Dental product, shading kit and method

Details Dental product, shading kit and method Dental product, shading kit and method

1997-10-06

1999-05-25

Wilson, John J.

Dentistry

Prosthodontics

Tooth construction

427 229, A61C 1308

Patent

active

059064900

ABSTRACT:
The invention provides a kit and method for the preparation of dental products. First, second and third materials are provided in labeled containers. Preferably the first, second and third materials are pastes or powders. The first material has a lightness value (L.sub.1) when formed into a least opaque layer. The second material has a lightness value (L.sub.2) when formed into a less opaque layer. The third material has a lightness value (L.sub.3) when formed into a most opaque layer. The third lightness value is greater than the second lightness value, which is greater than the first lightness value. The lightness value differences between the third lightness value (L.sub.3) and the first lightness value (L.sub.1) are less than 10 CIE L*a*b units.

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