Three dimensional fabricating material systems and methods for producing layered dental products

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United States of America Patent

PATENT NO 11013583
APP PUB NO 20190053883A1
SERIAL NO

16167591

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Abstract

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A three-dimensional printed dental device formed from rapid prototyping with printable polymerizable materials, the dental device comprising a polymeric composition, wherein the polymeric composition, after curing, has at least one property of flexural strength, flexural modulus, fracture toughness, and work of fracture that is at least 20% greater in measured value at 37° C. in comparison to measured value at 23° C.

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Patent Owner(s)

Patent OwnerAddress
DENTSPLY SIRONA INC221 W PHILADELPHIA STREET SUITE 60W YORK PA 17401

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ammon, Dan York, US 24 143
Sun, Benjamin J York, US 19 239

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