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1. 发明授权

US06312776B1 High barrier closure liner for carbonated beverage containers and the like 有权
标题翻译：用于碳酸饮料容器的高阻挡封闭衬垫等
公开(公告)号：US06312776B1
公开(公告)日：2001-11-06
申请号：US09664911
申请日：2000-09-18
申请人： Harvey Finkelstein , Victor Flores , Anatoly Verdel , Bruce Burns , Richard McKenna
发明人： Harvey Finkelstein , Victor Flores , Anatoly Verdel , Bruce Burns , Richard McKenna
IPC分类号： B29D900
CPC分类号： C01B13/00 , B32B27/08 , B65D41/045 , C09K3/10 , C09K2200/0615 , C09K2200/0655 , Y10T428/1376 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/249999
摘要： A multi-layer closure liner for carbonated beverage containers and the like, including a gas barrier layer, a first tie layer on an upper surface of the gas barrier layer, a second tie layer on a lower surface of the gas barrier layer, a first polyolefinic resin layer on the upper surface of the first tie layer, and a second polyolefinic layer on the lower surface of the second tie layer. In the preferred embodiment, the gas barrier layer is ethylene vinyl alcohol copolymer (EVOH), the first and second tie layers are functionalized polyolefin and the first and second polyolefinic resin layers are ethylene vinyl acetate (EVA). The layers defining the closure liner are preferably simultaneously formed using a co-extrusion process to prevent the gas barrier layer from being exposed to moisture.
摘要翻译：一种用于碳酸饮料容器等的多层闭合衬套，包括阻气层，阻气层的上表面上的第一粘结层，阻气层的下表面上的第二粘结层，第一粘合层聚烯烃树脂层在第一粘结层的上表面上，第二聚烯烃层在第二粘结层的下表面上。在优选实施方案中，阻气层为乙烯乙烯醇共聚物（EVOH），第一和第二粘结层为官能化聚烯烃，第一和第二聚烯烃树脂层为乙烯乙酸乙烯酯（EVA）。优选地，使用共挤出方法同时形成限定封闭衬垫的层，以防止气体阻挡层暴露于水分。

2. 发明授权

US6139931A High barrier closure liner for carbonated beverage containers and the like 失效
公开(公告)号：US6139931A
公开(公告)日：2000-10-31
申请号：US13918
申请日：1998-01-27
申请人： Harvey Finkelstein , Victor Flores , Anatoly Verdel , Bruce Burns , Richard McKenna
发明人： Harvey Finkelstein , Victor Flores , Anatoly Verdel , Bruce Burns , Richard McKenna
IPC分类号： B32B27/08 , B65D41/04 , C01B13/00 , C09K3/10 , B29D9/00 , B29D22/00 , B32B7/12 , B65D53/06 , C09K15/00
CPC分类号： C01B13/00 , B32B27/08 , B65D41/045 , C09K3/10 , C09K2200/0615 , C09K2200/0655 , Y10T428/1376 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/249999
摘要： A multi-layer closure liner for carbonated beverage containers and the like, including a gas barrier layer, a first tie layer on an upper surface of the gas barrier layer, a second tie layer on a lower surface of the gas barrier layer, a first polyolefinic resin layer on the upper surface of the first tie layer, and a second polyolefinic layer on the lower surface of the second tie layer. In the preferred embodiment, the gas barrier layer is ethylene vinyl alcohol copolymer (EVOH), the first and second tie layers are functionalized polyolefin and the first and second polyolefinic resin layers are ethylene vinyl acetate (EVA). The layers defining the closure liner are preferably simultaneously formed using a co-extrusion process to prevent the gas barrier layer from being exposed to moisture.

