公开(公告)号：US09610724B2

公开(公告)日：2017-04-04

申请号：US14355404

申请日：2012-10-19

申请人： Hiroshi Hosokoshiyama ,  Mamoru Sato ,  Yasuhiro Ishizawa

发明人： Hiroshi Hosokoshiyama ,  Mamoru Sato ,  Yasuhiro Ishizawa

IPC分类号： B29D22/00 ,  B29C49/22 ,  B29C45/16 ,  B29C49/00 ,  B29B11/10 ,  B29C49/06 ,  B29C45/00 ,  B29B11/08 ,  B29K67/00 ,  B29K77/00 ,  B29B11/14 ,  B29L9/00 ,  B29L23/00 ,  B29L31/00 ,  B29K105/00

CPC分类号： B29C49/221 ,  B29B11/08 ,  B29B11/10 ,  B29B11/14 ,  B29B2911/00 ,  B29B2911/1404 ,  B29B2911/14046 ,  B29B2911/14073 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/14133 ,  B29C45/0046 ,  B29C45/1603 ,  B29C45/1646 ,  B29C49/0078 ,  B29C49/0084 ,  B29C49/06 ,  B29C49/22 ,  B29C2045/1648 ,  B29C2049/0089 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2105/258 ,  B29K2995/0067 ,  B29L2009/00 ,  B29L2023/00 ,  B29L2031/7158

摘要： A preform-molding device has a nozzle section including three cylindrical layer-forming flow channels, which include an inner flow channel and an outer flow channel for forming the substrate layers of the main resin, and a middle flow channel for forming the intermediate layer, and also includes a predetermined number of vertical blocking rib pieces disposed at a downstream end of the middle flow channel, in parallel in the circumferential direction, so that the intermediate layer would be segmented in the circumferential direction into a predetermined number of vertically running streams, wherein flow behavior of the intermediate-layer resin flowing through the middle flow channel is adjusted by positioning the vertical blocking rib pieces in the circumferential direction so as to minimize a difference in height between a maximum height point and a minimum height point that appear in a leading edge of the intermediate layer of the preform.

公开(公告)号：US20160185488A1

公开(公告)日：2016-06-30

申请号：US14900700

申请日：2014-05-27

申请人： Hiroshi HOSOKOSHIYAMA ,  Junichi CHIBA ,  Seiji ISO

发明人： Hiroshi HOSOKOSHIYAMA ,  Junichi CHIBA ,  Seiji ISO

IPC分类号： B65D25/54 ,  B65D1/02 ,  B32B1/02 ,  B29B11/08 ,  B29C45/16

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B2911/1406 ,  B29B2911/14073 ,  B29B2911/14086 ,  B29B2911/141 ,  B29B2911/1414 ,  B29B2911/14973 ,  B29C45/0046 ,  B29C45/1607 ,  B29C45/164 ,  B29C45/1646 ,  B29C45/2806 ,  B29C2045/1614 ,  B29K2067/003 ,  B29K2105/253 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/7158 ,  B32B1/02 ,  B32B2439/60 ,  B65D1/0215 ,  B65D2203/04

摘要： A synthetic resin container or bottle with a window obtained by subjecting a test tube-shaped preform made by injection molding to biaxial stretch blow molding is provided. The container includes a transparent base layer; a circumferential wall formed of the transparent base layer; and a light-blocking or opaque intermediate layer formed in the base layer in a laminated manner to cover an area of a predetermined height of the circumferential wall. The intermediate layer is formed in a laminated manner over an area covering an entire circumference of the circumferential wall excluding a non-laminated section, where the intermediate layer is not formed, that extends in a shape of a longitudinal strip along the central axis direction of the container on the circumferential wall of the container. The non-laminated section serves as a window section.

