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公开(公告)号：US6132780A
公开(公告)日：2000-10-17
申请号：US169428
申请日：1998-10-09
CPC分类号： B65D65/42 , B65D33/005
摘要： A container is used to store fine particles such as bakery flour in a sealed packaging, wherein air in the container, such as air entrapped during filling, can be expelled through compression without loss of fine particles. The container includes a main body forming a pouch which terminates in a principal opening and is fabricated from an imperforate flexible material such as clear plastic film. A sealing mechanism is attached to the pouch for sealing the pouch, and a multiplicity of microscopic pores extend through the flexible material. Each pore has a dimension ranging from 10 to 150 .mu.m sufficient to permit air to exit through an exit port, but to prevent the fine particles from escaping through the pores. At least a portion of the pouch material has an anti-slip surface with an external coefficient of friction ranging from about 0.4 to 0.5.
摘要翻译： 容器用于将密封包装中的诸如烘焙面粉的细小颗粒存储在容器中，其中容器中的空气（例如在填充期间截留的空气）可通过压缩而排出而不损失细小颗粒。 容器包括主体，该主体形成一个终端于主开口的小袋，并由诸如透明塑料膜的无孔柔性材料制成。 将密封机构附接到袋用于密封袋，并且多个微孔延伸穿过柔性材料。 每个孔的尺寸为10至150μm，足以允许空气通过出口排出，但是防止细颗粒通过孔逸出。 袋材料的至少一部分具有防滑表面，其外部摩擦系数为约0.4至0.5。
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公开(公告)号：US6120817A
公开(公告)日：2000-09-19
申请号：US135319
申请日：1998-08-07
CPC分类号： B65D33/01 , Y10T428/1303
摘要： The present invention is a container for storing fine particles in a sealed packaging, wherein air in the container can be evacuated through compression or vacuum without removing the fine particles. The container comprises a main body enclosing a pouch, terminating in a principal opening, a sealing mechanism attached to the pouch for sealing the pouch, at least one exit port extending through the wall of the pouch, and a porosity mechanism adjacent the exit port, wherein the porosity mechanism permits air to exit through the exit port, but prevents the fine particles from escaping through the exit port.
摘要翻译： 本发明是用于将细颗粒存储在密封包装中的容器，其中容器中的空气可以通过压缩或真空抽真空而不除去细颗粒。 该容器包括一个主体，该主体包围一个终端于主开口的小袋，一个附着在该袋上的密封机构用于密封该袋，至少一个延伸穿过该袋壁的出口和一个邻近出口的孔隙机构， 其中孔隙机构允许空气通过出口离开，但是防止细粒通过出口逸出。
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公开(公告)号：US5460839A
公开(公告)日：1995-10-24
申请号：US192959
申请日：1994-02-07
申请人： William E. Archibald
发明人： William E. Archibald
CPC分类号： B65D81/3469 , B65D2205/00 , B65D2581/3421 , B65D2581/3494
摘要： An expandable collapsed bag, preferably made of paper, suitable for cooking corn in a microwave oven. The bag of the invention has front and back panels and two side panels, each side panel having two or more gussets. These gussets permit relatively free upward movement of the corn and fuller expansion of the bag during cooking. In its collapsed configuration, the back panel is folded to expose a portion of each side panel that forms one gussets. The collapsed bag thereby forms strips extending along each side edge in which the bag is four layers thick. Since a conventionally folded, two gusseted bag has six layers along its edges, the reverse folded bag is thinner and, therefore, advantageous from handling, shipping and storage viewpoints.
摘要翻译： 可膨胀的折叠袋，优选由纸制成，适于在微波炉中烹制玉米。 本发明的袋子具有前面板和后面板以及两个侧面板，每个侧板具有两个或更多角撑板。 这些角撑板允许玉米相对自由地向上移动并且在烹饪期间袋子更充分地膨胀。 在其折叠构造中，折叠后面板以暴露形成一个角撑板的每个侧板的一部分。 因此，折叠的袋形成沿着每个侧边缘延伸的条，其中袋子是四层厚的。 由于传统折叠的两个角撑板沿其边缘具有六层，所以反向折叠的袋较薄，因此从处理，运输和存储的角度来看是有利的。
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公开(公告)号：US5294765A
公开(公告)日：1994-03-15
申请号：US721827
申请日：1991-06-26
CPC分类号： B65D81/3469 , B65D2581/3421 , B65D2581/344 , B65D2581/3454 , B65D2581/3466 , B65D2581/3472 , B65D2581/3494 , Y10S99/14
摘要： A perforated susceptor for use in disposable packaging that functions as the cooking container for a microwaveable food product such as popcorn. The susceptor includes a thin layer of microwave-interactive material, such as aluminum with an optical density of about 0.22 to 0.35. This layer is deposited on a substrate of a flexible plastic film. Perforations in the metallic layer are less than 0.060 inches in diameter, do not extend into the substrate, and are arrayed in rows and columns spaced at regular intervals of between 1/16 and 3/16 of an inch, so that the combined surface area of the perforations represents less than 20 percent of the area of the susceptor. The film can be directly bonded, through the perforations, to a sheet that forms part of a package.
摘要翻译： 用于一次性包装的穿孔基座，其用作可爆炸食品如爆米花的烹饪容器。 感受体包括微波交互材料薄层，例如光密度为约0.22至0.35的铝。 该层沉积在柔性塑料膜的基底上。 金属层中的穿孔直径小于0.060英寸，不延伸到衬底中，并且排列成以1/16至3/16英寸之间的规则间隔隔开的行和列，使得组合表面积 的穿孔面积小于感受体面积的20％。 膜可以通过穿孔直接粘合到形成包装的一部分的片材上。
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公开(公告)号：US4169210A
公开(公告)日：1979-09-25
申请号：US496644
申请日：1974-08-12
申请人： William E. Archibald
发明人： William E. Archibald
IPC分类号： C07B61/00 , B01J23/00 , C07C67/00 , C07C407/00 , C07C409/08 , C07C179/02
CPC分类号： C07C409/08 , C07C407/00
摘要： A process for the oxidation of diethylbenzene comprising contacting an unpurified diethylbenzene feedstock with from about 0.01% to about 5.0% by weight of an alkaline earth metal oxide and concurrently and/or in a separate subsequent step contacting the diethylbenzene feedstock with a molecular oxygen-containing gas at a temperature between about 100.degree. C. and 170.degree. C. This process enables oxidation of diethylbenzenes to diethylbenzene hydroperoxide with a high degree of selectivity without the necessity of prior purification of the diethylbenzene feedstock, for example, by distillation or absorption techniques.
摘要翻译： 一种用于二乙基苯氧化的方法，包括使未纯化的二乙基苯原料与约0.01重量％至约5.0重量％的碱土金属氧化物接触，并且同时和/或在单独的随后步骤中使二乙苯原料与含分子氧的 气体温度在约100℃至170℃之间。该方法可以高度选择性地将二乙基苯氧化成二乙基苯氢过氧化物，而不需要例如通过蒸馏或吸收技术预先纯化二乙基苯。
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公开(公告)号：US06261615B1
公开(公告)日：2001-07-17
申请号：US09346440
申请日：1999-07-01
IPC分类号： B65D608
CPC分类号： B65D3/22 , B65D2205/00
摘要： A canister for containing a particulate-type product. The canister includes a canister body and a plurality of microholes formed in the canister body. Other than the plurality of microholes, the canister body is hermetically sealed. In this regard, the canister body defines an internal storage region configured to contain a particulate-type product. The plurality of microholes are sized to allow passage of air from the internal storage region, as well as to limit passage of the particulate-type product. During use, a decrease in atmospheric pressure applied to the canister, such as during shipping, results in air being vented from the internal storage region via the plurality of microholes. Due to this air flow, an internal pressure of the canister body maintains substantial equilibrium with atmospheric pressure such that the canister body will not expand.
摘要翻译： 用于容纳颗粒型产品的罐。 所述罐包括罐主体和形成在所述罐主体中的多个微孔。 除了多个微孔之外，罐体被气密地密封。 在这方面，罐主体限定了构造成容纳颗粒型产品的内部存储区域。 多个微孔的尺寸设置成允许来自内部存储区域的空气通过，并且限制颗粒状产品的通过。 在使用期间，诸如在运输期间施加到罐的大气压力的降低导致空气经由多个微孔从内部存储区域排出。 由于这种空气流动，罐体的内部压力保持与大气压力的实质平衡，使得罐体不膨胀。
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公开(公告)号：US5818016A
公开(公告)日：1998-10-06
申请号：US747219
申请日：1996-11-12
IPC分类号： B65D1/00 , A23L1/00 , A47J27/00 , B32B27/00 , B32B27/10 , B32B27/30 , B65D5/62 , B65D65/42 , B65D85/50 , D21H19/20 , D21H19/82 , D21H27/10 , H05B6/80
摘要： A container for food includes a paper-based substrate, and at least one grease and moisture resistant coating applied in liquid form to the paper-based substrate. The liquid coating is preferably formed from an aqueous-based dispersion of acrylic-based material. The liquid coating remains resistant to grease and moisture issuing from food at temperatures in the range of about -20.degree. F. to 425.degree. F.
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8.发明授权Dough composition packaged in flexible packaging with carbon dioxide scavenger and method of preparing 有权用二氧化碳清除剂包装在软包装中的面团组合物和制备方法公开(公告)号：US07235274B2
公开(公告)日：2007-06-26
申请号：US10273668
申请日：2002-10-16
CPC分类号： A21D10/025
摘要： Described is a packaged dough product comprising a dough composition in a flexible package and including encapsulated basic chemical leavening agent and non-encapsulated acidic chemical leavening agent, the packaged dough product containing a carbon dioxide scavenger to reduce bulging of the packaged product during storage.
摘要翻译： 描述了一种包装的面团产品，其包括柔性包装中的面团组合物，并且包括封装的基础化学发酵剂和非包封的酸性化学发酵剂，所述包装的生面团产品含有二氧化碳清除剂，以减少储存期间包装产品的膨胀。
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公开(公告)号：US06793950B1
公开(公告)日：2004-09-21
申请号：US09464779
申请日：1999-12-17
IPC分类号： B65D8120
CPC分类号： B65D77/2024 , A23C9/1307 , A23C2240/20 , B65B31/00 , B65D81/2069
摘要： A packaged food article of improved appearance and stackability comprises an unpressurized, imperforate container having an opening, wherein the container is fabricated from a material having a low gas permeability. A quantity of gas releasing food stuff, such as an active cultured dairy product, is disposed within and partially fills the container, while defining a headspace volume which is not filled with the food stuff A peelable flexible seal membrane overlays and seals the opening. An initial headspace gas is enriched with the gas released from the food stuff, with the initial headspace gas being adapted to permeate the packaging material at a rate greater than both the rate in which gas is released from the food stuff within the container and the rate in which air permeates into the container, thereby avoiding outward bowing of the flexible seal during the shelf life of the packaged food article.
摘要翻译： 具有改进的外观和可堆叠性的包装食品包括具有开口的非加压无孔容器，其中容器由具有低透气性的材料制成。 一定数量的排放空气的食物如活性培养的乳制品被设置在容器内并部分地填满容器，同时限定未填充食物的顶部空间容积。可剥离的柔性密封膜覆盖并密封开口。 最初的顶空气体富含从食物中释放的气体，其中初始顶部空间气体适于以大于从容器内的食物释放气体的速率的速率渗透包装材料，并且速率 其中空气渗透到容器中，从而在包装的食品的保质期期间避免柔性密封的向外弯曲。
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公开(公告)号：US6126975A
公开(公告)日：2000-10-03
申请号：US135318
申请日：1998-08-07
CPC分类号： B65D33/2533 , B65D33/01
摘要： The present invention is a container for storing fine particles such as bakery flour in a sealed packaging, wherein air in the container such as entrapped during filling can be expelled through compression without loss of the fine particles. The container comprises a main body forming a pouch, terminating in a principal opening, fabricated from an imperforate flexible material such as clear plastic film, a sealing mechanism attached to the pouch for sealing the pouch, and a multiplicity of microscopic pores extending through the flexible material having a dimension ranging from 10 to 150 .mu.m) sufficient to permit air to exit through the exit port, but to prevent the fine particles from escaping through the pores.
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