3. 发明授权

US06194042B1 High barrier closure liner with oxygen absorbing capabilities 失效
标题翻译：具有氧气吸收能力的高阻隔闭合衬套
公开(公告)号：US06194042B1
公开(公告)日：2001-02-27
申请号：US08889917
申请日：1997-07-10
申请人： Harvey Finkelstein , Bruce Burns , Victor Flores , Richard McKenna , Anatoly Verdel
发明人： Harvey Finkelstein , Bruce Burns , Victor Flores , Richard McKenna , Anatoly Verdel
IPC分类号： B29D2200
CPC分类号： B32B27/08 , B32B5/18 , B32B7/12 , B32B27/065 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/36 , B32B2307/724 , B32B2307/7242 , B32B2323/043 , B32B2323/046 , B32B2435/02 , B65D41/045 , C01B13/00 , C09K3/10 , C09K2200/0615 , C09K2200/0655 , Y10T428/1376 , Y10T428/1379 , Y10T428/1393 , Y10T428/215 , Y10T428/249999
摘要： In order to provide a liner which can be used in place of existing type liners used in a closure for a container, a multiple layer liner sheet is coextruded in a manner wherein the outer layers are skin layers formed of a gas permeable material. These layers enclose a gas barrier layer and a foamed layer which respectively prevent the invasion of oxygen from the ambient atmosphere and remove oxygen from the head space to safeguard the contents of the container. The foamed layer provides the liner with the required resiliency, provides space for the inclusion of an adequate amount of oxygen scavenging material, and also provides a cellular structure which allows the gas molecules the freedom to move and quickly come into contact with the oxygen scavenging material. As the gas barrier layer is formed of a material which does not readily become permanently attached to the material from which the foam layer and skin layers are formed, tie layers of adhesive are formed on either side of the gas barrier layer to ensure integrity when the coextruded sheet is formed into individual liners.
摘要翻译：为了提供可以用于代替用于容器的封闭件中的现有类型衬垫的衬垫，多层衬垫以其中外层是由透气材料形成的表层的方式共挤出。这些层包围气体阻隔层和泡沫层，其分别防止氧气从周围大气中的侵入，并从顶部空间去除氧气以保护容器的内容物。发泡层为衬垫提供所需的弹性，为包含足够量的除氧材料提供空间，并且还提供了允许气体分子自由移动并快速与除氧材料接触的细胞结构。由于气体阻隔层由不容易永久地附接到形成泡沫层和表皮层的材料的材料形成，粘合剂的粘结层形成在气体阻隔层的两侧，以确保当共挤出的片材形成为单独的衬垫。

4. 发明授权

US5615789A Cap liner for hot filled container and method of making 失效
标题翻译：用于热填充容器的盖子衬垫和制造方法
公开(公告)号：US5615789A
公开(公告)日：1997-04-01
申请号：US214273
申请日：1994-03-16
申请人： Harvey Finkelstein , Victor Flores , Murray Singer , Anatoly Verdel
发明人： Harvey Finkelstein , Victor Flores , Murray Singer , Anatoly Verdel
IPC分类号： B65D41/04 , B65D53/04
CPC分类号： B65D41/045 , Y10T428/1376 , Y10T428/214 , Y10T428/215 , Y10T428/249992
摘要： A cap liner and method for producing a cap liner which is particularly suited for use with a cap employed on a hot filled container. The liner includes a disc having one or more outer layers and an intermediate foamed layer bonded thereto. Preferably, the outer layer is formed of a copolymer of polypropylene and polyethylene. The intermediate layer can include a homogeneous admixture of polypropylene and polyethylene or an admixture of polyethylene, a copolymer of polyethylene and polypropylene and ethylene vinyl acetate. One method for producing the cap liner involves mechanically mixing at room temperature polypropylene and polyethylene to form a desired homogeneous admixture for each layer, and then co-extruding the admixtures at approximately 320.degree.-415.degree. F. to form the bonded outer and intermediate layers. Another method involves extruding the copolymer outer layer to the intermediate layer admixture to form the bonded cap liner. Alternatively, the intermediate layer may be formed of foamed polyethylene.
摘要翻译：一种用于生产盖衬套的盖衬套和方法，其特别适用于在热填充容器上使用的盖子。衬垫包括具有一个或多个外层和与之结合的中间发泡层的盘。优选地，外层由聚丙烯和聚乙烯的共聚物形成。中间层可以包括聚丙烯和聚乙烯的均匀混合物或聚乙烯，聚乙烯和聚丙烯的共聚物以及乙烯 - 乙酸乙烯酯的混合物。用于制造盖衬套的一种方法包括在室温下聚丙烯和聚乙烯机械混合以形成每层所需的均匀混合物，然后在大约320°-415°F下共挤出混合物以形成粘合的外层和中间层。另一种方法包括将共聚物外层挤出到中间层外加剂以形成粘合的盖衬套。或者，中间层可以由泡沫聚乙烯形成。

