Thermoplastic polycarbonates and blends with enhanced flame reta

Details Thermoplastic polycarbonates and blends with enhanced flame reta Thermoplastic polycarbonates and blends with enhanced flame reta

1987-12-29

1989-11-14

Marquis, Melvyn I.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524408, 524409, 524410, 524413, 524414, 524415, 524424, 524425, 524436, 524437, 524443, C08K 338

Patent

active

048808644

ABSTRACT:
It has now been found that the flame retardance of polydiorganosiloxane copolycarbonates may be significantly improved upon the addition thereto of a small amount of a metal salt of an inorganic acid. The polydiorganosiloxane copolycarbonates are conforming structurally to ##STR1## wherein p is an integer of from 1 to about 10,

REFERENCES:
patent: 3189662 (1965-06-01), Vaughn
patent: 3334154 (1967-08-01), Kim
patent: 3382207 (1968-05-01), Jaquiss
patent: 3419634 (1968-12-01), Vaughn
patent: 3535300 (1970-10-01), Gable
patent: 3751400 (1973-08-01), Crennan et al.
patent: 3775367 (1973-11-01), Nouvertne
patent: 3821325 (1974-06-01), Merritt et al.
patent: 3832419 (1974-08-01), Merritt, Jr.
patent: 3836490 (1974-09-01), Bockmann et al.
patent: 4110299 (1978-08-01), Mark
patent: 4223100 (1980-09-01), Reinert
patent: 4584360 (1986-04-01), Paul et al.
patent: 4767818 (1988-08-01), Boutni

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