gas from produce packaging film
Number of patents in Portfolio can not be more than 2000
United States of America
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Jan 18, 2022
Grant Date -
Aug 23, 2018
app pub date -
Aug 18, 2016
filing date -
Aug 18, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A multilayer produce packaging film includes a first layer and a chlorine dioxide-producing layer. The chlorine dioxide-producing layer includes a polymer composition and a plurality of chlorite ions. The chlorine dioxide-producing layer is substantially free of an energy-activated catalyst and is substantially free of an acid-releasing compound. However, the film is capable of generating chlorine dioxide when exposed to UV light and moisture.
First Claim
Family
International Classification(s)
- C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
- B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
- B65D:CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR....
- A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....
- A23B:PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRU....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....
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