KR930008088A - 열경화성 피막조성물 및 금속 기판의 프라이머 피막으로서의 이의 용도 - Google Patents
열경화성 피막조성물 및 금속 기판의 프라이머 피막으로서의 이의 용도 Download PDFInfo
- Publication number
- KR930008088A KR930008088A KR1019920018562A KR920018562A KR930008088A KR 930008088 A KR930008088 A KR 930008088A KR 1019920018562 A KR1019920018562 A KR 1019920018562A KR 920018562 A KR920018562 A KR 920018562A KR 930008088 A KR930008088 A KR 930008088A
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- South Korea
- Prior art keywords
- hydroxyl
- component
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- equivalent
- blocked
- Prior art date
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- 239000008199 coating composition Substances 0.000 title claims abstract 4
- 229920001187 thermosetting polymer Polymers 0.000 title claims abstract 4
- 239000000758 substrate Substances 0.000 title claims abstract 3
- 239000002184 metal Substances 0.000 title abstract 2
- 239000002987 primer (paints) Substances 0.000 title abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract 12
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims abstract 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract 4
- 125000003277 amino group Chemical group 0.000 claims abstract 3
- 125000003118 aryl group Chemical group 0.000 claims abstract 3
- 239000011230 binding agent Substances 0.000 claims abstract 3
- 239000003795 chemical substances by application Substances 0.000 claims abstract 3
- 150000001875 compounds Chemical class 0.000 claims abstract 3
- 125000004185 ester group Chemical group 0.000 claims abstract 3
- 150000002894 organic compounds Chemical group 0.000 claims abstract 3
- 229920000768 polyamine Polymers 0.000 claims abstract 3
- 229920000728 polyester Polymers 0.000 claims abstract 3
- 229920001228 polyisocyanate Polymers 0.000 claims abstract 3
- 239000005056 polyisocyanate Substances 0.000 claims abstract 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract 1
Classifications
-
- 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
- C09D175/06—Polyurethanes from polyesters
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/6662—Compounds of group C08G18/42 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
Abstract
본 발명은 아미노 그룹에 대한 차단된 이소시아네이트 그룹의 당량비 1:1 내지 1:1.5로 ε-카프롤탁탐으로 차단된 이소시아네이트 그룹을 함유하며 초기중합체 평균 분자량이 1000 내지 10,000이고, 방향족 폴리이소시아네이트 A1) 및 하이드록실 그룹을 갖는 1개 이상의 유기 화합물을 함유하는 성분 A2) 〔여기서, 성분-A2)의 50 내지 100하이드록실 당량%는 하이드록실 그룹을 함유하는 폴리에스테르를 기준으로 하며 0 내지 50하이드록실 당량 %는 에스테르 그룹을 함유하지 않은 폴리하이드록실 화합물을 기준으로 한다〕로부터 제조된 초기중합체 A) 및 1급 아미노 그룹 2개 이상을 갖는 치환족 폴리아민 1개 이상을 함유하는 경화제 성분 B)를 함유하는 결합제 조성물을 기본으로 하는 열경화성 피막 조성물에 관한 것이다.
또한 본 발명은 임의로 예비처리한 금속 기판에 스트빙내성의 그래블 방지성 프라이머 피막을 생성시키기 위한 상기 피막 조성물의 용도에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (2)
- 아미노 그룹에 대한 차단된 이소시아네이트 그룹의 당량이 1:1 내지 1:2.5로 ε-카프롤탁탐으로 차단된 이소시아네이트 그룹을 함유하며 초기중합체 평균 분자량이 1000 내지 10,000이고, 방향족 폴리이소시아네이트 A1) 및 하이드록실 그룹을 갖는 1개 이상의 유기 화합물을 함유하는 성분 A2) 〔여기서, 성분-A2)의 50 내지 100하이드록실 당량%는 하이드록실 그룹을 함유하는 폴리에스테르를 기준으로 하며 0 내지 50하이드록실 당량%는 에스테르 그룹을 함유하지 않은 폴리하이드록실 화합물을 기준으로 한다〕로부터 제조원 초기중합체 A) 및 1급 아미노 그룹 2개 이상을 갖는 치환족 폴리아민 1개 이상을 함유하는 경화제 성분 B)를 포함하는 결합제 조성물을 함유하는 열경화성 피막 조성물.
