POLYESTER RESIN COMPOSITION AND POLYESTER FILM USING THE SAME

Title:

POLYESTER RESIN COMPOSITION AND POLYESTER FILM USING THE SAME

Document Type and Number:

WIPO Patent Application WO/2013/048103

Kind Code:

A1

Abstract:

Provided are a polyester resin composition having less internal defects, by controlling the metal content in a catalyst and the metal content in an electrostatic pinning agent at the time of manufacturing a polyester resin, and a polyester film using the same.

Inventors:

JUNG YUIN (KR)
PARK JIYONG (KR)

Application Number:

PCT/KR2012/007742

Publication Date:

April 04, 2013

Filing Date:

September 26, 2012

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Assignee:

KOLON INC (KR)

International Classes:

C08L67/00; B29D7/01; C08J5/18; C08K3/10; C08K3/32

Foreign References:

US20090082529A1	2009-03-26
KR20090069632A	2009-07-01
US20060069184A1	2006-03-30
JP2007169424A	2007-07-05
US20090315219A1	2009-12-24

Attorney, Agent or Firm:

KWON, Oh-Sig et al. (138 Dunsanjung-roSeo-gu, Daejeon 302-120, KR)

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