BR9913665A - Aceleradores para sistemas endurecìveis - Google Patents
Aceleradores para sistemas endurecìveisInfo
- Publication number
- BR9913665A BR9913665A BR9913665-1A BR9913665A BR9913665A BR 9913665 A BR9913665 A BR 9913665A BR 9913665 A BR9913665 A BR 9913665A BR 9913665 A BR9913665 A BR 9913665A
- Authority
- BR
- Brazil
- Prior art keywords
- accelerators
- systems
- compound
- compounds
- formulawherein
- 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
- 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
- C08G59/40—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 characterised by the curing agents used
- C08G59/62—Alcohols or phenols
-
- 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
- C08G59/68—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 characterised by the catalysts used
- C08G59/686—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 characterised by the catalysts used containing nitrogen
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1816—Catalysts containing secondary or tertiary amines or salts thereof having carbocyclic groups
-
- 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
- C08G18/3225—Polyamines
- C08G18/3237—Polyamines aromatic
-
- 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
- C08G59/40—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 characterised by the curing agents used
- C08G59/62—Alcohols or phenols
- C08G59/621—Phenols
- C08G59/623—Aminophenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyurethanes Or Polyureas (AREA)
- Radiation-Therapy Devices (AREA)
- Pyrrole Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
Patente de Invenção: <B>"ACELERADORES PARA SISTEMAS ENDURECìVEIS"<D>. Compostos que atuam como aceleradores para sistemas epóxi e poliuretano endurecíveis, sendo que estes compostos são preparados por meio de uma reação de transaminação mediante reação (a) de um composto fenólico substituído (base de Mannich), o qual apresenta pelo menos um substituinte da fórmula R~ 1~(R~ 2~)N-CH(R~ 3~)- (A), na qual R~ 1~ e R~ 2~, independentes um do outro, representam C~ 1~-C~ 4~- alquila linear ou ramificada, R~ 3~ representa hidrogênio, metila, etila ou fenila, com (b) um composto da fórmula R~ 4~(R~ 5~)N-C~ N~H~ 2n~-(NH-C~ n~H~ 2n~)~ q~-NH~ 2~ (B), na qual R~ 4~ e R~ 5~, independentes um do outro, representam C~ 1~-C~ 6~-alquila ou juntos formam um radical da fórmula -(CH~ 2~)~ 5~- ou -(CH~ 2~)~ 2~-O-(CH~ 2~)~ 2~, n representa um número inteiro de 2 até 5 e q representa zero, 1,2 ou 3 e o composto obtido ou os compostos presentes na mistura obtida contêm por molécula em média pelo menos um substituinte da fórmula R~ 4~(R~ 5~)N-C~ n~H~ 2n~-(NH-C~ n~H~ 2n~)~ q~-NH-CH(R~ 3~)-bem como a aplicação destes compostos como aceleradores em sistemas endurecíveis, de preferência, em sistemas epóxi e poliuretano endurecíveis.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH186698 | 1998-09-14 | ||
| CH213698 | 1998-10-22 | ||
| PCT/EP1999/006520 WO2000015687A1 (de) | 1998-09-14 | 1999-09-04 | Beschleuniger für härtbare systeme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9913665A true BR9913665A (pt) | 2001-06-05 |
Family
