Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1995-01-31
1996-07-23
Seccuro, Jr., Carmen J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
526351, C08L 2312, C08L 2310
Patent
active
055390560
ABSTRACT:
This invention relates to polypropylene blends, particularly blends of high molecular weight amorphous polypropylene with low molecular weight isotactic polypropylene. These blends exhibit unusual elastomeric properties.
REFERENCES:
patent: 3472829 (1969-10-01), Claybaugh et al.
patent: 3487128 (1969-12-01), Okazaki et al.
patent: 4335225 (1982-06-01), Collette et al.
patent: 4701432 (1987-10-01), Welborn, Jr.
patent: 4948840 (1990-08-01), Berta
patent: 5026798 (1991-06-01), Canich
patent: 5055438 (1991-10-01), Canich
patent: 5077255 (1991-12-01), Welborn, Jr.
patent: 5124418 (1992-06-01), Welborn, Jr.
patent: 5183867 (1993-02-01), Welborn, Jr.
patent: 5212247 (1993-05-01), Osanuma et al.
patent: 5280074 (1994-01-01), Schreck et al.
patent: 5322902 (1994-06-01), Schreck et al.
US Patent Application USSN 08/159,888 f. Nov. 30, 1993.
Rexene Sales Literature Jun. 1993.
Seymour et al.-Advances in Polyolefins p. 363 1987-Plenum Press.
Canich Jo Ann M.
Licciardi Gary F.
Yang Henry W.
Bell Catherine L.
Exxon Chemical Patents Inc.
Seccuro, Jr. Carmen J.
Sher Jaimes
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