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BR8901802A - Agente para modificar resinas epoxido,processo para a preparacao de produtos endurecidos e aplicacao - Google Patents

Agente para modificar resinas epoxido,processo para a preparacao de produtos endurecidos e aplicacao

Info

Publication number
BR8901802A
BR8901802A BR898901802A BR8901802A BR8901802A BR 8901802 A BR8901802 A BR 8901802A BR 898901802 A BR898901802 A BR 898901802A BR 8901802 A BR8901802 A BR 8901802A BR 8901802 A BR8901802 A BR 8901802A
Authority
BR
Brazil
Prior art keywords
modify
agent
preparation
application
epoxide resins
Prior art date
Application number
BR898901802A
Other languages
English (en)
Inventor
Rolf Muelhaupt
Werner Ruefenacht
Jeremy Hugh Powell
Giovanni Parrinello
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR8901802A publication Critical patent/BR8901802A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • 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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
    • C08L2666/22—Macromolecular compounds not provided for in C08L2666/16 - C08L2666/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR898901802A 1988-04-18 1989-04-14 Agente para modificar resinas epoxido,processo para a preparacao de produtos endurecidos e aplicacao BR8901802A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH141588 1988-04-18

Publications (1)

Publication Number Publication Date
BR8901802A true BR8901802A (pt) 1989-11-28

Family

ID=4209915

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901802A BR8901802A (pt) 1988-04-18 1989-04-14 Agente para modificar resinas epoxido,processo para a preparacao de produtos endurecidos e aplicacao

Country Status (6)

