Flame-resistant plastics moulding material

Details Flame-resistant plastics moulding material Flame-resistant plastics moulding material

1980-08-22

1982-02-16

Kight, III, John

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 37N, 260 37R, 260 40R, 260 4575W, C08K 534

Patent

active

043158498

ABSTRACT:
Flame-resistant plastics moulding material formed from a polymer, preferably a thermoplast, and a halogenated benzimidazolone or halogenated benzimidazolone derivative, such as N,N'-di-(2-hydroxyethyl)-4,5,6,7-tetrabromobenzimidazolone or 4,5,6,7-tetrabromobenzimidazolone calcium, as a flame-resistant agent. The flame-resistant agent is added to the polymer at any suitable stage of production by a simple mixing together of the constituents, whereby this flame-resistant agent must not react chemically with the polymer.

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CA, 89, 111402q, 1978.

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