Title:
POLYACETAL RESIN MOLDING MATERIAL
Document Type and Number:
Japanese Patent JP2743303
Kind Code:
B2
Abstract:
PURPOSE: To obtain a polyacetal resin molding material excellent in dimensional stability after molding.
CONSTITUTION: Additives and a polyolefin are added to a polyacetal resin to produce a polyacetal resin molding material having a crystallization time represented by the following formula: T1≥T2×0.6 (wherein T1 is the crystallization time of the polyacetal resin when it contains the additives and the polyolefin, and T2 is the crystallization time of the polacetal when it does not contain them).
Inventors:
Katsuo Matsumoto
Kamiya Toshiko
Kamiya Toshiko
Application Number:
JP303093A
Publication Date:
April 22, 1998
Filing Date:
January 12, 1993
Export Citation:
Assignee:
Asahi Chemical Industry Co., Ltd.
International Classes:
C08L59/00; C08K5/103; C08K5/15; C08K5/1575; C08K5/20; C08K5/24; C08K5/3435; C08K5/3475; C08K5/3477; C08K5/37; C08K5/5333; (IPC1-7): C08L59/00; C08K5/103; C08K5/15; C08K5/20; C08K5/24; C08K5/3435; C08K5/3475; C08K5/3477; C08K5/37; C08K5/5333
Domestic Patent References:
| JP4252232A | ||||
| JP2166151A | ||||
| JP4958145A |
Attorney, Agent or Firm:
Kazuo Watanabe