Fibrous structure and method of manufacture

Details Fibrous structure and method of manufacture Fibrous structure and method of manufacture

1986-04-01

1987-10-27

Bell, James J.

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

210508, 427244, 427246, 428290, 428903, B32B 2700

Patent

active

047029471

ABSTRACT:
Polymeric microfibrous structures comprised of normally hydrophobic microfibers coated with a cured, precipitated, cationic, thermosetting binder resin or polymer and characterized by being hydrophilic and having a positive zeta potential with enhanced capability for the removal of negatively-charged particulate material in a fluid medium are prepared by a process comprising the steps:

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