Polycarbonate resin composition
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United States of America Patent
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Aug 31, 1993
Issued Date -
N/A
app pub date -
Aug 23, 1990
filing date -
Mar 31, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to a polycarbonate resin composition comprising: 100 parts by weight of a polycarbonate resin; (A) 0.05 to 1 part by weight of long chain aliphatic alcohol represented by the general formula: C.sub.n H.sub.2n+1 OH wherein n is 25 or more; and (B) 0 to 0.001 part by weight as phosphorus atom of at least one phosphorus compound selected from the group consisting of phosphorous acid and phosphorous acid esters The composition of the present invention is excellent in heat resistance and hydrolytic resistance, and further has good mold releasing properties. Thus the composition of the present invention can be used in production of electric and electronic devices, office automation machines, and structural parts by application of various molding methods
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