Disposable Nonwoven Wiping Fabric And Method of Production
Patent #: 7,732,357
Inventor(s): Vaughan Annis and Margaret McDade
Company: Ahlstrom Nonwovens LLC
Disclosed is a fibrous nonwoven web material and a method of manufacture there_of. The fibrous nonwoven web material includes natural cellulose fibers, manmade cellulose fibers and synthetic fibers. The manmade cellulose fibers are preferably high crystallinity cellulose fibers. The fibrous nonwoven web material has appreciable wet strength yet is capable of dispersing in most aqueous environments with only mild agitation. The fibrous nonwoven web material can be wet laid from an aqueous dispersion of fibers.
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