Ionically-crosslinked water-absorbent graft copolymer

Details Ionically-crosslinked water-absorbent graft copolymer Ionically-crosslinked water-absorbent graft copolymer

1996-03-07

1998-03-24

Nagumo, Mark

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

Synthetic resins

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

5253269, 5253294, 526320, C08F27004

Patent

active

057313873

ABSTRACT:
An ionically-crosslinked absorbent graft copolymer which exhibits pressure sensitive adhesive properties is provided comprised of a hydrophilic and/or hydrophobic base monomer and a water-soluble or water-dispersible macromer. The ionically-crosslinked absorbent graft copolymer exhibits desirable water absorbency and water vapor transmission rates and may be used in a variety of medical applications such as a wound dressing, medical adhesive, or biomedical electrode.

REFERENCES:
patent: 3264272 (1966-08-01), Rees
patent: 3786116 (1974-01-01), Milkovich et al.
patent: 3832423 (1974-08-01), Milkovich et al.
patent: 3842058 (1974-10-01), Milkovich et al.
patent: 3842059 (1974-10-01), Milkovich et al.
patent: 3842146 (1974-10-01), Milkovich et al.
patent: 3890292 (1975-06-01), Bohme et al.
patent: 3969434 (1976-07-01), Powell et al.
patent: 4002581 (1977-01-01), Dolce
patent: 4140115 (1979-02-01), Schonfeld
patent: 4310509 (1982-01-01), Berglund et al.
patent: 4442258 (1984-04-01), Sunakawa et al.
patent: 4499896 (1985-02-01), Heinecke
patent: 4554324 (1985-11-01), Husman et al.
patent: 4685455 (1987-08-01), Vrouenraets
patent: 4842597 (1989-06-01), Brook
patent: 4871812 (1989-10-01), Lucast et al.
patent: 4931282 (1990-06-01), Asmus et al.
patent: 5045601 (1991-09-01), Capelli et al.
patent: 5064652 (1991-11-01), Bay
patent: 5088483 (1992-02-01), Heinecke
patent: 5153040 (1992-10-01), Faasse, Jr.
patent: 5160315 (1992-11-01), Heinecke et al.
patent: 5183664 (1993-02-01), Ansell
patent: 5296512 (1994-03-01), Beier et al.
patent: 5380779 (1995-01-01), D'Haese
patent: 5389376 (1995-02-01), Duan et al.
patent: 5395907 (1995-03-01), Zajaczkowski
patent: 5407717 (1995-04-01), Lucast et al.
patent: 5468821 (1995-11-01), Lucast et al.
patent: 5508367 (1996-04-01), Zajaczkowski
patent: 5578683 (1996-11-01), Koch et al.

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