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Application filed by 야마모도 도시오, 쇼오 와 알루미늄 가부시기가이샤, 시로다 미노루, 가부시기 가이샤 야쿠르트혼샤filedCritical야마모도 도시오
Priority to KR1019780003055ApriorityCriticalpatent/KR830000620A/en
Publication of KR830000620ApublicationCriticalpatent/KR830000620A/en
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음This content is subject to disclosure, so the full text is not included.
제1도는 각층을 순차 일부제거한, 이 발명에 의한 개재의 투시도이다.Fig. 1 is a perspective view of the intervening according to the present invention in which each layer is partially removed in sequence.
제2도는 알미늄박에 폴리오레핀층을 형성하는 공정을 표시한 개략측면도이다.Fig. 2 is a schematic side view showing a process of forming a polyolefin layer on an aluminum foil.
제3도는 상기 폴리오레핀층에 다시 열봉함재층을 형성하는 공정을 표시하는 개략측면도이다.3 is a schematic side view showing a process of forming a heat sealing material layer on the polyolefin layer again.
Claims (1)
알루미늄박과, 알루미늄박의 하면에 형성된 폴리오레핀과, 폴리오레핀층의 하면에 형성된 열봉함재층과를 구비하고 있으며, 열봉함재는 적으나마 에틸렌 공중합물과 왁스와를 함유하고 있는 열봉함개재.It has an aluminum foil, a polyolefin formed on the lower surface of the aluminum foil, and a heat sealing material layer formed on the lower surface of the polyolefin layer, and has few heat sealing materials, but contains an ethylene copolymer and wax.※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed based on the contents of the initial application.
KR1019780003055A1978-10-071978-10-07
Intervention of open box
KR830000620A
(en)