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    Can composed of electrolytically chromated steel
    2.
    发明授权
    Can composed of electrolytically chromated steel 失效
    可组成电解铬酸钢

    公开(公告)号：US4296182A

    公开(公告)日：1981-10-20

    申请号：US35333

    申请日：1979-05-01

    申请人： Hiroshi Matsubayashi ,  Michiko Tsurumaru ,  Makoto Horiguchi ,  Hiroshi Ueno ,  Yoichi Kitamura

    发明人： Hiroshi Matsubayashi ,  Michiko Tsurumaru ,  Makoto Horiguchi ,  Hiroshi Ueno ,  Yoichi Kitamura

    IPC分类号： B65D8/04 ,  C25D11/38 ,  B65D7/00 ,  B32B15/08 ,  C23C17/00

    CPC分类号： C25D11/38 ,  Y10T428/1259 ,  Y10T428/1355 ,  Y10T428/31529 ,  Y10T428/31688

    摘要： A can at least a part of which is made of an electrolytically chromated steel sheet, said steel sheet having such a surface that when it is degreased in acetone for 1 minute and analyzed by an Auger electron spectrometer at an incident electron accelerating voltage of 3 KeV, a modulation voltage of 3 V, a modulation frequency of 12 to 20 KHz and a degree of vacuum of at least 6.times.10.sup.-8 torr, the ratio of the peak-peak distance (O.sub.P-P) of KL.sub.2.3 L.sub.2.3 of oxygen to the base-peak distance (Cr.sub.B-P) of L.sub.3 M.sub.2.3 M.sub.4.5 of chromium in the resulting Auger electron spectrum satisfies the following relation:6.5.gtoreq.(O.sub.P-P)/(Cr.sub.B-P).gtoreq.1.5.

    摘要翻译： 所述钢板的至少一部分由电解铬酸盐化钢板制成，所述钢板具有这样的表面，即当在丙酮中脱脂1分钟时，通过俄歇电子能谱仪以3KeV的入射电子加速电压进行分析 ，调制电压为3V，调制频率为12至20KHz，真空度至少为6×10 -8乇，氧气的KL2.3L2.3的峰 - 峰距离（OP-P）的比值 在所得俄歇电子光谱中，铬的L3M2.3M4.5的基峰距离（CrB-P）满足以下关系：6.5> / =（OP-P）/（CrB-P）> = 1.5。

    Bonded can of key-opening type and process for production thereof
    4.
    发明授权
    Bonded can of key-opening type and process for production thereof 失效
    钥匙打开型的保护罐及其制造方法

    公开(公告)号：US4553682A

    公开(公告)日：1985-11-19

    申请号：US597859

    申请日：1984-04-09

    申请人： Michiko Tsurumaru ,  Seiichi Nakazato ,  Atsushi Nunokawa ,  Hiroshi Ueno ,  Seishichi Kobayashi

    发明人： Michiko Tsurumaru ,  Seiichi Nakazato ,  Atsushi Nunokawa ,  Hiroshi Ueno ,  Seishichi Kobayashi

    IPC分类号： B21D51/26 ,  B21D51/38 ,  B21D51/44 ,  B65D8/04 ,  B65D8/22 ,  B65D17/28 ,  B65D17/36 ,  B65D

    CPC分类号： B21D51/2676 ,  B21D51/386 ,  B65D17/22 ,  B65D17/24

    摘要： Disclosed is a bonded can of the key-opening type comprising a coated metal blank and a seam formed by lap-bonding outer and inner end edge portions of the coated metal blank to each other by a tape of a thermoplastic resin adhesive, wherein the adhesive is a polyamide type or polyester type adhesive, the inner end edge portion forming the seam of the bonded can is completely covered with the adhesive tape, the outer edge portion has a winding-starting tongue piece integrated therewith, a plurality of scores are formed on the outer surface of the coated metal blank from the base of the tongue piece along the entire circumference inclusive of the seam, the scores have a knife angle of 45.degree. to 120.degree. and a depth corresponding to 8 to 45% of the thickness of the metal blank, a coating of an epoxy resin having a thermal softening point of 65.degree. to 150.degree. C. as measured according to the thermomechanical method is formed at least at the seam-forming part on the outer surface and said epoxy resin coating forms a continuous layer adhering closely to the metal blank even in the portion of said scores.