5. 发明授权

US5598940A Cap liner for hot filled container and method of making 失效
公开(公告)号：US5598940A
公开(公告)日：1997-02-04
申请号：US442037
申请日：1995-05-16
申请人： Harvey Finkelstein , Victor Flores , Murray Singer , Anatoly Verdel
发明人： Harvey Finkelstein , Victor Flores , Murray Singer , Anatoly Verdel
IPC分类号： B65D41/04 , B65D53/04
CPC分类号： B65D41/045 , Y10T428/1376 , Y10T428/214 , Y10T428/215 , Y10T428/249992
摘要： A cap liner and method for producing a cap liner which is particularly suited for use with a cap employed on a hot filled container. The liner includes a disc having one or more outer layers and an intermediate foamed layer bonded thereto. Preferably, the outer layer is formed of a copolymer of polypropylene and polyethylene. The intermediate layer can include a homogeneous admixture of polypropylene and polyethylene or an admixture of polyethylene, a copolymer of polyethylene and polypropylene and ethylene vinyl acetate. One method for producing the cap liner involves mechanically mixing at room temperature polypropylene and polyethylene to form a desired homogeneous admixture for each layer, and then co-extruding the admixtures at approximately 320.degree.-415.degree. F. to form the bonded outer and intermediate layers. Another method involves extruding the copolymer outer layer to the intermediate layer admixture to form the bonded cap liner. Alternatively, the intermediate layer may be formed of foamed polyethylene.

6. 发明授权

US06378715B1 Separating closure liner with pressure sensitive adhesive 失效
标题翻译：用压敏粘合剂分离封闭衬垫
公开(公告)号：US06378715B1
公开(公告)日：2002-04-30
申请号：US08715210
申请日：1996-09-17
申请人： Harvey Finkelstein , Walter Burgess , Victor Flores , Anatoly Verdel
发明人： Harvey Finkelstein , Walter Burgess , Victor Flores , Anatoly Verdel
IPC分类号： B65D5300
CPC分类号： B65D41/045 , Y02W30/807
摘要： A separating closure liner comprises a laminate construction of a reusable liner portion and an inner seal portion, each separated by a light tack shearable adhesive. The light tack shearable adhesive enables the reusable liner portion to break away from the inner seal portion after it has been sealed to a container neck. The reusable liner portion remains in the closure of the container for sealing purposes. Use of the light tack shearable adhesive permits the use of polyolefin foamed materials as a reusable liner portion.
摘要翻译：分离闭合衬套包括可重复使用的衬垫部分和内部密封部分的层压结构，每个衬里部分和内部密封部分由轻的粘性可剪切的粘合剂分开。轻质粘性可剪粘合剂使得可重复使用的衬垫部分在其已经被密封到容器颈部之后从内部密封部分脱离。为了密封目的，可重复使用的衬垫部分保留在容器的封闭件中。使用轻型可变形粘合剂可以使用聚烯烃发泡材料作为可重复使用的衬垫部分。

7. 发明授权

US5601200A Cap liner for hot filled container and method 失效
标题翻译：用于热填充容器的盖衬垫和方法
公开(公告)号：US5601200A
公开(公告)日：1997-02-11
申请号：US755733
申请日：1991-09-06
申请人： Harvey Finkelstein , Victor Flores , Murray Singer
发明人： Harvey Finkelstein , Victor Flores , Murray Singer
IPC分类号： B65D41/04 , B65D53/04
CPC分类号： B65D41/045 , Y10T428/1376 , Y10T428/214 , Y10T428/215 , Y10T428/249992
摘要： A cap liner and method for producing a cap liner which is particularly suited for use with a cap employed on a hot filled container. The liner includes a disc having one or more outer layers and an intermediate foamed layer bonded thereto. Preferably, the outer and intermediate layers are formed of homogenous admixtures of polypropylene and polyethylene. The method for producing the cap liner involves mechanically mixing at room temperature polypropylene and polyethylene to form a desired homogenous admixture for each layer, and then co-extruding the admixtures at approximately 320.degree.-390.degree. F. to form the bonded outer and intermediate layers. Alternatively, the intermediate layer may be formed of foamed polyethylene.
摘要翻译：一种用于生产盖衬套的盖衬套和方法，其特别适用于在热填充容器上使用的盖子。衬垫包括具有一个或多个外层和与之结合的中间发泡层的盘。优选地，外层和中间层由聚丙烯和聚乙烯的均匀混合物形成。制造盖衬套的方法包括在室温下聚丙烯和聚乙烯机械混合以形成每层所需的均匀混合物，然后在约320°-390°F下共挤出混合物以形成粘合的外层和中间层。或者，中间层可以由泡沫聚乙烯形成。

