Absorbent products and methods of preparation thereof

Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...

Reexamination Certificate

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C604S368000, C604S374000, C162S090000, C162S157600

Reexamination Certificate

active

07919667

ABSTRACT:
An improved absorbency material for absorbency applications comprised of a cellulosic fibrous material wherein said cellulosic fibrous material such as pulp is a cold alkali solution treated material at a treatment temperature of less than about 50° C.; a process for improving absorbency and other characteristics of said pulp.

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