インペラ及びその樹脂組成物

Japanese Patent JP7023410

B2

The present invention provides an impeller formed from a resin composition having high tensile strength and specific strength in a high-temperature environment, and having high dimensional accuracy and excellent fire resistance. The impeller according to the present invention is formed from a resin composition containing (A) an aromatic polycarbonate-based resin (component A) and (B) a liquid crystal polyester resin (component B), and containing, on the basis of a total of 100 parts by weight of component A and component B, (C) 3-40 parts by weight of a halogenated carbonate compound (component C), (D) 0.1-3 parts by weight of a drip inhibitor (component D), (E) 25-150 parts by weight of glass fibers and/or carbon fibers (component E), (F) 0.1-8 parts by weight of an epoxy resin (component F), and (G) 0.01-3 parts by weight of a phosphorus-based stabilizer (component G), wherein the weight ratio of component A and component B [(A)/(B)] is 98/2 to 60/40.

WO/2010/097225	FAN BLADE AND FASTENING MEANS THEREFOR
JP5460687	Erosion resistant system and components including it

Shunsuke Okuzawa
Masatsugu Furuki
Kikuchi Seiji
Yuki Kinsuke
Saki Aso
Koichi Iwata

JP2021505090A

February 21, 2022

March 10, 2020

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Teijin Limited
Nidec Corporation

F04D29/02; C08K5/49; C08K7/02; C08L63/02; C08L69/00; F04D29/30

JP2004210882A
JP2012188578A
JP2008163315A
JP2013209629A
JP2000239543A
JP200080274A

WO2004061008A1

Aoki Atsushi
Shinji Mihashi
Nakajima Masaru
Youichi Watanabe
Nobuo Sekine

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