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1. 发明授权

US5908677A Plastic container made from post consumer plastic film 失效
标题翻译：塑料容器由消费后塑料薄膜制成
公开(公告)号：US5908677A
公开(公告)日：1999-06-01
申请号：US687123
申请日：1996-07-24
申请人： James E. Hiltner , James M. Fargher , James N. Herman
发明人： James E. Hiltner , James M. Fargher , James N. Herman
IPC分类号： B32B1/02 , B29C49/00 , B29D22/00 , B29K23/00 , B29K101/00 , B29K105/26 , B32B27/00 , B32B27/32 , B65D1/00 , C08J11/06 , C08L23/06 , C08L23/08 , C08L23/00
CPC分类号： C08J11/06 , B29C49/0005 , C08L23/06 , C08L23/0815 , B29C49/00 , B29K2023/0625 , B29K2023/065 , B29K2023/083 , B29K2105/26 , B32B2272/00 , B65D2565/384 , C08J2323/02 , C08L2205/02 , C08L2205/03 , C08L2207/20 , Y02W30/701 , Y02W30/803 , Y10S264/918 , Y10T428/1352 , Y10T428/1397 , Y10T428/31855
摘要： A lightweight plastic container is provided which has stress crack resistance and comprises at least one layer comprising post consumer plastic film resin; a fusion blend of post consumer plastic film resin and post consumer plastic milk resin; or a fusion blend of post consumer plastic film resin, post consumer plastic milk resin and virgin high density ethylene copolymer plastic material. The container may be a single layer container or a multilayer container.
摘要翻译：提供了具有抗应力开裂性的轻质塑料容器，并且包括至少一层包括消费后塑料薄膜树脂的层; 后消费塑料薄膜树脂和消费后塑料乳树脂的融合融合; 或消费后塑料薄膜树脂，消费后塑料乳树脂和原始高密度乙烯共聚物塑料材料的融合混合物。容器可以是单层容器或多层容器。

2. 发明授权

US5712009A Coextruded multilayer plastic container utilizing post consumer plastic 失效
标题翻译：共挤塑料多层塑料容器采用消费后塑料
公开(公告)号：US5712009A
公开(公告)日：1998-01-27
申请号：US122842
申请日：1993-09-16
申请人： Duane H. Moore , Richard W. M. Ritter, Jr.
发明人： Duane H. Moore , Richard W. M. Ritter, Jr.
IPC分类号： B32B1/02 , B29C49/00 , B29C49/04 , B29C49/22 , B29K23/00 , B29K77/00 , B29K105/16 , B29K105/26 , B29L9/00 , B29L22/00 , B32B27/00 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/32 , B32B27/34 , C08L23/06
CPC分类号： B32B27/08 , B29C49/0005 , B29B2911/14593 , B29C49/04 , B29C49/22 , B29K2023/00 , B29K2077/00 , B29K2105/16 , B29K2105/26 , B29K2995/0025 , B29K2995/003 , B29L2031/7158 , Y10S264/917 , Y10S264/92 , Y10T428/1352 , Y10T428/1397 , Y10T428/31855
摘要： A coextruded multilayer plastic container utilizing post consumer plastic resin comprising an appearance enhancing thin outer layer of ethylene polymers, which enhances the appearance of the container, an intermediate layer comprising a fusion blend of post consumer resin with or without colorant and a third layer comprising a fusion blend of post consumer resin which may have mixed colors. In a modified and preferred form, a fourth inner layer of virgin ethylene polymer is provided.
摘要翻译：一种共挤出的多层塑料容器，其使用消费后消费塑料树脂，其包含外观增强薄层外层的乙烯聚合物，其增强了容器的外观;中间层，包含消费后树脂与或不与着色剂的熔融共混物，第三层包含可以混合颜色的消费后树脂的融合混合物。在改进和优选的形式中，提供了第四内层的纯乙烯聚合物。

