BR112015008662B8 - sistema de resina, material compósito, e, método para reter a morfologia das partículas de poliamida termoplástica ilt e/ou reduzir ou eliminar microfissuras e/ou desempenho de compressão em uma resina curada - Google Patents

sistema de resina, material compósito, e, método para reter a morfologia das partículas de poliamida termoplástica ilt e/ou reduzir ou eliminar microfissuras e/ou desempenho de compressão em uma resina curada

Info

Publication number
BR112015008662B8
BR112015008662B8 BR112015008662A BR112015008662A BR112015008662B8 BR 112015008662 B8 BR112015008662 B8 BR 112015008662B8 BR 112015008662 A BR112015008662 A BR 112015008662A BR 112015008662 A BR112015008662 A BR 112015008662A BR 112015008662 B8 BR112015008662 B8 BR 112015008662B8
Authority
BR
Brazil
Prior art keywords
resin
morphology
retain
polyamide particles
composite material
Prior art date
Application number
BR112015008662A
Other languages
English (en)
Other versions
BR112015008662B1 (pt
BR112015008662A2 (pt
Inventor
Frulloni Emiliano
Martin Griffin James
Elder Judith
Bonneau Mark
J J G Aerts Vincent
Original Assignee
Cytec Ind Inc
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 Cytec Ind Inc filed Critical Cytec Ind Inc
Publication of BR112015008662A2 publication Critical patent/BR112015008662A2/pt
Publication of BR112015008662B1 publication Critical patent/BR112015008662B1/pt
Publication of BR112015008662B8 publication Critical patent/BR112015008662B8/pt

Links

Classifications

    • 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
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy 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
    • 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
    • C08G59/20—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 epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3227—Compounds containing acyclic nitrogen atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids

Abstract

sistema de resina, material compósito, e, método para reter a morfologia das partículas de poliamida termoplástica ilt e/ou reduzir ou eliminar mi-crofissuras e/ou desempenho de compressão em uma resina curada um sistema de resina contendo: (i) um componente de precursor de resina de termocura compre-endendo um ou mais precursores de resina epóxi multifuncional tendo uma funcionalidade de pelo menos três, preferencialmente em que ditos precursores são selecionados de um precursor de resina epóxi trifuncional e/ou um precursor de resina epóxi tetrafuncional, (ii) um componente de partícula de poliamida termoplástica em que as partículas de poliamida têm uma temperatura de fusão tpa; e (iii) um ou mais agentes de cura, em que o componente de precursor de resina, a partícula termoplástica e os agentes de cura são selecionados de forma que a gelificação da matriz epóxi durante o ciclo de cura do sistema de resina ocorre a uma temperatura de gelifica-ção tgel que está em ou abaixo de tpa .
BR112015008662A 2012-11-15 2013-11-01 sistema de resina, material compósito, e, método para reter a morfologia das partículas de poliamida termoplástica ilt e/ou reduzir ou eliminar microfissuras e/ou desempenho de compressão em uma resina curada BR112015008662B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261726596P 2012-11-15 2012-11-15
US61/726,596 2012-11-15
PCT/US2013/067966 WO2014078095A2 (en) 2012-11-15 2013-11-01 Thermoset resin composite materials comprising inter-laminar toughening particles

Publications (3)

Publication Number Publication Date
BR112015008662A2 BR112015008662A2 (pt) 2017-07-04
BR112015008662B1 BR112015008662B1 (pt) 2021-01-05
BR112015008662B8 true BR112015008662B8 (pt) 2021-03-16

Family

ID=49585609

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008662A BR112015008662B8 (pt) 2012-11-15 2013-11-01 sistema de resina, material compósito, e, método para reter a morfologia das partículas de poliamida termoplástica ilt e/ou reduzir ou eliminar microfissuras e/ou desempenho de compressão em uma resina curada

Country Status (12)

Country Link
US (3) US20140135443A1 (pt)
EP (1) EP2888306B1 (pt)
JP (2) JP2015535037A (pt)
KR (1) KR20150086270A (pt)
CN (2) CN107778854A (pt)
AU (1) AU2013345179B2 (pt)
BR (1) BR112015008662B8 (pt)
CA (1) CA2891378C (pt)
MX (1) MX371000B (pt)
RU (1) RU2641004C2 (pt)
TW (1) TW201433600A (pt)
WO (1) WO2014078095A2 (pt)

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Also Published As

Publication number Publication date
RU2641004C2 (ru) 2018-01-15
AU2013345179B2 (en) 2016-08-25
CA2891378A1 (en) 2014-05-22
BR112015008662B1 (pt) 2021-01-05
KR20150086270A (ko) 2015-07-27
WO2014078095A3 (en) 2014-07-03
TW201433600A (zh) 2014-09-01
JP6621457B2 (ja) 2019-12-18
EP2888306B1 (en) 2019-09-25
EP2888306A2 (en) 2015-07-01
US20210002476A1 (en) 2021-01-07
US10815373B2 (en) 2020-10-27
JP2018066016A (ja) 2018-04-26
CN104736590B (zh) 2017-08-01
AU2013345179A1 (en) 2015-04-02
WO2014078095A2 (en) 2014-05-22
RU2015122411A (ru) 2017-01-10
BR112015008662A2 (pt) 2017-07-04
US20190169422A1 (en) 2019-06-06
MX2015005378A (es) 2015-07-21
CN107778854A (zh) 2018-03-09
US20140135443A1 (en) 2014-05-15
JP2015535037A (ja) 2015-12-07
CA2891378C (en) 2020-11-10
MX371000B (es) 2020-01-13
CN104736590A (zh) 2015-06-24

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