Title: Preparation of low sensitive blasting powder
Application Number: 90106993 Application Date: 1990.08.10
Publication Number: 1058951 Publication Date: 1992.02.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C06B31/10
Applicant(s) Name: Chen Jingan Address: 536100
Inventor(s) Name:
Attorney & Agent: XIE ZHIHONG
Abstract:
     This explosive is made of cheap natural stone powder and its compatible materials such as potassium perchlorate ( or potassium chlorate), antimony sulfide, potassium nitrate, sulphur powder, aluminium powder and charcoal powder. It features low sensitivity, high blasting power, safety and low cost, and is suitable for firecracker, the explosive for blasting stone mountain and military explosive.
Time: 9