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Title:
FLAME RETARDANT ELECTRICAL INSULATING COMPOSITION
Document Type and Number:
Japanese Patent JP3165490
Kind Code:
B2
Abstract:

PURPOSE: To obtain the subject composition capable of realizing a high level of flame retardancy without impairing the processability and mechanical characteristics by including specific amounts of an inorganic hydrate and a lithium compound in an olefinic polymer.
CONSTITUTION: The objective composition is obtained by adding 70-300 pts.wt. inorganic hydrate (e.g. aluminum hydroxide), $0.5 pts.wt. lithium compound (e.g. lithium carbonate) and, as necessary, a filler, a reinforcing agent, etc., to 100 pts.wt. olefinic polymer (e.g. polyethylene or an ethylene-propylene copolymer).


Inventors:
Shinichi Ohsugi
Masamichi Suzuki
Application Number:
JP35751791A
Publication Date:
May 14, 2001
Filing Date:
December 25, 1991
Export Citation:
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Assignee:
Kurabe Co., Ltd.
International Classes:
C08K3/10; C08K3/16; C08K3/20; C08K3/22; C08K3/26; C08L23/02; H01B3/00; H01B3/44; H01B7/295; (IPC1-7): C08L23/02; C08K3/22
Domestic Patent References:
JP260964A
JP5128134A
JP1115945A
JP476032A