AR017591A1 - Un agente de curacion para resinas epoxi, una composicion acuosa que comprende a dicho agente, una composicion de resina epoxi acuosa curable que comprendea dicho agente, y una composicion de resina epoxi curada obtenible de dicha composicion curable - Google Patents
Un agente de curacion para resinas epoxi, una composicion acuosa que comprende a dicho agente, una composicion de resina epoxi acuosa curable que comprendea dicho agente, y una composicion de resina epoxi curada obtenible de dicha composicion curableInfo
- Publication number
- AR017591A1 AR017591A1 ARP980105686A ARP980105686A AR017591A1 AR 017591 A1 AR017591 A1 AR 017591A1 AR P980105686 A ARP980105686 A AR P980105686A AR P980105686 A ARP980105686 A AR P980105686A AR 017591 A1 AR017591 A1 AR 017591A1
- Authority
- AR
- Argentina
- Prior art keywords
- composition
- amine
- terminated
- agent
- epoxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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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
- C08G59/184—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 with amines
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
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- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Abstract
Se proporciona un nuevo agente de curacion compatible con agua para resinas epoxi. El agente de curacion puede ser obtenido mediante (a) la reaccion de porlo menos una poliamina que tiene por lo menos tres átomos de hidrogeno de amina activa por molécula y por lo menos una resina epoxi que tiene una funcionalidadde por lo menos 1,5 en una funcionalidad epoxi equivalente a la relacion molar poliamina de 0,9:1 a 1:10, produciendo así un intermedio terminado en amina; (b)la reaccion del intermedioterminado en amina con 0,5 a 25 % en peso, basado en el intermedio terminado en amina de un compuesto que contiene poli alquilenoglicol terminado en ácido que tiene la formula: (I), (II) y (III), en la cual R1 es un grupo alquilo, arilo o arilalquiloC1-15; X e Y son independientementeun grupo hidrogeno, metilo o etilo, con la condicion de que si X es metilo o etilo, Y es hidrogeno o si Y es metilo o etilo, X es hidrogeno y n + m + o es unnumero real de 100 a 200 y n + o es por lo menos el 70% de n + m + o, y en una relacion de (I) a (II) en peso en la escala de 100:0 a 0:100, una relacion de(I) a (III) en peso en la escala de 100:0 a 0:100 y en una relacion de (II) a (III) en peso en la escala de 100:0 a 0:100, hasta que se consumen esencialmentetodos los grupos ácidos. Tal agente de curacion terminado en amina puede estar rematado también con un monoepoxi. El agente de curacion puede ser preparadotambién (a) haciendo reaccionar por lo menos una poliamina descripta anteriormente y unaresina epoxi produciendo así un intermedio terminado en amina; (b)haciendo reaccionar al intermedio terminado en amina rematada; y luego (c) haciendo reaccionar al intermedio terminado en amina con un compuestopolialquilenoglicol terminado en ácidodescripto anteriormente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6534097P | 1997-11-13 | 1997-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR017591A1 true AR017591A1 (es) | 2001-09-12 |
Family
ID=22062036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980105686A AR017591A1 (es) | 1997-11-13 | 1998-11-11 | Un agente de curacion para resinas epoxi, una composicion acuosa que comprende a dicho agente, una composicion de resina epoxi acuosa curable que comprendea dicho agente, y una composicion de resina epoxi curada obtenible de dicha composicion curable |
Country Status (19)
Country | Link |
---|---|
US (2) | US6127459A (es) |
EP (1) | EP1030885B1 (es) |
JP (1) | JP4274691B2 (es) |
KR (1) | KR100559239B1 (es) |
CN (1) | CN1101830C (es) |
AR (1) | AR017591A1 (es) |
AT (1) | ATE236219T1 (es) |
AU (1) | AU734861B2 (es) |
BR (1) | BR9814026A (es) |
CA (1) | CA2309699C (es) |
DE (1) | DE69813000T2 (es) |
DK (1) | DK1030885T3 (es) |
HU (1) | HUP0004378A3 (es) |
ID (1) | ID24254A (es) |
IL (1) | IL135666A0 (es) |
NO (1) | NO317524B1 (es) |
TR (1) | TR200001291T2 (es) |
WO (1) | WO1999025768A1 (es) |
ZA (1) | ZA9810304B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100480297C (zh) * | 2006-11-27 | 2009-04-22 | 华南理工大学 | 一种水性环氧树脂固化剂及其制备方法 |
US20090099312A1 (en) * | 2007-10-15 | 2009-04-16 | Carl Duane Weber | Amine terminated tougheners for epoxy resin based adhesives and materials |
CN101348562B (zh) * | 2008-09-12 | 2011-05-11 | 中国林业科学研究院林产化学工业研究所 | 脂肪醇聚醚型水性胺类环氧固化剂的制备方法 |
US7723273B1 (en) | 2009-10-28 | 2010-05-25 | Jacam Chemical Company, Inc. | Modified epoxy-amine compositions for oil field uses |
EP2365015A1 (en) | 2010-03-10 | 2011-09-14 | Momentive Specialty Chemicals Research Belgium | Storage stable water based epoxy-amine curable systems |
KR100989942B1 (ko) | 2010-04-29 | 2010-10-26 | 태산엔지니어링 주식회사 | 친환경 수성 에폭시 수지 조성물 및 그의 용도 |
US8580871B2 (en) | 2010-12-13 | 2013-11-12 | Momentive Specialty Chemicals Inc. | Epoxy systems and amine polymer systems and methods for making the same |
US8586704B2 (en) | 2010-12-13 | 2013-11-19 | Momentive Specialty Chemicals Inc. | Epoxy systems and amine polymer systems and methods for making the same |
US9605198B2 (en) | 2011-09-15 | 2017-03-28 | Chevron U.S.A. Inc. | Mixed carbon length synthesis of primary Guerbet alcohols |
CN103183810B (zh) * | 2011-12-30 | 2017-05-10 | 上海市涂料研究所 | 一种水性环氧固化剂的制备方法及其在地坪涂料中的应用 |
CN102617830B (zh) * | 2012-03-27 | 2013-11-27 | 广东新劲刚新材料科技股份有限公司 | 一种非离子型室温固化水性环氧固化剂及其制备方法 |
US10160826B2 (en) * | 2013-03-15 | 2018-12-25 | Dow Global Technologies Llc | Hardeners for cold-curing epoxy systems |
WO2015030535A1 (ko) * | 2013-08-29 | 2015-03-05 | (주) 엘지화학 | 말단 변성 폴리옥시알킬렌 글리콜 및 이를 포함하는 광학특성이 개선된 폴리카보네이트 수지 조성물 |
KR101461103B1 (ko) * | 2014-06-02 | 2014-11-13 | 코만바이오베스톤 주식회사 | 고강도 바닥 마감재 조성물 |
CN105504296B (zh) * | 2015-12-29 | 2018-10-16 | 江苏丰彩新型建材有限公司 | 一种非离子型水性环氧固化剂及其制备方法 |
CN110709445B (zh) * | 2017-04-05 | 2023-08-08 | 毕克化学有限公司 | 作为润湿剂和分散剂的单环氧化物-单胺加合物 |
AU2018348031B2 (en) | 2017-10-10 | 2023-11-23 | Stepan Company | Polymeric dispersants from phenyl glycidyl ether |
TWI705082B (zh) * | 2019-10-28 | 2020-09-21 | 南亞塑膠工業股份有限公司 | 硬化劑及其製備方法 |
TWI705083B (zh) * | 2019-11-13 | 2020-09-21 | 南亞塑膠工業股份有限公司 | 硬化劑組合物及其硬化劑塗料配方 |
CN111205737B (zh) * | 2020-03-04 | 2022-07-22 | 广东华润涂料有限公司 | 双组份水性木器封闭底漆 |
KR102562122B1 (ko) * | 2022-10-28 | 2023-08-01 | 김상양 | 친환경 수성 아민계 경화제의 제조 방법, 상기 방법에 의해 제조되는 친환경 수성 아민계 경화제, 및 상기 친환경 수성 아민계 경화제를 이용한 모르타르의 제조 방법 |
Family Cites Families (16)
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GB1131543A (en) * | 1966-04-15 | 1968-10-23 | Ciba Ltd | Epoxide resin compositions |
US3998771A (en) * | 1975-04-11 | 1976-12-21 | Mobil Oil Corporation | Water-based epoxy resin zinc-rich coating compositions |
US4352898A (en) * | 1980-04-25 | 1982-10-05 | Deft, Inc. | Water-reducible epoxy coating compositions without emulsifier |
DE3901279A1 (de) * | 1989-01-18 | 1990-07-19 | Hoechst Ag | Verwendung von polyamidoaminen als haerter fuer epoxidharze und diese enthaltende haertbare mischungen |
DE3908085A1 (de) * | 1989-03-13 | 1990-09-20 | Ruetgerswerke Ag | Haertungsmittel fuer epoxidverbindungen, ihre herstellung und verwendung |
GB9000564D0 (en) * | 1990-01-10 | 1990-03-14 | Dow Rheinmuenster | Modified polyoxyethlene epoxy resin amphiphiles and stable aqueous epoxy dispersions thereof |
