쇄제가 메틸 에틸 케톡심으로 이루어진 것인 일성분계 코팅 조성물.
  9. 제5항의 일성분계 코팅 조성물을 코팅시켜서 얻어진 코팅된 기판.
  10. 제9항에 있어서, 상기 기판이 먼저 아크릴/멜라민 열경화성 하도로 코팅된 것인 코팅된 기판.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930002559A 1992-02-25 1993-02-24 (시클로)지방족계에 결합된 이소시아네이트기를 갖는 부분적으로 삼량체화된 시클릭 유기 디이소시아네이트로부터 제조된 봉쇄된 폴리이소시아네이트 및 그의 코팅 제조 용도 KR930017935A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/841,130 1992-02-25
US07/841,130 US5232988A (en) 1992-02-25 1992-02-25 Blocked polyisocyanates prepared from partially trimerized cyclic organic diisocyanates having (cyclo)aliphatically bound isocyanate groups and their use for the production of coatings

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Publication Number Publication Date
KR930017935A true KR930017935A (ko) 1993-09-20

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US (1) US5232988A (ko)
EP (1) EP0557822A3 (ko)
JP (1) JPH0616771A (ko)
KR (1) KR930017935A (ko)
BR (1) BR9300659A (ko)
CA (1) CA2089011C (ko)
MX (1) MX9300799A (ko)

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US5370908A (en) * 1993-05-24 1994-12-06 Olin Corporation Low VOC, heat-curable, one-component and two-component coating compositions based on organic polyisocyanates
US5455374A (en) * 1993-06-30 1995-10-03 Bayer Corporation Liquification of trans, trans-4,4'-diisocyanate dicyclohexylmethane by partially reacting the isocyanate groups with blocking agents
DE4433367A1 (de) * 1994-09-20 1996-03-21 Huels Chemische Werke Ag Verfahren zur Herstellung von hitzehärtbaren, witterungsbeständigen PUR-Pulver-Massen
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US5777061A (en) * 1996-02-14 1998-07-07 Bayer Corporation Blocked polyisocyanate crosslinkers for providing improved flow properties to coating compositions
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DE19634054A1 (de) * 1996-08-23 1998-02-26 Huels Chemische Werke Ag Mit Acetophenonoxim blockierte PUR-Pulverlacke sowie deren Verwendung
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PL338431A1 (en) 1997-07-22 2000-11-06 Basf Coatings Ag Coating material and method of obtaining same
DE10308104A1 (de) * 2003-02-26 2004-09-09 Bayer Ag Polyurethan-Beschichtungssysteme
DE10308105A1 (de) * 2003-02-26 2004-09-09 Bayer Aktiengesellschaft Polyurethan-Beschichtungssysteme
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DE102004015985A1 (de) * 2004-04-01 2005-10-20 Bayer Materialscience Ag Verfärbungsstabile Polyetherallophanate
DE102004015983A1 (de) * 2004-04-01 2005-10-20 Bayer Materialscience Ag Verfahren zur Herstellung von Polyetherallophanaten unter Verwendung von Zink-Verbindungen als Katalysatoren
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MX9300799A (es) 1993-09-01
US5232988A (en) 1993-08-03
CA2089011C (en) 2003-08-05
EP0557822A2 (en) 1993-09-01
BR9300659A (pt) 1993-08-31
CA2089011A1 (en) 1993-08-26
EP0557822A3 (en) 1993-12-22

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