ID=25688877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9913665-1A BR9913665A (pt) | 1998-09-14 | 1999-09-04 | Aceleradores para sistemas endurecìveis |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6465601B1 (pt) |
| EP (1) | EP1114076B1 (pt) |
| JP (1) | JP4411571B2 (pt) |
| KR (1) | KR100584173B1 (pt) |
| CN (1) | CN1127531C (pt) |
| AT (1) | ATE235526T1 (pt) |
| BR (1) | BR9913665A (pt) |
| DE (1) | DE59904762D1 (pt) |
| DK (1) | DK1114076T3 (pt) |
| ES (1) | ES2193746T3 (pt) |
| PT (1) | PT1114076E (pt) |
| TW (1) | TW577900B (pt) |
| WO (1) | WO2000015687A1 (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1314716A1 (en) * | 2001-11-23 | 2003-05-28 | Sigma Coatings B.V. | Amine phenolic compounds and their use as hardener and/or accelerators in epoxy coatings |
| EP1475411A1 (de) | 2003-05-05 | 2004-11-10 | Sika Technology AG | Mannichbasen und Herstellungsverfahren von Mannichbasen |
| EP1475412A1 (de) * | 2003-05-05 | 2004-11-10 | Sika Technology AG | Mannichbasenenthaltende Epoxidharzzusammensetzungen geeignet zur Anwendung bei Hohen Temperaturen |
| EP1674495A1 (en) | 2004-12-22 | 2006-06-28 | Huntsman Advanced Materials (Switzerland) GmbH | Coating system |
| EP2638020B1 (en) | 2010-11-10 | 2016-09-07 | Dow Global Technologies LLC | Transamination of nitrogen-containing compounds to make cyclic and cyclic/acyclic polyamine mixtures |
| JP6130298B2 (ja) | 2010-11-10 | 2017-05-17 | ダウ グローバル テクノロジーズ エルエルシー | 高分子量ポリアルキレンアミンへの窒素含有化合物のアミノ基転移 |
| EP2452963A1 (de) | 2010-11-11 | 2012-05-16 | Sika Technology AG | Kondensationsprodukte aus aminofunktionellen Polymeren |
| KR102024404B1 (ko) | 2011-12-29 | 2019-09-23 | 다우 글로벌 테크놀로지스 엘엘씨 | 환식 아민 화합물로부터 제조된 아민 폴리에테르 폴리올 및 폴리우레탄 포움 조성물 |
| JP6114307B2 (ja) | 2011-12-29 | 2017-04-12 | ダウ グローバル テクノロジーズ エルエルシー | 環式ポリアミン化合物からの高分子量環式ポリアミン化合物の生成 |
| PL2797902T3 (pl) | 2011-12-29 | 2017-09-29 | Dow Global Technologies Llc | Kompozycje zawierające cykliczne związki aminowe i wytworzone z nich pianki poliuretanowe |
| EP2639252A1 (de) | 2012-03-14 | 2013-09-18 | Sika Technology AG | Neue Reaktivpolymerkatalysatoren für 2K-Epoxidharzsysteme |
| WO2014049602A1 (en) * | 2012-09-28 | 2014-04-03 | Director General, Defence Research & Development Organization (Drdo) | An epoxy resin formulation for large and thick composite structures |
| CN103409037A (zh) * | 2013-08-06 | 2013-11-27 | 信和新材料股份有限公司 | 一种溶剂型低温快速固化双组份环氧涂料及其制备方法 |
| MX2016004947A (es) | 2013-10-17 | 2016-07-11 | Valspar Sourcing Inc | Compuestos de di (amido(alquil) fenol) y polimeros formados a partir de estos. |
| CN105745251B (zh) | 2013-12-02 | 2019-04-23 | 陶氏环球技术有限责任公司 | 高分子量的、支化的、无环多亚烷基胺及其混合物的制备 |
| US10793742B2 (en) | 2014-05-19 | 2020-10-06 | Valspar Sourcing, Inc. | Polyethers containing non-bisphenolic cyclic groups |
| CN104087057B (zh) * | 2014-07-04 | 2015-12-30 | 中国海洋石油总公司 | 一种用于环氧防腐蚀涂料的低温固化剂组合物 |
| WO2016151007A1 (de) * | 2015-03-23 | 2016-09-29 | Sika Technology Ag | Kalthärtender epoxidharz-primer oder -klebstoff |
| US10556985B2 (en) | 2015-11-17 | 2020-02-11 | Evonik Operations Gmbh | Nitrogen-containing heterocyclic epoxy curing agents, compositions and methods |
