Sorption paper and method of producing sorption paper

Details Sorption paper and method of producing sorption paper Sorption paper and method of producing sorption paper

2007-11-20

2010-11-02

Johnson, Jenna-Leigh (Department: 1786)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

C162S157200, C162S158000, C162S181100

Reexamination Certificate

active

07824766

ABSTRACT:
A paper material having water sorption capacity and method for forming the same is provided. The paper material may be formed from a mixture including thermoplastic organic fibers, micro porous particles, and hydroscopic salt or a mixture including organic fibers, titania or a transition alumina micro porous particles, and a hydroscopic salt. The paper may be produced by forming an aqueous slurry, including organic fibers and micro porous particles, mixing the slurry, feeding the mixed slurry into a paper making apparatus thereby forming a sheet, contacting the sheet with a solution containing an amount of hydroscopic salt, and drying the hydroscopic salt containing solution.

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