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Title:
NON-HALOGEN FLAME RETARDANT RESIN COMPOSITION AND NON-HALOGEN FLAME RETARDANT ELECTRIC WIRE
Document Type and Number:
Japanese Patent JP2010095638
Kind Code:
A
Abstract:

To provide a non-halogen flame retardant resin having high flame retarding property and insulation property, without the reduction of mechanical properties such as elongation, tensile strength, etc., and a non-halogen flame retardant electric wire by using the same.

This non-halogen flame retardant resin composition is provided by adding the non-halogen flame retardant to 100 pts.wt. base polymer containing 60 to 80 pts.wt. ethylene-vinyl acetate copolymer (EVA) containing 40 wt.% vinyl acetate content and having 0.1 to 1.0 g/10 min melt flow rate (MFR) measured at a load of 2.16 kg and at 190C, and 40 to 20 pts.wt. ethylene-ethyl acrylate copolymer (EEA) containing 10 to 20 wt.% ethyl acrylate content and having 0.5 g/10 min MFR, and having 0.5 MFR ratio of the EVA to the EEA, followed by cross-linking.


Inventors:
SEGAWA KENTARO
KIMURA KAZUFUMI
Application Number:
JP2008268151A
Publication Date:
April 30, 2010
Filing Date:
October 17, 2008
Export Citation:
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Assignee:
HITACHI CABLE
International Classes:
C08L31/04; C08J3/24; C08K3/22; C08K5/3492; C08L23/08; C08L35/00; H01B3/00; H01B3/44; H01B7/295
Attorney, Agent or Firm:
Toru Yui
Hitoshi Kiyono
Fukuoka Masahiro