Title: Preparing method for skin-softening white oil
Application Number: 93105138 Application Date: 1993.04.24
Publication Number: 1094447 Publication Date: 1994.11.02
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C14C9/02
Applicant(s) Name: Zhang Yanling Address: 014030
Inventor(s) Name:
Attorney & Agent: AN PING
Abstract:
     Its making method features that butanol as intermediate compatible with vegetable oil and mineral oil and as modifier for vegetable oil is utilized, and then vegetable oil passes through such operation steps as acidifying, brine washing, neutralizing, and adding machine oil to obtain a stable leather-softening white oil. The said method has few participating substances, simple procedure, low cost of white oil produced, and good effect of its application.
Time: 10