Antibiotic zeolite
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United States of America Patent
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Jul 3, 1990
Grant Date -
N/A
app pub date -
Dec 2, 1987
filing date -
Dec 5, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An antibiotic zeolite and an antibiotic resin composition containing thereof are provided. The antibiotic zeolite is prepared by replacing all or a part of ion-exchangeable ions in zeolite with ammonium ions and antibiotic metal ions such as silver, copper, zinc, mercury, tin, lead, bismuth, cadmium, chromium and thallium. The antibiotic resin composition comprises the antibiotic zeolite and a resin such as polyethylene, polypropylene, polyvinyl chloride and polystyrene.
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