Polymerizable isolation barriers with reduced polymerization...

Details Polymerizable isolation barriers with reduced polymerization... Polymerizable isolation barriers with reduced polymerization...

2005-04-12

2005-04-12

Shaver, Kevin (Department: 3732)

Dentistry

Apparatus

Having absorption means or means to isolate tooth or mouth...

C433S217100

Reissue Patent

active

RE038721

ABSTRACT:
The polymerizable dental isolation barrier has a monomer and an initiator. The barrier composition has at least one additive including a polymer strength reducer, a wet tissue adherence accentuator, and a reflective material. The polymer strength reducer is an organic compound that prevents complete polymerization. The tissue adherence accentuator enables the barrier to adhere to a dental substrate even after polymerization. The reflective material lowers the reaction rate and lowers the production of excess heat to reduce patient discomfort and to avoid tissue damage.

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Orbabase® Plain (Product), Colgate-Hoyt Laboratories, Canton, MA.
Orbabase®-B Benzocaine (Product), Colgate-Hoyt Laboratories, Canton, MA.

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