Title: Cleaning agent for carved works of natural calcium carbonate
Application Number: 88105107 Application Date: 1988.08.08
Publication Number: 1032360 Publication Date: 1989.04.12
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B08B3/08,C11D7/60
Applicant(s) Name: Fushun Petroleum Inst. Address:
Inventor(s) Name:
Attorney & Agent: CHANG YUZHI
Abstract:
     This invention is a cleaning agent for the carved works of natural calcium carbonate, especially for the carved works of marble, granite and white marble. Among them, the one of white marble has the best effect. If the surface of a carved work is cleaned with this cleaning agent, the pollution can be removed, but the carved work itself will not be damaged, so recovering the original artistic image of a carved work and requiring less expense and shorter labour-hour.
Time: 4