THERMOPLASTIC MOLDING COMPOSITIONS AND MOLDED ARTICLES

1362112 Polycarbonate compositions BAYER AG 30 March 1972 [31 March 1971 16 Nov 1971] 15026/72 Heading C3R A thermoplastic composition comprises a polycarbonate and asbestos flour. The composition preferably contains 20 to 50 weight per cent, based on the total composition, of asbestos flour and may...

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Bibliographic Details
Main Authors MUELLER P,DT, PEILSTOECKER G,DT
Format Patent
LanguageEnglish
Published 18.06.1974
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:1362112 Polycarbonate compositions BAYER AG 30 March 1972 [31 March 1971 16 Nov 1971] 15026/72 Heading C3R A thermoplastic composition comprises a polycarbonate and asbestos flour. The composition preferably contains 20 to 50 weight per cent, based on the total composition, of asbestos flour and may contain 3 to 7 weight per cent, based on the total composition, of glass fibres. The polycarbonate used in the examples is derived from bisphenol A.
Bibliography:Application Number: US19720235321