| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a masking material high in heat resistance and being repeatedly usable. SOLUTION: A material of the masking material 11 comprises a polymer alloy obtained by adding and mixing a polyamide and/or a polystyrene with a styrene thermoplastic elastomer for improving a moldability and an affinity to a coating film of a following engineering plastic to ant with the engineering plastic selected from the group consisting of a methylpentene copolymer, a polysulfone, a polyether sulfone, a polyphenylene sulfide, a polyphenylene ether, a polyamide-imide, a polyether-imide, and polyether-ether ketone.</p> |
