IT1264960B1 - Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative - Google Patents

Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative

Info

Publication number
IT1264960B1
IT1264960B1 IT93MI002401A ITMI932401A IT1264960B1 IT 1264960 B1 IT1264960 B1 IT 1264960B1 IT 93MI002401 A IT93MI002401 A IT 93MI002401A IT MI932401 A ITMI932401 A IT MI932401A IT 1264960 B1 IT1264960 B1 IT 1264960B1
Authority
IT
Italy
Prior art keywords
microwave
isocyanate
demanding applications
polymerizable
technically demanding
Prior art date
Application number
IT93MI002401A
Other languages
English (en)
Inventor
Fabrizio Parodi
Renata Gerbelli
Meuse T Mark De
Original Assignee
Eniricerche Spa
Enichem Spa
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 Eniricerche Spa, Enichem Spa filed Critical Eniricerche Spa
Publication of ITMI932401A0 publication Critical patent/ITMI932401A0/it
Priority to IT93MI002401A priority Critical patent/IT1264960B1/it
Priority to ES94203192T priority patent/ES2120564T3/es
Priority to AT94203192T priority patent/ATE169036T1/de
Priority to EP94203192A priority patent/EP0655472B1/en
Priority to DK94203192T priority patent/DK0655472T3/da
Priority to DE69412041T priority patent/DE69412041T2/de
Priority to US08/336,048 priority patent/US5489664A/en
Priority to CA002135576A priority patent/CA2135576A1/en
Priority to JP6301599A priority patent/JPH07216046A/ja
Publication of ITMI932401A1 publication Critical patent/ITMI932401A1/it
Application granted granted Critical
Publication of IT1264960B1 publication Critical patent/IT1264960B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/11—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton
    • C07C255/13—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1875—Catalysts containing secondary or tertiary amines or salts thereof containing ammonium salts or mixtures of secondary of tertiary amines and acids
    • 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

Abstract

Composizione liquida reticolabile a base di isocianati organici e composti epossidici, comprendente:(A) un poliisocianato organico;(B) un poliepossido o una miscela di un poliepossido con un monoepossido; e (C) un catalizzatore di polimerizzazione costituito da un cianoderivato contenente un atomo di azoto quaternario,la quale composizione è polimerizzabile a temperature di 40°C o superiori, fino ad ottenere un materiale solido avente un'eccellente combinazione di proprietà chimiche fisiche e meccaniche, mediante un procedimento comprendente l'esposizione della stessa ad una radiazione elettromagnetica non-ionizzante avente frequenza compresa nel campo delle microonde.
IT93MI002401A 1993-11-11 1993-11-11 Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative IT1264960B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT93MI002401A IT1264960B1 (it) 1993-11-11 1993-11-11 Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative
DK94203192T DK0655472T3 (da) 1993-11-11 1994-11-03 Mikrobølgepolymeriserbare isocyanat/epoxy-harpikser til svære anvendelser
AT94203192T ATE169036T1 (de) 1993-11-11 1994-11-03 Mittels mikrowellen polymerisierbare isocyanat- epoxy-harze für hochleistungsverwendungen
EP94203192A EP0655472B1 (en) 1993-11-11 1994-11-03 Microwave-polymerizable isocyanate/epoxy resins for heavy-duty applications
ES94203192T ES2120564T3 (es) 1993-11-11 1994-11-03 Resinas de isocianato/epoxido polimerizables por microondas para aplicaciones de gran rendimiento.
DE69412041T DE69412041T2 (de) 1993-11-11 1994-11-03 Mittels Mikrowellen polymerisierbare Isocyanat-Epoxy-Harze für Hochleistungsverwendungen
US08/336,048 US5489664A (en) 1993-11-11 1994-11-04 Microwave-polymerizable isocyanate/epoxy resins for heavy-duty applications
CA002135576A CA2135576A1 (en) 1993-11-11 1994-11-10 Microwave-polymerizable isocyanate/epoxy resins for heavy-duty applications
JP6301599A JPH07216046A (ja) 1993-11-11 1994-11-11 架橋可能な液体組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002401A IT1264960B1 (it) 1993-11-11 1993-11-11 Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative

Publications (3)

Publication Number Publication Date
ITMI932401A0 ITMI932401A0 (it) 1993-11-11
ITMI932401A1 ITMI932401A1 (it) 1995-05-11
IT1264960B1 true IT1264960B1 (it) 1996-10-17

