Flame retardant polypropylene compositions containing trityl syn

Details Flame retardant polypropylene compositions containing trityl syn Flame retardant polypropylene compositions containing trityl syn

1979-03-08

1982-08-24

Hoke, V. P.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

252609, 524 94, 524 99, 524112, 524144, 524189, 524196, 524251, 524289, 524287, 524323, 524367, 524369, 524384, 524471, 524462, 524466, 524467, 524469, 524582, C08K 513, C08K 509, C08K 506, C08K 505, C08K 547, C08K 534, C08K 518, C08K 536

Patent

active

043461875

ABSTRACT:
Trityl compounds wherein a triphenylmethyl group is attached to oxygen, divalent sulfur, trivalent nitrogen or a halogen are effective synergists for organic bromine flame retardants in polypropylene compositions.

REFERENCES:
patent: 2627475 (1953-02-01), Craig
patent: 2924532 (1960-02-01), Dereick
patent: 2957848 (1960-10-01), Lotz
patent: 3260760 (1966-07-01), Domen et al.
patent: 3275596 (1966-09-01), Klug et al.
patent: 3282882 (1966-11-01), Vuillemenot et al.
patent: 3650300 (1972-03-01), Listner
patent: 3652494 (1972-03-01), Baker
patent: 3832422 (1974-08-01), Little
patent: 3897373 (1975-07-01), Bachl et al.
patent: 3957905 (1976-05-01), Sumoto et al.
patent: 4032481 (1977-06-01), Pillar
patent: 4111905 (1978-09-01), Larkin et al.
patent: 4122066 (1978-10-01), Nichols
Handbook of Chemistry and Physics-Chem. Rubber Pub. Co., Cleveland, Ohio (1959), p. 751.

Affiliated with

Also associated with

Rating

Flame retardant polypropylene compositions containing trityl syn does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flame retardant polypropylene compositions containing trityl syn, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flame retardant polypropylene compositions containing trityl syn will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1437447