Is a
Patent attributes
Patent Applicant
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ravi Ram Vedula0
Date of Patent
June 28, 2005
0Patent Application Number
097926040
Date Filed
February 23, 2001
0Patent Citations Received
Patent Primary Examiner
Patent abstract
This invention is comprised of a thermoplastic polyurethane elastomer fiber obtained by melt spinning a polyurethane having a rebound of 60% or greater and a isocyanate-terminated polyether or polyester additive. The elastic fibers have low shrinkage, high heat resistance, low tensile set, and high elongation.
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