Main > TEXTILES > Fibers > Elastomer Fiber. > Spandex/Elastane PolyUrethane Fiber > Co.: Japan. D (Patents) > Patent > Claims Etc > Claim 1 PolyUrethane CoPolymer of:

---

Claim 1 PolyUrethane CoPolymer of:'s subsections
(i) PolyEster PolyOl Compn. (X):

Claim 1 PolyUrethane CoPolymer of:'s products
This section has no products