Title:
NONHALOGEN FLAME-RETARDANT RESIN COMPOSITION AND ELECTRIC WIRE/CABLE USING THE SAME
Document Type and Number:
Japanese Patent JP2002338755
Kind Code:
A
Abstract:
To provide a resin composition which does not generate a noxious gas on combustion and has good flame retardance and excellent mechanical strengths, and an electric wire/cable using this resin composition in the insulator/ sheath.
The nonhalogen flame-retardant resin composition can be obtained by adding 50-250 pts.wt. metal hydroxide and 3-20 pts.wt. composite rubber based graft copolymer to 100 pts.wt. polyolefin based resin. Further, a boric acid compound may additionally be added to this composition. The nonhalogen flame-retardant resin composition is used in the insulator of an electric wire or in the sheath of a cable.
Inventors:
SUGITA KEISUKE
NAKAYAMA AKINARI
NAKAYAMA AKINARI
Application Number:
JP2001143351A
Publication Date:
November 27, 2002
Filing Date:
May 14, 2001
Export Citation:
Assignee:
HITACHI CABLE
International Classes:
C08L23/00; C08K3/22; C08K3/38; H01B3/00; H01B3/44; H01B7/295; (IPC1-7): C08L23/00; C08K3/22; C08K3/38; H01B3/00; H01B3/44; H01B7/295
Attorney, Agent or Firm:
Tadao Hirata
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