IT1240672B - Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici - Google Patents

Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici

Info

Publication number
IT1240672B
IT1240672B IT20125A IT2012590A IT1240672B IT 1240672 B IT1240672 B IT 1240672B IT 20125 A IT20125 A IT 20125A IT 2012590 A IT2012590 A IT 2012590A IT 1240672 B IT1240672 B IT 1240672B
Authority
IT
Italy
Prior art keywords
epoxy groups
compounds
high speed
compositions containing
containing polyisocyanates
Prior art date
Application number
IT20125A
Other languages
English (en)
Other versions
IT9020125A0 (it
IT9020125A1 (it
Inventor
Fabrizio Parodi
Carlo Belgiovine
Original Assignee
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 Enichem Spa filed Critical Enichem Spa
Publication of IT9020125A0 publication Critical patent/IT9020125A0/it
Priority to IT20125A priority Critical patent/IT1240672B/it
Priority to DK91200837.2T priority patent/DK0454207T3/da
Priority to ES91200837T priority patent/ES2079025T3/es
Priority to DE69114176T priority patent/DE69114176T2/de
Priority to EP91200837A priority patent/EP0454207B1/en
Priority to AT91200837T priority patent/ATE129724T1/de
Priority to US07/685,455 priority patent/US5145880A/en
Priority to JP3119118A priority patent/JPH04227621A/ja
Publication of IT9020125A1 publication Critical patent/IT9020125A1/it
Application granted granted Critical
Publication of IT1240672B publication Critical patent/IT1240672B/it
Priority to GR950403575T priority patent/GR3018445T3/el

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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/58—Epoxy resins
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
IT20125A 1990-04-24 1990-04-24 Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici IT1240672B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT20125A IT1240672B (it) 1990-04-24 1990-04-24 Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici
EP91200837A EP0454207B1 (en) 1990-04-24 1991-04-11 Liquid, reactive compositions endowed with high polymerization speed, containing polyisocyanates and compounds with one or more epoxy groups
ES91200837T ES2079025T3 (es) 1990-04-24 1991-04-11 Composiciones liquidas reactivas dotadas de alta velocidad de polimerizacion que contienen poliisocianatos, y compuestos con uno o mas grupos epoxi.
DE69114176T DE69114176T2 (de) 1990-04-24 1991-04-11 Flüssige reaktive Zusammensetzungen mit hoher Polymerisationsgeschwindigkeit, die Polyisocyanate und Verbindungen mit ein- oder mehreren Epoxidgruppen enthalten.
DK91200837.2T DK0454207T3 (da) 1990-04-24 1991-04-11 Flydende reaktiv sammensætning med høj polymerisationshastighed indeholdende polyisocyanater og forb indelser med en eller flere epoxygrupper
AT91200837T ATE129724T1 (de) 1990-04-24 1991-04-11 Flüssige reaktive zusammensetzungen mit hoher polymerisationsgeschwindigkeit, die polyisocyanate und verbindungen mit ein- oder mehreren epoxidgruppen enthalten.
US07/685,455 US5145880A (en) 1990-04-24 1991-04-12 Liquid, reactive compositions endowed with high polymerization speed, containing polyisocyanates and compounds with one or more epoxy groups
JP3119118A JPH04227621A (ja) 1990-04-24 1991-04-24 重合可能な液状組成物
GR950403575T GR3018445T3 (en) 1990-04-24 1995-12-18 Liquid, reactive compositions endowed with high polymerization speed, containing polyisocyanates and compounds with one or more epoxy groups.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20125A IT1240672B (it) 1990-04-24 1990-04-24 Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici

Publications (3)

Publication Number Publication Date
IT9020125A0 IT9020125A0 (it) 1990-04-24
IT9020125A1 IT9020125A1 (it) 1991-10-24
IT1240672B true IT1240672B (it) 1993-12-17

Family

ID=11164011

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20125A IT1240672B (it) 1990-04-24 1990-04-24 Composizioni reattive liquide ad elevata velocita' di polimerizzazionecontenenti poliisocianati e composti con uno o piu' gruppi epossidici

Country Status (9)

Country Link
US (1) US5145880A (it)
EP (1) EP0454207B1 (it)
JP (1) JPH04227621A (it)
AT (1) ATE129724T1 (it)
DE (1) DE69114176T2 (it)
DK (1) DK0454207T3 (it)
ES (1) ES2079025T3 (it)
GR (1) GR3018445T3 (it)
IT (1) IT1240672B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
IT1252690B (it) * 1991-11-26 1995-06-23 Donegani Guido Ist Composizioni reattive liquide comprendenti poliisocianati, epossidi e soluzioni di alogenuri di metalli alcalini in composti poliossialchilenici
US5314983A (en) * 1992-11-09 1994-05-24 Enichem S.P.A. Process for curing polymerizable liquid compositions based on polyisocyanates and epoxides
IT1271311B (it) * 1994-12-21 1997-05-27 Enichem Spa Composizioni reattive liquide termoindurenti e procedimento per la loro reticolazione
EP2993202A1 (de) * 2014-09-08 2016-03-09 Evonik Degussa GmbH Composite-Halbzeuge und daraus hergestellte Formteile sowie direkt hergestellte Formteile auf Basis von hydroxyfunktionalisierten (Meth)Acrylaten und Uretdionen, die duroplastisch vernetzt werden
US20250034988A1 (en) * 2023-07-27 2025-01-30 Halliburton Energy Services, Inc. Downhole electronics encapsulation against gas invasion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164082C (nl) * 1978-10-31 1980-11-17 Unilever Nv Poederlak.
DE3323153A1 (de) * 1983-06-27 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Hitzehaertbare reaktionsharzmischungen
DE3644382A1 (de) * 1986-12-24 1988-07-07 Bayer Ag Verfahren zur zweistufigen herstellung von formkoerpern

Also Published As

Publication number Publication date
US5145880A (en) 1992-09-08
DE69114176D1 (de) 1995-12-07
ATE129724T1 (de) 1995-11-15
EP0454207A1 (en) 1991-10-30
JPH04227621A (ja) 1992-08-17
IT9020125A0 (it) 1990-04-24
DE69114176T2 (de) 1996-05-15
IT9020125A1 (it) 1991-10-24
ES2079025T3 (es) 1996-01-01
GR3018445T3 (en) 1996-03-31
DK0454207T3 (da) 1996-01-29
EP0454207B1 (en) 1995-11-02

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Legal Events

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

Effective date: 19970415