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Priority to KR1019830002056ApriorityCriticalpatent/KR840008909A/en
Publication of KR840008909ApublicationCriticalpatent/KR840008909A/en
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전항에서 상술한 바와같이 어로용 소형 부자를 성형함에 있어서 열가소성 수지인 E.V.A 100부에 발포제5부, 가교제3부, 아연화2부 비율로 배합된 것을 소망하는 부자 성형 금형내에 넣어 적당한 열을 가하여 압착 팽창 작업을 실시하여 1차 공정에서 발포 성형이 완료되게 함을 특징으로한 어로용 부자.As described in the preceding paragraph, in molding a small rich fishery, a mixture of 5 parts of foaming agent, 3 parts of crosslinking agent, and 2 parts of galvanized part in a thermoplastic EVA part is put into a desired rich molding die by applying appropriate heat and compression expansion. A fishing rich man characterized in that the foaming is completed in the first step by performing the operation.※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.