Poly(N-Acylalkylenimine) electrophoresis support media

Details Poly(N-Acylalkylenimine) electrophoresis support media Poly(N-Acylalkylenimine) electrophoresis support media

1993-05-28

1994-08-16

Niebling, John

Chemistry: electrical and wave energy

Apparatus

Coating, forming or etching by sputtering

2041878, 525410, 525411, 525540, 524813, 524916, C25B 900

Patent

active

053384288

ABSTRACT:
Electrophoresis support media which include one or more poly(N-Acylalkylenimine) polymers (PAEI). The polymers have the formula ##STR1## wherein m and p are between 1 and 3, n is between about 100 and 10,000, where R is an alkyl, perfluoroalkyl or phenyl group and wherein R' is H or an alkyl group. These polymers can be used in place of polyacrylamide gels, agar gels and agarose gels. PAEI polymers may be cross-linked with various cross-linking agents to provide electrophoresis support media with a wide range of pore sizes and physical strength.

REFERENCES:
patent: 4006069 (1977-02-01), Hiratsuka et al.
patent: 5055517 (1991-10-01), Shorr et al.
Borek Janek, Gelman Sciences, Inc., "Electrophoresis", Encyclopedia of Polymer Science and Engineering, vol. 5, 1985, pp. 772-792.

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