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1. 发明授权

US4588100A Pilfer-proof plastic closure for containers 失效
标题翻译：防盗塑料封闭容器
公开(公告)号：US4588100A
公开(公告)日：1986-05-13
申请号：US688391
申请日：1985-01-02
申请人： Junichi Itsubo , Takashi Yazaki , Fumio Mori
发明人： Junichi Itsubo , Takashi Yazaki , Fumio Mori
IPC分类号： B65D41/34
CPC分类号： B65D41/3428 , B65D2101/0046 , B65D2101/0053
摘要： A pilfer-proof plastic closure comprising a top panel wall and a cylindrical skirt wall extending downwardly from the peripheral edge of the top panel wall. The skirt wall has formed therein a circumferentially extending breakable line dividing the skirt wall into a main portion above the breakable line and a pilfer-proof bottom portion below it. The main portion has formed on its inner surface an internal thread and the pilfer-proof bottom portion has formed on its inner surface a plurality of radially inwardly projecting engaging flaps at circumferentially spaced positions. Each of said engaging flaps has a first portion extending from the inner surface of the pilfer-proof bottom portion and a second portion extending further from the forward end of the first portion inclinedly to the first portion in the closing direction of the closure for mounting the closure on the mouth-neck portion.
摘要翻译：一种防盗塑料封盖，包括顶板壁和从顶板壁的周边边缘向下延伸的圆柱形裙壁。裙壁在其中形成有将裙壁分隔成可破坏线上方的主要部分的周向延伸的可破坏的线，并且在其下方具有防盗底部。主要部分在其内表面上形成内螺纹，并且防盗底部在其内表面上形成有沿周向间隔位置的多个径向向内突出的接合翼片。每个所述接合翼片具有从防盗底部的内表面延伸的第一部分和从封闭件的关闭方向向第一部分的第一部分的第一部分的前端延伸的第二部分，在口颈部分封闭。

2. 发明授权

US4256234A Container closure having easily openable liner comprised of base resin, lubricant and 1 to 15% by weight of a conjugated diene resin 失效
标题翻译：容器封闭件具有由基础树脂，润滑剂和1至15重量％的共轭二烯烃树脂组成的容易打开的衬里
公开(公告)号：US4256234A
公开(公告)日：1981-03-17
申请号：US964883
申请日：1978-11-30
申请人： Fumio Mori , Junichi Itsubo , Gunji Matsuda , Shigeru Nagashima , Kozo Nakamura
发明人： Fumio Mori , Junichi Itsubo , Gunji Matsuda , Shigeru Nagashima , Kozo Nakamura
IPC分类号： C08L23/00 , B65D41/34 , B65D53/04 , B65D53/06 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/16 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00
CPC分类号： B65D41/348 , B65D53/04
摘要： Container closure having an easily openable liner, said liner being composed of a composition comprising a base resin consisting of 95 to 30% by weight of a crystalline polyolefin and 5 to 70% by weight of a lowly crystalline or amorphous copolymer of ethylene with otherolefin, a lubricant in an amount of 0.001 to 5% by weight based on said base resin and a polymer containing at least 10% by weight of a conjugated diene in an amount of 1 to 15% by weight based on said base resin. This closure has a good sealing property and an easy openability in combination.
摘要翻译：容器封闭件具有容易打开的衬垫，所述衬垫由包含由95至30重量％结晶聚烯烃和5-70重量％的乙烯与所述烯烃的低结晶或无定形共聚物组成的基础树脂的组合物组成，基于所述基础树脂的量为0.001至5重量％的润滑剂和基于所述基础树脂的含有至少10重量％的共轭二烯的量为1至15重量％的聚合物。该封闭物具有良好的密封性能和易于开放的组合。

