SYSTEM AND METHOD FOR WHITENING TEETH
A bleaching composition (10) includes a matrix material (12) and plurality of solid microparticles (14)dispersed therein. Each microparticle includes a bleaching agent (14) encapsulated in a shell(20) which modifies the release of bleaching agent from the microparticle. The composition can be used f...
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Main Authors | , , , , , |
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Format | Patent |
Language | English French |
Published |
06.09.2013
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Subjects | |
Online Access | Get full text |
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