Title: Safety powder of fireworks and firecracker not containing sulphur and carbon
Application Number: 92101954 Application Date: 1992.03.19
Publication Number: 1076436 Publication Date: 1993.09.22
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C06B29/02,C06B31/08
Applicant(s) Name: Xiang Shiwen Address: 535300
Inventor(s) Name: Qin Xinhuai
Attorney & Agent:
Abstract:
     It contains the potassium chlorate (or potassium nitrate or mixture of potassium chlorate, potassium nitrate and potassium permanganate), wooden powder and aromatic plant powder. Its ingredient weight ratio is 0.8-1.25 portions of potassium chlorate (or potassium nitrate or mixture of potassium chlorate, potassium nitrate and potassium permanganate), 0.30-0.40 portion of dried wooden powder and 0.60-0.78 portion of dried aromatic plant powder. The safety of the invented product is greatly raised and its cost is low.
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