BR0015828A - Poliésteres termoplásticos com propriedades de choque melhoradas e composições de modificadores de choque - Google Patents

Poliésteres termoplásticos com propriedades de choque melhoradas e composições de modificadores de choque

Info

Publication number
BR0015828A
BR0015828A BR0015828-3A BR0015828A BR0015828A BR 0015828 A BR0015828 A BR 0015828A BR 0015828 A BR0015828 A BR 0015828A BR 0015828 A BR0015828 A BR 0015828A
Authority
BR
Brazil
Prior art keywords
shock
thermoplastic polyesters
ethylene copolymers
copolymer
properties
Prior art date
Application number
BR0015828-3A
Other languages
English (en)
Inventor
Christophe Lacroix
Alain Bouilloux
Claude Granel
Michael Tran
Original Assignee
Atofina
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 Atofina filed Critical Atofina
Publication of BR0015828A publication Critical patent/BR0015828A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/53—Core-shell polymer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"POLIéSTERES TERMOPLáSTICOS COM PROPRIEDADES DE CHOQUE MELHORADAS E COMPOSIçõES DE MODIFICADORES DE CHOQUE". A presente invenção refere-se a poliésteres termoplásticos (por exemplo, PET ou PBT) que compreendem, em peso, o total sendo 100%: 60 a 99% de poliéster termoplástico; 1 a 40% de modificador de choque que compreende: (a) um copolímero (A) núcleo-casca, (b) um copolímero (B) do etileno escolhido entre os copolímeros (B1) do etileno e de um anidrido de ácido carboxílico insaturado, os copolímeros (B2) do etileno e de um epóxido insaturado e suas misturas, (c) um copolímero (C) escolhido entre os copolímeros (C1) do etileno e de um (met)acrilato de alquila, os copolímeros (C2) do etileno e do ácido (met)acrílico eventualmente neutralizados e suas misturas. A presente invenção também refere-se a uma composição de modificadores de choque que pode ser adicionada nos poliésteres termoplásticos para melhorar suas propriedades de choque e que compreende os constituintes (A), (B) e (C).
BR0015828-3A 1999-11-26 2000-11-23 Poliésteres termoplásticos com propriedades de choque melhoradas e composições de modificadores de choque BR0015828A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9914913A FR2801596B1 (fr) 1999-11-26 1999-11-26 Polyesters thermoplastiques a proprietes choc ameliorees et compositions de modifiants choc
PCT/FR2000/003260 WO2001038437A1 (fr) 1999-11-26 2000-11-23 Polyesters thermoplastiques a proprietes choc ameliorees et compositions de modifiants choc

Publications (1)

Publication Number Publication Date
BR0015828A true BR0015828A (pt) 2002-07-30

Family

ID=9552581

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015828-3A BR0015828A (pt) 1999-11-26 2000-11-23 Poliésteres termoplásticos com propriedades de choque melhoradas e composições de modificadores de choque

Country Status (13)

Country Link
US (1) US7022768B1 (pt)
EP (1) EP1252234B1 (pt)
JP (1) JP4768947B2 (pt)
KR (1) KR100664435B1 (pt)
CN (1) CN1289601C (pt)
AT (1) ATE316118T1 (pt)
AU (1) AU4610801A (pt)
BR (1) BR0015828A (pt)
CA (1) CA2392392C (pt)
DE (1) DE60025652T2 (pt)
ES (1) ES2256089T3 (pt)
FR (1) FR2801596B1 (pt)
WO (1) WO2001038437A1 (pt)

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ITPI20110090A1 (it) * 2011-08-17 2013-02-18 Auserpolimeri S R L Materiale termoplastico antiurto a base di polimeri di policondensazione e suo metodo di produzione
US9616457B2 (en) 2012-04-30 2017-04-11 Innovative Coatings, Inc. Pressurization coating systems, methods, and apparatuses
EP2917281A4 (en) * 2012-11-06 2016-04-13 Arkema France POLYHYDROXYALKANOATE COMPOSITION WITH IMPROVED IMPACT RESISTANCE TO LOW ELASTIC FIBER CONTENT
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Also Published As

Publication number Publication date
ES2256089T3 (es) 2006-07-16
CN1289601C (zh) 2006-12-13
JP2003514974A (ja) 2003-04-22
EP1252234B1 (fr) 2006-01-18
JP4768947B2 (ja) 2011-09-07
EP1252234A1 (fr) 2002-10-30
US7022768B1 (en) 2006-04-04
ATE316118T1 (de) 2006-02-15
CA2392392C (fr) 2012-01-10
CA2392392A1 (fr) 2001-05-31
FR2801596B1 (fr) 2004-12-03
WO2001038437A1 (fr) 2001-05-31
CN1399663A (zh) 2003-02-26
FR2801596A1 (fr) 2001-06-01
KR20020063579A (ko) 2002-08-03
KR100664435B1 (ko) 2007-01-03
DE60025652T2 (de) 2006-11-30
DE60025652D1 (de) 2006-04-06
AU4610801A (en) 2001-06-04

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.