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Patent Searching and Data


Title:
LIQUID-CRYSTAL POLYESTER CARBONATE RESIN COMPOSITION
Document Type and Number:
Japanese Patent JPH0415249
Kind Code:
A
Abstract:
PURPOSE:To obtain the title composition which is prevented from being thermally deteriorated during molding and is excellent in oxidation resistance, strengths and modulus by mixing a liquid-crystal polyester carbonate resin with a metal- inactivator in a specified mixing ratio. CONSTITUTION:100 pts.wt. liquid-crystal polyester carbonate resin (e.g. a resin prepared by melt-polycondensing p-hydroxybenzoic acid with 4,4'- dihydroxydiphenyl and diphenyl carbonate) is mixed with 0.01-5 pts.wt. metal inactivator [e.g. 3-(N-salicyloyl)amino-1,2,4-triazole].

Inventors:
MURATA AKIHIRO
KIMURA MASAO
KAWABE MASANAO
YAMAOKA IKURO
Application Number:
JP11752690A
Publication Date:
January 20, 1992
Filing Date:
May 09, 1990
Export Citation:
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Assignee:
NIPPON STEEL CORP
NIPPON STEEL CHEMICAL CO
International Classes:
C08K5/24; C08K5/16; C08K5/3475; C08L67/00; (IPC1-7): C08L67/00