【発明の名称】歯科用漂白組成物および方法

Title:

【発明の名称】歯科用漂白組成物および方法

Document Type and Number:

Japanese Patent JP2001506602

Kind Code:

A

Abstract:

A dental bleaching composition having enhanced effectiveness and reduced sensitivity, its method of use, and a kit containing the ingredients for making the composition. The dental bleaching composition comprises hydrogen peroxide, an inert silica compound, sodium hydroxide, and a discrete inert particulate pigmented material in the form of a gel with a pH of about 9.5 to 10. The dental bleaching composition is placed on the teeth to be bleached, exposed to argon laser energy, and removed. The process is then repeated for a number of cycles. Neutral sodium fluoride is then applied to the bleached teeth for at least 10 minutes to reduce or eliminate post-bleaching sensitivity.

Inventors:

Shivner, Jeffrey, A.

Application Number:

JP52474498A

Publication Date:

May 22, 2001

Filing Date:

November 26, 1997

Export Citation:

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Assignee:

Shivner, Jeffrey, A.

International Classes:

A61C5/00; A61K8/00; A61K6/00; A61K8/02; A61K8/04; A61K8/18; A61K8/20; A61K8/22; A61K8/25; A61K8/31; A61K8/34; A61K8/36; A61K8/362; A61K8/38; A61Q11/00; A61C19/06; (IPC1-7): A61K7/20

Attorney, Agent or Firm:

Yoshikazu Tani (2 outside)

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