Method of filtering a protein-containing fluid

Details Method of filtering a protein-containing fluid Method of filtering a protein-containing fluid

1995-04-25

1998-02-03

Reifsnyder, David A.

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210767, 210507, 21050038, 442351, 442400, B01D 6100, B01D 3700

Patent

active

057140731

ABSTRACT:
The present invention provides a filtration method comprising passing a protein-containing solution through a filtration medium comprising a polyamide-polyether copolymer, such as a polyamide/polyalkylene-oxide-diamine, particularly a nylon 6/polyethylene-oxide-diamine copolymer.

REFERENCES:
patent: 3454534 (1969-07-01), Crovatt, Jr.
patent: 4021281 (1977-05-01), Pall
patent: 4113794 (1978-09-01), Thomopson et al.
patent: 4130602 (1978-12-01), Thompson
patent: 4136133 (1979-01-01), Thompson
patent: 4297454 (1981-10-01), Thompson
patent: 4340479 (1982-07-01), Pall
patent: 4523995 (1985-06-01), Pall et al.
patent: 4880548 (1989-11-01), Pall et al.
patent: 4921654 (1990-05-01), Hou et al.
patent: 5030710 (1991-07-01), Speranza et al.
patent: 5137635 (1992-08-01), Seita et al.
patent: 5254668 (1993-10-01), Dominguez et al.
patent: 5306536 (1994-04-01), Moretz et al.
patent: 5369179 (1994-11-01), Havens
patent: 5498340 (1996-03-01), Granger et al.
patent: 5582907 (1996-12-01), Pall
PTO-97-1821 Translation of DE 42 37 604, May, 1994.
Websters Third New International Dictionary, p. 623, 1993.
Kirk-Othmer Concise Encyclopedia of Chemical Technology, pp. 349-350, 1985.
Kerr, "Hydrophilic Nylon," paper presented Mar. 8-9, 1994, Charlotte, NC (Allied Fibers).

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