摘要翻译： 提供了通过将通过注射成型制成的试管状预成型体进行双轴拉伸吹塑成型获得的具有窗口的合成树脂容器或瓶子。 容器包括透明基层; 由透明基层形成的圆周壁; 以及层叠形成在基层中的遮光或不透明中间层，以覆盖周壁的预定高度的区域。 中间层以层叠的方式形成在除了不形成中间层的非层叠部分以外的覆盖周壁的整个周边的区域上，该中间层沿长度方向的形状沿着中心轴方向延伸 容器在容器的周壁上。 非层压部分用作窗口部分。

公开(公告)号：US20150266217A1

公开(公告)日：2015-09-24

申请号：US14507550

申请日：2014-10-06

申请人： RESILUX

发明人： William DIERICKX

IPC分类号： B29C45/00 ,  B32B1/02

CPC分类号： B29C45/0055 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29B2911/14646 ,  B29C45/00 ,  B29C45/1646 ,  B29C49/0005 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/221 ,  B29K2067/00 ,  B29K2105/0005 ,  B29K2105/162 ,  B29K2105/258 ,  B29K2105/26 ,  B29K2995/0067 ,  B29K2995/0069 ,  B29L2031/7158 ,  B32B1/02 ,  B32B2439/00 ,  B65D1/0215 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/265

摘要： A preform for producing containers having a neck section, a wall section and a bottom section, which is a multilayer structure having three layers, one of which (1) is directly inwardly respective the preform and is composed of a primary material (PM) thereby forming a primary basis layer (1). The primary material is a synthetic material. A further layer (3) is directed outwardly with respect to said primary layer (1), in such a way that it forms the outer surface layer (3) of the preform, thereby made of a tertiary material (TM) forming a tertiary surface layer (3). The tertiary layer is composed of a further synthetic material. In the preform, an intermediate layer (2) is provided between the primary and tertiary layers (1, 3) which is composed of a secondary material (SM) consisting of a fluid. Also disclosed is a process for manufacturing the preform.

摘要翻译： 一种用于生产具有颈部，壁部分和底部的容器的预成型件，其是具有三层的多层结构，其中一个（1）直接地位于预成型件内部，并且由主要材料（PM）组成， 形成主基层（1）。 主要材料是合成材料。 另外的层（3）相对于所述主层（1）向外指向，使得其形成预成型件的外表面层（3），由此由形成第三表面的第三材料（TM）制成 层（3）。 第三层由另外的合成材料组成。 在预制件中，中间层（2）设置在由液体组成的次级材料（SM）构成的主层和第三层（1,3）之间。 还公开了一种用于制造预成型件的方法。

公开(公告)号：US20090261506A1

公开(公告)日：2009-10-22

申请号：US12453343

申请日：2009-05-07

申请人： Daisuke Uesugi ,  Yoshihiro Iimura ,  Tadao Hirasawatsu ,  Yukio Kawahara

发明人： Daisuke Uesugi ,  Yoshihiro Iimura ,  Tadao Hirasawatsu ,  Yukio Kawahara

IPC分类号： B29C51/00

CPC分类号： B29C49/02 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29C49/06 ,  B29C49/221 ,  B29C49/64 ,  B29C71/0063 ,  B29K2067/00 ,  B29K2995/0041

摘要： A method for thermally crystallizing a neck of a primary molded product for forming a bottle-shaped container made of polyethylene terephthalate as principal ingredient, said neck having a functional part and a neck ring at a lower end thereof, said functional part being formed with screw threads at an upper portion thereof and a bead ring below the screw threads, said method comprising: heating the neck, and then squeezing the bead ring heated to the heat-deformable temperature, from outside so as to form an outer diameter of the bead ring within a dimensional tolerance for deformation with regard to sealing effect.

摘要翻译： 一种用于形成由聚对苯二甲酸乙二醇酯作为主要成分的瓶形容器的初级模制品的颈部热结晶的方法，所述颈部在其下端具有功能部分和颈环，所述功能部分形成有螺钉 其上部的螺纹和螺纹下方的胎圈环，所述方法包括：从外部加热颈部，然后挤压加热到可热变形温度的胎圈环，以形成胎圈环的外径 在关于密封效应的变形的尺寸公差内。

公开(公告)号：US20070224374A1

公开(公告)日：2007-09-27

申请号：US11385834

申请日：2006-03-22

申请人： Paul Kelley

发明人： Paul Kelley

IPC分类号： B32B27/08

CPC分类号： B29C49/02 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14186 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14413 ,  B29B2911/1444 ,  B29B2911/1446 ,  B29B2911/14466 ,  B29B2911/1458 ,  B29C43/00 ,  B29C45/1684 ,  B29C49/22 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/258 ,  B29L2001/00 ,  B29L2031/7158 ,  Y10T428/1352

摘要： The present invention is directed to a method of manufacturing an article, the method comprising providing a tubular body having a neck area, positioning a finish mold on the neck area in a molding apparatus, molding a molten plastic material between the neck area of the tubular body and the finish mold, allowing the molten plastic material to solidify, and removing the finish mold.