3. 发明授权

US4565295A Plastic container closure having pilferproof characteristics 失效
标题翻译：塑料容器盖具有防盗特性
公开(公告)号：US4565295A
公开(公告)日：1986-01-21
申请号：US681480
申请日：1984-12-14
申请人： Fumio Mori , Junichi Itsubo , Isao Ichinose , Katsuake Tanaka , Osamu Ishii , Takashi Yazaki
发明人： Fumio Mori , Junichi Itsubo , Isao Ichinose , Katsuake Tanaka , Osamu Ishii , Takashi Yazaki
IPC分类号： B65D41/34
CPC分类号： B65D41/3428 , B65D2101/0046 , B65D2101/0053 , B65D2101/0061
摘要： A pilferproof plastic closure comprising a top panel wall and a cylindrical skirt wall extending downwardly from the peripheral edge of the top panel wall. A circumferential weakening line extending circumferentially is formed in the skirt wall, and the skirt wall is divided into a main portion above the weakening line and a pilferproof bottom portion beneath it. An internal thread to be screwably fitted with an external thread formed on the mouth-neck portion of a container is formed on the inner surface of the main portion, and a plurality of radially inwardly projecting and circumferentially spaced engaging flaps are formed on the inner surface of the pilferproof bottom portion. An axial breaking line is formed in the pilferproof bottom portion which extends downwardly from the upper end of the pilferproof bottom portion but is non-existent in at least a greater portion of the lower part of the pilferproof bottom portion. At least a greater portion of the base edge of each of the engaging flaps is positioned in the aforesaid lower part where the axial breaking line does not exist.
摘要翻译：一种防盗塑料封盖，包括顶板壁和从顶板壁的周缘向下延伸的圆筒形裙壁。在裙部壁上形成有周向延伸的周向的弱化线，并且裙壁被分为弱化线上方的主要部分和其下方的防盗底部。在主体的内表面上形成有可旋拧地装配有形成在容器的口颈部上的外螺纹的内螺纹，并且在内表面上形成有多个径向向内突出的周向隔开的接合翼片的防盗底部。在防盗底部形成有从防盗底部的上端向下延伸但在防盗底部的下部的至少较大部分中不存在的断裂线。每个接合翼片的至少大部分的基部边缘定位在不存在轴向断裂线的上述下部中。

4. 发明授权

US4520939A Pilfer-proof plastic closure for containers 失效
标题翻译：防盗塑料封闭容器
公开(公告)号：US4520939A
公开(公告)日：1985-06-04
申请号：US581845
申请日：1984-02-21
申请人： Junichi Itsubo , Takashi Yazaki , Fumio Mori
发明人： Junichi Itsubo , Takashi Yazaki , Fumio Mori
IPC分类号： B65D41/34
CPC分类号： B65D41/3428 , B65D2101/0046 , B65D2101/0053
摘要： A pilfer-proof plastic closure comprising a top panel wall and a cylindrical skirt wall extending downwardly from the peripheral edge of the top panel wall. The skirt wall has formed therein a circumferentially extending breakable line dividing the skirt wall into a main portion above the breakable line and a pilfer-proof bottom portion below it. The main portion has formed on its inner surface an internal thread and the pilfer-proof bottom portion has formed on its inner surface a plurality of radially inwardly projecting engaging flaps at circumferentially spaced positions. Each of said engaging flaps has a first portion extending from the inner surface of the pilfer-proof bottom portion tiltedly in a direction opposite to the direction of rotation of the closure at the time of mounting it on the mouth-neck portion of a container and a second portion bent with respect to the first portion and further extending from the end of the first portion. The first portion forms an angle .alpha. smaller than 90 degrees and the second portion forms an angle .beta. larger than the angle .alpha., both with respect to the tangent of the inner surface of the pilfer-proof bottom portion at the base edge of the engaging flap.
摘要翻译：一种防盗塑料封盖，包括顶板壁和从顶板壁的周边边缘向下延伸的圆柱形裙壁。裙壁在其中形成有将裙壁分隔成可破坏线上方的主要部分的周向延伸的可破坏的线，并且在其下方具有防盗底部。主要部分在其内表面上形成内螺纹，并且防盗底部在其内表面上形成有沿周向间隔位置的多个径向向内突出的接合翼片。每个所述接合翼片具有第一部分，该第一部分从防盗底部的内表面沿与盖子的旋转方向相反的方向倾斜，在将其安装在容器的口颈部分上时，第二部分相对于第一部分弯曲并且从第一部分的端部进一步延伸。第一部分形成小于90度的角度α，并且第二部分形成大于角度α的角度β，两者相对于接合片的基部边缘处的防盗底部的内表面的切线。

