Title:
A resin composition and a forming object
Document Type and Number:
Japanese Patent JP5971259
Kind Code:
B2
Abstract:
Provided are a resin composition and a shaped article obtained therefrom, which are advantageous not only in that they have practically satisfactory heat resistance, mechanical properties, and shapability as well as excellent resistance to moisture and heat, but also in that both the suppression of the amount of formaldehyde generated and high resistance to moisture and heat, which are contradictory properties, can be achieved. A resin composition which comprises 100 parts by weight of (A) a polyacetal copolymer, wherein the amount of oxyalkylene units having 2 or more carbon atoms contained in the polyacetal copolymer is, per 100 mol of oxymethylene units of the polyacetal copolymer, 0.4 to 17.0 mol, relative to 100 parts by weight of the polyacetal copolymer (A), 0.01 to 1.0 part by weight of (B) an amine-substituted triazine compound, 0.01 to 5.0 parts by weight of (C) a hindered phenol, 0.001 to 3.0 parts by weight of (D) a hindered amine, and 0.001 to less than 0.005 part by weight of (E) at least one metal-containing compound selected from the group consisting of a hydroxide, an inorganic acid salt, and an alkoxide of an alkali metal or an alkaline earth metal.
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Inventors:
Mikihiro Shinai
Akira Ito
Akira Ito
Application Number:
JP2013550203A
Publication Date:
August 17, 2016
Filing Date:
December 03, 2012
Export Citation:
Assignee:
Mitsubishi Gas Chemical Co., Ltd.
International Classes:
C08L59/04; C08K3/22; C08K5/13; C08K5/24; C08K5/3435; C08K5/3492
Domestic Patent References:
JP2008007676A | ||||
JP7179722A | ||||
JP2006111874A | ||||
JP2004026857A | ||||
JP63063741A | ||||
JP2004522810A | ||||
JP2008195755A | ||||
JP4296348A |
Attorney, Agent or Firm:
Patent business corporation Tsukuni
Hajime Tsukuni
Yasuo Yanagibashi
Toshio Miyake
Akio Shibata
Yoko Tanaka
Hajime Tsukuni
Yasuo Yanagibashi
Toshio Miyake
Akio Shibata
Yoko Tanaka