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1. 发明授权

US4173290A Bonded can having high hot water resistance and undercoating composition for use in production thereof 失效
标题翻译：粘合剂可以具有高的耐热水性和用于其生产的底漆组合物
公开(公告)号：US4173290A
公开(公告)日：1979-11-06
申请号：US875889
申请日：1978-02-07
申请人： Seishichi Kobayashi , Tatsuo Mori , Hiroshi Ueno
发明人： Seishichi Kobayashi , Tatsuo Mori , Hiroshi Ueno
IPC分类号： C08G8/08 , C08G8/24 , C09D163/02 , B65D25/14 , B32B15/08 , B32B27/38 , B65D25/34
CPC分类号： C08G8/24 , C08G8/08 , C09D163/00 , Y10S220/917 , Y10T428/12569 , Y10T428/1359 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31688 , Y10T428/31725
摘要： A bonded can having a high hot water resistance, which consists of a metal material having both the confronting side edges bonded together by a linear polyamide adhesive through an epoxy-phenolic resin undercoating composition, wherein said epoxy-phenolic resin undercoating composition comprises 50 to 95% by weight of an epoxy resin having a number average molecular weight of 800 to 5500, which is obtained by condensation of an epihalohydrin with bisphenol A, and 5 to 50% by weight of a resol-type phenol-aldehyde resin having a number average molecular weight of 200 to 1000, which is obtained by reacting a mixed phenol comprising 65 to 98% by weight of a dihydric phenol represented by the following general formula: ##STR1## wherein R stands for a bridging group or is a direct bond,and 2 to 35% by weight of a monohydric phenol, with an aldehyde in the presence of a basic catalyst.This bonded can can resist retort sterilization conducted at 122.degree. to 135.degree. C. without substantial reduction of the peel strength of the bonded portion.
摘要翻译：一种具有高耐热水性的粘合罐，其由金属材料组成，所述金属材料具有通过环氧 - 酚醛树脂底漆组合物通过线性聚酰胺粘合剂结合在一起的相对侧边缘，其中所述环氧 - 酚醛树脂底涂层组合物包含50至95 通过表卤代醇与双酚A缩合得到的数均分子量为800〜5500的环氧树脂的重量％和数均分子式为5〜50重量％的甲阶酚醛树脂型酚醛树脂分子量为200〜1000，其通过使包含65至98重量％的由以下通式表示的二元酚的混合苯：其中R表示桥连基团或直接键， 2至35重量％的一元酚与醛在碱性催化剂存在下反应。该粘合剂可以抵抗在122℃至135℃下进行的蒸煮消毒，而不显着降低接合部分的剥离强度。

2. 发明授权

US4541546A Draw-ironed metal vessel having circumferential side seam 失效
标题翻译：具有圆周侧接缝的拉制金属容器
公开(公告)号：US4541546A
公开(公告)日：1985-09-17
申请号：US686640
申请日：1985-01-03
申请人： Katsuhiro Imazu , Hiroshi Matsubayashi , Makoto Horiguchi , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
发明人： Katsuhiro Imazu , Hiroshi Matsubayashi , Makoto Horiguchi , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , H05B3/68
CPC分类号： B21D51/2684
摘要： Disclosed is a draw-ironed metal vessel having a circumferential side seam, which is formed by lap-bonding of open end portions of upper and lower members, each consisting of a seamless molded metal cap, wherein the side wall of at least one of said upper and lower members is formed by draw-ironing a tin-plated steel plate at an ironing ratio of at least 20% and a spout having a diameter smaller than that of the side wall of the vessel is formed on the top wall of the upper member.
摘要翻译：公开了一种具有圆周侧接缝的拉制金属容器，其通过搭接上部和下部构件的开口端部而形成，每个由无缝模制金属盖组成，其中至少一个所述上部和下部构件通过以至少20％的熨烫比拉丝熨烫镀锡钢板而形成，并且具有直径小于容器侧壁的直径的喷口形成在上部的顶壁上会员。

