摘要 |
PROBLEM TO BE SOLVED: To improve operation performance of an internal combustion engine by giving activity to combustion structuring component molecules to propel evaporation of fuel and generating good air-fuel mixture condition to improve combustion efficiency. SOLUTION: Ceramic powder of a radioactive material containing an uranium series nuclide and a thorium series nuclide at 5-50% of weight ratio in relation to the oil resistant coating liquid. Forming urethane of open cell is dipped in the mixture liquid, and taken out, and dried to form a coating film in a surface thereof. COPYRIGHT: (C)2005,JPO&NCIPI
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