Patents

Polyvinyl Alcohol Binder Fibers And Paper Or Nonwoven Fabric Comprising Them

August 2, 2005

Polyvinyl alcohol binder fibers have been granted a patent. The fibers have a cross-section circularity of at most 30%, a degree of swelling in water at 30° C of at least 100% and a degree of dissolution in water of at most 20%.

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