Dental materials and methods

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United States of America Patent

PATENT NO 10350297
APP PUB NO 20170333297A1
SERIAL NO

15521913

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present application is directed to a dental material and a method of using the dental material. The dental material can include a hardenable resin; an initiator system; a filler; and from about 1 wt % to about 20 wt % zinc compound, based on the weight of the hardenable resin. The contrast ratio of the cured dental material increases by at least about 10 units after continuous exposure to an aqueous solution for 21 days.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Craig, Bradley D Lake Elmo, US 69 935

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