公开(公告)号：US20180170008A1

公开(公告)日：2018-06-21

申请号：US15737643

申请日：2016-06-17

Applicant: KYODO PRINTING CO., LTD.

Inventor： Masayuki HOSOI ,  Naoki OGAWA ,  Masa INOUE ,  Yuki NARITA

IPC: B32B15/082 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B7/06 ,  B65D75/36 ,  B65D81/26 ,  B65D65/40

CPC classification number: B32B15/082 ,  B32B1/02 ,  B32B3/28 ,  B32B7/06 ,  B32B7/12 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/18 ,  B32B27/281 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2250/05 ,  B32B2255/20 ,  B32B2264/102 ,  B32B2270/00 ,  B32B2307/54 ,  B32B2307/71 ,  B32B2307/7265 ,  B32B2307/734 ,  B32B2307/74 ,  B32B2307/758 ,  B32B2439/70 ,  B32B2439/80 ,  B65D65/40 ,  B65D75/36 ,  B65D81/267

Abstract: The purpose of the present invention is to provide a laminate for use in blister packs which fully imparts the forming property that forming defects do not occur, or are not prone to occur, even when forming the pockets in a blister pack to a relatively great depth, and to provide a blister pack using this laminate. The present invention relates to a laminate for use in a blister pack, which comprises a substrate layer 1, an aluminum foil layer 2, a first reinforcement layer 3a, a second reinforcement layer 3b, and an absorption layer 4, in that order.

公开(公告)号：US20180186533A1

公开(公告)日：2018-07-05

申请号：US15736466

申请日：2016-06-17

Applicant: Kyodo Printing Co., Ltd.

Inventor： Masayuki HOSOI ,  Naoki OGAWA ,  Masa INOUE ,  Yuki NARITA

IPC: B65D65/40 ,  B65D75/36 ,  B65D81/26 ,  B32B15/088 ,  B32B15/20 ,  B32B15/082 ,  B32B27/08 ,  B32B27/32 ,  B32B27/34 ,  B32B27/30 ,  B32B7/12

CPC classification number: B65D65/40 ,  B32B1/02 ,  B32B3/28 ,  B32B7/12 ,  B32B15/082 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/18 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B2250/05 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2264/102 ,  B32B2270/00 ,  B32B2307/71 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2307/7248 ,  B32B2307/7265 ,  B32B2307/734 ,  B32B2307/74 ,  B32B2307/758 ,  B32B2323/046 ,  B32B2327/06 ,  B32B2377/00 ,  B32B2439/40 ,  B32B2439/70 ,  B32B2439/80 ,  B65D75/36 ,  B65D81/26

Abstract: The present invention relates to a laminate for use in a blister pack, and to a blister pack using the same. The purpose of the present invention is to provide a blister pack laminate which fully imparts formability for the formation of dome-shape pockets in the blister pack laminate and which prevents moisture, organic gas and inorganic gas from entering the absorption layer from the end surface of the laminate through the reinforcement layer and deactivating the absorption layer. A further purpose of the present invention is to provide a blister pack that uses said blister pack laminate. The present invention relates to a blister pack laminate which comprises a substrate layer 1, an aluminum foil layer 2, a reinforcement layer 3, a barrier film layer 4, and an absorption layer 5, in that order.

公开(公告)号：US20170341351A1

公开(公告)日：2017-11-30

申请号：US15520985

申请日：2015-10-23

Applicant: Kyodo Printing Co., Ltd.

Inventor： Nobuhisa IWASAKI ,  Midori KATO ,  Tatsuya OGAWA ,  Masayuki HOSOI

IPC: B32B27/18 ,  B32B15/085 ,  B32B7/12 ,  B32B27/32 ,  B65D75/36 ,  B65D65/40

CPC classification number: B32B27/18 ,  B32B1/02 ,  B32B7/12 ,  B32B15/082 ,  B32B15/085 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/30 ,  B32B27/302 ,  B32B27/304 ,  B32B27/32 ,  B32B27/322 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2264/108 ,  B32B2307/732 ,  B32B2307/74 ,  B32B2307/758 ,  B32B2439/40 ,  B32B2439/80 ,  B65D65/40 ,  B65D75/34 ,  B65D75/36 ,  B65D75/366

Abstract: The present invention provides a laminate for blister packs which is not susceptible to molding failures even if a pocket is formed to a certain depth in order to pack the contents of large drug or the like. The present invention provides a laminate for blister packs, the laminate having a substrate film, an adhesive resin layer having a thickness of 25-100 μm, and an absorption film in this order. The absorption film comprises an absorption layer including a thermoplastic resin and an inorganic absorbent.

公开(公告)号：US20170319433A1

公开(公告)日：2017-11-09

申请号：US15319557

申请日：2015-06-18

Applicant: KYODO PRINTING CO., LTD.

Inventor： Masayuki HOSOI ,  Kazumi ARAI ,  Midori KATO ,  Makoto KATO

IPC: A61J1/03 ,  B32B15/20 ,  B32B15/085 ,  B32B27/08 ,  B65D81/26 ,  B32B27/32

CPC classification number: A61J1/035 ,  A61J1/03 ,  B32B7/12 ,  B32B15/082 ,  B32B15/085 ,  B32B15/088 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/18 ,  B32B27/20 ,  B32B27/304 ,  B32B27/32 ,  B32B27/327 ,  B32B27/34 ,  B32B2250/40 ,  B32B2270/00 ,  B32B2307/538 ,  B32B2307/54 ,  B32B2307/732 ,  B32B2307/738 ,  B32B2439/80 ,  B65D65/40 ,  B65D75/34 ,  B65D81/26 ,  B65D83/04

Abstract: The purpose of the present invention is to provide an absorbent layer for blister packs, which imparts sufficient formability and is free from forming failure even if a pocket part is formed to a certain depth. An absorbent layer for blister packs, which sequentially comprises, in the following order, an outer skin layer, an intermediate layer containing an inorganic absorbent and a binder resin, and an inner skin layer containing 5-80% by mass of a metallocene polypropylene and 95-20% by mass of a non-metallocene polypropylene.