5. 发明授权

US4421804A Bottle for carbonated drink 失效
标题翻译：碳酸饮料瓶
公开(公告)号：US4421804A
公开(公告)日：1983-12-20
申请号：US301412
申请日：1981-09-11
申请人： Fumio Mori , Junichi Itsubo , Hiroyuki Oda , Gunji Matsuda
发明人： Fumio Mori , Junichi Itsubo , Hiroyuki Oda , Gunji Matsuda
IPC分类号： B29C49/00 , B65D1/02 , C08K5/103 , C08L67/02 , B65D23/00
CPC分类号： C08K5/103 , B29C49/0005 , B65D1/0207 , C08L67/02 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/1416 , Y10T428/1397
摘要： Disclosed is a bottle for a carbonated drink, which is formed by biaxial draw-blow molding of a polyester containing a surface active agent and being composed mainly of ethylene terephthalate units, wherein at least the barrel wall portion of the bottle is molecularly oriented biaxially so that the density is at least 1.34 g/cm.sup.3 as measured at 20.degree. C., and the surface active agent is distributed in the surface of the barrel wall portion so that the contact angle of the surface of the barrel wall portion to water is not larger than 76.degree..In this bottle, the speed of transfer of carbon dioxide gas from the liquid phase of the drink to the gas phase at the time of opening the bottle is controlled to a very low level. Accordingly, occurrence of the cap missile phenomenon at the time of removing the cap from the bottle or reduction of the carbon dioxide content in the drink at the time of repeating sealing and opening of the bottle can effectively be prevented.
摘要翻译：公开了一种碳酸饮料瓶，其通过双轴拉伸吹塑成型含有表面活性剂的聚酯而形成，主要由对苯二甲酸乙二醇酯单元组成，其中瓶的至少筒壁部分分子取向为双轴向密度在20℃下测定为至少1.34g / cm 3，表面活性剂分布在筒壁部分的表面，使得筒壁部分的表面与水的接触角不是大于76度。在该瓶中，将饮料液相中的二氧化碳气体向打开瓶子时的气相转移速度控制在非常低的水平。因此，可以有效地防止在重复密封和打开瓶子时从瓶子上取下帽子或者饮料中二氧化碳含量的降低时发生帽子导弹现象。

6. 发明授权

US5060818A Heat-resistant liner-provided vessel closure and process for preparation thereof 失效
标题翻译：耐热内衬提供的容器封闭及其制备方法
公开(公告)号：US5060818A
公开(公告)日：1991-10-29
申请号：US652500
申请日：1991-02-11
申请人： Kouichi Doi , Junichi Itsubo , Hiroaki Kikuchi
发明人： Kouichi Doi , Junichi Itsubo , Hiroaki Kikuchi
IPC分类号： B65D53/06 , B29C43/18 , B29L31/56 , B65D41/04 , C08L23/10 , C08L53/02 , C08L91/00
CPC分类号： C08L23/10 , B65D41/0442 , C08L53/025 , B29C43/18 , B29L2031/565 , C08L91/00
摘要： Disclosed is a vessel closure having a liner formed from a composition comprising (i) a hydrogenated styrene/butadiene block copolymer having a melt index smaller than 0.1 g/10 min as measured at a temperature of 200.degree. C. under a load of 5 kg, (ii) liquid paraffin and (iii) a propylene resin.In this liner, the compression permanent strain and permanent elongation under high temperature conditions are extremely small, and therefore, even if a divergence is produced between the liner and the mouth portion of a vessel by thermal deformation or thermal shrinkage, a good sealing property can be maintained.
摘要翻译：公开了一种容器盖，其具有由组合物形成的衬垫，所述组合物包含（i）在200℃的温度下在5kg的负荷下测量的熔体指数小于0.1g / 10min的氢化苯乙烯/丁二烯嵌段共聚物，（ii）液体石蜡和（iii）丙烯树脂。在该衬套中，在高温条件下的压缩永久变形和永久伸长极小，因此即使通过热变形或热收缩在衬套和容器的口部之间产生分歧，密封性也良好保持。

