BRPI0607530A2 - composições de policarbonato com resiliência modificada, processos para sua preparação e corpos moldados contendo estas composições - Google Patents

composições de policarbonato com resiliência modificada, processos para sua preparação e corpos moldados contendo estas composições

Info

Publication number
BRPI0607530A2
BRPI0607530A2 BRPI0607530-4A BRPI0607530A BRPI0607530A2 BR PI0607530 A2 BRPI0607530 A2 BR PI0607530A2 BR PI0607530 A BRPI0607530 A BR PI0607530A BR PI0607530 A2 BRPI0607530 A2 BR PI0607530A2
Authority
BR
Brazil
Prior art keywords
compositions
copolymers
processes
preparation
molded bodies
Prior art date
Application number
BRPI0607530-4A
Other languages
English (en)
Inventor
Andreas Seidel
Thomas Eckel
Holger Warth
Eckhard Wenz
Bernd Keller
Dieter Wittmann
Original Assignee
Bayer Materialscience 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36645673&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0607530(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0607530A2 publication Critical patent/BRPI0607530A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

COMPOSIçõES DE POLICARBONATO COM RESILIêNCIA MODIFICADA, PROCESSOS PARA SUA PREPARAçãO E CORPOS MOLDADOS CONTENDO ESTAS COMPOSIçõES. Composições de policarbonato com reslilência modificada com boa estabilidade de processamento, para a preparação de elementos complexos, que se destacam por uma combinação de rigidez em baixas temperaturas aperfeiçoada e boa resistência à ruptura por tensão sob ação de produtos químicos, contêm dois copolímeros a partir de um composto vinilaromático e de um composto vinil-olefínico funcionalizado, sendo que os copolímeros são empregados em uma determinada proporção quantitativa reciprocamente, e os dois copolímeros são estruturados a partir dos mesmos monómeros, e, neste caso, se diferenciam na proporção dos monómeros empregados de maneira definida.
BRPI0607530-4A 2005-04-21 2006-04-08 composições de policarbonato com resiliência modificada, processos para sua preparação e corpos moldados contendo estas composições BRPI0607530A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510018472 DE102005018472A1 (de) 2005-04-21 2005-04-21 Polycarbonat-Formmassen
PCT/EP2006/003233 WO2006111286A1 (de) 2005-04-21 2006-04-08 Schlagzähmodifizierte polycarbonat- zusammensetzungen, verfahren zu ihrer herstellung und formkörper enthaltend diese zusammensetzungen

Publications (1)

Publication Number Publication Date
BRPI0607530A2 true BRPI0607530A2 (pt) 2009-09-15

Family

ID=36645673

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607530-4A BRPI0607530A2 (pt) 2005-04-21 2006-04-08 composições de policarbonato com resiliência modificada, processos para sua preparação e corpos moldados contendo estas composições

Country Status (12)

Country Link
US (1) US7714066B2 (pt)
EP (1) EP1910469B2 (pt)
JP (1) JP5180817B2 (pt)
KR (1) KR20070122496A (pt)
CN (1) CN101203568B (pt)
BR (1) BRPI0607530A2 (pt)
CA (1) CA2605425C (pt)
DE (1) DE102005018472A1 (pt)
ES (1) ES2393402T5 (pt)
MX (1) MX2007012944A (pt)
TW (1) TWI401292B (pt)
WO (1) WO2006111286A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016786A1 (de) * 2007-04-05 2008-10-09 Bayer Materialscience Ag Polycarbonat-Formmassen
DE102009009680A1 (de) * 2009-02-19 2010-08-26 Bayer Materialscience Ag Compoundierungsverfahren zur Herstellung von Polymer-Zusammensetzungen mit reduziertem Gehalt an flüchtigen organischen Verbindungen
US20120309889A1 (en) * 2011-06-01 2012-12-06 Basf Se Polyesters with styrene copolymers
WO2018122141A1 (de) 2016-12-28 2018-07-05 Covestro Deutschland Ag Polycarbonat-zusammensetzungen mit guten mechanischen eigenschaften
WO2018124748A1 (ko) * 2016-12-30 2018-07-05 롯데첨단소재(주) 열가소성 수지 조성물 및 이를 이용한 성형품
WO2022015627A2 (en) * 2020-07-17 2022-01-20 Exxonmobil Chemical Patents Inc. Polymers with low levels of volatile organic compounds and methods of making such polymers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140177A (en) * 1960-11-10 1964-07-07 Eastman Kodak Co Processing color photographic materials
DE3333721A1 (de) * 1983-09-17 1985-04-04 Bayer Ag, 5090 Leverkusen Abs-polycarbonat-mischungen mit verbesserter flammwidrigkeit
DE3537100A1 (de) * 1985-10-18 1987-04-23 Basf Ag Formmasse auf basis von polycarbonat, san-copolymerisaten und einem pfropfmischpolymerisat
DE3841530A1 (de) 1988-12-09 1990-06-13 Bayer Ag Hochschlagzaehe polycarbonat-formmassen
DE4122871A1 (de) * 1990-11-29 1992-06-04 Bayer Ag Abs-formmassen
TW377367B (en) * 1994-06-21 1999-12-21 Asahi Kasei Corp Aromatic polycarbonate-styrene polymer resin composition
EP0902810B1 (de) * 1996-05-30 2003-01-22 Basf Aktiengesellschaft Thermoplastische formmassen auf basis von polycarbonaten und styrol/acrylnitrilpolymerisaten, die zur verbesserung ihrer eigenschaften copolymerisate auf alkyl(meth)acrylat-basis enthalten
JP4031861B2 (ja) * 1998-04-08 2008-01-09 三菱レイヨン株式会社 熱可塑性樹脂組成物
TWI230726B (en) * 1998-06-17 2005-04-11 Bayer Ag Thermoplastic molding compositions having improved plateability
DE19929302A1 (de) * 1999-06-25 2000-12-28 Basf Ag Haftfähigkeitsverringerte Formmassen für Kraftfahrzeuganwendungen
US6365710B1 (en) * 2001-08-29 2002-04-02 General Electric Company Method for removing volatile components from solid polymeric materials
DE10255825A1 (de) 2002-11-29 2004-06-09 Bayer Ag Blends mit verbesserten Eigenschaften
DE10328665A1 (de) * 2003-06-26 2005-01-13 Bayer Materialscience Ag Polycarbonatformmassen mit verbesserter Schmelzefließfähigkeit und Chemikalienbeständigkeit

Also Published As

Publication number Publication date
MX2007012944A (es) 2008-01-11
ES2393402T3 (es) 2012-12-21
ES2393402T5 (es) 2016-03-22
TW200710163A (en) 2007-03-16
JP5180817B2 (ja) 2013-04-10
KR20070122496A (ko) 2007-12-31
US7714066B2 (en) 2010-05-11
WO2006111286A1 (de) 2006-10-26
EP1910469B2 (de) 2015-12-09
DE102005018472A1 (de) 2006-10-26
TWI401292B (zh) 2013-07-11
CN101203568B (zh) 2013-01-09
EP1910469B1 (de) 2012-09-19
JP2008536982A (ja) 2008-09-11
CN101203568A (zh) 2008-06-18
EP1910469A1 (de) 2008-04-16
US20060241243A1 (en) 2006-10-26
CA2605425C (en) 2013-10-01
CA2605425A1 (en) 2006-10-26

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]