Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1978-02-02
1980-06-03
Garvin, Patrick
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252428, 252429R, 252431C, 210 36, B01D 1500
Patent
active
042060800
ABSTRACT:
An oil-adsorbing composition useful for removing oil from oil-contaminated water comprises a granulated mixture of 5-80 weight % of an inorganic filler capable of adsorbing oil and 95-20 weight % of a cross-linked polymer. The composition is melt-kneaded by mixing and crushing the ingredients while cross-linking the polymer.
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patent: 4003848 (1977-01-01), Cotter et al.
patent: 4081402 (1978-03-01), Levy et al.
patent: 4082660 (1978-04-01), Papirer
Mochida Naoki
Nakatani Munetsugu
Sato Hiroshi
Garvin Patrick
Mitsubishi Rayon Company Limited
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