Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1987-06-02
1988-09-27
Yasko, John D.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
604370, A61F 1316
Patent
active
047739037
ABSTRACT:
The present invention relates to composite absorbent structures suitable for incorporation into absorbent articles such as sanitary napkins, diapers, training pants and the like. Such structures comprise webs of entangled blown microfibers, substantially non-absorbent crimped staple fibers, particles of certain types of hydrogel-forming polymeric gelling agents and hydrophilizing agent. Such composite web structures of this construction have especially desirable comfort, integrity and absorbency characteristics.
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Daugherty Thomas H.
Insley, Jr. Thomas I.
Weisman Paul T.
Allen George W.
Minnesota Mining and Manufacturing Company
The Procter & Gamble Co.
Witte Richard C.
Yasko John D.
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