Absorbent structure

Details Absorbent structure Absorbent structure

1979-01-30

1980-08-05

Michell, Robert W.

Surgery

Respiratory method or device

Ozone or ion generation

162 92, A61F 1316

Patent

active

042156920

ABSTRACT:
An absorbent structure is provided comprising peat moss in combination with mechanical wood pulp, said wood pulp having a Canadian Standard Freeness of from about 30-600 and present in the ratios, by weight of wood pulp to peat moss, of greater than about 0.35. The absorbent structure, which may also contain other absorbent materials such as long-fibered chemical wood pulp, rayon or the like, exhibits improved absorbent properties in both liquid-holding capacity and liquid-retention capacity and maintains its structural integrity.

REFERENCES:
patent: 610957 (1898-09-01), Zschorner
patent: 642387 (1900-01-01), Tempied et al.
patent: 1328267 (1920-01-01), Cowan
patent: 4047531 (1977-09-01), Karami

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