摘要翻译： 本发明涉及一种制造物品的方法，该方法包括提供具有颈部区域的管状体，将模具定位在模制装置的颈部区域上，在管状颈部区域之间模制熔融塑性材料 机身和精加工模具，使熔融塑料材料固化，并除去精加工模具。

公开(公告)号：US20040151937A1

公开(公告)日：2004-08-05

申请号：US10705748

申请日：2003-11-10

发明人： Gerald A. Hutchinson ,  Robert A. Lee

IPC分类号： B29C045/00

CPC分类号： B29C45/1625 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/1424 ,  B29B2911/14246 ,  B29B2911/14266 ,  B29B2911/14273 ,  B29B2911/1428 ,  B29B2911/14286 ,  B29B2911/14606 ,  B29B2911/14633 ,  B29B2911/1464 ,  B29B2911/14646 ,  B29C33/3828 ,  B29C45/062 ,  B29C45/73 ,  B29C49/06 ,  B29C49/221 ,  B29C49/24 ,  B29C2049/026 ,  B29C2049/225 ,  B29C2049/2429 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/162 ,  B29K2105/253 ,  B29K2105/258 ,  B29K2105/26 ,  B29K2995/004 ,  B29K2995/0041 ,  B29K2995/0053 ,  B29K2995/0067

摘要： Disclosed is a preferred mold design for producing plastic, injection molded preforms, which may be blow-molded into a container of a final, desired shape. A preferred mold includes a combination of hardened material components and high heat transfer material components to provide a mold having good wear characteristics, for a sufficiently long useful life, and to enable rapid cooling of the injected preform, in order to reduce the cycle time of an injection and cooling cycle. In some arrangements, the hardened materials may form a portion of the preform cavity thereby slowing the rate of cooling in those areas and inducing a semi-crystalline or crystalline structure in the cooled preform.

摘要翻译： 公开了一种用于生产塑料，注射成型的预成型件的优选模具设计，其可以吹塑成最终期望形状的容器。 优选的模具包括硬化材料组分和高传热材料组分的组合，以提供具有良好磨损特性的模具，其使用寿命足够长，并且能够快速冷却注射的预成型件，以便减少 注射和冷却循环。 在一些布置中，硬化的材料可以形成预成型坯空腔的一部分，从而减缓那些区域中的冷却速率，并在冷却的预制件中引起半结晶或结晶结构。

公开(公告)号：US20040043169A1

公开(公告)日：2004-03-04

申请号：US10461308

申请日：2003-08-29

申请人： E.I. du Pont de Nemours & Company

发明人： Pallatheri M. Subramanian ,  Howard Chung-Ho Ng ,  Ross A. Lee

IPC分类号： B65D001/00

CPC分类号： B32B27/08 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14593 ,  B29B2911/14646 ,  B29B2911/14713 ,  B29B2911/1498 ,  B29C49/0005 ,  B29C49/22 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2995/004 ,  B32B1/02 ,  B32B27/36 ,  B32B37/153 ,  B32B2038/0028 ,  B32B2439/60 ,  B32B2439/70 ,  Y10T428/1352 ,  Y10T428/31797 ,  Y10T428/31938

摘要： Multilayer shaped articles, including films, preforms and containers, and method for forming the same, having at least one layer of poly(l, 3-propylene 2,6-naphthalate) and at least one layer of poly(ethylene terephthalate). Poly(1, 3-propylene 2,6-naphthalate) can be co-stretched with poly(ethylene terephthalate) to form oriented multilayer structures which have superior barrier properties. The poly(l,3-propylene 2,6-naphthalate) and poly(ethylene terephthalate) layers have good adhesion and do not require an adhesive tie layer.

