| 摘要 |
PURPOSE: A forming method of a material for preventing attachment of an illegal ad-poster is provided to keep clean the appearance of a city by restraining attachment of illegal ad-posters and to reduce the labor and cost on removing the illegal ad-posters. CONSTITUTION: A material for preventing attachment of an illegal ad-poster is formed by the following procedure. Silicone resin solution is obtained by mixing toluene 400g with silicone gel 100g. The silicone resin is received in an airtight container to be prevented from hardening. Silicone solution 500g is mixed with sawdust 50g by agitation. After removing the impurities onto the surface of a specific part, the mixture of the silicone solution and the sawdust is pasted on the surface of the cleaned part. A coat layer(2) of 2mm is formed on the surface of an object(1), and protrusions(4) are irregularly formed in the sawdust(3). The pasted surface is firmly attached with the object after 2 hours. Attached on the object, an illegal ad-poster is easily separated from the coat layer.
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