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249 条记录 (耗时 0.018 秒)

    Dispensing carton for a roll film
    51.
    发明公开
    Dispensing carton for a roll film 失效
    Verpackung zur Abgabe von Folie von der Rolle。

    公开(公告)号：EP0384391A2

    公开(公告)日：1990-08-29

    申请号：EP90103234.2

    申请日：1990-02-20

    申请人： KUREHA CHEMICAL INDUSTRY CO., LTD.

    发明人： Taguchi, Takashi ,  Ouchi, Akio ,  Uchida, Mitsunobu

    IPC分类号： B65D85/672

    CPC分类号： B65D83/0882 ,  B65D83/0841 ,  B65D85/672 ,  B65H35/0006 ,  B65H2701/1752 ,  Y10T225/222 ,  Y10T225/248

    摘要： A dispensing carton (1) containing film (8) wound cylindrically includes an adhesive retaining device (10) which retains the leading edge of the film (8) left after the film (8) pulled out from a carton box has been cut by a cutter (7). The retaining device (10) includes a base member (12), a sticking layer (11) mounted on one surface of the base member (12) to fix the base member (12) on the surface of the front panel (6) and an adhesive layer (13) mounted on the other surface of the base member (12). The adhesive layer (13) is formed of grafted copolymer obtained by graft-polymerizing vinyl chloride monomer with copolymer of ethylene and vinylacetate. Preferably, the adhesive layer (13) is formed of grafted copolymer obtained by graft-polymerizing vinyl chloride monomer having weight ratio of 80-20 with copolymer of ethylene and vinylacetate having weight ratio of 20-80 in which the weight ratio of ethylene and vinylacetate is 20-70 to 80-30. Further, the surface of the adhesive layer (13) is partially covered by a resin layer to reduce the surface area of the adhesive layer (14a, 14b) for retaining the film (8).

    摘要翻译： 包含圆柱形的薄膜（8）的分配纸盒（1）包括粘合剂保持装置（10），该胶粘剂保持装置（10）在从纸箱中拉出薄膜（8）已经被切割之后保留了胶片（8）的前边缘 刀具（7）。 保持装置（10）包括基部构件（12），安装在基部构件（12）的一个表面上的粘合层（11），以将基座构件（12）固定在前面板（6）的表面上，以及 安装在所述基底构件（12）的另一个表面上的粘合剂层（13）。 粘合剂层（13）由接枝共聚物形成，该接枝共聚物通过将乙烯和乙酸乙烯酯的共聚物接枝聚合氯乙烯单体而获得。 优选地，粘合剂层（13）由接枝共聚物形成，该接枝共聚物通过将重量比为80-20的重量比为乙烯和乙酸乙烯酯的共聚物与乙烯和乙酸乙烯酯的重量比接枝聚合而得到。 是20-70到80-30。 此外，粘合剂层（13）的表面部分地被树脂层覆盖，以减少用于保持膜（8）的粘合剂层（14a，14b）的表面积。

    Abrasing apparatus using magnetic abrasive powder
    53.
    发明公开
    Abrasing apparatus using magnetic abrasive powder 失效
    使用磁粉抛光机

    公开(公告)号：EP0222307A3

    公开(公告)日：1989-02-08

    申请号：EP86115290.8

    申请日：1986-11-04

    申请人： KUREHA CHEMICAL INDUSTRY CO., LTD. ,  TOHBU-MX LIMITED

    发明人： Shuichi, Sugawara ,  Hisatsugu, Kaji ,  Masaaki, Shimada

    IPC分类号： B24B31/112

    CPC分类号： B24B31/112 ,  B24B31/0224

    摘要： An abrasing apparatus includes an annular barrel having an upper opening The barrel is rotated around an exciting coil and is filled with magnetic abrasive powder which is arranged by magnetic flux generated by the exciting coil to form magnetic brush A work is embedded into the magnetic brush. The work is rotated together with a spindle and the barrel is rotated so that the surface of the work is abrased by the magnetic brush A bottom magnetic pole, a lateral magnetic pole and an upper magnetic pole are disposed in an inner periphery in the barrel in the promixity to the exciting coil and the strong magnetic brush is locally formed therein. The side portion of the work is located in the local magnetic brush, and the bottom, side and upper surfaces of the work are abrased like a mirror surface.

    FILM AND PROCESS FOR PRODUCING THE SAME
    59.
    发明公开
    FILM AND PROCESS FOR PRODUCING THE SAME 审中-公开
    FOLIE UND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号：EP1561774A1

    公开(公告)日：2005-08-10

    申请号：EP03723178.4

    申请日：2003-04-23

    申请人： Kureha Chemical Industry Co., Ltd.

    发明人： TANAKA, Hideaki, Packaging Materials Res. Lab. ,  OBA, Hiroyuki, Packaging Materials Res. Lab. ,  YAMAZAKI, Masahiro, Packaging Materials Res. Lab ,  HASEGAWA, Tomohisa, Packaging Materials Res. Lab.

    IPC分类号： C08J5/18 ,  C08J7/04 ,  B32B27/30 ,  B65D30/02 ,  B65D65/02 ,  B65D65/40

    摘要： The invention is directed to a film which comprises a poly(carboxylic acid) polymer and a polyvalent metal compound, which is endowed with excellent gas barrier property against, for example oxygen, which has such resistance that the appearance, shape, and gas-barrier properties are not impaired by neutral water, high-temperature water vapor, or hot water; a laminate produced by use of the film; and a process for producing the film or laminate industrially conveniently at low cost. The film or laminate of the present invention is suitable for use as a package, packaging container, or vacuum insulation material for articles which are apt to be deteriorated by oxygen, etc., such as foods, beverages, chemicals, medicines, and metallic precision parts; e.g., electronic parts. Furthermore, there can be provided a packaging material suitable for use with articles which are required to be reliably insulated from gases for prolonged periods and should be treated under high-temperature, hot-water conditions as in boiling or pressurized high-temperature sterilization.

    摘要翻译： 本发明涉及一种包含聚（羧酸）聚合物和多价金属化合物的膜，其具有优于例如氧气的阻气性，其具有这样的抵抗力：外观，形状和气体阻隔性 性能不受中性水，高温水蒸气或热水的影响; 使用该薄膜生产的层压板; 以及以低成本方便地在工业上生产膜或层压体的方法。 本发明的薄膜或层压材料适用于容易被氧等劣化的制品的包装，包装容器或真空绝热材料，例如食品，饮料，化学药品，药物和金属精密度 部分; 例如电子部件。 此外，可以提供一种适用于需要长时间可靠地与气体绝缘的制品的包装材料，并且应在沸腾或加压的高温灭菌中的高温，热水条件下进行处理。