BR0012754A - Poliaminas que apresentam grupos uréia, processos para a sua preparação, bem como seu emprego como endurecedores para resinas epóxido - Google Patents

Poliaminas que apresentam grupos uréia, processos para a sua preparação, bem como seu emprego como endurecedores para resinas epóxido

Info

Publication number
BR0012754A
BR0012754A BR0012754-0A BR0012754A BR0012754A BR 0012754 A BR0012754 A BR 0012754A BR 0012754 A BR0012754 A BR 0012754A BR 0012754 A BR0012754 A BR 0012754A
Authority
BR
Brazil
Prior art keywords
preparation
well
urea groups
hardeners
polyamines
Prior art date
Application number
BR0012754-0A
Other languages
English (en)
Other versions
BR0012754B1 (pt
Inventor
Joerg Tillack
Lutz Schmalstieg
Wolfgang Puetz
Gerhard Ruttmann
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR0012754A publication Critical patent/BR0012754A/pt
Publication of BR0012754B1 publication Critical patent/BR0012754B1/pt

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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • 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
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4028—Isocyanates; Thioisocyanates
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/643—Reaction products of epoxy resins with at least equivalent amounts of amines
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6476—Bituminous materials, e.g. asphalt, coal tar, pitch; derivatives thereof
    • 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
    • C08G18/80—Masked 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
    • 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
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Sealing Material Composition (AREA)
  • Polyamides (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Patente de Invenção: "POLIAMINAS QUE APRESENTAM GRUPOS URéIA, PROCESSOS PARA A SUA PREPARAçãO, BEM COMO SEU EMPREGO COMO ENDURECEDORES PARA RESINAS EPóXIDO". A presente invenção refere-se a poliaminas que apresentam grupos uréia, um processo para a sua preparação bem como seu emprego para a preparação de aglutinantes, massas de vedação, massas de fundição, peças perfiladas ou revestimentos.
BRPI0012754-0A 1999-07-28 2000-07-17 poliaminas que apresentam grupos uréia, processos para a sua preparação, bem como seu emprego como endurecedores para resinas epóxido. BR0012754B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19935329A DE19935329A1 (de) 1999-07-28 1999-07-28 Harnstoffgruppen aufweisende Polyamine, Verfahren zu ihrer Herstellung wie ihre Verwendung als Härter für Epoxidharze
PCT/EP2000/006803 WO2001009215A1 (de) 1999-07-28 2000-07-17 Harnstoffgruppen aufweisende polyamine, verfahren zu ihrer herstellung sowie ihre verwendung als härter für epoxidharze

Publications (2)

Publication Number Publication Date
BR0012754A true BR0012754A (pt) 2002-04-02
BR0012754B1 BR0012754B1 (pt) 2010-06-15

Family

ID=7916275

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012754-0A BR0012754B1 (pt) 1999-07-28 2000-07-17 poliaminas que apresentam grupos uréia, processos para a sua preparação, bem como seu emprego como endurecedores para resinas epóxido.

Country Status (18)

