公开(公告)号：EP2644527A1

公开(公告)日：2013-10-02

申请号：EP11843128.7

申请日：2011-11-22

申请人： Hosokawa Yoko Co., Ltd. ,  JGC Corporation

发明人： UMENAKA, Kazuhiro ,  KOJIMA, Takeshi ,  HASHIMOTO, Naomi ,  YAMAGISHI, Toshiyuki ,  OOTA, Kanehide

IPC分类号： B65D33/38

CPC分类号： B65D33/16 ,  B65D71/502 ,  B65D75/5872 ,  Y10S383/906

摘要： A bag with a port member according to the present invention includes a bag (10) having an opening and a port member (20) attached to the opening. In addition, the port member has a tubular insertion portion (22) and a bag side connection portion (31) that is connected to a container side connection portion of other container, and the bag is positioned on the innermost circumferential face side of the bag with a port member on an inner face of the insertion portion. According to the bag with a port member, the bag with a port member that can reduce a residual amount of contents to be as small as possible when the contents inside the bag are taken out can be provided.

摘要翻译： 根据本发明的具有端口构件的袋包括具有开口的袋（10）和附接到开口的端口构件（20）。 另外，端口构件具有与其他容器的容器侧连接部连接的管状插入部（22）和袋侧连接部（31），袋位于袋的最内周面侧 其中端口构件位于插入部分的内表面上。 根据具有端口构件的袋，可以提供具有端口构件的袋，当取出袋中的内容物时，可以减少残留量的内容物尽可能小。

公开(公告)号：EP1838272B8

公开(公告)日：2013-09-25

申请号：EP05811670.8

申请日：2005-11-25

申请人： Hosokawa Yoko Co., Ltd.

发明人： YOSHIKAWA, Katsuyuki Hosokawa Yoko Co., Ltd. ,  NAKAMURA, Manabu Hosokawa Yoko Co., Ltd.

IPC分类号： A61J1/00

CPC分类号： A61J1/10 ,  A61J1/00 ,  A61J1/2024 ,  A61J1/2093

公开(公告)号：EP2497453A1

公开(公告)日：2012-09-12

申请号：EP10826906.9

申请日：2010-11-02

申请人： Hosokawa Yoko Co., Ltd.

发明人： KOBAYASHI, Yukio ,  KAGEYAMA, Yohei ,  NAKAMURA, Manabu ,  KOTANI, Masataka ,  IWASAKI, Toshiharu

IPC分类号： A61J1/10 ,  B29C47/06 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B65D65/40

CPC分类号： A61J1/10 ,  B29C47/0021 ,  B29C47/0026 ,  B29C47/065 ,  B29C47/14 ,  B29K2023/06 ,  B29K2023/0625 ,  B29K2023/065 ,  B29K2023/086 ,  B29K2077/00 ,  B29K2223/065 ,  B29K2423/065 ,  B29K2623/065 ,  B29K2823/065 ,  B29L2031/7122 ,  B32B27/08 ,  B32B27/306 ,  B32B27/32 ,  B32B27/34 ,  B32B2250/04 ,  B32B2250/05 ,  B32B2250/24 ,  B32B2270/00 ,  B32B2307/31 ,  B32B2307/74 ,  B32B2439/46 ,  B32B2439/80 ,  Y10T428/3175

摘要： The present invention relates to a plastic film for medical containers having an oxygen absorbing function including at least 4 layers (4) and formed by a co-extrusion method, and an infusion bag formed thereof, in which the 4 layers include: a first layer (1) constituted by a polyamide obtained by a ring-opening polymerization of a lactam 11 or more carbon atoms or by polycondensing of an ω-amino acid having 11 or more carbon atoms, or a polyamide obtained by copolycondensing a dicarboxylic acid having 10 or more carbon atoms and a diamine having 6 or more carbon atoms; a second layer (2) of a mixed composition that is adjacent to the first layer and contains an ethylene vinyl alcohol copolymer of an α-olefin and a monomer of an unsaturated carboxylic acid or an anhydride of an unsaturated dicarboxylic acid as the major component, and a transition metal salt and a polyene-based polymer having an unsaturated double bond as accessory components; a third layer (3) that is adjacent to the second layer and contains a copolymer of an α-olefin and an anhydride monomer of an unsaturated carboxylic acid or an unsaturated dicarboxylic acid as the major component; and a sealing layer containing a polyethylene as the major component.

公开(公告)号：EP1967460B1

公开(公告)日：2011-06-22

申请号：EP08011272.5

申请日：2003-11-19

申请人： Hosokawa Yoko Co., Ltd.

发明人： Ichikawa, Tooru

IPC分类号： B65D33/02 ,  B31B19/74 ,  B31B19/90 ,  B31B23/00

CPC分类号： B65D33/02 ,  B31B70/008 ,  B31B70/8123 ,  B31B2150/00 ,  B31B2155/00 ,  B31B2155/002 ,  B31B2160/10 ,  B31B2170/20 ,  B65B29/02 ,  Y02W30/807

公开(公告)号：EP1431207B1

公开(公告)日：2011-04-27

申请号：EP03028507.6

申请日：2003-12-10

申请人： Hosokawa Yoko Co., Ltd.