摘要翻译： 多层成形制品，包括膜，预成型件和容器及其形成方法，具有至少一层聚（1,3-丙烯2,6-萘二甲酸酯）和至少一层聚（对苯二甲酸乙二醇酯）层。 聚（1,3-丙烯2,6-萘二甲酸酯）可以与聚（对苯二甲酸乙二醇酯）共拉伸以形成具有优异阻隔性能的定向多层结构。 聚（1,3-丙烯2,6-萘二甲酸酯）和聚（对苯二甲酸乙二醇酯）层具有良好的粘附性，并且不需要粘合层。

公开(公告)号：US20140287079A1

公开(公告)日：2014-09-25

申请号：US14355404

申请日：2012-10-19

申请人： YOSHINO KOGYOSHO CO., LTD.

发明人： Hiroshi Hosokoshiyama ,  Mamoru Sato ,  Yasuhiro Ishizawa

IPC分类号： B29C49/22 ,  B29C49/00

CPC分类号： B29C49/221 ,  B29B11/08 ,  B29B11/10 ,  B29B11/14 ,  B29B2911/00 ,  B29B2911/1404 ,  B29B2911/14046 ,  B29B2911/14073 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/14133 ,  B29C45/0046 ,  B29C45/1603 ,  B29C45/1646 ,  B29C49/0078 ,  B29C49/0084 ,  B29C49/06 ,  B29C49/22 ,  B29C2045/1648 ,  B29C2049/0089 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2105/258 ,  B29K2995/0067 ,  B29L2009/00 ,  B29L2023/00 ,  B29L2031/7158

摘要： A preform-molding device has a nozzle section including three cylindrical layer-forming flow channels, which include an inner flow channel and an outer flow channel for forming the substrate layers of the main resin, and a middle flow channel for forming the intermediate layer, and also includes a predetermined number of vertical blocking rib pieces disposed at a downstream end of the middle flow channel, in parallel in the circumferential direction, so that the intermediate layer would be segmented in the circumferential direction into a predetermined number of vertically running streams, wherein flow behavior of the intermediate-layer resin flowing through the middle flow channel is adjusted by positioning the vertical blocking rib pieces in the circumferential direction so as to minimize a difference in height between a maximum height point and a minimum height point that appear in a leading edge of the intermediate layer of the preform.

摘要翻译： 预成型件成型装置具有包括三个圆筒形层流动通道的喷嘴部分，其包括用于形成主树脂的基底层的内部流动通道和外部流动通道，以及用于形成中间层的中间流动通道， 并且还包括在圆周方向上平行地设置在中流道的下游端的预定数量的垂直阻塞肋片，使得中间层将在圆周方向上分割成预定数量的垂直流动的流， 其中流过中流道的中间层树脂的流动特性通过将垂直阻挡肋片沿周向定位来调节，以使最小高度点和最小高度点之间的高度差最小化 预成型件的中间层的前缘。

公开(公告)号：US08246890B2

公开(公告)日：2012-08-21

申请号：US11990506

申请日：2006-08-17

申请人： Jacques Thomasset

发明人： Jacques Thomasset

IPC分类号： B29C59/02

CPC分类号： B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14053 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/14126 ,  B29B2911/14233 ,  B29B2911/14313 ,  B29B2911/14326 ,  B29B2911/1446 ,  B29B2911/14606 ,  B29C31/048 ,  B29C43/203 ,  B29C47/0009 ,  B29C47/06 ,  B29C49/0073 ,  B29C49/04 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/16 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/251 ,  B29K2105/258 ,  B29K2995/0067

摘要： Method of producing a multilayer article forming an axisymmetric body, said article comprising at least a base of diameter D joined to a side wall of average thickness T and of height H said method consisting in feeding a coextruded multilayer charge into the cavity of a mold then in compressing said charge in order to form the article, the charge forming a body axisymmetric about an axis of symmetry, the charge consisting of a radial stack of several layers of which at least one is a thin functional layer, the outer diameter of said charge being approximately equal to D, the direction of compression being parallel to the axis of symmetry of said charge, and the compression being carried out on one face of the charge, which method is characterized by the fact that the charge is compressed only on one portion of said face.

