Back to results
US 5,330,829 AGranted
Elastomeric composition containing elastomer and amorphous propylene/hexene copolymer
AssigneeEastman Chemical Company
InventorRichard A. Miller
Life of this patent
Estimating the term…
Abstract
An elastomeric composition is prepared containing an amorphous propylene/hexene copolymer and an elastomer selected from styrene butydiene styrene block copolymers.
Claims14
An article of manufacture comprising an adhesive composition between two substrates wherein said adhesive composition comprises:
- (a) an amount up to 90 wt. %, based on (a) plus (b), of an amorphous propylene/hexene copolymer containing at least 20 wt. % propylene;
- (b) at least 10 wt. %, based on (a) plus (b), of an elastomer selected from styrene butadiene styrene block copolymers;
- (c) about 0 to 70 wt. %, based on the total weight of the composition, of a tackifier, and;
- (d) about 0 to 80 wt. %, based on the total weight of the composition, of a process oil.
1 more element
Dependencies are inferred from the claim text.