Sheet product containing sorbent particulate material

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond

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Details

428296, 428297, 428303, 428323, 428327, 428332, 428338, 428903, 428913, D04G 156, D04G 172

Patent

active

044290012

ABSTRACT:
New sorbent sheet products are prepared comprising a coherent web of entangled blown fibers prepared by extruding liquid fiber-forming material into a high-velocity gaseous stream and an array of super absorbent polymeric particles dispersed within the web.

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Wente, Van A. "Superfine Thermoplastic Fibers", Ind. Eng. Chemistry, vol. 48, pp. 1342 et seq. (1956).
Report 4364 Naval Research Laboratories, May 25, 1954, "Manufacture of Superfine Organic Fibers", by Wente, Van A.; Boone, E. L.; and Fluharty, C. D.

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