Flame retardant composition

Details Flame retardant composition Flame retardant composition

1992-09-04

1996-05-28

Sweet, Mark D.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

524366, 524411, 524588, C08K 506

Patent

active

055210031

ABSTRACT:
A non-cross-linked extrudable flame retardant composition and fabricated sheets extruded therefrom are described wherein the composition comprises a blend of polypropylene, a flame retardant and a non-vulcanized copolymer of ethylene and propylene wherein the ratio of polypropylene to copolymer is within the range of from approximately 0.5 to approximately 0.8.

REFERENCES:
patent: 3422047 (1969-01-01), Cannelongo
patent: 3574164 (1971-04-01), Cyba
patent: 3639304 (1972-02-01), Raley, Jr.
patent: 3640946 (1972-02-01), Chien et al.
patent: 3660582 (1972-05-01), DiPietro et al.
patent: 3922459 (1975-11-01), Franz et al.
patent: 3989531 (1976-11-01), Orlando et al.
patent: 4089912 (1978-05-01), Levak et al.
patent: 4170711 (1979-10-01), Orlando et al.
patent: 4234469 (1980-11-01), Ohta et al.
patent: 4259230 (1981-03-01), Simons
patent: 4301058 (1981-11-01), Neukirchen et al.
patent: 4319005 (1982-03-01), Spielau et al.
patent: 4401783 (1983-08-01), Kotian
patent: 4699734 (1987-10-01), Kendall et al.
patent: 4710317 (1987-12-01), Tabata et al.
patent: 4722959 (1988-02-01), Inoue et al.
patent: 4729854 (1988-05-01), Miyata et al.
patent: 4732940 (1988-03-01), Yamaoka et al.
patent: 4822855 (1989-04-01), Kobayashi et al.
patent: 4832873 (1989-05-01), Favstritsky et al.
patent: 4849134 (1989-07-01), Georlette et al.
Data Sheet--Flame Retardant Polypropylene Sheet--FRPP 301-40 dated May 5, 1988, ITW Fastex.
Data Sheet--Flame Retardant Polypropylene Sheet--FRPP 301-62 dated Feb. 29, 1988--ITW Fastex.
Data Sheet--Flame Retardant Polypropylene Sheet--FRPP 301-94 dated Mar. 28, 1988--ITW Fastex.
Data Sheet--Flame Retardant Polypropylene Sheet--FRPP 301 Series dated Feb. 9, 1988--ITW Fastex.
Data Sheet--Flame Retardant Polypropylene Sheet--FRPP 301 Series Black (BK)--dated Feb. 1, 1989--ITW Fastex.
Data Bulletin--Flame Retardant Polypropylene Type PP 301--EM PEE dated Apr. 1986--Monmouth Plastics, Inc.

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