Country Link
EP (1) EP0338985B1 (pt)
JP (1) JP2724744B2 (pt)
KR (1) KR970011633B1 (pt)
BR (1) BR8901802A (pt)
CA (1) CA1334700C (pt)
DE (1) DE58907670D1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782723B1 (fr) * 1998-08-27 2002-07-05 Atochem Elf Sa Formulations polyurethane a base de polybutadiene hydroxyle catalysees par un derive de l'imidazole
DE19858921A1 (de) 1998-12-19 2000-06-21 Henkel Teroson Gmbh Schlagfeste Epoxidharz-Zusammensetzungen
ES2221909T3 (es) 2000-04-10 2005-01-16 Henkel Kommanditgesellschaft Auf Aktien Composiciones de resina epoxi resilientes.
EP1359202A1 (de) 2002-05-03 2003-11-05 Sika Schweiz AG Hitze-härtbare Epoxydharzzusammensetzung
EP1431325A1 (de) 2002-12-17 2004-06-23 Sika Technology AG Hitze-härtbare Epoxidharzzusammensetzung mit verbesserter Tieftemperatur-Schlagzähigkeit
EP1498441A1 (de) 2003-07-16 2005-01-19 Sika Technology AG Hitzehärtende Zusammensetzungen mit Tieftemperatur-Schlagzähigkeitsmodifikatoren
EP1602702B2 (en) * 2004-06-01 2020-09-16 Dow Global Technologies LLC Epoxy adhesive composition
DE602005020260D1 (de) † 2005-06-02 2010-05-12 Dow Global Technologies Inc Schlagzähmodifizierter Strukturklebstoff auf Epoxid Basis
EP1741734A1 (de) 2005-07-05 2007-01-10 Sika Technology AG Tieftemperaturschlagzähe hitze-härtbare Epoxidharzzusammensetzung mit Epoxidfestharzen
DE102006016577A1 (de) 2006-04-06 2007-10-11 Henkel Kgaa Kleb-/Dichtstoffe auf Basis von Flüssigkautschuken
PL2049611T3 (pl) 2006-07-31 2019-04-30 Henkel Ag & Co Kgaa Utwardzalne kompozycje klejowe oparte na żywicach epoksydowych
WO2008045270A1 (en) 2006-10-06 2008-04-17 Henkel Ag & Co. Kgaa Pumpable epoxy paste adhesives resistant to wash-off
EP1916269A1 (de) * 2006-10-24 2008-04-30 Sika Technology AG Blockierte Polyurethanprepolymere und hitzehärtende Epoxidharzzusammensetzungen
EP1916285A1 (de) 2006-10-24 2008-04-30 Sika Technology AG Derivatisiertes Epoxid-Festharz und dessen Verwendungen
EP1916272A1 (de) 2006-10-24 2008-04-30 Sika Technology AG Hitzehärtende Epoxidharzzusammensetzung enthaltend ein blockiertes und ein epoxidterminiertes Polyurethanprepolymer
EP1916270A1 (de) 2006-10-24 2008-04-30 Sika Technology AG Hitzehärtende Epoxidharzzusammensetzung mit blockiertem Polyurethanprepolymer
US7828991B2 (en) * 2006-12-08 2010-11-09 Bayer Materialscience Llc Polyether polyols based on cashew nutshell liquid and flexible foams
EP1972646A1 (de) 2007-03-20 2008-09-24 Sika Technology AG Epoxidgruppen terminierte Polymer, deren Zusammensetzungen und deren Verwendung als Schlagzähigkeitsmodifikatoren
CN101778877B (zh) 2007-07-23 2013-01-02 陶氏环球技术公司 在使用温度范围内g-模量基本一致的两部分聚氨酯可固化组合物
EP2110397A1 (de) 2008-04-16 2009-10-21 Sika Technology AG Auf amphiphilen Block-Copolymer basierendes Polyurethan-Polymer und dessen Verwendung als Schlagzähigkeitsmodifikator
EP2113525A1 (de) 2008-04-30 2009-11-04 Sika Technology AG Aktivator für Epoxidharzzusammensetzungen
JP5687187B2 (ja) 2008-04-30 2015-03-18 シーカ・テクノロジー・アーゲー エポキシ樹脂組成物のための活性剤
EP2128182A1 (de) 2008-05-28 2009-12-02 Sika Technology AG Hitzehärtende Epoxidharzzusammensetzung enthaltend einen Beschleuniger mit Heteroatomen
DE502008000478D1 (de) 2008-07-17 2010-05-06 Sika Technology Ag Haftvermittlerverbindungen für beölten Stahl
EP2145924A1 (de) 2008-07-18 2010-01-20 Sika Technology AG Auf amphiphilen Block-Copolymer basierende Reaktionsprodukte und deren Verwendung als Schlagzähigkeitsmodifikator
EP2318448B1 (en) 2008-08-22 2018-08-22 Dow Global Technologies LLC Adhesive composition adapted for bonding large mass parts to structures
EP2161274B1 (de) 2008-08-27 2010-05-19 Sika Technology AG Silan-/Harnstoff-Verbindung als hitzeaktivierbarer Härter für Epoxidharzzusammensetzungen
DE502008001491D1 (de) 2008-10-31 2010-11-18 Sika Technology Ag Hitzehärtende Epoxidharzzusammensetzungen einsetzbar als Rohbauklebstoff oder Strukturschaum
JP5530524B2 (ja) 2009-09-11 2014-06-25 スリーエム イノベイティブ プロパティズ カンパニー 硬化性及び硬化済み接着剤組成物
EP2436712A1 (de) 2010-10-01 2012-04-04 Sika Technology AG Schlagzähigkeitsmodifikatoren für Epoxidharzzusammensetzungen
WO2012064724A2 (en) 2010-11-12 2012-05-18 3M Innovative Properties Company Curable and cured compositions
US10066136B2 (en) 2014-04-22 2018-09-04 Dow Global Technologies Llc Polyurethane-acrylate epoxy adhesive
DE102015100563B4 (de) 2015-01-15 2019-07-25 Schill + Seilacher "Struktol" Gmbh Polyester für flexibilisierte Epoxidharze und deren Verwendung
WO2020249741A1 (en) * 2019-06-14 2020-12-17 Sika Technology Ag Toughened two-component epoxy composition
EP4107203A1 (en) * 2020-02-19 2022-12-28 Covestro LLC Flexibilizing capped prepolymers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053561A5 (en) * 1969-07-09 1971-04-16 Dow Chemical Co Polyurethanes containing thiol groups
BE790295A (fr) * 1971-10-22 1973-04-19 Bayer Ag Matieres plastiques elastifiees
GB2071129A (en) * 1979-08-22 1981-09-16 Lingner & Fischer Gmbh Non-aqueous gel adhesives
DE3121384A1 (de) * 1981-05-29 1983-01-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von mercaptogruppen aufweisenden oligourethanen, sowie ihre verwendung als bindemittel fuer oxidativ haertbare beschichtungs- und dichtungsmassen bzw. als zusatzmittel fuer epoxidharze

Also Published As

Publication number Publication date
KR900016362A (ko) 1990-11-13
JP2724744B2 (ja) 1998-03-09
KR970011633B1 (ko) 1997-07-12
CA1334700C (en) 1995-03-07
EP0338985A2 (de) 1989-10-25
JPH0211616A (ja) 1990-01-16
DE58907670D1 (de) 1994-06-23
EP0338985B1 (de) 1994-05-18
EP0338985A3 (de) 1991-04-24

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
PC Transfer

Free format text: CIBA SC HOLDING AG (CH)

TC Change of name
B25A Requested transfer of rights approved

Free format text: VANTICO AG (CH)

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 14/04/2004