KR960022666A - 카르바메이트-작용기를 지닌 폴리에스테르 중합체 또는 소중합체 및 코팅 조성물 - Google Patents
카르바메이트-작용기를 지닌 폴리에스테르 중합체 또는 소중합체 및 코팅 조성물 Download PDFInfo
- Publication number
- KR960022666A KR960022666A KR1019950053036A KR19950053036A KR960022666A KR 960022666 A KR960022666 A KR 960022666A KR 1019950053036 A KR1019950053036 A KR 1019950053036A KR 19950053036 A KR19950053036 A KR 19950053036A KR 960022666 A KR960022666 A KR 960022666A
- Authority
- KR
- South Korea
- Prior art keywords
- carbamate
- polyester
- reacting
- mixture
- dihydric alcohol
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (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)
- Polyesters Or Polycarbonates (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Paints Or Removers (AREA)
Abstract
본 발명은 측쇄 카르바메이트기를 가진 폴리에스테르 중합체에 관한 것이다. 상기 중합체는 하기 단계들을 통해 제조된다; (a) 히드록시알킬 고리형 탄산염을 암모니아, 수산화 암모늄, 또는 1차 아민과 반응시켜 카르바메이트기가 결합된 이가 알콜을 형성시키는 단계; (b) 단계 (a)에서 수득한 이가 알콜을 고리형 무수물과 반응시킴으로써 카르바메이트가 결합된 1/2-에스테르 이산을 형성시키는 단계; 및 (c) 단계 (b)에서 수득한 1/2-에스테르 이산과 폴리올을 포함하는 혼합물을 반응시켜 카르바메이트기가 결합된 폴리에스테르를 형성시키는 단계.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (7)
- (a) 히드록시알킬 고리형 탄산염을 암모니아, 수산화 암모늄, 또는 1차 아민과 반응시켜 카르바메이트기가 결합된 이가 알콜을 형성시키는 단계; (b) 단계 (a)에서 수득한 이가 알콜을 고리형 무수물과 반응-시킴으로써 카르바메이트가 결합된 1/2-에스테르 이산을 형성시키는 단계; 및 (c) 단계 (b)에서 수득한 1/2-에스테르 이산 및 폴리올을 포함하는 혼합물을 반응시켜 카르바메이트기가 결합된 폴리에스테르를 형성시키는 단계로 구성되는 것을 특징으로 하는 측쇄 카르바메이트기를 갖는 폴리에스테르의 제조방법.
- 제1항에 있어서, 단계(c)의 혼합물이 다수개의 산기를 가진 화합물을 부가로 포함하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 단계(c)의 혼합물이 무수물을 부가로 포함하는 것을 특징으로 하는 방법.
- 제1항 내지 제3항 중 어느 한 항의 방법을 통해 제조한 반응생성물인 것을 특징으로 하는 폴리에스테르.
- (a) 제1항 내지 제3항 중 어느 한 항의 방법을 통해 제조한 폴리에스테르를 포함하는 혼합물의 반응 생성물인 폴리에스테르, 및 (2) 카르바메이트와 반응성인 다수개의 기를 가진 경화제를 포함하는 것을 특징으로 하는 폴리에스테르계 경화성 코팅 조성물.
- 제5항에 있어서, 경화제가 아미노플라스트인 것을 특징으로 하는 경화성 코팅 조성물.
