| 摘要 |
The 50% paint compn. was prepd. by mixing and dispersing Fe2O3, CaCO3, precipitating agent and anti-sagging agent to varnish of asphalt, natural gilsonite, and adding anti-corrosion oil, silicon resin, cumaroninden resin, xylene. The mixture was treated with 15% grease, 30% lubricant oil and slip-additive contg. 5% paraffin to give the anti-corrosion paint.
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