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Title:
INSULATION COATING COMPOSITION FOR NON-AROMATIC ELECTRICAL SHEET, METHOD FOR MANUFACTURING SAME, AND NON-AROMATIC ELECTRICAL SHEET TO WHICH INSULATION COATING COMPOSITION IS APPLIED
Document Type and Number:
WIPO Patent Application WO/2013/100354
Kind Code:
A1
Abstract:
Disclosed is an insulation coating composition for a non-aromatic electrical sheet. The insulation coating composition for the non-aromatic electrical sheet, according to the present invention, comprises: a mixed metal phosphate comprising aluminum phosphate (Al(H3PO4)x=1~3) and cobalt phosphate (Co(H3PO4)3); an epoxy resin; and an organic-inorganic composite comprising silica (SiO2) nanoparticles which substitutes a functional group of the epoxy resin.

Inventors:
KIM JUNG-WOO (KR)
KWON MIN SERK (KR)
CHOI HEON-JO (KR)
Application Number:
PCT/KR2012/009662
Publication Date:
July 04, 2013
Filing Date:
November 15, 2012
Export Citation:
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Assignee:
POSCO (KR)
International Classes:
H01B3/00; H01B3/02; H01B3/40; H01B17/62
Foreign References:
KR20110072848A2011-06-29
JP2009545674A2009-12-24
KR100762466B12007-10-04
Other References:
See also references of EP 2800103A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (649-10 Yoksam-dong,Kangnam-ku, Seoul 135-080, KR)
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Claims: