PROCESS FOR PRODUCING DENTAL PROSTHESIS AND KIT FOR USE THEREIN

Title:

PROCESS FOR PRODUCING DENTAL PROSTHESIS AND KIT FOR USE THEREIN

Document Type and Number:

WIPO Patent Application WO/2005/007009

Kind Code:

A1

Abstract:

A process for producing a highly esthetic dental prosthesis while, at the time of forming a cast coating layer on the surface of an undercoat layer by casting, preventing the move of the undercoat layer; and a kit for use therein. In the provided process for producing a dental prosthesis and kit for use therein, at given pour temperature, the viscosity of a second ceramic material for forming cast coating layer (36) is lower than the viscosity of a first ceramic material for forming undercoat layer (14), so that the move of the undercoat layer (14) can appropriately be inhibited.

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Inventors:

SAGO SUMIHITO (JP)
SAKAKIBARA TOSHIO (JP)
HIRATA TATSUHIKO (JP)
MATSUMOTO ATSUSHI (JP)

Application Number:

PCT/JP2004/009968

Publication Date:

January 27, 2005

Filing Date:

July 13, 2004

Export Citation:

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Assignee:

NORITAKE CO LTD (JP)
SAGO SUMIHITO (JP)
SAKAKIBARA TOSHIO (JP)
HIRATA TATSUHIKO (JP)
MATSUMOTO ATSUSHI (JP)

International Classes:

A61C5/08; A61C5/70; A61C5/73; A61C5/77; A61C13/00; A61C13/09; A61C13/20; (IPC1-7): A61C5/09; A61C5/10

Foreign References:

JPH04126143A	1992-04-27
JPS5720262A	1982-02-02

Other References:

See also references of EP 1654998A4
None

Attorney, Agent or Firm:

Ikeda, Haruyuki (15-1 Meieki 3-chome, Nakamura-k, Nagoya-shi Aichi 02, JP)

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