- 아미노 그룹에 대한 차단된 이소시아네이트 그룹의 당량비 1:1 내지 1:1.5로, ε-카프롤탁탑으로 차단된 이소시아네이트 그룹을 함유하며 초기중합체 평균 분자량이 1000 내지 10,000이고, 방향족 폴리이소시아네이트 A1) 및 하이드록실 그룹을 갖는 1개 이상의 유기 화합물을 함유하는 성분 A2) 〔여기서. 성분-A2)의 50 내지 100하이드록실 당량%는 하이드록실 그룹을 함유하는 폴리에스테르를 기준으로 하며 0 내지 50하이드록실 당량%는 에스테르 그룹을 함유하지 않은 폴리하이드록실 화합물을 기준으로 한다〕로부터 제조된 초기중합체 A) 및 1급 아미노 그룹 2개 이상을 갖는 치환족 폴리아민 1개 이상을 함유하는 경화제 성분 B)를 포함하는 결합제 조성물을 함유하는 열경화성 피막 조성물로부터 수득된 피막을 피복시킨 기판.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4133517A DE4133517A1 (de) | 1991-10-10 | 1991-10-10 | Hitzehaertbares beschichtungsmittel und seine verwendung |
| DEP4133517.1 | 1991-10-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930008088A true KR930008088A (ko) | 1993-05-21 |
| KR100239100B1 KR100239100B1 (ko) | 2000-01-15 |
Family
ID=6442386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920018562A KR100239100B1 (ko) | 1991-10-10 | 1992-10-09 | 열경화성 피막조성물 및 금속기판의 프라이머 피막으로서의 이의 용도 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5422413A (ko) |
| EP (1) | EP0536614B1 (ko) |
| JP (1) | JPH05214293A (ko) |
| KR (1) | KR100239100B1 (ko) |
| AT (1) | ATE127484T1 (ko) |
| CA (1) | CA2079981A1 (ko) |
| DE (2) | DE4133517A1 (ko) |
| ES (1) | ES2078618T3 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4417355A1 (de) * | 1994-05-18 | 1995-11-23 | Bayer Ag | Hitzehärtbare Beschichtungsmittel und ihre Verwendung |
| EP0860486A1 (en) * | 1997-02-20 | 1998-08-26 | Procoat Aktiebolag | Composition for coating, sealing and protection purposes |
| JP4536288B2 (ja) * | 2001-05-02 | 2010-09-01 | 横浜ゴム株式会社 | 加熱硬化性ウレタン組成物 |
| EP2035475B1 (en) | 2006-07-05 | 2019-06-12 | Swimc Llc | Water-dispersible polyurethane polymer |
| CA2770569A1 (en) * | 2009-08-27 | 2011-03-03 | Polinvent Kft. | Amine-epoxy adducts and their use for preparing polyurea and polyurea-polyurethane coatings |
| WO2018102387A1 (en) * | 2016-11-29 | 2018-06-07 | Lanxess Solutions Us Inc. | Blocked isocyanate terminated prepolymers with improved processing properties |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2131299C3 (de) * | 1971-06-24 | 1981-04-23 | Bayer Ag, 5090 Leverkusen | Durch Hitzeeinwirkung härtbare Gemische und Verfahren zur Herstellung von Formkörpern aus diesen Gemischen |
| DE3004327C2 (de) * | 1980-02-06 | 1982-06-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Velourleder-Imitaten im Umkehrverfahren |
| US4694051A (en) * | 1986-12-19 | 1987-09-15 | E. I. Du Pont De Nemours And Company | Chip resistant coating composition III |
| DE3800435A1 (de) * | 1988-01-09 | 1989-07-20 | Bayer Ag | Verfahren zur beschichtung mit polyurethanharnstoffen |
| DE3922767A1 (de) * | 1989-07-11 | 1991-01-17 | Bayer Ag | Hitzehaertbare gemische und ihre verwendung zur herstellung von beschichtungen auf hitzehaertbaren substraten |
-
1991
- 1991-10-10 DE DE4133517A patent/DE4133517A1/de not_active Withdrawn
-
1992
- 1992-09-28 DE DE59203560T patent/DE59203560D1/de not_active Revoked
- 1992-09-28 AT AT92116521T patent/ATE127484T1/de not_active IP Right Cessation
- 1992-09-28 EP EP92116521A patent/EP0536614B1/de not_active Revoked
- 1992-09-28 ES ES92116521T patent/ES2078618T3/es not_active Expired - Lifetime
- 1992-10-05 US US07/956,513 patent/US5422413A/en not_active Expired - Fee Related
- 1992-10-06 CA CA002079981A patent/CA2079981A1/en not_active Abandoned
- 1992-10-09 KR KR1019920018562A patent/KR100239100B1/ko not_active IP Right Cessation
- 1992-10-09 JP JP4296663A patent/JPH05214293A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR100239100B1 (ko) | 2000-01-15 |
| ATE127484T1 (de) | 1995-09-15 |
| EP0536614A2 (de) | 1993-04-14 |
| ES2078618T3 (es) | 1995-12-16 |
| EP0536614A3 (de) | 1993-04-21 |
| CA2079981A1 (en) | 1993-04-11 |
| DE59203560D1 (de) | 1995-10-12 |
| US5422413A (en) | 1995-06-06 |
| DE4133517A1 (de) | 1993-04-15 |
| EP0536614B1 (de) | 1995-09-06 |
| JPH05214293A (ja) | 1993-08-24 |
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| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |