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11. 发明申请

WO2015108781A1 OXYGEN SCAVENGING COMPOSITIONS FOR PLASTIC CONTAINERS 审中-公开
标题翻译：用于塑料容器的氧气扫描组合物（OXYGEN SCAVENGING COMPOSITIONS FOR PLASTIC CONTAINERS）
公开(公告)号：WO2015108781A1
公开(公告)日：2015-07-23
申请号：PCT/US2015/010832
申请日：2015-01-09
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： AKKAPEDDI, Murali, K. , LYNCH, Brian, A.
IPC分类号： C08G65/20 , C08G65/332 , C08G65/334
CPC分类号： C09K15/12 , B65D81/266 , B65D81/267 , C08G65/20 , C08G65/3322 , C08G65/3344 , C08G65/3346 , C08K5/098 , C08K5/42 , C08K2201/012 , C08L71/02 , C09K15/06 , C09K15/10
摘要： The present invention provides an oxygen scavenging composition for incorporation into a wall of a package. The composition comprises a polyester base polymer, at least one oligomeric, oxidizable poly(alkylene ether) glycol-a,α, ω-diester having the formula (1) and at least one transition metal in a positive oxidation state. The compositions of the present invention do not exhibit an induction period prior to the onset of oxygen scavenging upon formation into a container.
摘要翻译：本发明提供一种用于结合到包装壁中的除氧组合物。该组合物包含聚酯基聚合物，至少一种具有式（1）的低聚，可氧化聚（亚烷基醚）二醇a，α，ω-二酯和至少一种正氧化态的过渡金属。本发明的组合物在形成容器后在除氧之前不具有诱导期。

12. 发明申请

WO2014113371A1 VARIABLE DISPLACEMENT CONTAINER BASE 审中-公开
标题翻译：可变位移容器基座
公开(公告)号：WO2014113371A1
公开(公告)日：2014-07-24
申请号：PCT/US2014/011433
申请日：2014-01-14
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： WRIGHT, Paul, Lee , HOWELL, Justin, A. , HUNTER, Travis, A. , PHILIPPE, Romuald, M. , KELLY, Michael, T. , WALTEMYER, Robert
IPC分类号： B65D90/32 , B65D1/40 , B65D1/16
CPC分类号： B65D1/0276 , B65D79/005
摘要： Base includes an outer support wall, a support surface extending inwardly from the outer support wall and defining a reference plane, an inner support wall extending upwardly from the support surface, a first radiused portion extending radially inward from the inner support wall and concave relative to the reference plane, a second radiused portion extending radially inward from the first radiused portion and convex relative to the reference plane, an intermediate surface extending radially inward from the second radiused portion and substantially parallel to the reference plane, a third radiused portion extending radially inward from the intermediate surface and convex relative to the reference plane, and a central portion disposed proximate the third radiused portion.
摘要翻译：底座包括外支撑壁，从外支撑壁向内延伸并限定参考平面的支撑表面，从支撑表面向上延伸的内支撑壁，从内支撑壁向内径向延伸的第一弧形部分，所述参考平面，从所述第一圆角部分径向向内延伸并且相对于所述参考平面凸出的第二圆角部分，从所述第二圆角部分径向向内延伸并且基本上平行于所述参考平面延伸的中间表面;径向向内延伸的第三圆角部分从所述中间表面并相对于所述参考平面凸出，以及设置在所述第三圆角部分附近的中心部分。

