Inventor
KOTRARO REUVEN
IL11 patents
Patents
11 patentsUS4911844AMar 27, 1990
Modified polyvinylalcohol containing semipermeable composite membranes, process for their manufacture and their use
ALIGENA AG69 citations96
US4889636ADec 26, 1989
High flux RO/UF membranes
ALIGENA AG41 citations96
US4833014AMay 23, 1989
Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions
ALIGENA AG82 citations96
US4778596AOct 18, 1988
Semipermeable encapsulated membranes, process for their manufacture and their use
ALIGENA AG94 citations96
US4767645AAug 30, 1988
Composite membranes useful for the separation of organic compounds of low molecular weight from aqueous inorganic salts containing solutions
ALIGENA AG68 citations96
US4690766ASep 1, 1987
Chemically modified semipermeable polysulfone membranes and their use in reverse osmosis and ultrafiltration
ALIGENA AG77 citations96
US4690765ASep 1, 1987
Chemically modified semipermeable membranes and their use in reverse osmosis and ultrafiltration
ALIGENA AG53 citations96
US4659474AApr 21, 1987
Dynamically formed membranes
ALIGENA AG62 citations96
US4753725AJun 28, 1988
Semipermeable composite membranes, their manufacture, and use
ALIGENA AG31 citations92
US4720345AJan 19, 1988
Semipermeable membranes of modified styrene-based polymers, process for their manufacture and their use
ALIGENA AG45 citations92
US4477634AOct 16, 1984
Modified acrylonitrile polymer containing semipermeable membranes
ALIGENA AG32 citations92