3. 发明授权

US4384657A Side seam-coated tin-free steel welded can 失效
标题翻译：侧面镀锡无锡钢焊接罐
公开(公告)号：US4384657A
公开(公告)日：1983-05-24
申请号：US270126
申请日：1981-06-03
申请人： Hiroshi Ueno , Seishichi Kobayashi , Yoichi Kitamura
发明人： Hiroshi Ueno , Seishichi Kobayashi , Yoichi Kitamura
IPC分类号： C25D11/38 , B05D7/16 , B05D7/22 , B23K11/00 , B23K11/08 , B23K11/16 , B32B15/08 , B32B15/088 , B32B15/092 , B65D8/22 , C25D5/26 , B65D90/04 , B23K1/20
CPC分类号： B05D7/227 , B05D7/14 , B23K11/0006 , B05D2350/63 , B05D2350/65 , Y10S138/07
摘要： Disclosed is a welded side-seamed can formed by welding a can blank comprising a steel plate substrate having, formed thereon, a coating layer consisting of a metallic chromium layer and a chromium oxide layer formed on the metallic chromium layer, wherein the so-formed side seam has an exposed steel plate layer consisting of a compact and dense steel oxide formed mainly of magnetite, which has a thickness of 50 to 800 A, especially 50 to 400 A, and a coating of a resin or resinous composition consisting of carbonyl, hydroxyl, ether and epoxy groups at a concentration of 10 to 2000 millimoles per 100 g of the resin is formed on at least one surface portion of said side seam through said steel oxide layer.
摘要翻译：公开了一种焊接侧缝合罐，其通过焊接包括其上形成有由金属铬层和形成在金属铬层上的铬氧化物层的涂层形成的钢板基板的罐坯料而形成，其中所形成的侧接缝具有由主要由磁铁矿形成的致密且致密的氧化铁组成的暴露的钢板层，其厚度为50至800，特别是50至400，以及由羰基，通过所述钢氧化物层在所述侧缝的至少一个表面部分上形成浓度为10-2000毫摩尔/ 100g树脂的羟基，醚和环氧基。

4. 发明授权

US5228588A Thickness-reduced deep-draw-formed can 失效
标题翻译：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。

5. 发明授权

US4863063A Metal vessel having circumferential side seam 失效
标题翻译：具有圆周侧缝的金属容器
公开(公告)号：US4863063A
公开(公告)日：1989-09-05
申请号：US753809
申请日：1985-07-09
申请人： Katsuhiro Imazu , Makoto Horiguchi , Hiroshi Matsubayashi , Seishichi Kobayashi , Kazuo Taira , Hiroshi Ueno
发明人： Katsuhiro Imazu , Makoto Horiguchi , Hiroshi Matsubayashi , Seishichi Kobayashi , Kazuo Taira , Hiroshi Ueno
IPC分类号： B65D8/22 , B21D51/26 , B21D51/38 , B65D1/02 , B65D1/16 , B65D8/04
CPC分类号： B65D7/04 , B21D51/26 , B21D51/2684 , Y10S220/906
摘要： A metal vessel has a metal bottomed cup-shaped lower member and a metal cup-shaped upper member, the upper and lower members being bonded together by a circumferential side seam. The upper member has a pouring mouth having a small diameter in the central portion thereof. The metal vessel is formed by lap-bonding the circumferential open ends of both the upper and lower members. The side wall of the upper member is formed by subjecting a primer-coated tin-plated steel sheet to draw forming at a side wall plastic forming ratio R of from 1.1 to 1.8; the side wall plastic forming ratio R being defined by the following formula: ##EQU1## wherein W stands for the weight (g) of the blank of the upper member, t stands for the thickness (cm) of the blank of the upper member at the side wall, .rho. stands for the density (g/cm.sup.3) of the blank of the upper member, D.sub.0 stands for the inner diameter (cm) of pouring mouth of the upper member, and D.sub.1 stands for the average inner diameter (cm) of the side wall.In the circumferential bonded portion, the side wall of the lower member is bonded to the side wall of the upper member through an organic adhesive interposed between a primer coating applied to the side wall of the lower member and a primer coating applied to the side wall of the upper member. The bonding strength and resistance to leakage of the lap-bonded circumferential side seam are improved.
摘要翻译：金属容器具有金属底杯状下部构件和金属杯状上部构件，上部构件和下部构件通过周向侧部接缝结合在一起。上部构件具有在其中心部分具有小直径的倾倒口。金属容器通过搭接上部和下部构件的周向开口端而形成。上部构件的侧壁通过使底漆涂覆的镀锡钢板以1.1至1.8的侧壁塑性成形比R进行拉伸成形而形成; 侧壁塑性成形比R由下式定义：其中W代表上部件坯料的重量（g），t代表上部件坯料厚度（cm）侧壁rho表示上部件的坯料的密度（g / cm3），D0表示上部件的浇口的内径（cm），D1代表平均内径（cm）的侧壁。在周向接合部分中，下部构件的侧壁通过有机粘合剂粘合到上部构件的侧壁，该有机粘合剂介于施加到下部构件的侧壁的底涂层和施加到侧壁的底漆涂层之间的上部成员。提高了搭接周向侧接缝的接合强度和耐漏出性。

6. 发明授权

US4553682A Bonded can of key-opening type and process for production thereof 失效
标题翻译：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。

