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:
Nov. 29, 2011
Filed:
Oct. 21, 2009
Applicants:
Paul Cameron, Northallerton, GB;
Eric Appelman, Dordrecht, NL;
Inventors:
Paul Cameron, Northallerton, GB;
Eric Appelman, Dordrecht, NL;
Assignees:
Croda International PLC, Goole, East Yorkshire, GB;
Uniqema B.V., Gouda, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A microcellular polyurethane obtainable by reacting a polyisocyanate, a polyester formed from a dimer fatty acid and/or dimer fatty diol, and a chain extender. The foam is particularly suitable for use as a component of shoe soles.