首页> 外国专利> 手切り開封用低吸着性積層体と、該積層体を用いた包装材料及び包装体

手切り開封用低吸着性積層体と、該積層体を用いた包装材料及び包装体

机译:用于手工切割和打开的低吸附层压材料,以及使用该层压材料的包装材料和包装

摘要

PROBLEM TO BE SOLVED: To provide a low adsorbent laminate for hand-cutting opening which is excellent in production suitability, film production property, heat sealability and seal strength, and has low adsorptivity to an active ingredient generated from a medicine of a packaged body and thereby highly maintains an active ingredient in a medicine over a long period of time, and is excellent in easy tearing property and thereby facilitates take-out of the medicine by hand-cutting opening in the application of packaging a percutaneous absorption tape, and to provide a packaging material and a package using the laminate.;SOLUTION: There are provided a low adsorbent laminate for hand-cutting opening that has at least a base material layer, a seal layer and an adhesive layer for bonding the seal layer, where the seal layer has a layer formed from a resin composition containing an amorphous glycol modified polyester resin, a glass transition temperature of the resin composition using the amorphous glycol modified polyester resin is 70-90°C, and packages a percutaneous absorption tape; and a package material and a package using the laminate.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
机译:解决的问题:提供一种用于手工切割开口的低吸附性层压体,该层压体具有优异的生产适用性,成膜性,热封性和密封强度,并且对由包装体和药物制成的活性成分的吸附性低。从而在长时间内高度保持药物中的活性成分,并且具有优异的易撕裂性,从而在包装经皮吸收带的应用中通过手工切开开口而促进药物的取出,并提供解决方案:提供了一种用于手工切割开口的低吸附性层压板,该层压板至少具有基础材料层,密封层和用于粘合密封层的粘合剂层,其中层具有由包含无定形二醇改性的聚酯树脂的树脂组合物形成的层,该树脂组合物使用氨的玻璃化转变温度。乙二醇改性的聚酯树脂为70-90°C,并包装一条经皮吸收带; ;选择的图纸:图1;版权:(C)2019,JPO&INPIT

著录项

  • 公开/公告号JP2019038182A

    专利类型

  • 公开/公告日2019-03-14

    原文格式PDF

  • 申请/专利权人 DAINIPPON PRINTING CO LTD;

    申请/专利号JP20170162090

  • 发明设计人 江口 誠;

    申请日2017-08-25

  • 分类号B32B27/36;B32B27/00;B65D65/40;C09J7/20;

  • 国家 JP

  • 入库时间 2022-08-21 12:24:50

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