8. 发明授权

US5122401A Scented pole cover 失效
标题翻译：香气杆盖
公开(公告)号：US5122401A
公开(公告)日：1992-06-16
申请号：US259599
申请日：1988-10-19
申请人： Harvey Finkelstein
发明人： Harvey Finkelstein
IPC分类号： B29C63/18 , B29C69/00 , B29D23/00
CPC分类号： B29D23/00 , B29C63/18 , B29C2793/00 , B29C2793/0063 , B29C47/0023 , B29C47/003 , B29C47/0066 , B29C47/065 , B29K2105/0029 , B29L2009/00 , Y10S428/905 , Y10T428/1376 , Y10T428/1393 , Y10T428/24314
摘要： A scented pole cover for covering closet poles, shower curtain poles or the like is disclosed. The pole cover is an elongate, hollow object having a slit along the entire length thereof. In operation, the slit is expanded to fit over a pole and the pole cover snaps into snug engagement about the pole. Also disclosed are extrusion methods for fabricating the pole cover of the invention.
摘要翻译：公开了一种用于覆盖衣柜杆，淋浴帘杆等的香味杆盖。杆盖是一个细长的中空物体，沿着其整个长度具有狭缝。在操作中，狭缝被扩展以配合在杆上，并且杆盖紧贴在杆附近。还公开了用于制造本发明的极盖的挤出方法。

9. 发明授权

US5106058A Fence slat construction 失效
标题翻译：篱笆板条施工
公开(公告)号：US5106058A
公开(公告)日：1992-04-21
申请号：US749168
申请日：1991-08-23
申请人： Harvey Finkelstein
发明人： Harvey Finkelstein
IPC分类号： B21F29/02 , E04H17/06
CPC分类号： B21F29/02 , E04H17/066
摘要： Slat apparatus for a chain link fence, comprising a plurality of substantially parallel slats extending through the fence wires. Each slat has laterally extending wing portions positioned closely adjacent to the wing portions of adjoining slats to provide privacy by leaving only small spaces between the slats. The slats have apertures extending laterally therethrough rearwardly of the wing portions. The slat apertures are laterally aligned and a flexible belt extends through the apertures to retain the slats in parallel relation on the fence. The wing portions are of less thickness than the slats.
摘要翻译：用于链节围栏的平板装置，包括延伸穿过围栏线的多个基本上平行的板条。每个板条具有横向延伸的翼部，其定位成紧邻相邻板条的翼部，以通过在板条之间留下仅小的间隙来提供隐私。板条具有从翼部分向后横向延伸的孔。板条孔是横向对准的，并且柔性带延伸穿过孔，以将板条平行地保持在栅栏上。机翼部分的厚度小于板条。

10. 发明授权

US5057365A Cap liner and process for using cap liner to seal containers 失效
标题翻译：盖衬垫和使用盖衬垫密封容器的工艺
公开(公告)号：US5057365A
公开(公告)日：1991-10-15
申请号：US378763
申请日：1989-07-12
申请人： Harvey Finkelstein , C. Walter Burgess
发明人： Harvey Finkelstein , C. Walter Burgess
IPC分类号： B32B15/08 , B65D41/04 , B65D53/04 , B67B3/20
CPC分类号： B65D53/04 , B32B15/08 , B65D41/045 , B67B3/20 , Y10T428/2804 , Y10T428/2817 , Y10T428/2826 , Y10T428/2839 , Y10T428/2848 , Y10T428/31703 , Y10T428/31913
摘要： The present invention provides a process for hermetically sealing a container having an open top. The process of this invention employs a novel cap liner comprising a backing layer consisting of thermoplastic material, a sealing layer and a bond layer between the backing layer and the sealing layer. The process comprises the steps of: providing a cap adapted to engage the open top of a container; providing a novel cap liner of this invention; inserting the cap liner into the cap; securing the cap to the container such that the sealing layer of the cap liner contacts the container and extends across the open top of the container; and bonding the sealing layer of the cap liner to the container to produce a hermetically sealed container.
摘要翻译：本发明提供了一种用于密封具有开口顶部的容器的方法。本发明的方法采用一种新颖的盖衬套，其包括由热塑性材料构成的背衬层，密封层和衬垫层与密封层之间的粘合层。该方法包括以下步骤：提供适于接合容器的开口顶部的盖子; 提供本发明的新型盖衬垫; 将盖衬套插入盖中; 将盖固定到容器，使得盖衬垫的密封层与容器接触并延伸穿过容器的开口顶部; 并将盖衬垫的密封层粘合到容器上以产生密封的容器。

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