POLYVINYL COPOLYMER, DOPANT HAVING SAME, CONDUCTIVE POLYMER COMPOSITE HAVING THE DOPANT

Title:

POLYVINYL COPOLYMER, DOPANT HAVING SAME, CONDUCTIVE POLYMER COMPOSITE HAVING THE DOPANT

Document Type and Number:

WIPO Patent Application WO/2012/148144

Kind Code:

A3

Abstract:

The present invention relates to a polyvinyl copolymer having one or more lateral branch sulfonic acids attached on the hydroxy group of a polyvinyl alcohol or a polyvinyl phenol and a preparation method therefor, a dopant having same, and a conductive polymer composite having the dopant and a conductive polymer, and a preparation method therefor, wherein the electrical conductivity, dispersibility, solubility, heat resistance and environmental resistance of the conductive polymer composite is enhanced by using the dopant having the copolymer.

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Inventors:

LEE SUCK HYUN (KR)
KWON O PIL (KR)
KIM TAE JA (KR)

Application Number:

PCT/KR2012/003115

Publication Date:

January 17, 2013

Filing Date:

April 23, 2012

Export Citation:

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Assignee:

AJOU UNIV IND ACAD COOP FOUND (KR)
LEE SUCK HYUN (KR)
KWON O PIL (KR)
KIM TAE JA (KR)

International Classes:

C08F216/06; C08F16/30; C08L29/04; C08L101/12; H01B1/12

Foreign References:

US4458052A	1984-07-03
KR100843569B1	2008-07-03
JP2001158806A	2001-06-12
KR20030038232A	2003-05-16
KR100947781B1	2010-03-15

Attorney, Agent or Firm:

MAPS INTELLECTUAL PROPERTY LAW FIRM (343, Sapyoung-daero,,Seocho-gu, Seoul 137-810, KR)

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Claims:

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