Engineered polyolefin materials

Details Engineered polyolefin materials Engineered polyolefin materials

1994-08-25

1998-06-30

Tsang, Cecilia J.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

524451, C08L 2304

Patent

active

057735158

ABSTRACT:
Thermoplastic olefinic, polymer blends which have superior physical properties and adherence for coating materials such as paints are disclosed. The blends may be formed from various combinations of homopolymers of propylene having an isotactic index >0.93, and/or crystallinity >56%, sequentially polymerized blends of polypropylene and ethylene-propylene copolymers, copolymers of ethylene and butene produced with Kaminsky catalysts, and copolymers of ethylene and octene produced with Kaminsky catalysts with C.sub.3 -C.sub.15 alpha olefins.

REFERENCES:
patent: 5391618 (1995-02-01), Yamamoto et al.
patent: 5414027 (1995-05-01), DeNicola et al.
patent: 5416151 (1995-05-01), Tanaka
patent: 5530054 (1996-06-01), Tse et al.
patent: 5576374 (1996-11-01), Betso et al.
patent: 5639816 (1997-06-01), Yamaguchi et al.
patent: 5639829 (1997-06-01), Yamaguchi et al.
Dow Plastics brochure on Engage Polyolefin Elastomers (1996).
"Dow Launches New Elastomer Family Globally", News Release from Dow Plastics (Feb. 1994).
"Engage Polyolefin Elastomers Fact sheet", News Release from Dow Plastics (Feb. 1994).
G.D. Schwank, Selected Applications for Constrained Geometry Catalyst Technology (CGCT) Polymers, presented at SPO 1992 (Sep. 1992).
S.P. Chum et al., New Polyolefin Based Elastomers For TPO Impact Modification, presented at SPO 1993 (Sep. 1993).
B.A. Story et al., "The New Family of Polyolefins From Insite Technology", presented at MetCon 1993 (1993).
S.P. Chum et al., New Polyolefin Based Elastomers for TPO Impact Modifications (1994) pp. 1-13.

Affiliated with

Also associated with

Rating

Engineered polyolefin materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engineered polyolefin materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engineered polyolefin materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1860204