US5204385A (en) * | 1990-11-27 | 1993-04-20 | Reichhold Chemicals, Inc. | Water reducible epoxy resin curing agent |
DE4206392A1 (de) * | 1992-02-29 | 1993-09-02 | Hoechst Ag | Haertungsmittel fuer epoxidharze |
ES2193138T3 (es) * | 1992-04-28 | 2003-11-01 | Sika Schweiz Ag | Agentes de endurecimiento para dispersiones acuosas de resinas epoxidicas, procedimiento para su preparacion y su utilizacion. |
JPH06287276A (ja) * | 1993-04-05 | 1994-10-11 | Sanyo Chem Ind Ltd | 水性エポキシ樹脂組成物 |
US5489630A (en) * | 1994-11-28 | 1996-02-06 | Air Products And Chemicals, Inc. | Self-emulsifying epoxy curing agent |
US5576416A (en) * | 1994-12-13 | 1996-11-19 | Air Products And Chemicals, Inc. | Amide-containing self-emulsifying epoxy curing agent |
US5750595A (en) * | 1994-12-29 | 1998-05-12 | Henkel Corporation | Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom |
US5643976A (en) * | 1994-12-29 | 1997-07-01 | Henkel Corporation | Self-dispersing curable epoxy resin dispersions and coating compositions made therefrom |
US5741835A (en) * | 1995-10-31 | 1998-04-21 | Shell Oil Company | Aqueous dispersions of epoxy resins |
US5786429A (en) * | 1996-04-18 | 1998-07-28 | Hercules Incorporated | Highly branched polyamidoamines and their preparation |
-
1998
- 1998-06-10 US US09/095,090 patent/US6127459A/en not_active Expired - Lifetime
- 1998-11-11 AR ARP980105686A patent/AR017591A1/es unknown
- 1998-11-11 ZA ZA9810304A patent/ZA9810304B/xx unknown
- 1998-11-12 HU HU0004378A patent/HUP0004378A3/hu unknown
- 1998-11-12 EP EP98956919A patent/EP1030885B1/en not_active Expired - Lifetime
- 1998-11-12 IL IL13566698A patent/IL135666A0/xx unknown
- 1998-11-12 DK DK98956919T patent/DK1030885T3/da active
- 1998-11-12 CN CN98811107A patent/CN1101830C/zh not_active Expired - Lifetime
- 1998-11-12 CA CA002309699A patent/CA2309699C/en not_active Expired - Lifetime
- 1998-11-12 AT AT98956919T patent/ATE236219T1/de not_active IP Right Cessation
- 1998-11-12 BR BR9814026-4A patent/BR9814026A/pt not_active IP Right Cessation
- 1998-11-12 AU AU13385/99A patent/AU734861B2/en not_active Expired
- 1998-11-12 ID IDW20000891A patent/ID24254A/id unknown
- 1998-11-12 TR TR2000/01291T patent/TR200001291T2/xx unknown
- 1998-11-12 DE DE69813000T patent/DE69813000T2/de not_active Expired - Lifetime
- 1998-11-12 WO PCT/EP1998/007332 patent/WO1999025768A1/en active IP Right Grant
- 1998-11-12 KR KR1020007005170A patent/KR100559239B1/ko not_active IP Right Cessation
- 1998-11-12 JP JP2000521145A patent/JP4274691B2/ja not_active Expired - Lifetime
-
1999
- 1999-11-19 US US09/443,871 patent/US6136894A/en not_active Expired - Lifetime
-
2000
- 2000-04-28 NO NO20002215A patent/NO317524B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1999025768A8 (en) | 2000-06-15 |
DK1030885T3 (da) | 2003-04-22 |
JP2001523746A (ja) | 2001-11-27 |
BR9814026A (pt) | 2000-09-26 |
CA2309699A1 (en) | 1999-05-27 |
DE69813000D1 (de) | 2003-05-08 |
ATE236219T1 (de) | 2003-04-15 |
CA2309699C (en) | 2009-04-28 |
ZA9810304B (en) | 1999-05-13 |
NO317524B1 (no) | 2004-11-08 |
KR20010032049A (ko) | 2001-04-16 |
AU734861B2 (en) | 2001-06-21 |
HUP0004378A2 (hu) | 2001-07-30 |
EP1030885A1 (en) | 2000-08-30 |
EP1030885B1 (en) | 2003-04-02 |
TR200001291T2 (tr) | 2001-07-23 |
KR100559239B1 (ko) | 2006-03-10 |
NO20002215L (no) | 2000-06-20 |
US6136894A (en) | 2000-10-24 |
DE69813000T2 (de) | 2003-12-11 |
ID24254A (id) | 2000-07-13 |
JP4274691B2 (ja) | 2009-06-10 |
AU1338599A (en) | 1999-06-07 |
CN1278844A (zh) | 2001-01-03 |
CN1101830C (zh) | 2003-02-19 |
WO1999025768A1 (en) | 1999-05-27 |
IL135666A0 (en) | 2001-05-20 |
US6127459A (en) | 2000-10-03 |
HUP0004378A3 (en) | 2002-02-28 |
NO20002215D0 (no) | 2000-04-28 |
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