| 摘要 |
PROBLEM TO BE SOLVED: To provide a plastic product which is obtained by coating a surface of a plastic product with a coating film and consequently has excellent deformation resistance in addition to excellent gas barrier property, wear resistance, shock resistance and damage resistance. SOLUTION: The coated plastic product is obtained by depositing the coating film containing carbon atoms and hydrogen atoms as main component atoms on a surface of a plastic molding. In the coating film, the intensity ratio (C3/C1) of the peak of triatomic carbon to the peak of monoatomic carbon is≥0.07 in the anion analysis of the TOF-SIMS method, an apex of the exothermic peak appears at a temperature of 140-150°C and an apex of the endothermic peak appears at a temperature of 70-80°C in the analysis of the DSC method. COPYRIGHT: (C)2008,JPO&INPIT
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