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:
Apr. 10, 2007
Filed:
Oct. 27, 2003
Applicants:
Ravi Ram Vedula, North Ridgeville, OH (US);
Kimberly Lynn Young, Cleveland Heights, OH (US);
Inventors:
Ravi Ram Vedula, North Ridgeville, OH (US);
Kimberly Lynn Young, Cleveland Heights, OH (US);
Assignee:
Noveon, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/32 (2006.01); C08G 18/48 (2006.01); D02G 3/02 (2006.01); B32B 27/06 (2006.01); B32B 27/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thermoplastic polyether polyurethane having high moisture vapor transmission, high melting point and static dissipative properties is disclosed. The thermoplastic polyether polyurethane is prepared by reacting a hydroxyl terminated polyether intermediate, an aromatic chain extender glycol, and a polyisocyanate. The polymers formed are useful for melt-spun fibers, fabric coatings for breathable garments, house wrap, roofing membranes, and other applications requiring high vapor transmission and high melting points.