发明名称 Separating closure liner
摘要 <p>A separating closure liner comprises a laminate construction of a reusable liner portion and an inner seal portion, each separated by a light tack shearable adhesive. The light tack shearable adhesive enables the reusable liner portion to break away from the inner seal portion after it has been sealed to a container neck. The reusable liner portion remains in the closure of the container for sealing purposes. Use of the light tack shearable adhesive permits the use of polyolefin foamed materials as a reusable liner portion. <IMAGE></p>
申请公布号 EP0835818(A3) 申请公布日期 1999.08.11
申请号 EP19970202702 申请日期 1997.09.02
申请人 TRI- SEAL INTERNATIONAL INC. 发明人 FINKELSTEIN, HARVEY;BURGESS, WALTER;FLORES, VICTOR;VERDEL, ANATOLY
分类号 B65D41/04;(IPC1-7):B65D41/04;B65D53/04 主分类号 B65D41/04
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