Patent Number: 6,251,518

Title: Thermoplastic elastomer carbon monoxide/olefin copolymers

Abstract: Linear, thermoplastic, elastomeric copolymers comprise carbon monoxide and at least one olefinic C.sub.7 - to C.sub.20 -monomer and have an average molecular weight M.sub.w greater than 15,000 g/mol and a T.sub.g -value of less than -20.degree. C., and comprise carbon monoxide, at least one olefinic C.sub.2 - to C.sub.4 -monomer and at least one olefinic C.sub.6 - to C.sub.20 -monomer and have an average molecular weight M.sub.w greater than 40,000 g/mol and a T.sub.g -value of less than 20.degree. C.

Inventors: Rieger; Bernhard (Ulm, DE), Abu-Surrah; Adnan S. (Ulm, DE), Wursche; Roland (Ulm, DE)

Assignee: BASF Aktiengesellschaft

International Classification: B01J 31/18 (20060101); B01J 31/16 (20060101); C08G 67/02 (20060101); C08G 67/00 (20060101); D02G 003/00 (); C08G 067/02 ()

Expiration Date: 06/26/2018