1
Jiang Ji, Candeloro DiCecca, Edward M Schulz, Mahesh Mehta, David Stead, David McKinley, David H Koch: Hollow fiber microfiltration membranes and a method of making these membranes. Koch Membrane Systems, Stinson Morrison Hecker, May 10, 2005: US06890435 (80 worldwide citation)

A hollow fiber microfiltration (MF) membrane is provided. The casting solution used to make this membrane includes a fiber-forming polymer having a degree of polymerization greater than about 1000, a water-soluble polymer, an anhydride with about 2 to 12 carbon atoms, and a solvent. The membrane is ...


2
Jiang Ji, Candeloro Dicecca, Mahesh J Mehta: Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes. Koch Membrane Systems, Stinson Morrison Hecker, July 22, 2003: US06596167 (31 worldwide citation)

A hydrophilic membrane that includes a hydrophobic polymer and a water-soluble polymer-metal complex is provided. This membrane is made by heating a mixture of a hydrophobic polymer, a metal compound, and a water-soluble polymer. The water-soluble polymer forms complexes with the metal compound and ...


3
Jiang Ji, Candeloro DiCecca, Edward M Schulz, Mahesh Mehta, David Stead, David McKinley, David H Koch: Method of making and using a hollow fiber microfiltration membrane. Koch Membrane Systems, Stinson Morrison Hecker, July 4, 2006: US07070721 (6 worldwide citation)

A hollow fiber microfiltration (MF) membrane is provided. The casting solution used to make this membrane includes a fiber-forming polymer having a degree of polymerization greater than about 1000, a water-soluble polymer, an anhydride with about 2 to 12 carbon atoms, and a solvent. The membrane is ...


4
Jiang Ji, Candeloro Dicecca, Mahesh J Mehta: Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes. KOCH Membrane systems, Susan J Wharton, Shook Hardy & Bacon, January 23, 2003: US20030015466-A1

A hydrophilic membrane that includes a hydrophobic polymer and a water-soluble polymer-metal complex is provided. This membrane is made by heating a mixture of a hydrophobic polymer, a metal compound, and a water-soluble polymer. The water-soluble polymer forms complexes with the metal compound and ...


5
Jiang Ji, Candeloro DiCecca, Edward M Schulz, Mahesh Mehta, David Stead, David McKinley, David H Koch: Method of making and using a hollow fiber microfiltration membrane. Stinson Morrison Hecker, May 19, 2005: US20050103716-A1

A hollow fiber microfiltration (MF) membrane is provided. The casting solution used to make this membrane includes a fiber-forming polymer having a degree of polymerization greater than about 1000, a water-soluble polymer, an anhydride with about 2 to 12 carbon atoms, and a solvent. The membrane is ...


6
Jiang Ji, Candeloro DiCecca, Edward M Schulz, Mahesh Mehta, David Stead, David McKinley, David H Koch: Hollow fiber microfiltration membranes and a method of making these membranes. Koch Membrane Systems, Stinson Morrison Hecker, July 31, 2003: US20030141251-A1

A hollow fiber microfiltration (MF) membrane is provided. The casting solution used to make this membrane includes a fiber-forming polymer having a degree of polymerization greater than about 1000, a water-soluble polymer, an anhydride with about 2 to 12 carbon atoms, and a solvent. The membrane is ...