3. 发明授权

US5605597A Method and apparatus for applying pressure sensitive labels to hollow containers 失效
标题翻译：将压敏标签用于中空容器的方法和装置
公开(公告)号：US5605597A
公开(公告)日：1997-02-25
申请号：US338064
申请日：1994-11-14
申请人： John A. Plenzler
发明人： John A. Plenzler
IPC分类号： B65C9/18 , B32B31/00
CPC分类号： B65C9/1873 , Y10T156/171 , Y10T156/1768
摘要： In a method for applying pressure sensitive labels to products such as hollow articles by moving the label carried on a label web and providing for an acute bend of the label web to transfer the label to a hollow article, the improvement comprises heating said label directly to elevate the temperature above ambient temperature before the acute bend to warm the label sufficiently to permit the pressure sensitive adhesive on the label to flow sufficiently to enter the microscopic surfaces of the hollow article. In one form, the heating comprises directing warm air directly against the label while it is on the label web. In another form, heating said label comprises providing a heating plate in direct contact with the label web on the surface of the label web opposite to that on which said label is carried. The apparatus comprises means in advance of the acute bend for heating said label while it is carried by the label web directly to elevate the temperature above ambient temperature before the acute bend to warm the label sufficiently to permit the pressure sensitive adhesive on the label to flow sufficiently to enter the microscopic surface irregularities of the surfaces of the hollow article. In one form, the heating means comprises plenum means for directing warm air directly against the label while it is on the label web. In another form the heating means comprises a heating plate means in direct contact with the label web on the surface of the label web opposite to that on which said label is carried. The apparatus includes means for moving the heating plate means into and out of contact with the web.
摘要翻译：在通过移动在标签网上携带的标签并提供标签幅的急弯以将标签转移到中空制品的方法中，将压敏标签施加到诸如中空制品的产品的方法中，改进包括将所述标签直接加热到在急性弯曲之前将温度升高到高于环境温度，以充分加热标签，以使标签上的压敏粘合剂充分流动以进入中空制品的微观表面。在一种形式中，加热包括将温暖的空气直接对准标签，同时在标签上。在另一种形式中，加热所述标签包括提供加热板，所述加热板与所述标签的与所述标签所携带的表面相反的表面上的标签幅材直接接触。该设备包括在急性弯曲之前的装置，用于加热所述标签，同时由标签网直接承载标签，以在急性弯曲之前将温度升高到高于环境温度，以使标签充分加热以允许标签上的压敏粘合剂流动足以进入中空制品的表面的微观表面凹凸。在一种形式中，加热装置包括用于在温暖的空气处于标签卷筒上时将温暖的空气直接对准标签的气室装置。在另一种形式中，加热装置包括加热板装置，其与标签纸的与所述标签所携带的表面相反的表面上的标签幅材直接接触。该装置包括用于将加热板装置移动进入和脱离与幅材接触的装置。

4. 发明授权

US5362355A Apparatus for applying labels to containers 失效
标题翻译：将标签贴到容器上的装置
公开(公告)号：US5362355A
公开(公告)日：1994-11-08
申请号：US41806
申请日：1993-04-01
申请人： Terrance J. Twele
发明人： Terrance J. Twele
IPC分类号： B65C9/02 , B65G29/00
CPC分类号： B65C9/02 , Y10T156/1707 , Y10T156/171 , Y10T156/1771 , Y10T156/1773
摘要： An apparatus for applying labels to containers wherein the web on which the labels are provided is moved from a feed reel over a metering mechanism into position for transfer to containers on a turret. The web is thereafter stored on a reel. The turret has a plurality of circumferentially spaced replaceable container holders which can be readily removed to accommodate containers having a wide range of label panel radii.
摘要翻译：一种用于将标签施加到容器的装置，其中设置有标签的卷材从供给卷轴移动到计量机构上以转移到转台上的容器的位置。然后将卷筒存储在卷筒上。转台具有多个周向间隔开的可替换的容器保持器，其可以容易地移除以容纳具有宽范围的标签面板半径的容器。

5. 发明授权

US5230502A Apparatus and method for applying labels in the molds of a plastic blow molding machine 失效
标题翻译：在塑料吹塑机的模具中涂布标签的装置和方法
公开(公告)号：US5230502A
公开(公告)日：1993-07-27
申请号：US730411
申请日：1991-07-16
申请人： John A. Plenzler , Lawrence H. Weber
发明人： John A. Plenzler , Lawrence H. Weber
IPC分类号： B29C31/00 , B29C49/24
CPC分类号： B29C31/008 , B29C49/2408
摘要： Apparatus and method for applying labels in the molds of a plastic blow molding machine of the type wherein a plurality of sets of molds are mounted on a wheel rotatable about a horizontal axis. Mold sections are moved toward and away from one another to enclose a parison, and the parison is then blown to the confines of the cavity between the mold sections. The apparatus removes labels successively from one or more magazines, and deposits labels on an endless conveyor that transports the labels to a position adjacent an open mold. The apparatus laterally transfers the labels successively from the conveyor to a position within the mold sections, such that when a mold closes about a plastic parison and the parison is blown, the labels become adhered to the blown plastic article. The label magazines are mounted in horizontal orientation, and the label pickup mechanisms are moved by a positive-action slider crank in a straight line for picking up and removing a label from the magazine, and in a straight line for delivering the label to the conveyor while the conveyor is stationary. The label placement apparatus is positively driven to remove the label from the conveyor while it is stationary and deliver it to the mold cavity.
摘要翻译：在塑料吹塑机的模具中施加标签的装置和方法，其中多组模具安装在可绕水平轴线旋转的轮子上。模具部分彼此移动并远离彼此以包围型坯，然后将型坯吹送到模具部分之间的空腔的范围。该设备从一个或多个杂志中连续移除标签，并将标签放置在环形输送机上，将标签传送到与开放模具相邻的位置。设备将标签从输送机连续地横向传送到模具部分内的位置，使得当模具围绕塑料型坯关闭并且型坯被吹塑时，标签变得粘附到吹塑塑料制品上。标签盒以水平方向安装，并且标签拾取机构通过正向滑块曲柄以直线移动，用于拾取和从盒中取出标签，并且在用于将标签输送到输送器的直线而输送机是静止的。标签放置装置被正向驱动，以便在传送器静止时将标签从输送机移除并将其输送到模腔。

6. 发明授权

US4927040A Plastic drum and method of making 失效
标题翻译：塑料桶和制作方法
公开(公告)号：US4927040A
公开(公告)日：1990-05-22
申请号：US390004
申请日：1989-08-07
申请人： Harley L. Cramer
发明人： Harley L. Cramer
IPC分类号： B29C49/00 , B29C65/00 , B29C65/02 , B29C65/78
CPC分类号： B29C65/02 , B29C65/028 , B29C65/18 , B29C65/7841 , B29C66/0242 , B29C66/53245 , B29C66/53246 , B29C66/61 , B29C49/00 , B29K2105/20 , B29L2031/7154
摘要： A plastic drum comprising a side wall, a bottom wall and a top wall having an opening therein and a plastic stem fusion bonded to the inner surface of the base wall in general alignment with the opening such that a dispensing tube can be inserted through the opening with the lower end of the tube engaging the stem to hold the dispensing tube in position adjacent the bottom wall. The plastic drum is made by heating the base of the plastic stem at an elevated temperature and inserting the heated stem into contact with the inner surface of the base of the drum as the hot drum is removed from the plastic forming machine where it has been blown outwardly from a hollow parison in conformity with a mold.
摘要翻译：一种塑料鼓，包括侧壁，底壁和在其中具有开口的顶壁以及与所述底壁的内表面结合的塑料杆，所述塑料桶与所述开口大致对准，使得分配管可以穿过所述开口插入其中管的下端接合杆以将分配管保持在邻近底壁的位置。塑料桶是通过在升高的温度下加热塑料杆的基部而制成的，并且当热鼓从已经被吹塑的塑料成形机上移除时，将加热的杆插入到与鼓的基部的内表面接触的位置从与模具一致的中空型坯向外。

7. 发明授权

US4891178A Method of making partially crystalline biaxially oriented hollow plastic free standing containers 失效
标题翻译：制备部分结晶双轴取向中空塑料独立容器的方法
公开(公告)号：US4891178A
公开(公告)日：1990-01-02
申请号：US201267
申请日：1988-05-05
申请人： Prakash R. Ajmera , Saleh A. Jabarin
发明人： Prakash R. Ajmera , Saleh A. Jabarin
IPC分类号： B29C49/06 , B29C49/64
CPC分类号： B29C49/6481 , B29C2043/527 , B29C2049/4846 , B29C2049/4848 , B29C2049/4851 , B29C49/06 , B29K2067/00 , B29K2995/0017 , Y10S264/904
摘要： A method for making a partially crystalline, biaxially oriented heat set hollow polyethylene terephthalate free standing container from a hollow parison having an open end and a closed end including engaging the open end of a plastic parison which is at a temperature within its molecular orientation temperature range, positioning a mold base in axial alignment with said engaged hot parison, enclosing a hot mold about the mold base, the mold being at heat setting temperature and the mold base being at a temperature preferably significantly lower than the mold, expanding the plastic parison within the hot mold and mold base by internal pressurization to induce biaxial orientation of the plastic parison and force the plastic parison into intimate contact and conformance with the hot mold and to maintain contact by such internal pressurization between the mold and mold base and the biaxially oriented container for a time sufficient to induce partial crystallization in the side wall and base of the biaxially oriented container, reducing the internal pressure in the blown container, opening the hot mold while maintaining engagement of the open end of the blown hollow container, disengaging the hot mold base from the blown container, maintaining a lower internal pressurization of the container to prevent significant shrinkage, and engaging a cold mold base with the base of the container, and enclosing a cold mold about the container and the mold base to cool the container while maintaining engagement of the open end with the container and maintaining pressure in the container at least sufficient to prevent shrinkage, and opening the cold mold and releasing the container.
摘要翻译：一种从具有开口端和闭合端的空心型坯制造部分结晶的双轴取向的热定型中空聚对苯二甲酸乙二醇酯单独容器的方法，该中空型聚氨酯制成的空心型聚对苯二甲酸乙二醇酯的独立容器包括接合在分子取向温度范围内的温度范围内的塑料型坯的开口端将模具基座定位成与所述接合的热型坯轴向对准，在模具底座周围包围热模具，模具处于热定型温度，并且模具基座处于优选地显着低于模具的温度，使塑料型坯内部膨胀通过内部加压使热模具和模具底座引起塑性型坯的双轴取向，并迫使塑料型坯与热模具紧密接触并保持一致，并通过在模具和模具基座与双轴取向容器之间的内部加压保持接触足以在侧壁和底部引起部分结晶的时间 e，减小吹塑容器内的压力，打开热模，同时保持吹塑中空容器的开口端的接合，使热模底座与吹塑容器脱离，保持较低的内部加压容器以防止显着收缩，并且将冷模底座与容器的底部接合，并且围绕容器和模具基座包围冷模以冷却容器，同时保持开口端与容器的接合并保持在容器至少足以防止收缩，并打开冷模并释放容器。

8. 发明授权

US4871507A Method for forming hollow partially crystalline biaxially oriented heat set polyethylene terephthalate articles 失效
标题翻译：用于形成中空部分结晶双轴取向热定型聚对苯二甲酸乙二醇酯制品的方法
公开(公告)号：US4871507A
公开(公告)日：1989-10-03
申请号：US198723
申请日：1988-05-18
申请人： Prakash R. Ajmera
发明人： Prakash R. Ajmera
IPC分类号： B29C49/48 , B29C49/64
CPC分类号： B29C49/4823 , B29C49/64 , B29C2043/527 , B29C2049/4846 , B29C2049/4876 , Y10S264/903
摘要： A method and apparatus of forming a hollow partially crystalline heat set biaxially oriented polyethylene terephthalate container having a hemispherical base comprising blowing a heated parison at orientation temperature outwardly against the confines of a mold which is at heat setting temperature wherein the side wall and the major portion of the base of the container are subjected to a heat setting temperature and the center of the base of the container is subjected to a temperature not greater than 150.degree. C. so that the central portion is crystallized a substantially lesser amount than the side wall and the major portion of the base. The container is then quenched. The resultant container can be formed at a rapid cycle and has good drop impact properties and obviates the problems of sticking to the hot mold or blow out when the hot mold is opened.
摘要翻译：一种形成中空部分结晶的热定型双轴取向的聚对苯二甲酸乙二醇酯容器的方法和装置，该容器具有半球状基底，其包括在取向温度向外吹热加热的型坯，使其处于处于热定形温度的模具的边界，其中侧壁和主要部分的容器的基部经受热定型温度，并且容器的基部的中心受到不大于150℃的温度，使得中心部分的结晶度比侧壁大得多，基地的主要部分。然后将容器淬火。所得到的容器可以以快速循环形成并具有良好的落下冲击性能，并且避免了当热模打开时粘在热模上或吹出的问题。

9. 发明授权

US4839127A Method of making partially crystalline biaxially oriented hollow plastic heat set containers 失效
标题翻译：制备部分结晶双轴取向中空塑料热定型容器的方法
公开(公告)号：US4839127A
公开(公告)日：1989-06-13
申请号：US21894
申请日：1987-03-04
申请人： Prakash R. Ajmera , Saleh A. Jabarin
发明人： Prakash R. Ajmera , Saleh A. Jabarin
IPC分类号： B29C49/06 , B29C49/08 , B29C49/42 , B29C49/48 , B29C49/64 , B29K67/00 , B29L22/00
CPC分类号： B29C49/4823 , B29C49/6481 , B29C2049/4843 , B29C2049/4846 , B29C2049/4848 , B29C2049/4851 , B29C49/06 , B29K2067/00 , B29K2995/0017 , Y10S264/904
摘要： A method for making a partially crystalline, biaxially oriented heat set hollow plastic container from a hollow parison having an open end and a closed end comprising engaging the open end of a plastic parison which is at a temperature within its molecular orientation temperature range, positioning a mold base in axial alignment with said engaged hot parison, enclosing a hot mold about the mold base, the mold being at heat setting temperature, expanding the plastic parison within the hot mold and mold base by internal pressurization to induce biaxial orientation of the plastic parison and force the plastic parison into intimate contact and conformance with the hot mold and to maintain contact by such internal pressurization between the mold and the biaxially oriented container for a time sufficient to induce partial crystallization in the biaxially oriented container, lowering the internal pressure in the container, opening the hot mold while maintaining engagement of the open end and engagement of the mold base with the blown hollow container, maintaining a lower internal pressurization of the container to prevent significant shrinkage, and cooling the container while maintaining engagement of the open end and engagement of the mold base with the container and maintaining pressure in the container at least sufficient to prevent shrinkage.
摘要翻译：一种从具有开口端和闭合端的中空型坯制造部分结晶的双轴取向热定型中空塑料容器的方法，包括接合位于其分子取向温度范围内的温度下的塑料型坯的开口端，模具基座与所述接合的热型坯轴向对准，围绕模具基座包围热模具，模具处于热定型温度，通过内部加压在热模具和模具底座内膨胀塑料型坯以引起塑性型坯的双轴取向并迫使塑料型坯与热模具紧密接触并保持一致，并通过模具和双轴取向容器之间的这种内部加压保持接触足以在双轴取向的容器中引起部分结晶的时间，从而降低容器，打开热模具，同时保持开口端的接合模具底座与吹制的中空容器的接合，保持容器的较低的内部加压以防止显着的收缩，并且在保持开口端的接合和模具底座与容器的接合以及保持容器中的压力的同时冷却容器至少足以防止收缩。

10. 发明授权

US4824630A Method and apparatus for applying labels in the molds of a plastic blow molding machine 失效
标题翻译：在塑料吹塑机的模具中涂布标签的方法和装置
公开(公告)号：US4824630A
公开(公告)日：1989-04-25
申请号：US160561
申请日：1988-02-25
申请人： Gerald L. Mohney
发明人： Gerald L. Mohney
IPC分类号： B29C49/24 , B29C49/36 , B29C49/42 , B29C49/20
CPC分类号： B29C49/2408
摘要： A method and apparatus for applying labels in the molds of a plastic blow molding machine of the type wherein a plurality of sets of molds are mounted on a wheel rotatable about a horizontal axis and the molds are moved toward and away from one another to enclose a parison and the parison is then blown to the confines of the cavity between the mold sections which comprises successively die punching labels from a web directly onto vacuum cups and delivering the labels successively between the mold sections by moving the vacuum cups between the mold sections and thereafter moving the cups laterally into the cavities of the mold sections.
摘要翻译：一种用于在塑料吹塑机的模具中施加标签的方法和装置，其中多组模具安装在可围绕水平轴线旋转的轮子上，并且模具彼此移动并相互移动以包围然后将型坯吹塑到模具部分之间的空腔的界限，其中包括将来自网板的模冲压标签直接连接到真空杯上，并且通过在真空杯之间移动真空杯而在模具部分之间连续输送标签将杯子横向移动到模具部分的空腔中。

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