| US10465039B2 (en) | 2015-11-17 | 2019-11-05 | Evonik Degussa Gmbh | Epoxy curing agents, compositions and uses thereof |
| EP3205682A1 (de) * | 2016-02-15 | 2017-08-16 | Sika Technology AG | Härter für emissionsarme epoxidharz-zusammensetzungen |
| WO2017147138A1 (en) | 2016-02-22 | 2017-08-31 | Evonik Degussa Gmbh | Benzylated mannich base curing agents, compositions, and methods |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE146754C (pt) * | ||||
| DE2861106D1 (en) * | 1978-02-11 | 1981-12-03 | Schering Ag | Hardening agents and process for preparing epoxy resin polyadducts |
| RU2071494C1 (ru) * | 1994-02-01 | 1997-01-10 | Татарский технологический научный центр Казанского государственного технологического университета при Кабинете Министров Республики Татарстан | Композиция для покрытий |
| EP0684268A1 (en) * | 1994-05-18 | 1995-11-29 | Air Products And Chemicals, Inc. | Low temperature curing agents for epoxy resins |
| RU2072380C1 (ru) * | 1994-11-09 | 1997-01-27 | Татарский технологический научный центр КГТУ при кабинете Министров Республики Татарстан | Клеевая композиция (ее варианты) |
| RU2114145C1 (ru) * | 1996-08-02 | 1998-06-27 | Татарский технологический научный центр КГТУ при кабинете Министров Республики Татарстан | Клеевая композиция (варианты) |
| AU720170B2 (en) * | 1996-10-04 | 2000-05-25 | Shell Internationale Research Maatschappij B.V. | Stable, one package coating compositions and process for coating |
| RU2134282C1 (ru) * | 1998-02-12 | 1999-08-10 | Казанский государственный технологический университет | Герметизирующая композиция |
-
1999
- 1999-09-04 BR BR9913665-1A patent/BR9913665A/pt not_active IP Right Cessation
- 1999-09-04 KR KR1020017002263A patent/KR100584173B1/ko not_active IP Right Cessation
- 1999-09-04 AT AT99946124T patent/ATE235526T1/de not_active IP Right Cessation
- 1999-09-04 DE DE59904762T patent/DE59904762D1/de not_active Expired - Lifetime
- 1999-09-04 US US09/787,165 patent/US6465601B1/en not_active Expired - Lifetime
- 1999-09-04 EP EP99946124A patent/EP1114076B1/de not_active Expired - Lifetime
- 1999-09-04 WO PCT/EP1999/006520 patent/WO2000015687A1/de active IP Right Grant
- 1999-09-04 ES ES99946124T patent/ES2193746T3/es not_active Expired - Lifetime
- 1999-09-04 CN CN99810828A patent/CN1127531C/zh not_active Expired - Fee Related
- 1999-09-04 PT PT99946124T patent/PT1114076E/pt unknown
- 1999-09-04 DK DK99946124T patent/DK1114076T3/da active
- 1999-09-04 JP JP2000570222A patent/JP4411571B2/ja not_active Expired - Fee Related
- 1999-09-13 TW TW088115717A patent/TW577900B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| DE59904762D1 (de) | 2003-04-30 |
| ES2193746T3 (es) | 2003-11-01 |
| PT1114076E (pt) | 2003-07-31 |
| EP1114076A1 (de) | 2001-07-11 |
| EP1114076B1 (de) | 2003-03-26 |
| KR20010079678A (ko) | 2001-08-22 |
| TW577900B (en) | 2004-03-01 |
| US6465601B1 (en) | 2002-10-15 |
| CN1127531C (zh) | 2003-11-12 |
| KR100584173B1 (ko) | 2006-05-26 |
| WO2000015687A1 (de) | 2000-03-23 |
| DK1114076T3 (da) | 2003-07-07 |
| CN1317027A (zh) | 2001-10-10 |
| JP4411571B2 (ja) | 2010-02-10 |
| ATE235526T1 (de) | 2003-04-15 |
| JP2002524629A (ja) | 2002-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007. |