7. 发明授权

US4508481A Process for preparation of metal vessels 失效
标题翻译：金属容器的制备工艺
公开(公告)号：US4508481A
公开(公告)日：1985-04-02
申请号：US426241
申请日：1982-09-28
申请人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuhisa Ishibashi , Hideo Kurashima , Hisakazu Yasumuro , Michio Watanabe , Tsuneo Imatani , Kazuo Taira , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/00 , B21D51/18 , B21D51/26 , B65D8/22 , C09J5/00 , C09J5/10 , F16B11/00 , B23P11/02
CPC分类号： B21D51/2684 , B65D7/38 , F16B11/006
摘要： Disclosed is a process for preparation of metal vessels, which comprises lap-bonding circumferential open end portions of outer and inner members, each consisting of a formed seamless metal cup, to each other through an adhesive, said process being characterized by fitting both the outer and inner members to each other through an adhesive layer interposed between the open end portions of both the members, heating the fitted portions of both the outer and inner members so as to melt the adhesive layer, and cooling the fitted portions so that the temperatures of the fitted portions of both the outer and inner members are substantially equal to each other just before solidification of the adhesive layer and the adhesive is filled between both the open end portions.
摘要翻译：公开了一种金属容器的制备方法，其包括通过粘合剂将形成有无缝金属杯的外部和内部构件的周向开口端部彼此搭接，所述方法的特征在于，将两个外部构件并且内部构件通过插入在两个构件的开口端部之间的粘合剂层彼此相加，加热外部构件和内部构件的配合部分以使粘合剂层熔化，并且将装配部分的温度两个外部构件和内部构件的装配部分在粘合剂层的凝固之前基本上彼此相等，并且粘合剂填充在两个开放端部之间。

8. 发明授权

US5249447A Process for preparation of thickness-reduced deep-draw-formed can 失效
标题翻译：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。

9. 发明授权

US4683263A Metal vessel having circumferential side seam and adhesive primer for use in production thereof 失效
标题翻译：具有周向侧缝的金属容器和用于生产的粘合剂底漆
公开(公告)号：US4683263A
公开(公告)日：1987-07-28
申请号：US731384
申请日：1985-05-07
申请人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
发明人： Kazuo Taira , Akihiko Morofuji , Seishichi Kobayashi , Hiroshi Ueno
IPC分类号： B21D51/26 , B65D6/24 , B65D8/22 , C08L27/06 , C08L31/08 , C09D163/00 , C09J127/06 , C08L63/00
CPC分类号： B65D7/04 , B21D51/2684 , C09J127/06 , C08L31/08
摘要： Disclosed is a metal vessel comprising an upper member and a lower member, each consisting of a coated cup-shaped formed metal body and a circumferential side seam being formed by lap-bonding the open ends of the upper and lower members to each other through an adhesive, wherein said coated cup-shaped formed metal body is composed of a metal blank having a coating of a vinyl chloride resin having a vinyl chloride unit content of 30 to 97% by weight and a glass transition temperature of at least 40.degree. C. and containing carboxyl groups and/or hydroxyl groups at a concentration of 10 to 500 millimoles/100 g of the resin, said adhesive is an adhesive composed mainly of a copolyester containing in the main chain at least 50 mole %, based on the total acid component, of terephthalic acid, at least 50 mole %, based on the total alcohol component, of 1,4-butane-diol and at least 1 mole % of at least one member selected from other acids and other alcohols, and the upper and lower members are bonded to each other through said vinyl chloride resin coating and said copolyester type adhesive.
摘要翻译：公开了一种金属容器，其包括上部构件和下部构件，每个由上部构件和下部构件组成，所述上部构件和下部构件由涂覆的杯形成形金属体和周向侧接缝形成，所述外部侧接缝通过将上部构件和下部构件的开口端彼此搭接而形成，粘合剂，其中所述涂覆的杯形金属体由具有氯乙烯单元含量为30至97重量％且玻璃化转变温度至少为40℃的氯乙烯树脂涂层的金属坯料组成。并且含有浓度为10-500毫摩尔/ 100g树脂的羧基和/或羟基，所述粘合剂是主要由在主链中含有至少50摩尔％的基于总酸的共聚酯组成的粘合剂组分，对苯二甲酸，至少50摩尔％，基于总醇组分，1,4-丁二醇和至少1摩尔％的至少一种选自其它酸和其它醇的组分，以及上和较低的成员是b 通过所述氯乙烯树脂涂层和所述共聚酯型粘合剂彼此粘合。

10. 发明授权

US4556354A Process for production of bonded can of key-opening type 失效
标题翻译：钥匙型粘合罐生产工艺
公开(公告)号：US4556354A
公开(公告)日：1985-12-03
申请号：US722474
申请日：1985-04-12
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 , B23P11/02
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.

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