Country Link
US (1) US7001972B1 (pt)
EP (1) EP1208128B1 (pt)
JP (1) JP2003506505A (pt)
KR (1) KR100632322B1 (pt)
CN (1) CN1144828C (pt)
AT (1) ATE251189T1 (pt)
AU (1) AU6823800A (pt)
BR (1) BR0012754B1 (pt)
CA (1) CA2380387C (pt)
DE (2) DE19935329A1 (pt)
DK (1) DK1208128T3 (pt)
ES (1) ES2208408T3 (pt)
HK (1) HK1048823A1 (pt)
HU (1) HUP0202030A3 (pt)
MX (1) MXPA02000910A (pt)
PL (1) PL200412B1 (pt)
TW (1) TWI265939B (pt)
WO (1) WO2001009215A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316396A1 (de) * 2003-04-10 2004-11-04 Bayer Materialscience Ag Phenolisch-blockierte Polyurethan-Prepolymere
ATE523820T1 (de) 2003-10-17 2011-09-15 Trinary Anlagenbau Gmbh Computerprogramm zur durchführung eines verfahrens zur vermeidung einer fehlansteuerung einer werkzeugmaschine
EP2110397A1 (de) * 2008-04-16 2009-10-21 Sika Technology AG Auf amphiphilen Block-Copolymer basierendes Polyurethan-Polymer und dessen Verwendung als Schlagzähigkeitsmodifikator
DE102010044935A1 (de) * 2010-09-10 2012-03-15 Basf Coatings Gmbh Erosionsschutz-Beschichtungszusammensetzungen
DE102011105010A1 (de) * 2011-06-20 2012-12-20 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauelement und Verfahren zu dessen Herstellung
JP6048717B2 (ja) * 2011-10-28 2016-12-21 協立化学産業株式会社 滴下シール剤組成物
KR101931074B1 (ko) 2012-07-11 2018-12-19 교리쯔 가가꾸 산교 가부시키가이샤 경화제 및 그것을 사용한 수지 조성물
EP3009461A1 (de) * 2014-10-13 2016-04-20 Sika Technology AG Polyester-Präpolymere als Schlagzähigkeitsverbesserer in Epoxyformulierungen
US10081704B2 (en) * 2015-03-24 2018-09-25 Evonik Degussa Gmbh Epoxy systems having improved fracture toughness
JP6665198B2 (ja) * 2015-10-30 2020-03-13 三洋化成工業株式会社 溶剤系印刷インキ用バインダー及びこれを用いた溶剤系印刷インキ
CN115637096B (zh) * 2022-10-31 2024-01-02 深圳市航天新材科技有限公司 一种高耐磨的涂液组合物及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790295A (fr) 1971-10-22 1973-04-19 Bayer Ag Matieres plastiques elastifiees
CA997495A (en) 1972-08-14 1976-09-21 Witco Chemical Corporation Amine terminated polyurethane urea polymers cured with epoxides
DE2418041C3 (de) 1974-04-13 1982-04-29 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung von elastifizierten Formteilen nach Flächengebilden
DE3151591A1 (de) 1981-12-28 1983-07-14 Lechler Chemie Gmbh, 7000 Stuttgart Haertbare kunstharzmischungen und mittel fuer haertbare kunstharzmischungen auf basis von praepolymeren polyaetherurethanharnstoffaminen und epoxidharzen und/oder aromatischen carbamidsaeurearylestern
DE3151592A1 (de) 1981-12-28 1983-07-07 Schering Ag, 1000 Berlin Und 4619 Bergkamen Haertbare kunstharzmischungen und mittel fuer haertbare kunstharzmischungen auf basis von praepolymeren polyaetherurethanharnstoffaminen und epoxidharzen
CA1219986A (en) 1982-12-15 1987-03-31 Christian Burba Hardenable urethane-epoxy resin mixtures
AU602399B2 (en) 1987-05-15 1990-10-11 Interez Inc. Polyamine-polyisocyanate reaction products as epoxy resin curing agents
DE4015302A1 (de) 1990-05-12 1991-11-14 Bayer Ag Verfahren zur herstellung von aminen, die so erhaltenen amine und ihre verwendung als haerter fuer epoxidharze
DE4031811A1 (de) 1990-10-08 1992-04-09 Huels Chemische Werke Ag Verfahren zur herstellung von polyetherurethandharnstoffaminen sowie deren verwendung
DE4200172A1 (de) 1992-01-07 1993-07-08 Elastogran Gmbh Polyurethanbeschichtungsmittel, verfahren zu ihrer herstellung und ihre verwendung als korrosionsschutzmittel
JPH10195290A (ja) 1997-01-13 1998-07-28 Asahi Glass Co Ltd 二液型硬化性組成物
DE19816570A1 (de) * 1998-04-15 1999-10-21 Bayer Ag Reaktivsysteme und ihre Verwendung zur Herstellung von Beschichtungen, Klebstoffen, Dichtungsmassen, Vergußmassen oder Formteilen

