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:
Feb. 23, 2010
Filed:
Mar. 15, 2006
Miguel A. Prieto, Richterswil, CH;
Roger Daniel Kocher, Au, Zuerich, CH;
Julien H. J. M. Damen, Mettmenstetten, CH;
Yunwa Wilson Cheung, Lake Jackson, TX (US);
Miguel A. Prieto, Richterswil, CH;
Roger Daniel Kocher, Au, Zuerich, CH;
Julien H. J. M. Damen, Mettmenstetten, CH;
Yunwa Wilson Cheung, Lake Jackson, TX (US);
Dow Global Technologies, Inc., Midland, MI (US);
Abstract
Foamable compositions and foams comprise at least an ethylene/α-olefin interpolymer. The foam has a density from greater than 150 to about 500 kg/m. The foamable compositions further comprise a blowing agent and a crosslinking agent. The ethylene/α-olefin interpolymers are a multi-block copolymer comprising at least one soft block and at least one hard block. Methods of making the foamable compositions and foams; and foamed articles made from the foams are also described.