MOTH-PROOFED MATERIAL

• Main Author: SAKAMI TOSHIYUKI
• Format: Patent
• Language: English
• Published: 26.06.1990
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CATCHING, TRAPPING OR SCARING OF ANIMALS; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; TRAPPING

PURPOSE:To easily regulate the evaporation velocity of an insecticide by providing an insecticide layer via an adhesive layer to the surface of a material and then forming a protective film on the above surface by means of plasma polymerization. CONSTITUTION:An adhesive layer 2 is formed on the surface of a material 1, such as stainless steel sheet, by means of application, etc. Subsequently, an insecticide film 3 is formed on the surface of the above adhesive layer 2 by means of vacuum vapor deposition and integrated with the material 1. Then, an organic protective film 4 is formed on the surface of the above insecticide film 3 by means of plasma polymerization. This moth-proofed material can be subjected to various workings. Further, the amount of vapor deposition of the insecticide can be controlled by means of the thickness of the protective film 4.