- 제6항에 있어서, 아미노플라스타가 멜라민 수지인 것을 특징으로 하는 경화성 코팅 조성물.※ 참고사항 :최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/361244 | 1994-12-21 | ||
US08/361,244 | 1994-12-21 | ||
US08/361,244 US5451656A (en) | 1994-12-21 | 1994-12-21 | Carbamate-functional polyester polymer or oligomer and coating composition |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960022666A true KR960022666A (ko) | 1996-07-18 |
KR100360705B1 KR100360705B1 (ko) | 2003-01-24 |
Family
ID=23421256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950053036A KR100360705B1 (ko) | 1994-12-21 | 1995-12-20 | 카르바메이트작용성폴리에스테르중합체또는소중합체의제조방법및그생성물을함유하는코팅조성물 |
Country Status (10)
Country | Link |
---|---|
US (2) | US5451656A (ko) |
EP (1) | EP0718338B1 (ko) |
JP (1) | JP3434952B2 (ko) |
KR (1) | KR100360705B1 (ko) |
CN (2) | CN1079100C (ko) |
AU (1) | AU692003B2 (ko) |
BR (1) | BR9505971A (ko) |
CA (1) | CA2165023A1 (ko) |
DE (1) | DE69527769T2 (ko) |
ES (1) | ES2181743T3 (ko) |
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US5854385A (en) * | 1995-10-06 | 1998-12-29 | Basf Corporation | Coating compositions with low molecular weight carbamate or urea component |
US5827930A (en) * | 1995-10-06 | 1998-10-27 | Basf Corporation | Curable coating composition |
US5792810A (en) * | 1995-10-06 | 1998-08-11 | Basf Corporation | Curable coating composition including compound having carbamate and hydroxyl functionality |
US5777048A (en) * | 1996-06-20 | 1998-07-07 | Basf Corporation | Method for modified aminoplast compounds, aminoplasts obtained thereby and coatings containing the same |
US5770650A (en) * | 1995-10-06 | 1998-06-23 | Basf Corporation | Curable compositions for coatings |
US5756213A (en) * | 1995-10-06 | 1998-05-26 | Basf Corporation | Curable coating composition having carbonate-containing component |
US6423788B1 (en) * | 1995-10-06 | 2002-07-23 | Basf Corporation | Curable coating composition |
US5709950A (en) * | 1994-04-29 | 1998-01-20 | Ppg Industries, Inc. | Color-plus-clear composite coatings that contain polymers having carbamate functionality |
DE69508234T2 (de) * | 1994-04-29 | 1999-10-14 | Ppg Industries | Flexible aminoplasthärtbare, filmbildende zusammensetzungen und erzeugung von sauerbeständigen filmen |
US5976701A (en) * | 1994-04-29 | 1999-11-02 | Ppg Industries Ohio, Inc. | Flexible aminoplast-curable film-forming compositions and composite coating |
US5451656A (en) * | 1994-12-21 | 1995-09-19 | Basf Corporation | Carbamate-functional polyester polymer or oligomer and coating composition |
US5508379A (en) * | 1994-12-21 | 1996-04-16 | Basf Corporation | Carbamate-functional polyester polymer or oligomer and coating composition |
US5532061A (en) * | 1994-12-21 | 1996-07-02 | Basf Corporation | Carbamate-functional polyester polymer or oligomer having pendant carbomate groups |
US6498266B1 (en) | 1995-10-06 | 2002-12-24 | Basf Corporation | Method of preparing a carbamate- or urea-functional compound |
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CA2192231C (en) * | 1995-12-20 | 2003-12-02 | Youssef Moussa | Coating composition |
US5959040A (en) * | 1996-09-04 | 1999-09-28 | Ppg Industries Ohio, Inc. | Film-forming composition suitable for use as a monocoat |
US5759694A (en) * | 1996-09-04 | 1998-06-02 | Ppg Industries, Inc. | Carbamate functional polymers and oligomers and coating compositions containing same |
US5679871A (en) * | 1996-09-26 | 1997-10-21 | Reichhold Chemicals, Inc. | Hydroxyalklylation of phenols |
