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Patent Searching and Data


Title:
CROSS-LINKED POLYMER, POLYMER RESIN COMPOSITION, AND POLYMER FILM
Document Type and Number:
WIPO Patent Application WO/2014/104864
Kind Code:
A1
Abstract:
The present invention relates to: a cross-linked polymer in which a polyamide-based segment having a specific structure and a polyether-based segment are linked via a residue of an aromatic compound having one or more amine groups and one or more carboxyl groups; a polymer resin composition comprising the cross-linked polymer, and a polyamide-based resin having a relative viscosity of 2.5-4.0; and a polymer film comprising a base film layer comprising a melt extruded product of the polymer resin composition.

Inventors:
CHO, Hong-Chan (30 Mabuk-ro 154 beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do 446-797, 446-797, KR)
KIM, Yu-Hyun (30 Mabuk-ro 154 beon-gil, Giheung-gu Yongin-si, Gyeonggi-do 446-797, 446-797, KR)
BAEG, Bae-Hyun (30 Mabuk-ro 154 beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do 446-797, 446-797, KR)
Application Number:
KR2013/012434
Publication Date:
July 03, 2014
Filing Date:
December 31, 2013
Export Citation:
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Assignee:
KOLON INDUSTRIES, INC. (KOLON Tower, 42 Byeoryangsangga 2-roGwacheon-si, Gyeonggi-do 427-709, 427-709, KR)
International Classes:
C08G69/40; B60C5/14; C08J5/18; C09J7/02
Foreign References:
KR20120078640A2012-07-10
KR20110110024A2011-10-06
JP4435253B22010-03-17
KR20080093056A2008-10-17
Other References:
See also references of EP 2940058A4
None
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (Seolim Bldg, 649-10 Yoksam-dongKangnam-ku, Seoul 135-080, 135-080, KR)
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