WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1980000084) DUCTILE AND SOLVENT RESISTANT POLYCARBONATE COMPOSITIONS HAVING IMPROVED FLAME RESISTANCE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000084    International Application No.:    PCT/US1979/000428
Publication Date: 24.01.1980 International Filing Date: 19.06.1979
IPC:
C08L 69/00 (2006.01)
Applicants:
Inventors:
Priority Data:
917867 22.06.1978 US
Title (EN) DUCTILE AND SOLVENT RESISTANT POLYCARBONATE COMPOSITIONS HAVING IMPROVED FLAME RESISTANCE
(FR) COMPOSITIONS DE POLYCARBONATES DUCTILES ET RESISTANTES AUX SOLVANTS AYANT UNE MEILLEURE RESISTANCE AUX FLAMMES
Abstract: front page image
(EN)Ductile and solvent resistant aromatic polycarbonate compositions are obtained comprising an admixture of a high molecular weight aromatic polycarbonate and a block copolymer consisting of alternating segments of an aromatic polycarbonate and a polyorganosiloxane. The polycarbonate compositions also exhibit improved flame retardance.
(FR)Des compositions de polycarbonates aromatiques ductiles et resistantes aux solvants sont obtenues et se composent d"un melange de polycarbonates aromatiques de poids moleculaire eleve et d"un copolymere consistant en segments alternes d"un polycarbonate aromatique et d"un polyorganosiloxane. Les compositions de polycarbonate presentent une resistance aux flammes accrue.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)