The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 11, 2001
Filed:
Oct. 12, 2000
Chung P Park, Baden-Baden, DE;
Rene Broos, Bornem, BE;
Johan Thoen, Terneuzen, NL;
Martin J. Guest, Lake Jackson, TX (US);
Yunwa W. Cheung, Lake Jackson, TX (US);
John J. Gathers, Pearland, TX (US);
Bharat I Chaudhary, Pearland, TX (US);
Lawrence S. Hood, Saginaw, MI (US);
The Dow Chemical Company, Midland, MI (US);
Abstract
A foam comprising a blend of polymeric materials consisting of one or more &agr;-olefin/vinylidene monomer non-crosslinked substantially random interpolymers, wherein the distribution of the monomers of said interpolymers can be described by the Bernoulli statistical model or by a first or second order Markovian statistical model, and one or more homopolymers or copolymers of monomer components comprising aliphatic &agr;-olefins having from 2 to 20 carbon atoms, or aliphatic &agr;-olefins having from 2 to 20 carbon atoms and containing polar groups.