Flame retardant polyolefin compound having low smoking and toxicity
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United States of America Patent
Stats
-
Aug 5, 1997
Grant Date -
N/A
app pub date -
Jul 23, 1996
filing date -
Jan 27, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A flame retardant polyolefin composition comprising polofin resin and a flame-retarding component which is prepared by adding 1 to 20 parts by weight of fine carbon powder to 100 parts by weight of composite metal hydroxide expressed by the general formula Mg.sub.1-x M.sup.+2.sub.x (OH).sub.2 in which M.sup.+2 is at least one element selected from the group consisting of bivalent metallic ions Mn.sup.+2, Fe.sup.+2, Co.sup.+2, Ni.sup.+2, Cu.sup.+2 and Zn.sup.+2, and x has a value satisfying 0.001.ltoreq.x.ltoreq.0.9.
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