US5714568A (en) * | 1996-09-26 | 1998-02-03 | Reichhold Chemicals, Inc. | Methods of preparing polyesters from cycle organic carbonates in the presence alkali metal-containing catalysts |
CN1088464C (zh) * | 1996-12-20 | 2002-07-31 | Ppg工业俄亥俄公司 | 用来改进经蒸汽处理的固化涂层的物理特性的涂料组合物 |
US5922475A (en) * | 1997-04-29 | 1999-07-13 | Ppg Industries Ohio, Inc. | Color-plus-clear composite coating compositions containing alkylolated or etherified carbanate functional polymers |
US5976615A (en) * | 1997-07-09 | 1999-11-02 | Basf Corporation | Carbamate curable coating composition and method for improved adhesion |
US5907024A (en) * | 1997-11-12 | 1999-05-25 | Basf Corporation | High solids thermosetting compositions with dual cure mechanism |
US5945499A (en) * | 1997-11-12 | 1999-08-31 | Basf Corporation | High solids thermosetting compositions with dual cure mechanism |
US6150465A (en) | 1998-10-01 | 2000-11-21 | Basf Corporation | Powder slurry compositions with solid particulate carbamate resin component dispersed in liquid aminoplast resin carrier |
WO1999031162A1 (en) * | 1998-12-22 | 1999-06-24 | Eastman Chemical Company | Preparation of high-solids, low voc solventborne polyester resins using empd |
WO1999031163A1 (en) * | 1998-12-22 | 1999-06-24 | Eastman Chemical Company | Preparation of high-solids, low voc polyester resins based on empd for use in coil coating applications |
US5998568A (en) * | 1999-01-14 | 1999-12-07 | Reichhold, Inc. | Polyesters prepared from alkoxylated intermediates |
US5969056A (en) * | 1999-01-14 | 1999-10-19 | Reichhold, Inc. | Process for preparing esterification products from cyclic organic carbonates using catalysts comprising quaternary ammonium salts |
US6624241B2 (en) | 1999-05-21 | 2003-09-23 | Basf Corporation | Waterborne coating compositions containing materials dispersed with water-soluble carbamate materials |
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-
1994
- 1994-12-21 US US08/361,244 patent/US5451656A/en not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/485,763 patent/US5475064A/en not_active Expired - Lifetime
- 1995-12-12 EP EP95119529A patent/EP0718338B1/en not_active Expired - Lifetime
- 1995-12-12 DE DE69527769T patent/DE69527769T2/de not_active Expired - Lifetime
- 1995-12-12 CA CA002165023A patent/CA2165023A1/en not_active Abandoned
- 1995-12-12 ES ES95119529T patent/ES2181743T3/es not_active Expired - Lifetime
- 1995-12-20 AU AU40574/95A patent/AU692003B2/en not_active Ceased
- 1995-12-20 BR BR9505971A patent/BR9505971A/pt not_active IP Right Cessation
- 1995-12-20 CN CN95120878A patent/CN1079100C/zh not_active Expired - Fee Related
- 1995-12-20 KR KR1019950053036A patent/KR100360705B1/ko not_active IP Right Cessation
- 1995-12-21 JP JP33380395A patent/JP3434952B2/ja not_active Expired - Fee Related
-
2001
- 2001-03-27 CN CN01112025A patent/CN1316476A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
BR9505971A (pt) | 1997-12-23 |
KR100360705B1 (ko) | 2003-01-24 |
US5475064A (en) | 1995-12-12 |
DE69527769T2 (de) | 2003-05-15 |
CN1079100C (zh) | 2002-02-13 |
ES2181743T3 (es) | 2003-03-01 |
JP3434952B2 (ja) | 2003-08-11 |
CN1316476A (zh) | 2001-10-10 |
CN1133307A (zh) | 1996-10-16 |
EP0718338A1 (en) | 1996-06-26 |
JPH08231696A (ja) | 1996-09-10 |
EP0718338B1 (en) | 2002-08-14 |
AU692003B2 (en) | 1998-05-28 |
CA2165023A1 (en) | 1996-06-22 |
AU4057495A (en) | 1996-06-27 |
DE69527769D1 (de) | 2002-09-19 |
US5451656A (en) | 1995-09-19 |
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