发明人： Kenmotsu, Toshikazu ,  Umenaka, Kazuhiro

IPC分类号： B65D75/00

CPC分类号： B65D75/008

公开(公告)号：EP2226059A1

公开(公告)日：2010-09-08

申请号：EP07859902.4

申请日：2007-12-20

申请人： Hosokawa Yoko Co., Ltd.

发明人： NAKAMURA, Manabu ,  MIYAGI, Hiroshi

IPC分类号： A61J1/10 ,  B32B27/30

CPC分类号： A61J1/10 ,  A61J1/2093 ,  B32B27/08 ,  B32B27/32 ,  B32B27/325 ,  B32B27/327 ,  B32B2307/306 ,  B32B2307/308 ,  B32B2307/412 ,  B32B2307/72 ,  B32B2307/744 ,  B32B2439/80

摘要： The present invention provides a multilayered body for medical containers, in which the innermost layer formed from a cyclic polyolefin exhibits favorable adhesion to another layer without using an adhesive, which exhibits excellent heat resistance, and which provides favorable blocking resistance when formed as a film, as well as a medical container formed from this multilayered body for medical containers, which suffers minimal deterioration in properties such as transparency and peel strength even when subjected to sterilization with high-pressure steam or the like.

摘要翻译： 本发明提供一种用于医疗容器的多层体，其中由环状聚烯烃形成的最内层在不使用粘合剂的情况下显示出对另一层的良好粘附性，其表现出优异的耐热性，并且当形成为膜时提供良好的抗粘连性， 以及由这种用于医疗容器的多层体形成的医疗容器，即使在用高压蒸汽等进行灭菌的情况下，其性能如透明性和剥离强度几乎没有劣化。

公开(公告)号：EP2161212A1

公开(公告)日：2010-03-10

申请号：EP09014961.8

申请日：2003-03-17

申请人： Hosokawa Yoko Co., Ltd. ,  Idemitsu Unitech Co., Ltd.

发明人： Kuge, Raizo ,  Obara, Sho ,  Oki, Yuichi

IPC分类号： B65D33/25 ,  B65D75/00 ,  B65D75/66

CPC分类号： B65D31/10 ,  B65D33/2533 ,  B65D33/2541 ,  B65D33/2583 ,  B65D75/008 ,  B65D75/66

摘要： There is provided a fastener bag capable of improving working efficiency for the filling of inner content and surely forming a bag cut-starting portion. The faster bag 1 is formed as gusset-type packaging bag, to which a fastener 10 for freely opening or closing the packaging bag is attached. The fastener 10 is composed of a male portion 11 to which a projected thread 11b is formed and a female portion 12 to which a groove 12b is formed so as to be engaged with the projected thread 11b. Base portions 11a and 12a of both the portions 11 and 12 are attached to an inner surface of one of the flat surface portions 2 or side surface portions 3 so that the projected thread 11b and the groove 12b face each other. A cut-tape 14 for separating the flat surface portion 2 into the male portion side and the female portion side is provided between the base portions 11a and 12a.

摘要翻译： 提供一种能够提高填充内容物的工作效率并确保形成袋切割开始部的紧固件袋。 较快的袋子1形成为角撑型包装袋，用于自由打开或关闭包装袋的紧固件10附接到该包装袋上。 紧固件10由形成有突出线11b的阳部11和形成有与突出线11b接合的槽12b的阴部12构成。 两个部分11和12的基部11a和12a被附接到平坦表面部分2或侧表面部分3中的一个的内表面，使得突出的线11b和凹槽12b彼此面对。 在基部11a和12a之间设置用于将平面部分2分成阳部分部分和阴部分侧的切割带14。

公开(公告)号：EP1372959B1

公开(公告)日：2009-04-15

申请号：EP02729391.9

申请日：2002-01-15

申请人： Hosokawa Yoko Co., Ltd.

发明人： IWASAKI, Toshiharu, c/oShowa Denko Pl.Prod.Co.,Ltd ,  EZAKI, Tomohiko, c/oShowa Denko Pl. Prod. Co.,Ltd ,  SAKATA, Akihiko, c/oShowa Denko Plast. Prod.Co.Ltd ,  OTAKE, Isao, c/oShowa Denko Plastic Prod. Co.,Ltd

IPC分类号： B32B27/32

CPC分类号： B32B27/32

摘要： One object of the present invention is to provide a polyethylene-base resin laminate having excellent properties in the transparency, blocking resistance, flexibility and the like, exhibiting heat resistance high enough to withstand a sterilization at 121 DEG C, and being greatly improved in the impact strength of seal part as compared with conventional laminates; in order to achieve the object, the present invention provide a laminate having at least an inner layer, an intermediate layer and an outer layer, wherein said inner layer comprises a resin material layer and an outer layer, wherein said inner layer comprises a resin material (A) containing a high-density polyethylene, said intermediate layer comprises a resin material (B) mainly comprising Polyethylene-Base Resin I which is an ethylene- alpha -olefin copolymer obtained by copolymerizing ethylene with an alpha -olefin having from 3 to 20 carbon atoms and which has the following physical properties (a) to (d), and said outer layer comprises a resin material (c) containing a high-density polyethylene: (a) the density is less than 0.920 g/cm , (b) the MFR is from 0.1 to 50 g/10 min, (c) the amount X (%by mass) of o-dichlorobenzene-soluble portion at 25 DEG C, the density d (g/cm ) and the MFR (g/10 min) satisfy the following relationship: X x(0.9300-d+0.008logMFR) +2.0 (d) the parameter Cb of the composition distribution is from 1.08 to 2.00.

