Absorbent article

Details Absorbent article Absorbent article

1983-04-19

1987-05-19

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525123, 5253297, 5253299, 525375, 525381, 525382, 525384, 527314, C08F 832

Patent

active

046669833

ABSTRACT:
An absorbent article obtained by mixing 100 parts by weight of an absorbent resin powder having a carboxyl group with 0.001 to 10 parts by weight of a crosslinking agent having at least two functional groups capable of reacting with the carboxyl group per molecule and reacting the absorbent resin powder with the crosslinking agent to crosslink the molecular chains existing at least in the vicinity of the surface of the absorbent resin powder.

REFERENCES:
patent: 3966679 (1976-06-01), Gross
patent: 4270977 (1981-06-01), Herman et al.
patent: 4320040 (1982-03-01), Fujita et al.
patent: 4340706 (1982-07-01), Obayashi et al.
patent: 4446261 (1984-05-01), Yamasaki et al.

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