7. 发明授权

US4488655A Plastic closure for containers 失效
标题翻译：塑料封闭容器
公开(公告)号：US4488655A
公开(公告)日：1984-12-18
申请号：US382053
申请日：1982-05-25
申请人： Junichi Itsubo , Hiroyuki Oda
发明人： Junichi Itsubo , Hiroyuki Oda
IPC分类号： B65D41/04 , B65D41/34 , B65D53/02
CPC分类号： B65D41/3428 , B65D41/3423
摘要： A plastic closure having pilfer-proofing characteristics for a container including a mouth-neck portion having formed on its peripheral surface an external thread and an annular flange located beneath it. The closure includes a top panel wall and a cylindrical skirt wall extending downwardly from the peripheral edge of the top panel wall. A breakable line extending circumferentially is formed on the skirt wall to divide the skirt wall into a main portion above the breakable line and a pilfer-proof bottom portion below it, and an internal thread adapted to be fitted with the external thread of the mouth-neck portion of the container is formed on the inner surface of the main portion of the skirt wall. The inner surface of the pilfer-proof bottom portion has formed therein at least one flap extending radially inwardly therefrom.
摘要翻译：一种具有用于容器的防盗特性的塑料封盖，包括在其外表面上形成有外螺纹的口颈部分和位于其下方的环形凸缘。封闭件包括顶板壁和从顶板壁的周边边缘向下延伸的圆柱形裙壁。在裙壁上形成周向延伸的可破坏的线，以将裙壁分隔成可破坏线上方的主要部分和其下方的防盗底部，以及适于与口部的外螺纹配合的内螺纹，容器的颈部形成在裙壁的主要部分的内表面上。防盗底部的内表面在其中形成有从其径向向内延伸的至少一个翼片。

8. 发明授权

US4392581A Container closure having a liner and method for its production 失效
标题翻译：具有衬垫的容器封闭件及其生产方法
公开(公告)号：US4392581A
公开(公告)日：1983-07-12
申请号：US395910
申请日：1982-07-07
申请人： Junichi Itsubo , Fumio Mori , Hideki Sato
发明人： Junichi Itsubo , Fumio Mori , Hideki Sato
IPC分类号： C08K5/00 , B29C45/00 , B29C61/00 , B29C63/00 , B65D53/06 , C08K5/06 , C08K5/10 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L101/00 , C09D127/06 , B65D53/00 , B65D53/04
CPC分类号： B65D53/06 , C09D127/06 , Y10T428/214 , Y10T428/31935
摘要： A container closure having a sealing liner comprising a vinyl chloride-type resin is provided which has excellent sealing properties, openability and hygienic characteristics. The liner is composed of a composition, especially a plastisol composition, comprising 100 parts by weight of the vinyl chloride-type resin and 35 to 200 parts by weight of a mixed fatty acid ester of glycerin derived from glycerin, at least one saturated or unsaturated fatty acid component having an even number of carbon atoms between 6 and 24 and at least one acetic or butyric acid component, such as a diacetyl higher fatty acid glyceride. A method for producing the container closure is also provided.
摘要翻译：提供了一种具有包括氯乙烯类树脂的密封衬里的容器封闭件，其具有优异的密封性能，可开放性和卫生特性。衬垫由组合物，特别是增塑溶胶组合物组成，包含100重量份氯乙烯类树脂和35-200重量份衍生自甘油的甘油的混合脂肪酸酯，至少一种饱和或不饱和的具有6至24个偶数个碳原子的脂肪酸组分和至少一种乙酸或丁酸组分，如二乙酰基高级脂肪酸甘油酯。还提供了一种用于制造容器封闭件的方法。

9. 发明授权

US4312824A Process for making closure caps having liners 失效
标题翻译：制造具有衬垫的封盖的工艺
公开(公告)号：US4312824A
公开(公告)日：1982-01-26
申请号：US154875
申请日：1980-05-30
申请人： Fumio Mori , Junichi Itsubo , Gunji Matsuda , Toru Hirano , Hideki Sato
发明人： Fumio Mori , Junichi Itsubo , Gunji Matsuda , Toru Hirano , Hideki Sato
IPC分类号： B29C43/00 , B29C33/00 , B29C43/02 , B29C43/14 , B29C43/18 , B29C43/32 , B29C43/34 , B29C43/36 , B29C43/52 , B29C43/58 , B29C61/00 , B29C63/00 , B29C70/80 , B65D53/06 , B29C13/02
CPC分类号： B29C70/80 , B29C43/18 , B29C33/0038 , B29K2023/0633 , B29K2023/083 , Y10S425/809
摘要： A process for manufacturing a closure cap having a liner. A mass of molten thermoplastic is positioned in the inner face of a cap shell. The mass is spread by a heated punch and the spread mass is then formed by a cooled punch to the final liner shape.
摘要翻译：一种用于制造具有衬垫的封盖的方法。大量的熔融热塑性塑料被定位在盖壳的内表面。质量通过加热的冲头传播，然后通过冷却的冲头将扩散的质量形成为最终的衬垫形状。

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