1
Marinaccio Paul J, Knight Rodney A: Process for producing microporous films and products. AMF Incorporated, Price George W, Worth Charles J, April 8, 1975: US3876738 (170 worldwide citation)

Microporous films are produced by a process of quenching a polymer solution cast in a quench bath containing a non-solvent system for the polymer to form micropores in the resulting polymer film.


2
Knight Rodney A, Zang Joseph A, Slanski John: Quench bath regeneration system for microporous film production. AMF Incorporated, Price George W, Worth Charles J, December 23, 1975: US3928517 (25 worldwide citation)

Method of forming a microporus film by casting a solution of a film-forming polymer and quenching the film in a non-solvent system quench bath wherein the polymer is preferably a non-alcohol-soluble nylon polymer and the solvent is formic acid. The contaminated non-solvent system is then regenerated ...


3
Ostreicher Eugene A, Knight Rodney A, Fiore Joseph V, Emond George T, Hou Kenneth C: A hydrophilic cationic charge modified microporous membrane, a process for producing it and its use.. Amf, May 5, 1982: EP0050864-A1 (21 worldwide citation)

A novel cationic charge modified microporous membrane is provided comprising a hydrophilic organic polymeric microporous membrane and a charge modifying amount of a primary cationic charge modifying agent bonded to substantially all of the wetted surfaces of the membrane. The primary charge modifyin ...


4

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Chu Chaokang, Fiore Joseph V, Knight Rodney A, Roy Asit, Marinaccio Paul J: Membrane microporeuse polymerique modifiee par une charge anionique en solution, Anionic microporous membrane, charge modified with water soluble polymer. Cuno, OGILVY RENAULT SENCRLSRL, May 2, 1989: CA1253305

-1- ANIONIC CHARGE MODIFIED MICROPOROUS MEMBRANE, PROCESS FOR CHARGE MODIFYING SAID MEMBRANE AND PROCESS FOR FILTRATION OF FLUID ABSTRACT A novel hydrophilic anionic charge modified microporousfilter membrane is provided comprising an organic polymericmicroporous filter membrane having a micro-struc ...


6
Knight Rodney A: Membranes de nylon 46 ou dadipamide de polytetramethylene a distribution etroite des diametres des pores, et procede de fabrication, Narrow pore-size distribution polytetramethylene adipamide or nylon 46 membranes and process for making them. Cuno, CASSAN MACLEAN, December 29, 1991: CA2086128

A hydrophilic polytetramethylene adipamide microporous membrane has a narrow pore-size distribution. The membraneis formed by rapid quench process in a quench bath (37) having solubility parameter above about 21 Hildebrands.


7
Ostreicher Eugene A, Knight Rodney A, Hou Kenneth C, Emond George T, Fiore Joseph V: Membrane microporeuse modifiee par une charge; methode pour modifier ladite membrane a laide de cette charge; methode de filtration du fluide, Charge modified microporous membrane, process for charge modifying said membrane and process for filtration of fluid. Amf Incorporated, SWABEY OGILVY RENAULT, November 8, 1983: CA1156410

ABSTRACT OF THE DISCLOSURE A hydrophilic cationic charge modifiedmicroporous membrane and a process for producing same. The membrane comprises a hydrophilic organic polymericmicroporous membrane having a micro-structure throughoutand a primary charge modifying agent bonded to substantiallyall the pr ...


8
Marinaccio Paul J, Fiore Joseph V, Knight Rodney A: Methode pour modifier la surface dune membrane microporeuse, Process for surface modifying a microporous membrane. Cuno, SWABEY OGILVY RENAULT, April 9, 1991: CA1282565

ABSTRACT Producing a surface modified skinlesspolyamide microporous filter membrane by providing adope solution of a membrane forming polyamide polymerin a solvent system comprising a mixture of at leastone solvent and one non-solvent for the polyamidepolymer, and a surface modifying amount of a sur ...


9
Marinaccio Paul J, Knight Rodney A, Fiore Joseph V: Coussinet feutre a base de fibres de cellulose et dune membrane organique microporeuse, Felted pad based on fibers of cellulose and of organic microporous membrane. Cuno, OGILVY RENAULT, February 23, 1993: CA1313734

ABSTRACT OF THE DISCLOSURE There is described a felted pad comprisingfibers of cellulose and fibers of an organic micro-porous membrane having a surface modifying agentbonded to substantially all of the wetted surfacesthereof.


10
Knight Rodney A: Narrow pore-size distribution polytetramethylene adipamide or nylon 46 membranes and process for making them. Cuno, SZCZEPANSKI Steven Z, January 9, 1992: WO/1992/000137

A hydrophilic polytetramethylene adipamide microporous membrane has a narrow pore-size distribution. The membrane is formed by rapid quench process in a quench bath (37) having solubility parameter above about 21 Hildebrands.



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