MX2010000929A - Masas de moldeo de policarbonato reforzadas con fibra de vidrio. - Google Patents

Masas de moldeo de policarbonato reforzadas con fibra de vidrio.

Info

Publication number
MX2010000929A
MX2010000929A MX2010000929A MX2010000929A MX2010000929A MX 2010000929 A MX2010000929 A MX 2010000929A MX 2010000929 A MX2010000929 A MX 2010000929A MX 2010000929 A MX2010000929 A MX 2010000929A MX 2010000929 A MX2010000929 A MX 2010000929A
Authority
MX
Mexico
Prior art keywords
weight
parts
rubber
glass fiber
free
Prior art date
Application number
MX2010000929A
Other languages
English (en)
Inventor
Andreas Seidel
Eckhard Wenz
Michael Erkelenz
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
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of MX2010000929A publication Critical patent/MX2010000929A/es

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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • 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

Abstract

La invención se refiere a composiciones y masas de moldeo de policarbonato reforzadas con fibra de vidrio que contienen A) 10 a 85 partes en peso, preferiblemente 30 a 80 partes en peso, especialmente 40 a 70 partes en peso, de policarbonato, poliéstercarbonato o una mezcla de los mismos, B) 10 a 50 partes en peso, preferiblemente 15 a 40 partes en peso, especialmente 20 a 35 partes en peso, de copolimero de vinilo sin caucho, C) 5 a 50 partes en peso, preferiblemente 7 a 35 partes en peso, especialmente 8 a 25 partes en peso, de una fibra vidrio con ensimaje, conteniendo el ensimaje un polímero epoxídico, D) O a 2 partes en peso, preferiblemente O a 1 parte en peso, con especial preferencia la composición libre, de polímeros injerto modificados con caucho, y E) O a 10 partes en peso, preferiblemente 0,01 a 5 partes peso, especialmente 0,1 a 3 partes en peso, de aditivos de polímeros habituales en el comercio, estando la composición libre de polímeros modificados con caucho distintos a los del componente D), y estando la suma de los componentes A + B + C + D + E normalizada a 100 partes en peso que, en comparación con el estado de la técnica, destacan por una alta rigidez, una alta fluidez, gran estabilidad de procesamiento, una buena resistencia a productos químicos por una buena resistencia al envejecimiento frente a las influencias de la luz y el calor, así como al uso de las composiciones para la fabricación de cuerpos moldeados y cuerpos moldeados que contienen las composiciones según la invención.
MX2010000929A 2007-08-16 2008-08-02 Masas de moldeo de policarbonato reforzadas con fibra de vidrio. MX2010000929A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007038438A DE102007038438A1 (de) 2007-08-16 2007-08-16 Glasfaserverstärkte Polycarbonat-Formmassen
PCT/EP2008/006389 WO2009021648A1 (de) 2007-08-16 2008-08-02 Glasfaserverstärkte polycarbonat-formmassen

Publications (1)

Publication Number Publication Date
MX2010000929A true MX2010000929A (es) 2010-03-10

Family

ID=39941790

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010000929A MX2010000929A (es) 2007-08-16 2008-08-02 Masas de moldeo de policarbonato reforzadas con fibra de vidrio.

Country Status (12)

Country Link
US (2) US20090082516A1 (es)
EP (1) EP2181153B1 (es)
JP (1) JP2010536942A (es)
KR (1) KR20100040929A (es)
CN (1) CN101778895B (es)
BR (1) BRPI0815115A2 (es)
CA (1) CA2696245A1 (es)
DE (1) DE102007038438A1 (es)
ES (1) ES2535866T3 (es)
MX (1) MX2010000929A (es)
TW (1) TWI441871B (es)
WO (1) WO2009021648A1 (es)

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KR102547515B1 (ko) * 2015-06-09 2023-06-26 코베스트로 도이칠란트 아게 향상된 인성을 갖는 유리-섬유-보강 폴리카르보네이트 성형 조성물
CN105255178A (zh) * 2015-10-12 2016-01-20 苏州亿馨源光电科技有限公司 一种耐冲击的复合绝缘材料及其制备方法
JP6678001B2 (ja) * 2015-10-20 2020-04-08 旭ファイバーグラス株式会社 ポリカーボネート樹脂組成物
EP3387068B1 (en) 2015-12-09 2020-10-28 Covestro LLC Thermoplastic compositions having low gloss and high impact strength
CN105907072A (zh) * 2016-06-15 2016-08-31 安徽弘美电器有限公司 一种无卤阻燃电线插头及其生产方法
CN106706889A (zh) * 2016-12-08 2017-05-24 上海挚维新材料科技有限公司 一种离心法玻璃微纤维强度的测定方法
CN110914365B (zh) * 2017-08-04 2022-07-08 科思创德国股份有限公司 具有改善的流动性的聚碳酸酯组合物和聚碳酸酯模塑料
KR20200141040A (ko) 2018-04-09 2020-12-17 코베스트로 도이칠란트 아게 우수한 기계적 특성을 갖는 유리 섬유 강화된 열가소성 조성물
CN108467579B (zh) * 2018-05-02 2020-05-22 贵州安顺开发区埃维森航空科技开发有限公司 一种有机玻纤复合材料及其制备方法
EP3736309A1 (en) * 2019-05-07 2020-11-11 Trinseo Europe GmbH Polycarbonate composition which exhibits a flecked appearance when molded
EP3757167B1 (en) * 2019-06-28 2023-06-21 SHPP Global Technologies B.V. Thermoplastic composition having a coefficient of thermal expansion closely matched to aluminum

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DE2232877B2 (de) 1972-07-05 1980-04-10 Werner & Pfleiderer, 7000 Stuttgart Verfahren zur Herstellung von Polyestern
JPS5292295A (en) 1976-01-29 1977-08-03 Sumitomo Chem Co Ltd Preparation of aromatic polyester
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Also Published As

Publication number Publication date
KR20100040929A (ko) 2010-04-21
CN101778895B (zh) 2013-03-27
US20130253092A1 (en) 2013-09-26
US8779033B2 (en) 2014-07-15
EP2181153B1 (de) 2015-02-25
DE102007038438A1 (de) 2009-02-19
BRPI0815115A2 (pt) 2015-01-27
TW200916527A (en) 2009-04-16
TWI441871B (zh) 2014-06-21
US20090082516A1 (en) 2009-03-26
CA2696245A1 (en) 2009-02-19
JP2010536942A (ja) 2010-12-02
ES2535866T3 (es) 2015-05-18
WO2009021648A1 (de) 2009-02-19
CN101778895A (zh) 2010-07-14
EP2181153A1 (de) 2010-05-05

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