The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 1996
Filed:
Jun. 07, 1995
Toshihiko Isutsumi, Kanagawa, JP;
Toshiyuki Nakakura, Kanagawa, JP;
Shuichi Morikawa, Kanagawa, JP;
Katsunori Shimamura, Kanagawa, JP;
Toshiaki Takahashi, Kanagawa, JP;
Atsushi Morita, Kanagawa, JP;
Nobuhito Koga, Kanagawa, JP;
Akihiro Yamaguchi, Kanagawa, JP;
Masahiro Ohta, Fukuoka, JP;
Yoshihisa Gotoh, Kanagawa, JP;
Masaki Amano, Kanagawa, JP;
Hiroyasu Oochi, Kanagawa, JP;
Kayako Ito, Kanagawa, JP;
Mitsui Toatsu Chemicals, Inc., Tokyo, JP;
Abstract
A molding resin composition comprising 99.9 to 50% by weight of polyimide represented by the formula: ##STR1## and 0.1 to 50% by weight of polyether ketone resin and/or polyester resin, and more particularly comprising the polyester resin capable of forming an anisotropical molten phase at a temperature of 420.degree. C. or less, and a polyimide-based molding resin composition which comprises the said resins and other additives such as phenolic resin, fluororesin, graphite, carbon fibers, aromatic polyamide fibers, potassium titanate fibers and a crystallization accelerator, and is excellent in thermal resistance, chemical resistance, mechanical strength and processability.