    摘要翻译： 本发明公开了一种按键开口型的接合罐，包括涂覆的金属坯料和通过热塑性树脂粘合剂的带将涂覆的金属坯料的外端和内端边缘部分彼此搭接而形成的接缝，其中粘合剂 是聚酰胺型或聚酯型粘合剂，形成接合罐的接缝的内端边缘部分完全被粘合带覆盖，外边缘部分具有与其成一体的卷绕起始舌片，多个刻痕形成在 涂层金属坯料的外表面从舌片的底部沿着包括接缝在内的整个圆周，分数的刀角为45°至120°，深度对应于厚度的8至45％ 至少在外表面的接缝形成部分上形成根据热机械方法测定的热软化点为65〜150℃的环氧树脂的涂层，所述ep 氧树脂涂层即使在所述分数的部分中也形成了紧密附着在金属坯料上的连续层。

    Can end sealing rubber composition containing a styrene-butadiene rubbery copolymer, a tackifier and a filler
    5.
    发明授权
    Can end sealing rubber composition containing a styrene-butadiene rubbery copolymer, a tackifier and a filler 失效
    可以封端含有苯乙烯 - 丁二烯橡胶共聚物，增粘剂和填料的密封橡胶组合物

    公开(公告)号：US4189418A

    公开(公告)日：1980-02-19

    申请号：US858208

    申请日：1977-12-07

    申请人： Hiroshi Ueno ,  Shunji Kojima ,  Masanori Aizawa ,  Akira Kishimoto

    发明人： Hiroshi Ueno ,  Shunji Kojima ,  Masanori Aizawa ,  Akira Kishimoto

    IPC分类号： C08L9/06 ,  C09K3/10 ,  C08L9/08

    CPC分类号： C08L9/06 ,  C09K3/10 ,  C09K2200/0208 ,  C09K2200/0239 ,  C09K2200/0252 ,  C09K2200/0602 ,  C09K2200/0607 ,  C09K2200/0687

    摘要： A can end sealing rubber composition(A) consisting essentially of a styrene-butadiene rubbery copolymer, a tackifier and a filler, and(B) having (1) a creep resistance coefficient K defined by the following equation of at least 0.1 but not exceeding 0.6,K=log J.sub.90.sup.C (10)-log J.sub.90.sup.C (1) wherein J.sub.90.sup.C (10) is the creep compliance measured 10 minutes after exerting a load when a fabricated article of the composition as a specimen is compressed in water at 90.degree. C. by a parallel plate plastometer, and J.sub.90.sup.C (1) is the creep compliance measured 1 minute after exerting a load when the specimen is compressed in water at 90.degree. C. by a parallel plate plastomer,and (2) a creep compliance J.sub.25.sup.C (1) of at least 3.times.10.sup.-9 cm.sup.2 /dyne but not exceeding 1.times.10.sup.-6 cm.sup.2 /dyne, the creep compliance being measured 1 minute after exerting a load when the specimen is compressed in water at 25.degree. C. by a parallel plate plastometer.

    摘要翻译： 一种基本上由苯乙烯 - 丁二烯橡胶共聚物，增粘剂和填料组成的罐端密封橡胶组合物（A）和（B）具有（1）由下式定义的抗蠕变系数K至少为0.1但不超过 0.6，K = log J90C（10）-log J90C（1）其中J90C（10）是在作为样品的组合物的制品在90℃的水中压缩时施加负荷后10分钟测量的蠕变柔量。 J90C（1）是当试样在90℃的水中通过平行板塑性体压缩后施加载荷1分钟后测得的蠕变柔量，（2）蠕变顺应性J25C（1） ）为至少3×10 -9 cm 2 /达因但不超过1×10 -6 cm 2 /达因，当试样在25℃的水中通过平行平板式塑性计压缩时，在施加载荷1分钟后测量蠕变柔量。

    Easily openable vessel closure and process for preparation thereof
    7.
    发明授权
    Easily openable vessel closure and process for preparation thereof 失效
    容易开封的容器封闭及其制备方法

    公开(公告)号：US4397401A

    公开(公告)日：1983-08-09

    申请号：US354056

    申请日：1982-03-02

    申请人： Hiroshi Ueno ,  Yasunori Miyamatsu ,  Masanori Aizawa ,  Yasuo Kaga ,  Kazuhisa Ishibashi

    发明人： Hiroshi Ueno ,  Yasunori Miyamatsu ,  Masanori Aizawa ,  Yasuo Kaga ,  Kazuhisa Ishibashi

    IPC分类号： B29C63/00 ,  B29C65/02 ,  B65D17/50 ,  B65D41/02

    CPC分类号： B29C66/472 ,  B29C63/0082 ,  B29C65/3656 ,  B29C65/368 ,  B29C66/72321 ,  B29C66/7392 ,  B29C66/8322 ,  B65D17/502 ,  B65D17/505 ,  B29C66/4742 ,  B29C66/5344 ,  B29C66/71 ,  B65D2517/0013 ,  B65D2517/0061 ,  B65D2517/5005 ,  B65D2517/5029 ,  B65D2517/5032 ,  B65D2517/5035 ,  B65D2517/5056 ,  B65D2517/5083

    摘要： Disclosed is an easily openable vessel closure comprising a can end member having a preformed opening, an easily peelable opening piece which is applied to the outer side of the can end member so that the opening piece covers said opening and adheres closely to the peripheral portion of said opening, and a protecting covering layer formed to cover the cut edge of the opening of the can end member, wherein the protecting covering layer is formed of a thermoplastic resin having a heat bondability and the protecting covering layer includes a film layer heat-bonded to the inner and outer peripheral portions of the opening and a projecting cover heat-bonded to the cut edge of the opening integrally with said film layer, and said opening piece is heat-bonded to the can end member through the protecting covering layer located outside the can end member and said protecting covering layer is stuck closely to the cut edge of the opening so that when the opening piece is peeled, the protecting covering layer is left on the side of the can end member.This vessel closure is excellent in the seal reliability, corrosion resistance, flavor-retaining property and easy openability.

    摘要翻译： 公开了一种容易打开的容器盖，其包括具有预成形开口的罐端部件，容易剥离的开口件，其被施加到罐端部件的外侧，使得开口件覆盖所述开口并且紧密地附着到 所述开口部和形成为覆盖所述罐端部件的开口的切割边缘的保护覆盖层，其中所述保护覆盖层由具有热粘合性的热塑性树脂形成，并且所述保护覆盖层包括热粘合的膜层 与该开口部的内外周部分和一个与所述薄膜层一体地结合到开口的切割边缘的突出盖，并且所述开口片通过位于外侧的保护覆盖层热粘合到罐端部件 罐端部件和所述保护覆盖层紧贴在开口的切割边缘处，使得当开口件被剥离时，保护层 维护层留在罐端部件的侧面。 该容器封闭件具有优异的密封可靠性，耐腐蚀性，保鲜性和易开放性。

    Thickness-reduced deep-draw-formed can
    8.
    发明授权
    Thickness-reduced deep-draw-formed can 失效
    厚度减薄的深拉成形罐

    公开(公告)号：US5228588A

    公开(公告)日：1993-07-20

    申请号：US841290

    申请日：1992-02-28

    申请人： Masanori Aizawa ,  Tetsuo Miyazawa ,  Katsuhiro Imazu ,  Seishichi Kobayashi ,  Hiroshi Ueno

    发明人： Masanori Aizawa ,  Tetsuo Miyazawa ,  Katsuhiro Imazu ,  Seishichi Kobayashi ,  Hiroshi Ueno

    IPC分类号： B21D51/26 ,  B65D1/16

    CPC分类号： B21D51/26 ,  B65D1/165 ,  B29C2043/3615 ,  B29C2043/3631 ,  B29C43/18 ,  B29K2705/00 ,  B29L2031/712 ,  Y10S220/917

    摘要： Disclosed is a thickness-reduced deep-draw-formed can formed of a metal plate having an organic coating. In this can, at least the inner surface organic coating is composed of a crystalline thermoplastic resin, the thickness of the barrel wall is made smaller than the thickness of the bottom, the thermoplastic resin of the barrel wall is molecularly oriented mainly in the axial direction, and the roughness of the metal surface of the barrel wall is larger than that of the metal surface of the bottom. Since the organic coating is crystalline and is molecularly oriented, the coating can resist processing deformation when the thickness is reduced by deep-draw forming and the coating is not damaged by a tool or the like at all, and therefore, the barrier property to corrosive components and the heat resistance are prominently improved.

    摘要翻译： PCT No.PCT / JP90 / 00189 Sec。 371 1990年12月12日第 102（e）1990年12月12日日期PCT提交1990年2月16日PCT公布。 第WO90 / 09321号公报 日期1990年8月23日。公开是由具有有机涂层的金属板形成的厚度减小的深拉成形罐。 在这种情况下，至少内表面有机涂层由结晶性热塑性树脂构成，筒壁的厚度小于底部的厚度，筒壁的热塑性树脂主要在轴向方向上分子取向 并且筒壁的金属表面的粗糙度大于底部的金属表面的粗糙度。 由于有机涂层是结晶的并且是分子取向的，所以当通过深拉成形减少厚度并且涂层不被工具等完全损坏时，涂层可以抵抗加工变形，因此，腐蚀性的阻隔性 组件和耐热性显着提高。

    Shock-resistant easily-openable vessel closure
    9.
    发明授权
    Shock-resistant easily-openable vessel closure 失效
    耐冲击容易开启的容器封闭

    公开(公告)号：US4526287A

    公开(公告)日：1985-07-02

    申请号：US554100

    申请日：1983-11-21

    申请人： Yasunori Miyamatsu ,  Yasuo Kaga ,  Masanori Aizawa ,  Kazuhisa Ishibashi ,  Hiroshi Ueno