Also Published As

Publication number Publication date
DE19935329A1 (de) 2001-02-01
BR0012754B1 (pt) 2010-06-15
HUP0202030A3 (en) 2003-10-28
CN1365369A (zh) 2002-08-21
WO2001009215A1 (de) 2001-02-08
CA2380387C (en) 2008-09-30
PL353339A1 (en) 2003-11-17
EP1208128B1 (de) 2003-10-01
JP2003506505A (ja) 2003-02-18
CA2380387A1 (en) 2001-02-08
ES2208408T3 (es) 2004-06-16
US7001972B1 (en) 2006-02-21
KR100632322B1 (ko) 2006-10-11
HK1048823A1 (en) 2003-04-17
MXPA02000910A (es) 2002-10-23
DK1208128T3 (da) 2004-02-02
HUP0202030A2 (en) 2002-10-28
EP1208128A1 (de) 2002-05-29
PL200412B1 (pl) 2009-01-30
TWI265939B (en) 2006-11-11
AU6823800A (en) 2001-02-19
CN1144828C (zh) 2004-04-07
ATE251189T1 (de) 2003-10-15
DE50003937D1 (de) 2003-11-06
KR20020016920A (ko) 2002-03-06

Similar Documents

Publication Publication Date Title
PT80913B (pt) Processo para a preparacao de novos compostos ciano-substituidos
BR9908016A (pt) Processo para a produção de acabamentos em pó
BR0012754A (pt) Poliaminas que apresentam grupos uréia, processos para a sua preparação, bem como seu emprego como endurecedores para resinas epóxido
BR8903737A (pt) Composicoes para modificar resinas epoxido,processos para preparacao de compostos e de resinas epoxido endurecidas,bem como aplicacao
BR9813760A (pt) Processo para a sìntese de 1,3-dióis
BR0212733A (pt) Composto, composição farmacêutica, uso de um composto, e, método para o tratamento de um distúrbio afetivo
BR9401959A (pt) Processo para a fabricação de uma mousse de carboneto de silício,processo para a fabricação de um catalisador, carboneto de silício bem como sua aplicação
BR0017030A (pt) Derivados de tiazolilamida
BR8703584A (pt) Aplicacao de compostos,resinas,processo para o endurecimento de resinas e para preparar adesivos
BRPI0500590A (pt) Processo para a sìntese de compostos de 1,3,4,5-tetraidro-2h-3-benzazepin-2-ona, e aplicação na sìntese de ivabradina e sais de adição desta com um ácido farmaceuticamente aceitável
BR9909739A (pt) Benzotiadiazóis e derivados
BR9811957B1 (pt) composiÇço de laca bÁsica, bem como processo para a preparaÇço de revestimento de vÁrias camadas.
BR9808854A (pt) Processo para preparação de um composto, e, composto
BR0314312A (pt) Processo para preparar um composto, e, composto
BR9807988A (pt) Processo para a preparação de um composto, e, composto.
BRPI0500478B8 (pt) processo para a síntese de compostos de 1,3-diidro-2h-3-benzazepin-2-ona, e aplicação na síntese de ivabradina e sais de adição desta com um ácido farmaceuticamente aceitável
PT1044235E (pt) Processo para reduzir o nivel de aox de resinas resistentes a humidade por tratamento com base
BR0113259A (pt) Processo para a preparação de um composto, composto e processo para a preparação de compostos
ES8705488A1 (es) Procedimiento para la fabricacion de ligantes diluibles con agua, que contienen grupos amino primarios latentes, para lacas cationicas de electroinmersion
BR9807154A (pt) Processo para a produção de um composto de 2,3-di-hidroxipropilaamino, e , composto.
BR0012481A (pt) Processo para desacilação de lipodepsipeptìdeos
ES546492A0 (es) Procedimiento para la obtencion de resinas sinteticas que contienen grupos de amonio cuaternarios
BR9909151A (pt) processos para preparação de intermediários
PT1001961E (pt) Derivados substituidos de tetra-hidropirano bem como processo para a sua preparacao
BR9908511A (pt) Processo para a preparação de um composto, e, composto

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/07/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2315 DE 19-05-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.