Accession Number:

AD0753500

Title:

Process for the Production of a Wire Drawing Lubricant on the Basis of Calcium Stearate Calcium Hydroxide,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

• Sasse,Ingeborg

Report Date:

1972-11-17

Pagination or Media Count:

8.0

Abstract:

A nonseparating wire drawing lubricant was prepared from calcium stearate-calcium hydroxide. Thus, free calcium hydroxide was mixed with calcium stearate in amounts 35-55. A mixture of a small amount of Di or polyglycerol and fatty acid was added to the main amount of fatty acid in a heated mixer, the calcium hydroxide supplied at 100 degrees, and the mixture agitated intensively until homogeneous solid lumps formed. Author

Descriptors:

• (*LUBRICANTS
• DRAWING(FORMING))
• CALCIUM COMPOUNDS
• STEARATES
• HYDROXIDES
• FATTY ACIDS
• GLYCEROLS
• MIXTURES
• WIRE
• PATENTS

Subject Categories:

• Lubricants and Hydraulic Fluids

Distribution Statement:

APPROVED FOR PUBLIC RELEASE