    发明人： Yasunori Miyamatsu ,  Yasuo Kaga ,  Masanori Aizawa ,  Kazuhisa Ishibashi ,  Hiroshi Ueno

    IPC分类号： B29C63/00 ,  B65D17/50 ,  B65D41/02

    CPC分类号： B65D17/505 ,  B29C63/0082 ,  B65D2517/0013 ,  B65D2517/007 ,  B65D2517/0082 ,  B65D2517/5005 ,  B65D2517/5008 ,  B65D2517/5032 ,  B65D2517/5051 ,  B65D2517/5056 ,  B65D2517/5083

    摘要： Disclosed is an easily-openable vessel closure comprising a can end member having a preformed opening and an easily-tearable opening tab arranged on the outer side of the can end member to cover the opening and adhere closely to the peripheral portion of the can end member contiguous to the opening, wherein the opening of the can end member has such a size and shape that the opening is longer in the radial direction of the can end member, the opening extends from the inside of a circle concentric with the can end member, which has a diameter 0.35 time the seaming diameter of the can end member, to the point close to the outer periphery of the can end member and the portion defined by the contour of the opening and said circle involves a circle having a diameter of 5 mm, and wherein a thermoplastic resin coating having a -shaped section is formed on the cut edge of the opening of the can end member and the contiguous peripheral portion of the can end member and the opening tab is bonded to the can end member through said resin coating.

    摘要翻译： 公开了一种容易打开的容器盖，包括具有预成形开口的罐端部件和布置在罐端部件的外侧上的易撕开口，用于覆盖开口并紧密地附着在罐端部件的周边部分上 其中，所述罐端部件的开口具有所述开口在所述罐端部件的径向方向上较长的尺寸和形状，所述开口从与所述罐端部件同心的圆的内部延伸， 其直径为罐头端部构件的接缝直径的0.35倍，靠近罐端构件的外周的点，由开口和所述圆的轮廓限定的部分包括直径为5mm的圆 并且其中具有成形截面的热塑性树脂涂层形成在罐端部件的开口的切割边缘上，并且罐端部件的邻接周边部分和开口接头被接合 通过所述树脂涂层到罐端部件。

    Process for preparation of thickness-reduced deep-draw-formed can
    10.
    发明授权
    Process for preparation of thickness-reduced deep-draw-formed can 失效
    制备厚度减小的深拉制罐的方法

    公开(公告)号：US5249447A

    公开(公告)日：1993-10-05

    申请号：US22859

    申请日：1993-02-25

    申请人： Masanori Aizawa ,  Tetsuo Miyazawa ,  Katsuhiro Imazu ,  Seishichi Kobayashi ,  Hiroshi Ueno

    发明人： Masanori Aizawa ,  Tetsuo Miyazawa ,  Katsuhiro Imazu ,  Seishichi Kobayashi ,  Hiroshi Ueno

    IPC分类号： B21D22/20 ,  B29C51/14 ,  B29C51/42 ,  B21C27/02

    CPC分类号： B29C51/426 ,  B21D22/201 ,  B29C51/14 ,  B29C51/42 ,  B29C2043/3615 ,  B29C2043/3631 ,  B29C43/18 ,  B29K2705/00 ,  B29K2995/005 ,  B29L2031/565 ,  B29L2031/712

    摘要： Disclosed is a process for the preparation of a thickness-reduced deep-draw-formed can, which comprises the steps of (i) coating a crystalline thermoplastic resin on a metal plate, (ii) heating the coated metal plate at a temperature higher than the glass transition point (Tg) of the thermoplastic resin and draw-forming the coated metal plated, and (iii) heating the obtained preliminarily drawn cup at a temperature higher than the glass transition temperature (Tg) of the thermoplastic resin and redrawing the cup at a bend-pulling speed of at least 1 m/min. According to this process, damage of the coating layer can be drastically moderated, and a deep-draw-formed can having prominently improved corrosion resistance and heat resistance can be obtained.

    摘要翻译： PCT No.PCT / JP90 / 00190 Sec。 371 1990年12月12日第 102（e）1990年12月12日日期PCT提交1990年2月16日PCT公布。 出版物WO90 / 09269 日期为1990年8月23日。公开是制备厚度减小的深拉成形罐的方法，其包括以下步骤：（i）在金属板上涂覆结晶热塑性树脂，（ii） 金属板的温度高于热塑性树脂的玻璃化转变温度（Tg）并拉伸成形镀覆的镀金属，（iii）在高于玻璃化转变温度（Tg）的温度下加热获得的预拉伸杯 热塑性树脂，并以至少1米/分钟的弯曲拉拔速度重新绘制杯子。 根据该方法，可以显着降低涂层的损伤，并且可以获得显着地提高耐腐蚀性和耐热性的深拉成形体。