| abstract |
(57) [Summary] [Purpose] Even if it is in contact with a drug for a long period of time, it does not deteriorate, and it is not susceptible to the effects of medical equipment and processing liquids that do not change the drug, and is also suitable for high-temperature processing. The present invention also provides an electronic component processing equipment, and an electrical insulating material having a low dielectric constant and a low dielectric loss tangent and having performance suitable for a high frequency circuit board and the like. [Structure] 4,7-Methano-3a, 4,5,6,7,7 a-hexahydro-1H-indene or other cyclopentene-based monomer 35 to 100% by weight and ethylene or the like α- A cyclopentene-based polymer, which is formed by (co) polymerizing 65 to 0% by weight of an olefin-based monomer and has an intrinsic viscosity [η] of 0.1 to 10 dl / g measured in toluene at 25 ° C., is a medical device or an electronic component. Used as processing equipment or electrical insulation material. Excellent performance in each application. |