Family

ID=11367185

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002401A IT1264960B1 (it) 1993-11-11 1993-11-11 Composizioni isocianato/epossido polimerizzabili mediante microonde per applicazioni tecnicamente impegnative

Country Status (9)

Country Link
US (1) US5489664A (it)
EP (1) EP0655472B1 (it)
JP (1) JPH07216046A (it)
AT (1) ATE169036T1 (it)
CA (1) CA2135576A1 (it)
DE (1) DE69412041T2 (it)
DK (1) DK0655472T3 (it)
ES (1) ES2120564T3 (it)
IT (1) IT1264960B1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1271311B (it) * 1994-12-21 1997-05-27 Enichem Spa Composizioni reattive liquide termoindurenti e procedimento per la loro reticolazione
DE60229728D1 (de) * 2001-03-12 2008-12-18 Gen Cable Technologies Corp Verfahren zur herstellung von zusammensetzungen mit thermoplastischen und aushärtbaren polymeren und durch solche verfahren hergestellte artikel
ITMI20022748A1 (it) * 2002-12-23 2004-06-24 Eurand Int Dispersioni solide stabilizzate di farmaco in un carrier organico e procedimento per la loro preparazione.
DE10340394B4 (de) * 2003-09-02 2005-09-29 Hilti Ag Vorrichtung zur Befestigung von Verankerungsmitteln
GB0808636D0 (en) * 2008-05-13 2008-06-18 Airbus Uk Ltd A thermosetting epoxy resin,a composite material,a method of forming a composite material article,a mould and a method of making a mould
DE102008029058A1 (de) * 2008-06-18 2009-12-24 GKN Aerospace Services Limited, East Cowes Verfahren und Formwerkzeug zur Herstellung von Bauteilen aus faserverstärktem Verbundwerkstoff mit Mikrowellen
JP2010180342A (ja) * 2009-02-06 2010-08-19 Toyo-Morton Ltd 重付加化合物の製造方法
DE102010025204B4 (de) * 2010-06-26 2012-10-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Steuerung der Temperaturführung bei einem thermischen Laminationsprozess
JP6670045B2 (ja) * 2015-03-13 2020-03-18 日鉄ケミカル＆マテリアル株式会社 オキサゾリドン環含有エポキシ樹脂、その製造方法、エポキシ樹脂組成物及び硬化物
JP7118083B2 (ja) * 2017-03-17 2022-08-15 ビーエーエスエフ ソシエタス・ヨーロピア オキサゾリジノン基を含む化合物の製造方法
CN114051448A (zh) * 2019-07-07 2022-02-15 应用材料公司 用于聚合材料的微波处理的方法及装置
JP7160219B1 (ja) * 2020-12-21 2022-10-25 東レ株式会社 熱硬化性エポキシ樹脂組成物とその成形品、繊維強化複合材料、繊維強化複合材料用成形材料、および繊維強化複合材料の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1384206A (fr) * 1962-12-17 1965-01-04 Agfa Ag Procédé perfectionné de développement par inversion de couleur de couches d'émulsions d'halogénures d'argent
US4033911A (en) * 1976-06-24 1977-07-05 Union Carbide Corporation Process for catalyzing polyurethane foam formation using N,N-dimethyl-aminoalkoxy-propionitriles
IT1249056B (it) * 1991-05-22 1995-02-11 Donegani Guido Ist Catalizzatori liquidi per la polimerizzazione rapida di composizioni liquide a base di poliisocianati ed epossidi.
US5314983A (en) * 1992-11-09 1994-05-24 Enichem S.P.A. Process for curing polymerizable liquid compositions based on polyisocyanates and epoxides

Also Published As

Publication number Publication date
EP0655472B1 (en) 1998-07-29
US5489664A (en) 1996-02-06
JPH07216046A (ja) 1995-08-15
ITMI932401A0 (it) 1993-11-11
DE69412041D1 (de) 1998-09-03
ES2120564T3 (es) 1998-11-01
EP0655472A1 (en) 1995-05-31
DE69412041T2 (de) 1999-03-11
DK0655472T3 (da) 1999-04-26
CA2135576A1 (en) 1995-05-12
ATE169036T1 (de) 1998-08-15
ITMI932401A1 (it) 1995-05-11

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971113