摘要翻译： 制造形成轴对称体的多层制品的方法，所述制品至少包括连接到平均厚度T的侧壁和高度H的直径为D的基底，所述方法包括将共挤出的多层电荷输送到模具的空腔中，然后 在压缩所述电荷以形成制品时，电荷形成围绕对称轴对称的体轴，电荷由几层的至少一个是薄功能层的径向叠层组成，所述电荷的外径 近似等于D，压缩方向平行于所述电荷的对称轴，并且压缩在电荷的一个面上进行，该方法的特征在于电荷仅在一部分上被压缩 的脸。

公开(公告)号：US08017063B2

公开(公告)日：2011-09-13

申请号：US12685296

申请日：2010-01-11

申请人： Gerald A. Hutchinson ,  Robert A. Lee

发明人： Gerald A. Hutchinson ,  Robert A. Lee

IPC分类号： B29C45/73

CPC分类号： B29C45/1625 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/1424 ,  B29B2911/14246 ,  B29B2911/14253 ,  B29B2911/1426 ,  B29B2911/14266 ,  B29B2911/14273 ,  B29B2911/1428 ,  B29B2911/14286 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14593 ,  B29B2911/14606 ,  B29B2911/14633 ,  B29B2911/1464 ,  B29B2911/14646 ,  B29B2911/14666 ,  B29B2911/14986 ,  B29B2911/14993 ,  B29C45/045 ,  B29C45/062 ,  B29C45/1628 ,  B29C45/1684 ,  B29C45/372 ,  B29C45/40 ,  B29C45/43 ,  B29C45/73 ,  B29C45/7312 ,  B29C49/0005 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/22 ,  B29C49/221 ,  B29C2043/527 ,  B29C2049/026 ,  B29K2067/00 ,  B29K2105/162 ,  B29K2105/253 ,  B29K2105/258 ,  B29K2105/26 ,  B29K2995/0025 ,  B29K2995/004 ,  B29K2995/0067 ,  B32B27/36 ,  B32B2367/00 ,  B32B2439/70 ,  B65D1/0215 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/1393 ,  Y10T428/31761 ,  Y10T428/31786 ,  Y10T428/31859 ,  Y10T428/3187

摘要： This invention relates to methods and apparatus for making articles made of polyester, preferably polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of thermoplastic material with good gas-barrier characteristics. In one preferred method and apparatus, preforms are injection molded, barrier-coated immediately thereafter, and remain on a mold portion for a time to speed cooling of the completed preform. Preferably the barrier-coated articles take the form of preforms coated by at least one layer of barrier material and the containers are blow-molded therefrom. Such barrier-coated containers are preferably of the type to hold beverages such as soft drinks, beer or juice. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET as well as key physical properties similar to PET. The materials and methods provide that the barrier layers have good adherence to PET, even during and after the blow molding process to form containers from preforms. Preferred barrier coating materials include poly(hydroxyamino ethers).

摘要翻译： 本发明涉及用于制造由聚酯，优选聚对苯二甲酸乙二醇酯（PET）制成的制品的方法和装置，其直接涂覆在其至少一个表面上的一层或多层具有良好气体阻隔特性的热塑性材料。 在一种优选的方法和装置中，预成型件被注射成型，立即进行阻隔涂层，并保留在模具部分上一段时间以加速完成的预制件的冷却。 优选地，阻挡涂层制品采用由至少一层阻挡材料涂覆的预成型件的形式，并且容器由其吹塑成型。 这种阻隔涂层的容器优选地是用于容纳诸如软饮料，啤酒或果汁的饮料的类型。 优选的阻隔材料具有比PET更低的氧气和二氧化碳渗透性以及与PET类似的关键物理性质。 材料和方法规定，即使在吹塑成型过程中和之后，阻挡层对PET具有良好的粘附性，以从预制件形成容器。 优选的阻隔涂层材料包括聚（羟基氨基醚）。