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Title:
POLYOXYMETHYLENE RESIN COMPOSITION AND MOLDING
Document Type and Number:
Japanese Patent JP3706024
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a polyoxymethylene resin composition to which a durability and a high damping characteristic are imparted simultaneously without impairing superior friction and abrasion properties of the polyoxymethylene resin.
SOLUTION: This polyoxymethylene resin composition consists of (A) 100 pts.wt. of a polyoxymethylene resin, (B) 1-200 pts.wt. of a polymer compound having a primary dispersion tan δ peak at 60°C or below and a number-average molecular weight of 10,000-500,000, (C) 0.5-30 pts.wt. of a silicone-grafted polyolefin resin and (D) 0-20 pts.wt. of a lubricant.


Inventors:
Makoto Toki
Hideki Nakamura
Application Number:
JP2000398380A
Publication Date:
October 12, 2005
Filing Date:
December 27, 2000
Export Citation:
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Assignee:
Asahi Kasei Chemicals Corporation
International Classes:
F16C33/12; C08G2/10; C08J5/00; C08K5/00; C08L21/00; C08L53/00; C08L59/02; C08L59/04; C08L71/02; C08L83/10; C08L101/00; C09K3/00; F16H53/00; F16H55/06; (IPC1-7): C08L59/04; C08J5/00; C08L83/10; C08L101/00; C09K3/00; F16C33/12; F16H53/00; F16H55/06
Domestic Patent References:
JP2001200166A
Foreign References:
WO2001032775A1
Attorney, Agent or Firm:
Hideo Takei
Takeshi Shimizu
Joi Ito
Yoshio Narui