KR100527654B1 - 고 고형분 도료 조성물 - Google Patents
고 고형분 도료 조성물 Download PDFInfo
- Publication number
- KR100527654B1 KR100527654B1 KR10-2003-7006798A KR20037006798A KR100527654B1 KR 100527654 B1 KR100527654 B1 KR 100527654B1 KR 20037006798 A KR20037006798 A KR 20037006798A KR 100527654 B1 KR100527654 B1 KR 100527654B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyisocyanate
- molecular weight
- paint
- number average
- average molecular
- Prior art date
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
- C08G18/28—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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
-
- 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
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
-
- 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
- C08G18/771—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur oxygen
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Medicine (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (9)
- 하기 화학식 I 로 표시되는 폴리이소시아네이트 [A]:[화학식 I][식 중, R 은 탄소수 2 내지 5 인 알킬렌기이고, n 은 1 또는 2 이며, m 은 0 또는 1 이다]; 및단량체성 디이소시아네이트가 실질적으로 없고, 한 종 이상의 지방족 또는 지환족 디이소시아네이트로부터 유도된 폴리이소시아네이트 [B]를 포함하며, 750 이하의 수평균 분자량을 갖는 폴리이소시아네이트 혼합물.
- 제 1 항에 있어서, 폴리이소시아네이트 [B] 의 수평균 분자량이 700 이하인 것을 특징으로 하는 폴리이소시아네이트 혼합물.
- 제 1 항에 있어서, 폴리이소시아네이트 [B] 의 수평균 분자량이 650 이하인 것을 특징으로 하는 폴리이소시아네이트 혼합물.
- 제 1 항에 있어서, 폴리이소시아네이트 [B] 의 수평균 분자량이 600 이하인 것을 특징으로 하는 폴리이소시아네이트 혼합물.
- 제 1 항 내지 제 4 항 중 어느 한 항에 따른 폴리이소시아네이트 혼합물로 본질적으로 구성되는 것을 특징으로 하는 고 고형분 도료 물질용 경화제.
- 하기의 조건 모두를 만족하는 폴리올:(1) 수지의 수평균 분자량 : 500 내지 5000(2) 수지의 고형분 함량 : 60 내지 100 중량%(3) 수지의 수산가 : 30 내지 300 mgKOH/g(4) 수지의 유리 전이 온도 : -20 내지 100 ℃,및 제 1 항 내지 제 4 항 중 어느 한 항에 따른 폴리이소시아네이트 혼합물을 포함하는 고 고형분 도료 조성물.
- 제 6 항에 있어서, 안료를 포함하는 최하위 도료층에 적용되는 최상위 도료로서 사용하기 위한 도료 조성물.
- 제 7 항에 있어서, 최하위 도료층이 수계 도료 물질로부터 수득된 도료 필름인 것을 특징으로 하는 도료 조성물.
- 제 7 항 또는 제 8 항에 있어서, 최하위 도료층 및 최상위 도료층을 동시에 경화시키는 것을 특징으로 하는 도료 조성물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2000-00359794 | 2000-11-27 | ||
JP2000359794 | 2000-11-27 | ||
PCT/JP2001/010275 WO2002042351A1 (fr) | 2000-11-27 | 2001-11-26 | Composition de revetement a solidite elevee |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040030460A KR20040030460A (ko) | 2004-04-09 |
KR100527654B1 true KR100527654B1 (ko) | 2005-11-09 |
Family
ID=18831507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-7006798A KR100527654B1 (ko) | 2000-11-27 | 2001-11-26 | 고 고형분 도료 조성물 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040049003A1 (ko) |
EP (1) | EP1347004B1 (ko) |
JP (1) | JP4036750B2 (ko) |
KR (1) | KR100527654B1 (ko) |
CN (1) | CN1223621C (ko) |
AU (1) | AU2002224093A1 (ko) |
WO (1) | WO2002042351A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4707379B2 (ja) * | 2004-12-03 | 2011-06-22 | 旭化成ケミカルズ株式会社 | ポリイソシアネート組成物 |
WO2018070531A1 (ja) | 2016-10-14 | 2018-04-19 | 旭化成株式会社 | ポリイソシアネート混合物、塗料組成物及び塗膜 |
EP4137523B1 (en) | 2016-10-14 | 2023-12-06 | Asahi Kasei Kabushiki Kaisha | Polyisocyanate composition, blocked polyisocyanate composition, hydrophilic polyisocyanate composition, coating material composition, and coating film |
EP3527600A4 (en) | 2016-10-14 | 2019-10-16 | Asahi Kasei Kabushiki Kaisha | ISOCYANATE COMPOSITION AND MANUFACTURING PROCESS FOR ISOCYANATE POLYMER |
