CA2418707A1 - Composition transparente contenant du polycarbonate et un copolymere de methylmethacrylate - Google Patents

Composition transparente contenant du polycarbonate et un copolymere de methylmethacrylate Download PDF

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Publication number
CA2418707A1
CA2418707A1 CA002418707A CA2418707A CA2418707A1 CA 2418707 A1 CA2418707 A1 CA 2418707A1 CA 002418707 A CA002418707 A CA 002418707A CA 2418707 A CA2418707 A CA 2418707A CA 2418707 A1 CA2418707 A1 CA 2418707A1
Authority
CA
Canada
Prior art keywords
copolymer
polycarbonate
bis
composition
hydroxyphenyl
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002418707A
Other languages
English (en)
Inventor
Pierre Moulinie
Nicanor Kohncke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US2001/024549 external-priority patent/WO2002014427A2/fr
Publication of CA2418707A1 publication Critical patent/CA2418707A1/fr
Abandoned legal-status Critical Current

Links

Abstract

L'invention porte sur un produit de moulage thermoplastique contenant une résine de polycarbonate et un copolymère de méthylméthacrylate conforme du point de vue de la structure à (I) dans laquelle: x et y sont des entiers calculés pour obtenir dans le polymère une teneur en PMMA de 80 à 90 mole %, R¿1? est -CH¿3?, R¿2? est -C¿6?H¿5? et R¿3? est un groupe C¿1?-C¿2?-alkyle. Cette composition se caractérise par sa transparence.
CA002418707A 2000-08-10 2001-08-02 Composition transparente contenant du polycarbonate et un copolymere de methylmethacrylate Abandoned CA2418707A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6362000A 2000-08-10 2000-08-10
US09/636,2000 2000-08-10
PCT/US2001/024549 WO2002014427A2 (fr) 2000-08-10 2001-08-02 Composition transparente contenant du polycarbonate et un copolymere de methylmethacrylate

Publications (1)

Publication Number Publication Date
CA2418707A1 true CA2418707A1 (fr) 2002-02-21

Family

ID=22050402

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002418707A Abandoned CA2418707A1 (fr) 2000-08-10 2001-08-02 Composition transparente contenant du polycarbonate et un copolymere de methylmethacrylate

Country Status (2)

Country Link
CA (1) CA2418707A1 (fr)
MX (1) MXPA03001219A (fr)

Also Published As

Publication number Publication date
MXPA03001219A (es) 2003-05-27

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Legal Events

Date Code Title Description
FZDE Discontinued