| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a masking material which preventing a coating material from adhering to a non-coating region, and can be easily peeled off from the non-coating region after coating processing has been completed, even when the non-coating region of a processed material has a complex shape. <P>SOLUTION: The masking material consists of a moisture-curable resin composition containing 100 pts.wt. of a polymer (I) in which less than 50% of all molecular end groups are hydrolyzable silicon groups, and 5-200 pts.wt. of a polymer (II) in which 50% or more of all molecular end groups are hydrolyzable silicon groups. <P>COPYRIGHT: (C)2012,JPO&INPIT |
