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21. 发明授权

US5876812A Nanocomposite polymer container 失效
公开(公告)号：US5876812A
公开(公告)日：1999-03-02
申请号：US677282
申请日：1996-07-09
申请人： Peter Frisk , Jacques Laurent
发明人： Peter Frisk , Jacques Laurent
IPC分类号： B29C49/00 , B29C49/06 , B32B27/36 , C08K3/34 , B29D22/00 , B32B7/02
CPC分类号： C08K3/346 , B32B27/36 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/0005 , B29C49/06 , B29K2105/162 , B29K2995/0067 , Y10T428/1317 , Y10T428/1331 , Y10T428/1352 , Y10T428/24975 , Y10T428/259 , Y10T428/2826
摘要： The container of the present invention is composed of a polymer material integrated with a plurality of nanosize particles of a clay mineral which act to enhance the barrier properties of the container. The polymer material may be PET, COPET or any mixture thereof. The nanocomposite polymer container decreases the permeability of various gases without substantially altering the fabrication method for producing containers composed of PET or COPET material, and without altering the containers themselves. The nanocomposite polymer containers of the present invention are able to accomplish this due to the minimal amount of clay integrated with the polymer material, between 0.1% and 10% weight of the container. The small amount of clay provides a substantial barrier due to the high aspect ratios of the clay particles which will vary between 100 and 2000. The nanocomposite polymer container may be produced using in situ polymerization, solution intercalation, or melt exfoliation to integrate the clay mineral with the polymer material matrix. The clay mineral may be smectite, vermiculite, halloysite or any synthetic analog thereof, with a preference for the montmorillonite species of smectite clays.

22. 发明授权

US06872459B1 Laminated packaging material and method for producing the same 有权
标题翻译：层压包装材料及其制造方法
公开(公告)号：US06872459B1
公开(公告)日：2005-03-29
申请号：US10088353
申请日：1999-09-18
申请人： Peter Frisk , Norio Kobayashi , Hiroaki Ogita
发明人： Peter Frisk , Norio Kobayashi , Hiroaki Ogita
IPC分类号： B32B27/08 , B32B27/10 , B32B27/34 , B32B29/00 , B32B37/15 , B32B27/06 , B32B27/28 , B32B27/36
CPC分类号： B32B27/10 , B32B7/12 , B32B27/08 , B32B27/32 , B32B27/34 , B32B29/00 , B32B29/06 , B32B37/153 , B32B38/0008 , B32B2310/0445 , B32B2310/0481 , B32B2310/14 , B32B2317/12 , B32B2323/046 , B32B2377/00 , B32B2439/70 , B32B2553/00 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , Y10T428/31736 , Y10T428/31739 , Y10T428/31743 , Y10T428/3175 , Y10T428/31855 , Y10T428/3188 , Y10T428/31895 , Y10T428/31909 , Y10T428/31993
摘要： This invention relates to the laminated material for food packaging, and its manufacturing process. The laminated material (10) consists of the quality keeping intermediate layer (12) laminated inside the paper core layer (11) and the core layer and the heat sealable innermost layer (13). The quality keeping intermediate layer comprises of an extrusion coatable blend polymer consisting of polymer component A 50-95% of nylon-MXD6 or EVOH and, polymer component B 5-50% of nylon 6, nylon 6, the blends or PET. The quality keeping intermediate layer is extruded and laminated directly in the core layer, the innermost layer contains at least the linear low density polyethylene which has a narrow molecular weight distribution, and has the properties parameter of mean density of 0.910-0.925, 100-122 degrees C. peak melting point, melt flow index of 5-20, swelling ratio (SR) of 1.4-1.6, and 5-50 micrometer layer thickness.The hardness, production efficiency, and cost performance of the barrier packaging container formed by the packaging material are improved.
摘要翻译：本发明涉及用于食品包装的层压材料及其制造方法。层压材料（10）由层叠在纸芯层（11）内部的保质中间层（12）和芯层和可热封的最内层（13）组成。质量保持中间层包括由聚合物组分A 50-95％的尼龙-MXD6或EVOH和聚合物组分B 5-50％的尼龙6，尼龙6，共混物或PET组成的挤出可涂布共混聚合物。质量保持中间层直接挤出并层压在芯层中，最内层至少含有分子量分布窄的线性低密度聚乙烯，具有0.910-0.925,100-122的平均密度的性质参数峰值熔点，熔体流动指数为5-20，溶胀比（SR）为1.4-1.6，厚度为5-50微米。屏蔽包装容器的硬度，生产效率和成本性能由包装材料得到改进。

