Title:
POLYACETAL RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP3167179
Kind Code:
B2
Abstract:
PURPOSE: To provide a palyacetal resin composition excellent in mechanical strength, causing few gate cloggings and developing little deposit on molds in its molding, suitable for esp. small-sized or light-gage molded products.
CONSTITUTION: The composition can be obtained by incorporating (A) 100 pts.wt. of a polyacetal resin with (B) 1-70 pts.wt. of surface-treated fibrous titanium dioxide, (C) 0.01-5 pts.wt. of at least one kind compound selected from nitrogen-contg. compounds, alkali metal or alkaline earth metal hydroxides and metal-contg. compounds (i.e. inorganic acid metal salts or metal carboxylates), (D) 0.01-5 pts.wt. of a hindered phenolbased compound, and (E) 0.01-5 pts.wt. of an ester compound from a polyhydric alcohol and fatty acid.
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Inventors:
Masahiro Kudo
Application Number:
JP16605492A
Publication Date:
May 21, 2001
Filing Date:
June 24, 1992
Export Citation:
Assignee:
Polyplastics Co., Ltd.
International Classes:
C08K3/24; C08J5/00; C08K3/18; C08K5/09; C08K5/098; C08K5/10; C08K5/103; C08K5/13; C08K5/3477; C08K5/3492; C08K7/08; C08L59/00; (IPC1-7): C08L59/00; C08K3/18; C08K5/098; C08K7/08
Domestic Patent References:
| JP6147744A |
Attorney, Agent or Firm:
Kaoru Furuya (3 outside)