AR068732A1 - Resina epoxica modificada con isocianato y composiciones de recubrimiento de polvo epoxico de la misma - Google Patents
Resina epoxica modificada con isocianato y composiciones de recubrimiento de polvo epoxico de la mismaInfo
- Publication number
- AR068732A1 AR068732A1 ARP080104334A ARP080104334A AR068732A1 AR 068732 A1 AR068732 A1 AR 068732A1 AR P080104334 A ARP080104334 A AR P080104334A AR P080104334 A ARP080104334 A AR P080104334A AR 068732 A1 AR068732 A1 AR 068732A1
- Authority
- AR
- Argentina
- Prior art keywords
- epoxy resin
- epoxy
- powder coating
- isocianate
- same
- Prior art date
Links
Classifications
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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
- 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
-
- 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
- C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no 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
- C08G18/08—Processes
- C08G18/0895—Manufacture of polymers by continuous processes
-
- 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
- C08G18/58—Epoxy resins
-
- 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
- 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
- C08G2150/00—Compositions for coatings
- C08G2150/20—Compositions for powder coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
Abstract
Una Composicion de resina epoxica comprende una resina epoxica modificada con isocianato, la cual es un producto de reaccion de (a) una resina epoxica multifuncional teniendo una funcionalidad epoxica de más de aproximadamente 2.2 y (b) un compuesto de diisocianato. Una composicion de recubrimiento de polvo epoxico comprende la composicion de resina epoxica. La resina epoxica modificada con isocianato tiene un punto de reblandecimiento de resina alto y una temperatura de transicion de vidrio Tg reticulada alta para aplicaciones de recubrimiento de polvo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97767407P | 2007-10-05 | 2007-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR068732A1 true AR068732A1 (es) | 2009-12-02 |
Family
ID=40276110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP080104334A AR068732A1 (es) | 2007-10-05 | 2008-10-03 | Resina epoxica modificada con isocianato y composiciones de recubrimiento de polvo epoxico de la misma |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100237292A1 (es) |
EP (1) | EP2197929A1 (es) |
JP (1) | JP2010540754A (es) |
CN (1) | CN101815734A (es) |
AR (1) | AR068732A1 (es) |
BR (1) | BRPI0816499A2 (es) |
CA (1) | CA2698796A1 (es) |
TW (1) | TW200922960A (es) |
WO (1) | WO2009045835A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140364540A1 (en) | 2009-02-26 | 2014-12-11 | Jotun Powder Coatings (N) As | Powder coating |
US8871892B2 (en) * | 2009-11-12 | 2014-10-28 | Dow Global Technologies Llc | Polyoxazolidone resins |
US8937145B2 (en) | 2009-12-02 | 2015-01-20 | Dow Global Technologies Llc | Epoxy resin compositions |
JP5922582B2 (ja) | 2009-12-02 | 2016-05-24 | ブルー キューブ アイピー エルエルシー | コンポジット組成物 |
JP5871326B2 (ja) * | 2009-12-02 | 2016-03-01 | ブルー キューブ アイピー エルエルシー | コーティング組成物 |
WO2011087486A1 (en) * | 2009-12-22 | 2011-07-21 | Dow Global Technologies Inc. | Oxazolidone ring contaning adducts |
US20130251931A1 (en) * | 2010-04-14 | 2013-09-26 | Dow Global Technologies Llc | Non-sintering isocyanate modified epoxy resin for fusion bonded epoxy applications |
CN103649154A (zh) * | 2011-07-04 | 2014-03-19 | 陶氏环球技术有限责任公司 | 在可热固化的环氧树脂体系中作为增韧剂的加合物 |
US9834671B2 (en) | 2012-11-07 | 2017-12-05 | Dow Global Technologies Llc | Curable epoxy composition and a composite made therefrom |
SG11201503362QA (en) * | 2012-11-14 | 2015-05-28 | Bayer Materialscience Ag | Method for the production of oxazolidinone compounds |
EP2803684A1 (de) * | 2013-05-13 | 2014-11-19 | Basf Se | Isocyanat-Epoxid-Hybridharze |
KR102228967B1 (ko) * | 2013-07-26 | 2021-03-17 | 바스프 에스이 | 이소시아네이트-에폭시-폼 계 |
DE102014226842A1 (de) | 2014-12-22 | 2016-06-23 | Henkel Ag & Co. Kgaa | Katalysator-Zusammensetzung zur Härtung von Epoxidgruppen-haltigen Harzen |