23. 发明授权

US6117541A Polyolefin material integrated with nanophase particles 失效
标题翻译：与纳米相颗粒结合的聚烯烃材料
公开(公告)号：US6117541A
公开(公告)日：2000-09-12
申请号：US887139
申请日：1997-07-02
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： B32B27/20 , B65D65/40 , C08K3/34 , B32B5/16
CPC分类号： B65D5/708 , B32B27/20 , B65D5/065 , C08K3/346 , C08K2201/016 , Y10T428/1321 , Y10T428/1372 , Y10T428/254 , Y10T428/256 , Y10T428/268 , Y10T428/269 , Y10T428/27 , Y10T428/2998 , Y10T428/31667 , Y10T428/3175 , Y10T428/31765 , Y10T428/31797 , Y10T428/31913
摘要： A packaging laminate having an integrated polyolefin layer is disclosed wherein the polyolefin is integrated with a nanometer size particle of clay. The nanometer size particles may have a thickness of 0.9 to 100 nanometers, and an aspect ratio of 100 to 2000. The clay particles compose only 0.1 to 10 weight percent of the polyolefin layer. The integrated polyolefin layer provides substantial barrier properties to the packaging laminate. The packaging laminate may be used for a pouch, a PET bottle, a parallelepiped container, a gable top carton, a blow moulded bottle, and other applicable containers for flowable foods such as juice, milk and cheese.
摘要翻译：公开了具有一体化聚烯烃层的包装层压体，其中聚烯烃与纳米尺寸的粘土颗粒结合。纳米尺寸的颗粒可以具有0.9至100纳米的厚度和100至2000的纵横比。粘土颗粒仅占聚烯烃层的0.1-10重量％。整合的聚烯烃层为包装层压板提供了实质的阻隔性能。包装层压板可以用于袋，PET瓶，平行六面体容器，山形顶纸箱，吹塑瓶和用于可流动食品如果汁，牛奶和奶酪的其它适用容器。

24. 发明授权

US6071626A Multilayer, high barrier laminate 失效
标题翻译：多层，高阻隔层压板
公开(公告)号：US6071626A
公开(公告)日：2000-06-06
申请号：US756896
申请日：1996-12-02
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： B65D30/02 , B32B9/00 , B32B27/32 , B32B27/36 , B65D65/40 , B65D81/26 , B32B27/14
CPC分类号： B32B7/12 , B32B27/32 , B32B27/36 , B32B7/02 , B65D81/267 , Y10T428/1321 , Y10T428/1334 , Y10T428/1341
摘要： A high barrier, multilayer laminate is disclosed that is suitable for forming packages that contain oxygen sensitive products. The laminate material has a coextruded multilayer material that includes from exterior to interior: i) an outside sealing and decorative layer, ii) a light barrier layer including an adhesive disposed interior to the outside sealing and decorative layer, iii) a barrier polymer layer disposed interior to the light barrier layer, iv) an oxygen scavenger layer including an adhesive disposed interior to the barrier polymer layer, and v) an inside sealing layer disposed interior to the oxygen scavenger layer. A further laminate structure suitable for forming a package containing an oxygen sensitive product is also disclosed. The further laminate includes a first layer of linear low density polyethylene, a carbon black layer including an adhesive disposed interior to the first layer of linear low density polyethylene; a layer of EVOH disposed interior to the carbon black layer, an oxygen scavenger layer including an adhesive disposed interior to the EVOH layer, and a second layer of linear low density polyethylene disposed interior to the scavenger layer.
摘要翻译：公开了一种适用于形成含氧敏感产品的包装的高阻隔多层层压材料。层压材料具有从外部到内部包括的共挤出多层材料：i）外部密封和装饰层，ii）包含设置在外部密封和装饰层内部的粘合剂的遮光层，iii）设置阻挡聚合物层 iv）含氧清除剂层，其包括设置在所述阻挡聚合物层内部的粘合剂，以及v）设置在所述除氧层的内部的内部密封层。还公开了适于形成包含氧敏感产品的包装的另外的层压结构。另外的层压体包括线性低密度聚乙烯的第一层，包含布置在第一层线性低密度聚乙烯内部的粘合剂的炭黑层; 设置在炭黑层内部的EVOH层，包含设置在EVOH层内部的粘合剂的除氧层和设置在清除层内部的第二层线性低密度聚乙烯层。

