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Patent Searching and Data


Title:
THERMOPLASTIC POLYMER COMPOSITION AND PROCESSING STABILIZER
Document Type and Number:
WIPO Patent Application WO/2012/002372
Kind Code:
A1
Abstract:
Disclosed is a thermoplastic polymer composition containing a specific phenolic compound or organophosphorus compound, maltitol, and a thermoplastic polymer, and also disclosed is a processing stabilizer containing a specific phenolic compound or organophosphorus compound and maltitol. The combination use of the specific phenolic compound or organophosphorus compound with maltitol can improve the processing stability of a thermoplastic polymer composition.

Inventors:
KIMURA, Yoshikazu (2-1-33, Higashikohama Sumiyoshi-ku, Osaka-sh, Osaka 51, 〒5580051, JP)
木村 由和 (〒51 大阪府大阪市住吉区東粉浜2-1-33 Osaka, 〒5580051, JP)
Application Number:
JP2011/064780
Publication Date:
January 05, 2012
Filing Date:
June 28, 2011
Export Citation:
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Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED (27-1, Shinkawa 2-chome Chuo-k, Tokyo 60, 〒1048260, JP)
住友化学株式会社 (〒60 東京都中央区新川二丁目27番1号 Tokyo, 〒1048260, JP)
KIMURA, Yoshikazu (2-1-33, Higashikohama Sumiyoshi-ku, Osaka-sh, Osaka 51, 〒5580051, JP)
International Classes:
C08L101/00; C08K5/13; C08K5/134; C08K5/1545; C08K5/524
Foreign References:
JP2004523637A2004-08-05
JPH0770205A1995-03-14
JPH01168643A1989-07-04
JPH04305413A1992-10-28
JPH05255549A1993-10-05
JP2009046665A2009-03-05
JP2009132633A2009-06-18
JP2010007002A2010-01-14
JPH10273494A1998-10-13
US3330859A1967-07-11
US3644482A1972-02-22
JPS5925826A1984-02-09
JPS51109050A1976-09-27
Attorney, Agent or Firm:
TAKASHIMA, Hajime (Meiji Yasuda Seimei Osaka Midosuji Bldg, 1-1 Fushimimachi 4-chome,Chuo-ku, Osaka-shi, Osaka 44, 〒5410044, JP)
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Claims: