Masking material
OwnerMasanori Ogawa, Kuninori Itoinventors
Life of this patent
Estimating the term…
Abstract
The object of the present invention is to provide a masking member to protect a prescribed part of an article from coating, wherein said masking member has excellent heat resistance and moldability. As for the materials comprising said masking member (11,21,31,41,51), a polymer alloy, containing an engineering plastic, a polyamide, and a compatibilizer is used. In said polymer alloy, the weight ratio of said engineering plastic to said polyamide is set to be in the range of between 20:80 and 80:20, with said compatibilizer being added in an amount of between 0.01 and 50 parts by weight to 100 parts by weight of the sum of said engineering plastic and said polyamide
Claims13
A masking member, which is a molded article manufactured by vacuum and/or pressure forming a sheet made of a polymer alloy containing an engineering plastic, a polyamide and a compatibilizer, wherein said engineering plastic and said polyamide are mixed together with a weight ratio of between 20:80 and 80:20, with said compatibilizer being added in an amount of between 0.01 and 50 parts by weight to 100 parts by weight of the sum of said engineering plastic and said polyamide.
A masking member made of a polymer alloy containing a compatibilized engineering plastic and a polyamide, wherein said compatibilized engineering plastic and said polyamide are mixed together with a weight ratio of between 20:80 and 80:20.
(canceled)
Dependencies are inferred from the claim text.