DE102014226838A1 (de) | 2014-12-22 | 2016-06-23 | Henkel Ag & Co. Kgaa | Oxazolidinon- und Isocyanurat-vernetzte Matrix für faserverstärktes Material |
BR112017024945B1 (pt) * | 2015-06-02 | 2022-05-24 | Dow Global Technologies Llc | Composição adesiva e adesivo curado |
EP3124516A1 (en) * | 2015-07-28 | 2017-02-01 | Henkel AG & Co. KGaA | Organic aerogels based on isocyanate and cyclic ether polymer networks |
CN105037687B (zh) * | 2015-08-22 | 2018-02-23 | 深圳市优和新材料有限公司 | 一种水溶性异氰酸酯改性环氧树脂及其生产工艺 |
CN108026236A (zh) * | 2015-10-13 | 2018-05-11 | 陶氏环球技术有限责任公司 | 用于高生产量制造过程的快速固化环氧组合物 |
CN105218785A (zh) * | 2015-11-14 | 2016-01-06 | 华玉叶 | 一种固化剂组合物 |
CN105218788A (zh) * | 2015-11-14 | 2016-01-06 | 华玉叶 | 一种固化剂组合物 |
CN105482075A (zh) * | 2015-12-15 | 2016-04-13 | 广东广山新材料有限公司 | 一种异氰酸酯改性环氧树脂及用途 |
CN106916282B (zh) | 2015-12-28 | 2019-07-26 | 广东生益科技股份有限公司 | 一种环氧树脂组合物以及使用其的预浸料和层压板 |
JP6924000B2 (ja) * | 2016-05-20 | 2021-08-25 | 日鉄ケミカル&マテリアル株式会社 | エポキシ樹脂組成物及びその硬化物 |
CN105925145A (zh) * | 2016-07-07 | 2016-09-07 | 天津瑞远粉末涂料有限公司 | 一种高性能防腐环氧粉末涂料 |
KR101958520B1 (ko) * | 2016-10-10 | 2019-03-14 | 주식회사 케이씨씨 | 분체 도료 조성물 |
CN106519185B (zh) * | 2016-11-16 | 2020-03-31 | 苏州太湖电工新材料股份有限公司 | 一种聚噁唑烷酮树脂、其制备方法及在绝缘漆中的应用 |
CN108565041B (zh) * | 2018-04-20 | 2020-04-28 | 四川省银河化学股份有限公司 | 一种高电导耐焊接型低温银浆及其制备方法 |
JP6997279B2 (ja) * | 2020-03-27 | 2022-01-17 | 関西ペイント株式会社 | エポキシ系樹脂及び電着塗料 |
WO2021193635A1 (ja) * | 2020-03-27 | 2021-09-30 | 関西ペイント株式会社 | エポキシ樹脂及び電着塗料 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3767624A (en) * | 1971-12-27 | 1973-10-23 | Dow Chemical Co | Oxazolidinone modified epoxy novolac resin |
US4066628A (en) * | 1976-08-02 | 1978-01-03 | Mitsubishi Chemical Industries Ltd. | Oxazolidone catalyst |
DE3323084A1 (de) * | 1983-06-27 | 1985-01-10 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von formstoffen |
US4658007A (en) * | 1985-05-07 | 1987-04-14 | The Dow Chemical Company | Polyisocyanurate-based polyoxazolidone polymers and process for their preparation |
US4925901A (en) * | 1988-02-12 | 1990-05-15 | The Dow Chemical Company | Latent, curable, catalyzed mixtures of epoxy-containing and phenolic hydroxyl-containing compounds |
GB8912952D0 (en) * | 1989-06-06 | 1989-07-26 | Dow Rheinmuenster | Epoxy-terminated polyoxazolidones,process for the preparation thereof and electrical laminates made from the epoxy-terminated polyoxazolidones |
US5721323A (en) * | 1990-05-21 | 1998-02-24 | The Dow Chemical Company | Cure inhibited epoxy resin compositions and laminates prepared from the compositions |
ZA913801B (en) * | 1990-05-21 | 1993-01-27 | Dow Chemical Co | Latent catalysts,cure-inhibited epoxy resin compositions and laminates prepared therefrom |
US5545697A (en) * | 1994-02-14 | 1996-08-13 | Ciba-Geigy Corporation | Urethane modified epoxy resin compositions |
US6613839B1 (en) * | 1997-01-21 | 2003-09-02 | The Dow Chemical Company | Polyepoxide, catalyst/cure inhibitor complex and anhydride |
GB9827367D0 (en) * | 1998-12-11 | 1999-02-03 | Dow Deutschland Inc | Adhesive resin composition |
-
2008
- 2008-09-25 BR BRPI0816499A patent/BRPI0816499A2/pt not_active IP Right Cessation
- 2008-09-25 JP JP2010528040A patent/JP2010540754A/ja not_active Withdrawn
- 2008-09-25 CA CA2698796A patent/CA2698796A1/en not_active Abandoned
- 2008-09-25 WO PCT/US2008/077643 patent/WO2009045835A1/en active Application Filing
- 2008-09-25 EP EP08834857A patent/EP2197929A1/en not_active Withdrawn
- 2008-09-25 CN CN200880110291A patent/CN101815734A/zh active Pending
- 2008-09-25 US US12/675,124 patent/US20100237292A1/en not_active Abandoned
- 2008-10-03 AR ARP080104334A patent/AR068732A1/es unknown
- 2008-10-03 TW TW097138108A patent/TW200922960A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN101815734A (zh) | 2010-08-25 |
JP2010540754A (ja) | 2010-12-24 |
EP2197929A1 (en) | 2010-06-23 |
US20100237292A1 (en) | 2010-09-23 |
CA2698796A1 (en) | 2009-04-09 |
TW200922960A (en) | 2009-06-01 |
BRPI0816499A2 (pt) | 2019-09-24 |
WO2009045835A1 (en) | 2009-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |