Lumen loading of hygienic end use paper fibers

Details Lumen loading of hygienic end use paper fibers Lumen loading of hygienic end use paper fibers

1997-07-25

1998-06-02

Chin, Peter

Paper making and fiber liberation

Processes and products

Non-fiber additive

162 9, 162162, 162182, 162183, D21H 2130

Patent

active

057593493

ABSTRACT:
This invention relates to the application of an optically active dye or fluorecent whitening agent within a paper fiber such that the dye or whitening agent does not migrate out of the fiber at a level of toxicological concern. Such processes of this type, generally, allow the dye or whitening agent to be used in hygienic end use applications.

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