Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy
Patent
1976-11-01
1980-04-01
Danison, Walter C.
Chemistry: electrical and wave energy
Processes and products
Processes of treating materials by wave energy
20415915, 20415916, 239 34, 239 54, C08F 254, C08F 5100
Patent
active
041960653
ABSTRACT:
A method for the volumetric inclusion and grafting of hydrophilic compounds in a hydrophobic substrate, comprising the steps of immersing said hydrophobic polymerized substrate in a solution containing hydrophilic monomers in the presence of at least one polymerization inhibitor, and irradiating said solution by means of an ionizing radiation, in order to graft and polymerize the hydrophilic inclusions generated by the hydrophilic monomers in said substrate.
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patent: 3247133 (1966-04-01), Chen
patent: 3372100 (1968-03-01), Charlesby et al.
patent: 3607848 (1971-09-01), Stoy et al.
patent: 3826678 (1974-07-01), Hoffman et al.
patent: 3839172 (1974-10-01), Chapiro et al.
patent: 3880736 (1975-04-01), Garnett et al.
patent: 3943045 (1976-03-01), Cordrey et al.
Gaussens Gilbert
Lemaire Francis
Commissariat a l''Energie Atomique
Danison Walter C.
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