Invention Grant
US09034413B2 Methods for using dental compositions containing fluorescent agents
有权
使用含荧光剂的牙科用组合物的方法
- Patent Title: Methods for using dental compositions containing fluorescent agents
- Patent Title (中): 使用含荧光剂的牙科用组合物的方法
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Application No.: US13270432Application Date: 2011-10-11
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Publication No.: US09034413B2Publication Date: 2015-05-19
- Inventor: Thomas C. Simonton , Kenneth S. Peterson
- Applicant: Thomas C. Simonton , Kenneth S. Peterson
- Applicant Address: US PA York
- Assignee: DENTSPLY International Inc.
- Current Assignee: DENTSPLY International Inc.
- Current Assignee Address: US PA York
- Agent Leana Levin; Douglas J Hura; David A. Zdurne
- Main IPC: A61L33/00
- IPC: A61L33/00 ; A61C5/00 ; A61K6/00 ; A61K6/083 ; A61C13/15
Abstract:
A method of applying a dental composition to tooth surfaces is provided. The dental composition, comprising polymerizable resin and fluorescing compound, is applied to a tooth surface and cured so that it hardens. The composition is preferably used as a dental sealant that provides a hard, glossy surface finish over a tooth. Upon irradiating the sealant with ultraviolet light, the sealant exhibits a bright fluorescent glow. The sealant reverts immediately to its natural color when it is no longer exposed to the ultraviolet light.
Public/Granted literature
- US20120028223A1 METHODS FOR USING DENTAL COMPOSITIONS CONTAINING FLUORESCENT AGENTS Public/Granted day:2012-02-02
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