EP3527593A4 (en) * | 2016-10-14 | 2019-10-30 | Asahi Kasei Kabushiki Kaisha | ISOCYANATE COMPOSITION, PROCESS FOR PREPARING ISOCYANATE COMPOSITION AND METHOD FOR PRODUCING ISOCYANATE POLYMER |
EP3594300B1 (en) * | 2017-03-07 | 2022-01-05 | Asahi Kasei Kabushiki Kaisha | Polyaspartic coating composition, coating film, and coating article |
WO2019009022A1 (ja) * | 2017-07-03 | 2019-01-10 | 旭化成株式会社 | トリイソシアネート組成物、水系塗料組成物及び塗膜 |
JP7590806B2 (ja) * | 2017-07-24 | 2024-11-27 | 旭化成株式会社 | イソシアネート組成物、塗料組成物、塗膜及び塗装物品 |
US11571710B2 (en) | 2018-01-11 | 2023-02-07 | Asahi Kasei Kabushiki Kaisha | Coating method and coating film |
JP7084734B2 (ja) * | 2018-01-31 | 2022-06-15 | 旭化成株式会社 | 被着体に耐ブロッキング性を付与する方法 |
JP7144158B2 (ja) * | 2018-03-09 | 2022-09-29 | 旭化成株式会社 | イソシアネート組成物、塗料組成物及び塗膜 |
JP2019183014A (ja) * | 2018-04-11 | 2019-10-24 | 旭化成株式会社 | 塗料組成物及び塗膜 |
MX2023003910A (es) | 2020-10-05 | 2023-04-24 | Basf Coatings Gmbh | Metodo de cribado usando propiedades de peliculas de revestimiento curadas. |
WO2023210473A1 (ja) * | 2022-04-25 | 2023-11-02 | 関西ペイント株式会社 | 高固形分塗料組成物 |
CN115948056B (zh) * | 2022-12-13 | 2024-05-28 | 同济大学 | 端羟基聚丁二烯型聚氨酯改性沥青及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6044561A (ja) * | 1983-08-19 | 1985-03-09 | Asahi Chem Ind Co Ltd | 速乾性被覆用組成物 |
JPH01319524A (ja) * | 1988-06-22 | 1989-12-25 | Hitachi Cable Ltd | ポリウレタン組成物 |
JP3297954B2 (ja) * | 1993-09-29 | 2002-07-02 | 日本ポリウレタン工業株式会社 | ポリイソシアネート硬化剤、これを用いた塗料組成物および接着剤組成物 |
WO1996017881A1 (fr) * | 1994-12-08 | 1996-06-13 | Kyowa Hakko Kogyo Co., Ltd. | Resine polyurethanne |
DE19603736A1 (de) * | 1996-02-02 | 1997-08-07 | Bayer Ag | Niedrigviskose Polyisocyanatmischung |
US5777024A (en) * | 1997-04-30 | 1998-07-07 | The Valspar Corporation | Urethane resins and coating compositions and methods for their use |
ZA9810037B (en) * | 1997-11-04 | 2000-05-03 | Rhodia Chimie Sa | A method for separating a compound obtained by polymerization of isocyanates from the corresponding non transformed monomers. |
JP2002003568A (ja) * | 2000-06-19 | 2002-01-09 | Asahi Kasei Corp | 低粘度ポリイソシアネート混合物 |
WO2002077057A1 (fr) * | 2001-03-27 | 2002-10-03 | Rhodia Chimie | Composition polyisocyanate de faible viscosite possedant une fonctionnalite elevee et procede de preparation |
-
2001
- 2001-11-26 CN CNB018195776A patent/CN1223621C/zh not_active Expired - Fee Related
- 2001-11-26 KR KR10-2003-7006798A patent/KR100527654B1/ko not_active IP Right Cessation
- 2001-11-26 JP JP2002545064A patent/JP4036750B2/ja not_active Expired - Fee Related
- 2001-11-26 AU AU2002224093A patent/AU2002224093A1/en not_active Abandoned
- 2001-11-26 EP EP01997199.3A patent/EP1347004B1/en not_active Expired - Lifetime
- 2001-11-26 US US10/432,784 patent/US20040049003A1/en not_active Abandoned
- 2001-11-26 WO PCT/JP2001/010275 patent/WO2002042351A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2002042351A1 (fr) | 2002-05-30 |
CN1478112A (zh) | 2004-02-25 |
EP1347004A4 (en) | 2004-05-06 |
CN1223621C (zh) | 2005-10-19 |
JPWO2002042351A1 (ja) | 2004-03-25 |
JP4036750B2 (ja) | 2008-01-23 |
US20040049003A1 (en) | 2004-03-11 |
EP1347004A1 (en) | 2003-09-24 |
KR20040030460A (ko) | 2004-04-09 |
EP1347004B1 (en) | 2016-04-27 |
AU2002224093A1 (en) | 2002-06-03 |
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