Biodegradable polymers containing one or more inhibitors and methods for producing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030220436A1
SERIAL NO

10396067

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Abstract

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The present invention relates to biodegradable polymers which can be combined with, impregnated with and/or encapsulate one or more inhibiting formulas. More particularly, in one embodiment the present invention relates to a biodegradable polyester polymer which has been combined with, impregnated with and/or encapsulates one or more inhibiting formulas. This polymer composition can then be further processed into any suitable article. In another embodiment, the present invention relates to a biodegradable polyester polymer which has been combined with, impregnated with and/or encapsulates a desired amount of one or more tarnish and/or corrosion inhibiting formulas. In another embodiment, the one or more tarnish and/or corrosion inhibiting formulas can be dispersed within and through a suitable biodegradable polymer film.

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Patent Owner(s)

Patent OwnerAddress
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION4201 WOODLAND ROAD CIRCLE PINES MN 55014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gencer, Mehmet A Brecksville, OH 23 190
Kubik, Donald A Dickenson, ND 14 472
Lyublinski, Efim Ya Mayfield Heights, OH 29 187
Narayan, Ramani Okemos, MI 39 867
Nygaard, Barbara A Circle Pines, MN 3 20
Varshal, Boris G Lynn, MA 3 20

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