13. 发明申请

WO2013177158A1 HOT FILL CONTAINER HAVING SUPERIOR CRUSH RESISTANCE 审中-公开
标题翻译：具有超级耐磨性的热填充容器
公开(公告)号：WO2013177158A1
公开(公告)日：2013-11-28
申请号：PCT/US2013/042013
申请日：2013-05-21
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： BYSICK, Scott, E. , KELLEY, Paul, V.
IPC分类号： B65D1/02
CPC分类号： B65D1/0223 , B65D2501/0036
摘要： A hot fill plastic container (10) has a dome portion (24) with a convex outer surface that defines a maximum outer diameter (D2) of the container so as to extend outwardly beyond a main body portion (18) of the container. The dome portion has a first curved portion (26) having a first curvature and a second curved portion (32) having a second curvature. The generally egg-shaped dome portion enhances the crush resistance of the dome and provides a point of contact between containers when they are placed adjacent to one another. A circumferential stiffening groove (48) may be provided near a lower end of the dome portion.
摘要翻译：热填充塑料容器（10）具有圆顶部分（24），其具有限定容器的最大外径（D2）的凸形外表面，以便向外延伸超过容器的主体部分（18）。圆顶部具有具有第一曲率的第一弯曲部分（26）和具有第二曲率的第二弯曲部分（32）。通常蛋形的圆顶部分增强了圆顶的抗压缩性，并且当容器彼此相邻放置时提供了容器之间的接触点。可以在圆顶部的下端附近设置周向加强槽（48）。

14. 发明申请

WO2013138762A1 ASYMMETRIC PRESSURIZED PLASTIC CONTAINER 审中-公开
标题翻译：不对称压缩塑料容器
公开(公告)号：WO2013138762A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/032342
申请日：2013-03-15
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： HEISNER, David B. , YOURIST, Sheldon E. , OSGOOD, J., Andrew , PICCIOLI, David P.
IPC分类号： B65D1/02 , B65D79/00 , B65D23/10
CPC分类号： B65D1/0223 , B65D23/102 , B65D79/005 , B65D2501/0036
摘要： An asymmetric pressurized plastic container (10) includes a bottom portion (12), a shoulder portion (14) and a finish portion (16) that is unitary with an upper end (18) of the shoulder portion (14). A generally cylindrical bumper portion (22) having a first longitudinal axis (28) is provided at a lower end (22) of the shoulder portion (14). A generally cylindrical main body portion (24) having a second longitudinal axis (32) is positioned beneath the bumper portion (22) and has at least a first sidewall feature (34) defined therein. The first (28) and second (32)longitudinal axes are offset so as to compensate for any lateral deflection of the container that may occur as a result of pressurization acting upon the first sidewall feature (34). In addition, the main body portion may include a second sidewall feature (36) to provide additional compensation against lateral deflection of the container causes a result of pressurization acting upon the first sidewall feature (34).
摘要翻译：不对称加压塑料容器（10）包括与肩部（14）的上端（18）整体形成的底部（12），肩部（14）和精加工部分（16）。具有第一纵向轴线（28）的大致圆柱形的保险杠部分（22）设置在肩部（14）的下端（22）处。具有第二纵向轴线（32）的大致圆柱形的主体部分（24）定位在保险杠部分（22）的下方，并且至少具有限定在其中的第一侧壁特征（34）。第一（28）和第二（32）纵向轴线被偏移，以补偿由于作用在第一侧壁特征（34）上的加压而可能发生的容器的任何侧向偏转。此外，主体部分可以包括第二侧壁特征（36），以提供抵抗容器的横向偏转的附加补偿，导致作用在第一侧壁部件（34）上的加压结果。

15. 发明申请

WO2012121785A2 IMPROVED BLOW MOLDED RECTANGULAR CONTAINER 审中-公开
标题翻译：改进的吹塑成型矩形容器
公开(公告)号：WO2012121785A2
公开(公告)日：2012-09-13
申请号：PCT/US2011/067854
申请日：2011-12-29
申请人： GRAHAM PACKAGING COMPANY, L.P. , GILL, Matthew, T. , ROUBAL, Edward, J., III , PRITCHETT, Raymond, A., JR. , TAYLOR, Larry, M. , SNYDER, Jeffrey
发明人： GILL, Matthew, T. , ROUBAL, Edward, J., III , PRITCHETT, Raymond, A., JR. , TAYLOR, Larry, M. , SNYDER, Jeffrey
IPC分类号： B65D1/10
CPC分类号： B65D1/10 , B29C49/04 , Y10T428/13
摘要： An extrusion blow molded plastic container includes a main body portion and a finish portion that defines an opening. The finish portion has an upper surface and an outer surface on which a snap bead is defined. In order to prevent saddling of the upper surface, a plurality of grooves is defined in the outer surface, each of the grooves passing through the snap bead. In addition, the main body portion has an outer surface that defines a substantially rectangular shape with rounded corners when viewed in transverse cross-section. The outer surface of the finish portion also has a substantially rectangular shape with rounded corners when viewed in transverse cross-section. The shape of the finish portion when viewed in transverse cross-section is smaller than the shape of the main body portion. A ledge is defined between the outer surface of the main body portion and the outer surface of the finish portion. The ledge has a first width, adjacent to one of the rounded corners of the finish portion, which is greater than a second width that is not adjacent to one of the rounded corners of the finish portion.
摘要翻译：挤压吹塑塑料容器包括主体部分和限定开口的整理部分。精加工部分具有上表面和外表面，其上限定有卡子珠。为了防止上表面的卡合，在外表面中限定多个凹槽，每个凹槽穿过卡扣珠。此外，主体部具有外表面，当从横截面观察时，该外表面限定了具有圆角的大致矩形形状。在横截面观察时，精加工部分的外表面也具有大致矩形的形状，具有圆角。在横截面观察时，精加工部的形状小于主体部的形状。在主体部分的外表面和精加工部分的外表面之间限定了凸缘。凸缘具有与完成部分的一个圆角相邻的第一宽度，该宽度大于不与完成部分的一个圆角相邻的第二宽度。

16. 发明申请

WO2012044431A1 BLOW NEEDLE FOR EXTRUSION BLOW MOLDING PET AND METHOD OF BLOW MOLDING AN ARTICLE FROM A PARISON COMPRISING EPET 审中-公开
标题翻译：用于挤出吹塑成型的吹塑针和从包含EPET的PARISON制成的制品的吹塑方法
公开(公告)号：WO2012044431A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/049901
申请日：2011-08-31
申请人： GRAHAM PACKAGING COMPANY, L.P. , BURNS, Jason, E. , TAYLOR, Larry, M. , PERRING, Wayne
发明人： BURNS, Jason, E. , TAYLOR, Larry, M. , PERRING, Wayne
IPC分类号： B29C49/60 , B29C49/04
CPC分类号： B29C49/60 , B29C49/04 , B29K2067/00
摘要： The present invention relates to a hollow blow needle (10) for introducing a pressurized fluid into an extruded parison enclosed by two mold halves, the needle comprising: a body portion (12) having an inner first diameter; a neck portion (14) having an inner second diameter, wherein the inner second diameter is less than the inner first diameter; and a tip portion (16) comprising a first angled portion (18), a second angled portion (20) that is a different angle relative to the first angled portion, and an orifice (22). The present invention also relates to a method of blow molding an article from a parison comprising EPET.
摘要翻译：本发明涉及一种用于将加压流体引入由两个半模包围的挤压型坯中的中空吹塑针（10），该针包括：具有内第一直径的主体部分（12）具有内部第二直径的颈部（14），其中所述内部第二直径小于所述内部第一直径; 以及包括第一成角度部分（18），相对于第一倾斜部分具有不同角度的第二倾斜部分（20）和孔口（22）的尖端部分（16）。本发明还涉及从包含EPET的型坯吹塑制品的方法。

17. 发明申请

WO2012006386A3 METHOD AND SYSTEM FOR THERMALLY MONITORING PROCESS FOR FORMING PLASTIC BLOW-MOLDED CONTAINERS 审中-公开
公开(公告)号：WO2012006386A3
公开(公告)日：2012-01-12
申请号：PCT/US2011/043122
申请日：2011-07-07
申请人： GRAHAM PACKAGING COMPANY, L.P. , O'CONNELL, Patrick, M. , PENNINGTON, Garrett, R. , VARONE, Russell
发明人： O'CONNELL, Patrick, M. , PENNINGTON, Garrett, R. , VARONE, Russell
IPC分类号： B29C49/78 , G01B21/08 , B29C49/36 , B29C49/04 , B29C49/42
摘要： The present invention provides a method of measuring the placement of material forming a blow-molded plastic container after the container is released from a mold of a blow molder having a plurality of molds, wherein each plastic container comprises a continuous sidewall and a base, the method comprising the steps of: detecting with an infrared camera infrared light emitted from the container after the container is released from a mold; converting the detected infrared light into corresponding electrical signals; transmitting the electrical signals to a microprocessor; comparing in the microprocessor the electrical signals with stored data regarding desired material distribution forming the plastic container; and producing output information regarding the placement of material forming the container.

18. 发明申请

WO2011146592A1 CONTAINER WITH BEND RESISTANT GRIPPABLE DOME 审中-公开
标题翻译：容器带有抗弯曲的球杆
公开(公告)号：WO2011146592A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/036963
申请日：2011-05-18
申请人： GRAHAM PACKAGING COMPANY, L.P. , YOURIST, Sheldon, E. , HUNTER, Travis, A. , PRITCHETT, Jr., Raymond, A.
发明人： YOURIST, Sheldon, E. , HUNTER, Travis, A. , PRITCHETT, Jr., Raymond, A.
IPC分类号： B65D23/10
CPC分类号： B65D23/102 , B65D1/0223 , B65D1/023 , B65D23/106
摘要： A plastic container (10) having improved structural stability characteristics when gripped includes a finish (12) and a main body having a sidewall (19). The main body has a lower portion (20) and an upper dome (30) that is separated from the lower portion by a waist (32). The upper dome includes an upper brow portion (34) having a first maximum width (38, 40) and that has a concave recess (46) defined therein. A gripping recess (48) may be defined in the sidewall beneath the upper brow portion, which has a second minimum width (42, 44) that is less than the first maximum width. A portion of the sidewall that defines the gripping recess (48) may have a substantially vertically oriented reinforcing element (62) defined therein. In addition, a portion of the sidewall that defines the gripping recess may have U-shaped groove (50) defined therein.
摘要翻译：当夹持时具有改进的结构稳定性特征的塑料容器（10）包括精加工（12）和具有侧壁（19）的主体。主体具有通过腰部（32）与下部分离的下部（20）和上部圆顶（30）。上部圆顶包括具有第一最大宽度（38,40）并且具有限定在其中的凹形凹部（46）的上部眉毛部分（34）。夹持凹部（48）可以限定在上眉部下方的侧壁中，其具有小于第一最大宽度的第二最小宽度（42,44）。限定抓握凹部（48）的侧壁的一部分可以具有限定在其中的基本垂直定向的加强元件（62）。此外，限定抓握凹部的侧壁的一部分可以具有限定在其中的U形凹槽（50）。

