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Patent Searching and Data


Title:
MASTER BATCH CONTAINING COPPER, RESIN COMPOSITION CONTAINING SUPER-FINE COPPER PARTICLES, AND METHODS FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/139094
Kind Code:
A1
Abstract:
The present invention relates to: a master batch that, if blended into a thermoplastic resin and heated/mixed, enables super-fine copper particles to be uniformly dispersed in the thermoplastic resin; and methods for producing the same. The present invention also relates to: a resin composition in which a thermoplastic resin serving as a matrix does not deteriorate, and which is obtained by the uniform dispersion of super-fine metallic copper particles; and a method for producing the same.

Inventors:
KOSAKA YASUHIRO (JP)
OHASHI KAZUAKI (JP)
KOGANEI AKIKO (JP)
IKUTAME DAISUKE (JP)
SHIMOMURA HIROSHI (JP)
Application Number:
PCT/JP2019/000568
Publication Date:
July 18, 2019
Filing Date:
January 10, 2019
Export Citation:
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Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD (JP)
TOKAN MATERIAL TECH CO LTD (JP)
International Classes:
C08J3/22; C08K3/08; C08K5/09; C08L67/00; C08L77/00
Domestic Patent References:
WO2009107719A12009-09-03
WO2006080319A12006-08-03
WO2008069034A12008-06-12
Foreign References:
JPH10183207A1998-07-14
US20150218390A12015-08-06
Attorney, Agent or Firm:
ONO, Hisazumi et al. (JP)
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