25. 发明授权

US5972448A Nanocomposite polymer container 失效
标题翻译：纳米复合聚合物容器
公开(公告)号：US5972448A
公开(公告)日：1999-10-26
申请号：US237396
申请日：1999-01-27
申请人： Peter Frisk , Jacques Laurent
发明人： Peter Frisk , Jacques Laurent
IPC分类号： B29C49/00 , B29C49/06 , B32B27/36 , C08K3/34 , B29D22/00 , B32B5/16 , B32B7/02 , B32B7/12
CPC分类号： C08K3/346 , B32B27/36 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/0005 , B29C49/06 , B29K2105/162 , B29K2995/0067 , Y10T428/1317 , Y10T428/1331 , Y10T428/1352 , Y10T428/24975 , Y10T428/259 , Y10T428/2826
摘要： The container of the present invention is composed of a polymer material integrated with a plurality of nanosize particles of a clay mineral which act to enhance the barrier properties of the container. The polymer material may be PET, COPET or any mixture thereof. The nanocomposite polymer container decreases the permeability of various gases without substantially altering the fabrication method for producing containers composed of PET or COPET material, and without altering the containers themselves. The nanocomposite polymer containers of the present invention are able to accomplish this due to the minimal amount of clay integrated with the polymer material, between 0.1% and 10% weight of the container. The small amount of clay provides a substantial barrier due to the high aspect ratios of the clay particles which will vary between 100 and 2000. The nanocomposite polymer container may be produced using in situ polymerization, solution intercalation, or melt exfoliation to integrate the clay mineral with the polymer material matrix. The clay mineral may be smectite, vermiculite, halloysite or any synthetic analog thereof, with a preference for the montmorillonite species of smectite clays.
摘要翻译：本发明的容器由与陶瓷矿物的多个纳米尺寸颗粒成一体的聚合物材料组成，其用于增强容器的阻隔性能。聚合物材料可以是PET，COPET或其任何混合物。纳米复合聚合物容器降低了各种气体的渗透性，而基本上不改变用于生产由PET或COPET材料组成的容器的制造方法，而不改变容器本身。本发明的纳米复合聚合物容器能够实现这一点，这是由于与聚合物材料结合的最小量的粘土占容器的0.1％至10％重量。由于粘土颗粒的高纵横比可以在100和2000之间变化，少量的粘土提供了显着的屏障。纳米复合材料聚合物容器可以使用原位聚合，溶液插层或熔融剥离来制备，以将粘土矿物与聚合物材料基体。粘土矿物可以是绿土，蒙脱石，多水高岭土或其任何合成类似物，优选蒙脱石类蒙脱石粘土。

26. 发明授权

US5916685A Transparent high barrier multilayer structure 失效
标题翻译：透明高阻隔多层结构
公开(公告)号：US5916685A
公开(公告)日：1999-06-29
申请号：US818116
申请日：1997-03-14
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： B65D1/00 , B29C49/00 , B29C49/06 , B32B27/36 , C08K3/34 , F16K3/18 , F16K51/02 , B32B9/04 , B29D22/00 , B32B17/10 , B32B27/06
CPC分类号： B32B27/36 , C08K3/346 , F16K3/188 , F16K51/02 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/0005 , B29C49/06 , B29K2105/162 , B29K2995/0067 , Y10S383/906 , Y10T428/13 , Y10T428/1317 , Y10T428/1321 , Y10T428/1352 , Y10T428/1379 , Y10T428/24802 , Y10T428/24876 , Y10T428/24926 , Y10T428/25 , Y10T428/257 , Y10T428/259 , Y10T428/265 , Y10T428/268 , Y10T428/269 , Y10T428/2826 , Y10T428/31616 , Y10T428/31623 , Y10T428/31667 , Y10T428/31725 , Y10T428/31765 , Y10T428/31786
摘要： A transparent multilayer structure is disclosed such as a flexible self-supporting container for a flowable food product such as fruit juice. The transparent multilayer structure possesses superior barrier properties to oxygen, water vapor and aromatic gases. The multilayer structure may include an exterior layer having a metal oxide deposition laminated to an interior layer through use of an adhesive. In one embodiment, the metal oxide is SiOx where x has a value between 1.5 and 2.2 thereby allowing for a transparent multilayer structure. The metal oxide may be deposited on the exterior layer through a number of various methods. An exemplary method is plasma-enhanced chemical vapor deposition. The exterior layer may be composed of a polymer material integrated with a clay mineral between 0.1% and 10% weight of the polymer material. The polymer material may be selected from the group consisting of polyamide, polyethylene terephthalate, copolymers of polyethylene terephthalate and mixtures thereof.
摘要翻译：公开了一种透明多层结构，例如用于可流动食品如果汁的柔性自支撑容器。透明多层结构对氧气，水蒸汽和芳香气体具有优异的阻隔性能。多层结构可以包括通过使用粘合剂层压到内层的金属氧化物沉积的外部层。在一个实施方案中，金属氧化物是SiO x，其中x的值在1.5和2.2之间，从而允许透明的多层结构。金属氧化物可以通过多种各种方法沉积在外层上。示例性的方法是等离子体增强化学气相沉积。外层可以由与聚合物材料的0.1％至10％重量的粘土矿物形成的聚合物材料组成。聚合物材料可以选自聚酰胺，聚对苯二甲酸乙二醇酯，聚对苯二甲酸乙二醇酯的共聚物及其混合物。

27. 发明授权

US5806681A Article for scavenging oxygen from a container 失效
标题翻译：从容器中清除氧气的文章
公开(公告)号：US5806681A
公开(公告)日：1998-09-15
申请号：US729221
申请日：1996-10-09
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： A23L2/00 , A23L3/3436 , B01J20/22 , B65D51/24 , B65D81/26 , H01J7/18 , B65D81/02 , B65D39/00
CPC分类号： B65D51/244 , B65D81/266 , H01J7/18
摘要： An article composed of a polymer material integrated with an oxygen scavenging agent is disclosed that is suitable for oxygen sensitive contents. Once affixed to the interior of a container, the novel article is capable of scavenging excess oxygen from the enclosed atmosphere of the container without substantially modifying the design of similar container. The article is composed of a polymer material integrated with an oxygen scavenging agent between 0.1 and 1.0 grams. One aspect of the article is a thin film which only surrounds the atmosphere of the container. In most container configurations, the article would be the neck portion of the container. Another aspect of the article is a thin film affixed to the bottom of a sealing cap for the container. The polymer material may be a polyolefin such as polyethylene. The oxygen scavenging agent may be selected from iron based compounds, organic compounds and biologically active compounds. More specifically, the iron based compounds may be selected from pure iron, iron containing organic compounds, FeO.sub.X, and Fe.sub.X O.sub.Z (OH).sub.T. The organic compounds used as oxygen scavenging agents may be selected from ascorbic acid, vitamin E, vitamin B and most other vitamins. The article is in direct contact with the gaseous contents of the atmosphere of the container. The present invention also discloses a method for fabricating an oxygen scavenging container.
摘要翻译：公开了一种适用于氧敏感性物质的由与除氧剂结合的聚合物材料构成的物品。一旦固定在容器的内部，新制品能够从容器的封闭气氛清除过量的氧气，而基本上不改变类似的容器的设计。该制品由与0.1克和1.0克之间的除氧剂结合的聚合物材料组成。该制品的一个方面是仅围绕容器的气氛的薄膜。在大多数容器配置中，制品将是容器的颈部。制品的另一方面是固定在容器密封帽底部的薄膜。聚合物材料可以是聚烯烃，例如聚乙烯。除氧剂可以选自铁基化合物，有机化合物和生物活性化合物。更具体地，铁基化合物可以选自纯铁，含铁有机化合物，FeOX和FeXOZ（OH）T。用作除氧剂的有机化合物可以选自抗坏血酸，维生素E，维生素B和大多数其他维生素。物品与容器的气氛中的气态物质直接接触。本发明还公开了一种氧气清除容器的制造方法。

28. 发明申请

US20090104468A1 Laminated packaging material 审中-公开
标题翻译：层压包装材料
公开(公告)号：US20090104468A1
公开(公告)日：2009-04-23
申请号：US11990706
申请日：2006-08-29
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： B32B27/08
CPC分类号： B32B27/08 , B32B27/30 , Y10T428/31928
摘要： [Problems] To provide a laminated packaging material having a simplified lamination structure for a packaging material having the gas blocking capability, enhancing an inter-layer mechanical strength between a barrier layer and an adjoining layer, and capable of preserving the sealing strength of a sealant layer which is the innermost layer.[Solution] The laminated packaging material has an outer layer made from thermoplastic resin, a paper-made base layer, an EVOH gas barrier layer, and a sealant layer, in which the layer adjoining the gas barrier layer is made from a blend polymer in which 92 to 98 weight % of linear low density polyethylene and 2 to 8 weight % of thermoplastic elastomer are blended, and the thermoplastic elastomer has the affinity with a hydroxyl group and/or a polarized group in the EVOH layer.
摘要翻译： [问题]提供一种具有简化的层压结构的层压包装材料，用于具有阻气性的包装材料，提高了阻隔层与相邻层之间的层间机械强度，并能够保持密封剂的密封强度层是最内层。 [解决方案]层压包装材料具有由热塑性树脂制成的外层，纸制基底层，EVOH气体阻隔层和密封剂层，其中与阻气层相邻的层由共混聚合物制成共混有92〜98重量％的线型低密度聚乙烯和2〜8重量％的热塑性弹性体，热塑性弹性体与EVOH层中的羟基和/或极化基团具有亲和性。

29. 发明申请

US20070158019A1 Process for producing barrier packaging material 审中-公开
标题翻译：用于生产屏障包装材料的方法
公开(公告)号：US20070158019A1
公开(公告)日：2007-07-12
申请号：US10543897
申请日：2003-11-27
申请人： Peter Frisk , Hiroaki Ogita
发明人： Peter Frisk , Hiroaki Ogita
IPC分类号： B32B37/00
CPC分类号： B32B27/08 , B32B7/12 , B32B38/0008 , B32B2307/518 , B32B2307/7242 , B32B2310/14 , B32B2367/00 , B32B2377/00 , B32B2439/70 , B32B2553/00
摘要： A process for producing a barrier packaging material reduces the number of processes, simplifies each of the processes per se, is relatively thin even though a multilayer, reduces the number of adhesive layers, and is advantageous in cost and environment. The process involves providing a 20 μm to 45 μm thick biaxially oriented film having ethylene-vinyl alcohol copolymer layers, polyamide layers directly bonded to both surfaces of the ethylene-vinyl alcohol copolymer layers and heat-adhesive polyethylene layers laminated via adherent resin layers at each external surface of the polyamide layers, subjecting to corona discharge treatment on the surfaces to be joined by poly(ethylene terephthalate) films of 5 μm to 15 μm thickness and the biaxially oriented film, and after the above-described treatment, performing thermocompression bonding of the treated surface to be joined by the poly(ethylene terephthalate) films and the biaxially oriented film, by means of nip rolls.
摘要翻译：用于制造阻隔性包装材料的方法减少了工艺数量，简化了每个工艺本身，即使是多层也相对薄，减少了粘合剂层的数量，并且在成本和环境方面是有利的。该方法包括提供具有乙烯 - 乙烯醇共聚物层的20μm至45μm厚的双轴取向膜，直接粘合到乙烯 - 乙烯醇共聚物层的两个表面上的聚酰胺层和每个粘合树脂层层合的热粘聚乙烯层聚酰胺层的外表面，对通过5μm〜15μm厚的聚（对苯二甲酸乙二醇酯）膜和双轴取向膜的接合面进行电晕放电处理，在上述处理之后，进行热压接通过聚酯（对苯二甲酸乙二醇酯）膜和双轴取向膜的接合处理表面。

30. 发明申请

US20070034330A1 Method for producing packaging laminated material 失效
标题翻译：生产包装层压材料的方法
公开(公告)号：US20070034330A1
公开(公告)日：2007-02-15
申请号：US10552506
申请日：2003-12-04
申请人： Peter Frisk
发明人： Peter Frisk
IPC分类号： B32B37/00
CPC分类号： B29C66/72321 , B29C53/48 , B29C65/3656 , B29C65/368 , B29C66/026 , B29C66/1122 , B29C66/4312 , B29C66/4322 , B29C66/71 , B29C66/81431 , B29C66/83411 , B29C66/83543 , B29C66/849 , B29C2795/00 , B29L2009/003 , B29L2009/008 , B29L2031/7166 , B32B27/08 , B65B9/20 , B65B51/30 , Y10S53/02 , B29C65/00 , B29K2023/0683 , B29K2023/0633 , B29K2023/0625
摘要： A method for producing a laminated material, which comprises providing a raw material roll containing a support layer, drawing out a support layer in a web form from the raw material roll, transferring a silver-based thin film layer on an inner face of the inside of the support layer including a zone to be heat-sealed by the high frequency induction heating for the formation of a container, prior to or after the transferring step, laminating a heat-sealable inner layer on the inside of the support layer, printing the design of the container on the outside of the support layer in a long web form, and forming one or more thermoplastic layers of the same type or different types, at the same time or sequentially, on the outside and the inside of the printed support layer in a web form. The method allows a sealing zone to be formed so as to have an antibacterial atmosphere.
摘要翻译：一种叠层材料的制造方法，其特征在于，包括提供含有支撑层的原料辊，从所述原料辊中抽出网状支撑层，在所述内侧的内表面上转印银系薄膜层包括通过用于形成容器的高频感应加热而被热密封的区域的支撑层，在转印步骤之前或之后，在支撑层的内侧层压可热密封的内层，印刷在长支撑层形式的支撑层外侧设计容器，并且在印刷支撑层的外侧和内侧同时或顺序地形成相同类型或不同类型的一个或多个热塑性层以网络形式。该方法允许形成密封区以具有抗菌气氛。

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