Title:
POLYAMIDE RESIN AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2015/080438
Kind Code:
A1
Abstract:
A for manufacturing a polyamide resin, according to the present invention, comprises the steps of: obtaining a low-order condensate in a solid state by polycondensing dicarboxylic acid and diamine; and solid-state polymerizing the low-order condensate, wherein the dicarboxylic acid contains, with respect to the total amount of the dicarboxylic acid, approximately 70 mol% of aliphatic dicarboxylic acid having 9 to 12 carbon atoms, wherein the diamine contains, with respect to the total amount of the diamine, approximately 50 mol% of diamine represented by previously indicated chemical formula 1.
Inventors:
KANDA TOMOMICHI (JP)
SHIMODA TOMOAKI (JP)
SHIMODA TOMOAKI (JP)
Application Number:
PCT/KR2014/011288
Publication Date:
June 04, 2015
Filing Date:
November 21, 2014
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
C08G69/28; C08G69/30; C08L77/06
Foreign References:
| KR20080053198A | 2008-06-12 | |||
| KR20130069386A | 2013-06-26 | |||
| KR19990082927A | 1999-11-25 | |||
| KR20130073773A | 2013-07-03 | |||
| JPH08311198A | 1996-11-26 | |||
| JP2009203422A | 2009-09-10 |
Other References:
See also references of EP 3075758A4
Attorney, Agent or Firm:
AJU KIM CHANG & LEE (KR)
특허법인아주양헌 (KR)
특허법인아주양헌 (KR)
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