19. 发明申请

WO2011094578A1 PRESSURE EQUALIZING CLOSURE 审中-公开
标题翻译：压力均衡封闭
公开(公告)号：WO2011094578A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/022974
申请日：2011-01-28
申请人： GRAHAM PACKAGING COMPANY, L.P. , WURSTER, Michael, P. , BYSICK, Scott, E. , WALTEMYER, Robert , KELLEY, Paul
发明人： WURSTER, Michael, P. , BYSICK, Scott, E. , WALTEMYER, Robert , KELLEY, Paul
IPC分类号： B65D51/16 , B65D79/00
CPC分类号： B65D51/1616 , B65D79/005
摘要： The present invention provides a closure for a hot-fill container comprising: a cap member having a top surface, a bottom surface, and a wall portion having an outer surface and an inner surface wherein the inner surface comprises threads to mate with a threaded neck finish of a hot-fill container; a flexible diaphragm member comprising: at least one flexible portion in a first position and a sealing lip portion to seal a liquid in the container thus preventing the liquid from traveling to the threaded neck finish of the container; and a disc member interposed between the cap member and the diaphragm member, wherein the disc member comprises: a hydrophobic filter membrane and at least one vent providing a path for air to travel from an area near the threads to the hydrophobic filter member, wherein the flexible diaphragm member flexes to compensate for a change in pressure within the container by transitioning downwards in response to a decrease in pressure and/or by transitioning upwards in response to an increase in pressure.
摘要翻译：本发明提供了一种用于热填充容器的封闭件，包括：盖构件，其具有顶表面，底表面和具有外表面和内表面的壁部分，其中内表面包括与螺纹颈部配合的螺纹热填充容器的完成; 柔性隔膜构件包括：在第一位置的至少一个柔性部分和密封唇部分，以密封容器中的液体，从而防止液体行进到容器的螺纹颈部处理; 以及插入在所述盖构件和所述隔膜构件之间的盘构件，其中所述盘构件包括：疏水性过滤膜和至少一个通气口，其提供空气从所述螺纹附近的区域行进到所述疏水性过滤构件的路径，其中，柔性隔膜构件弯曲以响应于压力的降低和/或通过响应于压力的增加向上过渡而向下向下转变以补偿容器内的压力变化。

20. 发明申请

WO2011011183A1 CONTAINER HAVING COMPOUND FLEXIBLE PANELS 审中-公开
标题翻译：具有复合柔性面板的集装箱
公开(公告)号：WO2011011183A1
公开(公告)日：2011-01-27
申请号：PCT/US2010/040857
申请日：2010-07-02
申请人： GRAHAM PACKAGING COMPANY, L.P. , HOWELL, Justin, A. , LEWIS, Benton, A. , UNGRADY, Eric, B. , SHAH, Sunil, S.
发明人： HOWELL, Justin, A. , LEWIS, Benton, A. , UNGRADY, Eric, B. , SHAH, Sunil, S.
IPC分类号： B65D1/02 , B65D79/00
CPC分类号： B65D1/0223 , B65D79/005
摘要： A plastic container (10) that is adapted for adjustment to internal volumetric changes such as those that occur as a result of internal pressure and temperature changes during the hot-fill process includes a container body (12)defining an internal space (24). The container body has at least one flexible (26,28) panel defined therein, which includes an outer flexible panel portion (38)and an inner flexible panel portion (40). The outer flexible panel portion has a shape when a pressure equilibrium exists between the internal space and ambient external pressure, and is further constructed and arranged to assume a shape of increased concavity when a sufficient underpressure exists in the internal space. The inner flexible panel portion is constructed and arranged to flex relative to the outer flexible panel portion in order to accommodate internal pressure changes within the container body. The inner and outer flexible panel portions accordingly work in tandem to permit efficient vacuum uptake in a hot-fill type container. In addition, a boundary (42) between the outer and inner flexible panel portions is preferably entirely curved.
摘要翻译：适于调节内部体积变化的塑料容器（10），例如在热灌装过程中由于内部压力和温度变化而发生的那些变化，包括限定内部空间（24）的容器主体（12）。容器主体具有限定在其中的至少一个柔性（26,28）面板，其包括外部柔性面板部分（38）和内部柔性面板部分（40）。外部柔性面板部分在内部空间与周围外部压力之间存在压力平衡时具有形状，并且当在内部空间中存在足够的负压时，进一步构造和布置为呈现增大的凹度的形状。内部柔性面板部分被构造和布置成相对于外部柔性面板部分弯曲，以便容纳容器主体内的内部压力变化。内部和外部柔性面板部分相应地串联工作以允许在热填充型容器中有效的真空吸收。此外，外部和内部柔性面板部分之间的边界（42）优选完全弯曲。

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