Accession Number:

AD0743674

Title:

Production of Talc-Based Heatproof Ceramic Ware,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Levcheva,Khr.
• Isakova,M.
• Bucharov,Sv.

Report Date:

1972-02-22

Pagination or Media Count:

12.0

Abstract:

The question of producing houshold ceramic ware from stoneware has already been examined. The present work is a continuation of the above, in examining talc-base bodies. The addition of talc gives fundamentally different properties to ceramic bodies like porcelain, stoneware and pottery. One of the basic features from the addition of talc is the possibility of obtaining bodies with a significantly lower thermal expansion factor TEF. This can be reduced to almost that of quartz glass, and this reflects favorably on the thermal stability to the articles. Author

Descriptors:

• (*CERAMIC MATERIALS
• *KITCHEN EQUIPMENT AND SUPPLIES)
• TALC
• CERAMIC COATINGS
• BULGARIA

Subject Categories:

• Food, Food Service and Nutrition
• Ceramics, Refractories and Glass

Distribution Statement:

APPROVED FOR PUBLIC RELEASE