公开(公告)号：EP1592382B1

公开(公告)日：2008-04-23

申请号：EP04709723.3

申请日：2004-02-10

申请人： Hosokawa Yoko Co., Ltd.

发明人： IWASAKI, Toshiharu c/o Showa Denko Plastic Prod.Co.Ltd ,  KOTANI, Masataka c/o Showa Denko Plastic Prod.Co. Ltd

IPC分类号： A61J1/00 ,  C08L53/00 ,  C08L23/10 ,  C08L23/08

CPC分类号： B32B27/08 ,  A61J1/00 ,  A61M2207/00 ,  B32B1/02 ,  B32B7/12 ,  B32B27/32 ,  B32B27/327 ,  B32B2250/242 ,  B32B2307/306 ,  B32B2307/412 ,  B32B2307/558 ,  B32B2323/043 ,  B32B2439/80 ,  B32B2535/00 ,  C08F210/16 ,  C08F297/083 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/10 ,  C08L23/16 ,  C08L53/00 ,  Y10T428/13 ,  Y10T428/1317 ,  Y10T428/1321 ,  Y10T428/1334 ,  Y10T428/1352 ,  Y10T428/1386 ,  Y10T428/31913 ,  C08L2666/06 ,  C08L2666/24 ,  C08L2666/04 ,  C08L2666/02 ,  C08F210/08 ,  C08F2500/12 ,  C08F2500/08

摘要： A medical container produced from a film or sheet having at least one resin layer comprising a polyolefin resin compostion, wherein the polyolefin resin composition comprises (A) at least one propylene-base polymer selected from the group consisting of (A1) a specific propylene-base polymer and (A3) a specific propylene-base block copolymer composition, and (B) an ethylene-base copolymer comprising an ethylene and at least one α-olefin having 4 or more carbon atoms, and the refractive index of the xylene-soluble portion is from 1.480 to 1.495.

公开(公告)号：EP1889793A2

公开(公告)日：2008-02-20

申请号：EP07023478.6

申请日：2002-10-09

申请人： Hosokawa Yoko Co., Ltd.

发明人： Moteki, Yoshiji ,  Ichikawa, Tooru ,  Ito, Masahiro ,  Go, Kou

IPC分类号： B65D75/58 ,  B65D65/26

CPC分类号： B65D75/5833 ,  B31B50/18 ,  B31B50/25 ,  B31B70/18 ,  B31B70/262 ,  B31B70/64 ,  B65B61/18 ,  B65D75/58

摘要： The present invention refers to a packaging member in which an easy-tearing means for facilitating an opening operation toward the packaging member is provided, wherein the easy-tearing means is either positionally or structurally improved, said packaging member is a packaging container, a rectangular laminate film material providing a base of the packaging container being formed to have a box shape by mutually overlapping longitudinal both sides edges thereof in a palm-to palm manner to produce a cylindrical member, the overlapped palm-to-palm portions being joined to produce a palm-to-palm joined portion, the palm-to-palm joined portion being folded toward a remaining main part of the cylindrical member through a folding line set thereon, and a cylindrically shaped opening at each end of the cylindrical member being sealed. According to the invention the easy-tearing means has two cutting line formed at intervals at an end edge of palm-to-palm joined portion, and a further cutting line of which cut depth is within a thickness of the laminate film material, formed at a position on the main part near folding line so as to face the two cutting lines, both ends of the further cutting line being extended to the palm-to-palm joined portion beyond the folding line to connect or intersect to or with the two cutting portions.

摘要翻译： 本发明涉及一种包装件（100），其中设置易撕装置（107,108,109），其中提供包装容器的基部的矩形层压膜材料（102）形成为具有相互重叠的盒形 纵向两侧边缘（102a），所述重叠部分被接合以产生接合部分（103），所述接合部分通过设置在其上的折叠线（104）朝向所述圆柱形部件的剩余主要部分折叠，并且圆柱形 在圆柱形构件的每个端部处的密封形状的开口（105,106）被密封。 容易撕裂装置具有在手掌对棕榈接合部分的端部边缘处间隔形成的两条切割线（107），切割深度在层压薄膜材料的厚度内的另一切割线（108,109） 形成在靠近折叠线的主要部分上的位置，以便面对两条切割线，另一条切割线的两端延伸到超过折叠线的手掌对棕榈连接部分，以连接或相交到或与 两个切割部分。