Main > TEXTILES > Fibers > Elastomer Fiber. > Spandex/Elastane PolyUrethane Fiber > Co.: USA. I (Producer/Patents) > Patent > Claims Etc > Claim 1 PolyUrethaneUrea Polymer: > Prodt. of a) PolyEther Glycol Selec
Prodt. of a) PolyEther Glycol Selec's subsections
t: HomoPolymer of THF & CoPolymer
Prodt. of a) PolyEther Glycol Selec's products
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