| 摘要 |
PROBLEM TO BE SOLVED: To form a sealing resin, wherein the bubble fraction when resin packaging is performed is small. SOLUTION: Raw material is inputted from a main hopper 2 in the vicinity of the opening part of a main body 1. Kneading is performed by a pair of screws 4 comprising a shaft 4a and a spiral-shaped fin 4b. After the heating, a kneaded fused body 7 is pushed from a dies part 5. After cooling down, the fused body 7 is cut with a cutter 8, and the stick-shaped sealing resin is obtained. Since the sealing resin can be manufactured without performing the process handling powder, the manufacturing process can be shortened. Not only can the reduction of the yield rate caused by the splashing of the powder by the handling of the powder be prevented, but also a clean working environment can be provided.
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