公开(公告)号：US5866214A

公开(公告)日：1999-02-02

申请号：US506992

申请日：1995-07-28

申请人： Ram K. Ramesh

发明人： Ram K. Ramesh

IPC分类号： A22C13/00 ,  B32B7/02 ,  B32B27/34 ,  B32B27/36 ,  B65D65/40 ,  B65D71/00 ,  B65D71/08

CPC分类号： B65D71/08 ,  A22C13/0013 ,  B32B27/34 ,  A22C2013/0053 ,  A22C2013/0069 ,  A22C2013/0086 ,  Y10T428/1324 ,  Y10T428/31728 ,  Y10T428/31736 ,  Y10T428/3175 ,  Y10T428/31757 ,  Y10T428/31797

摘要： A backseamed casing has a casing film comprising a first outer layer and a second outer layer, the first outer layer containing a polyamide having a melting point of from about 250.degree.-400.degree. F., and the second outer layer containing a polyamide having a melting point of from about 250.degree.-400.degree. F. A butt-sealed backseamed casing has a casing film to which a butt-seal tape film is sealed, the casing film having an inside layer containing a polyamide having a melting point of from about 250.degree.-480.degree. F., and an outside layer comprising polyolefin, with the butt-seal tape film comprising polyolefin. A heat-shrinkable film has a first outer layer, a second outer layer, and an inner layer. The first outer layer contains a first polyamide having a melting point of from about 250.degree.-400.degree. F.; and the second outer layer contains a second polyamide having a melting point of from about 250.degree.-480.degree. F.; the inner layer contains a first composition comprising at least one member selected from the group consisting of a third polyamide, a polyester; and, the first inner layer having a thickness of at least about 5% of a total thickness of the heat-shrinkable film. A package comprises a cooked meat product packaged in the film or casing according to the invention, in which the cooked meat adheres to the film.

摘要翻译： 后壳体具有包括第一外层和第二外层的外壳，所述第一外层含有熔点为约250-400°F的聚酰胺，所述第二外层含有具有 熔点为约250〜-400°F。对接密封的反密封外壳具有密封带有对接密封胶带的外壳膜，该外壳膜具有含有熔点为约 250°-480°F，以及包含聚烯烃的外层，对接密封带膜包含聚烯烃。 热收缩膜具有第一外层，第二外层和内层。 第一外层含有熔点为约250-400°F的第一聚酰胺; 第二外层含有熔点为约250〜-480°F的第二聚酰胺。 所述内层包含第一组合物，所述第一组合物包含选自由第三聚酰胺，聚酯组成的组中的至少一种; 并且所述第一内层的厚度为所述热收缩膜的总厚度的至少约5％。 包装包括包装在根据本发明的薄膜或壳体中的熟肉制品，其中熟肉粘附到薄膜上。

公开(公告)号：US5856429A

公开(公告)日：1999-01-05

申请号：US833613

申请日：1997-04-08

申请人： Demetrius Michos

发明人： Demetrius Michos

IPC分类号： C08G69/14 ,  A23L2/80 ,  C02F1/28 ,  C08G69/26 ,  C12H1/056 ,  C08G69/28 ,  C08L77/00

CPC分类号： A23L2/80 ,  C08G69/26 ,  C12H1/0424

摘要： Amide-containing polymers characterized by the presence of piperazine amide and/or substituted piperazine amide in the polymer chain are used as adsorbents to remove polyphenolic compounds from liquids. The compositions are especially useful in combination with protein removal agents such as silica gel or tannin. The amide-containing polymer compositions (alone or in combination with protein removal agents) are especially useful in the stabilization and/or chillproofing of plant derived liquids or beverages such as beer, wine, fruit juice and vegetable juice.

摘要翻译： 以聚合物链中的哌嗪酰胺和/或取代的哌嗪酰胺的存在为特征的含酰胺的聚合物用作吸附剂以从液体中除去多酚化合物。 组合物特别可用于蛋白质去除剂如硅胶或单宁。 含酰胺的聚合物组合物（单独或与蛋白质去除剂组合）特别可用于植物衍生的液体或饮料如啤酒，葡萄酒，果汁和蔬菜汁的稳定和/或防寒。

公开(公告)号：US5783270A

公开(公告)日：1998-07-21

申请号：US660162

申请日：1996-06-03

申请人： David C. Fischer ,  James I. Ririe ,  Richard Mink ,  Monty Bates

发明人： David C. Fischer ,  James I. Ririe ,  Richard Mink ,  Monty Bates

IPC分类号： B32B27/32 ,  C08L21/00 ,  C08L23/08 ,  C08L23/16 ,  C09D123/08 ,  B65B55/00 ,  A21D10/02

CPC分类号： B32B27/32 ,  C08L23/0815 ,  C09D123/0815 ,  C08L21/00 ,  C08L2314/06 ,  Y10T428/1328 ,  Y10T428/1334 ,  Y10T428/1341 ,  Y10T428/1383 ,  Y10T428/31833 ,  Y10T428/31913 ,  Y10T428/31917 ,  Y10T428/31924 ,  Y10T428/31931

摘要： The invention provides a film, a package and methods for employing the same. The film has a first layer of an elastomer and a second layer of a polyethylene such as a single site catalyst polyethylene. The film can have a third layer of a polyethylene such that the second layer is disposed between the first and third layers. The polyethylene of the third layer also can be single site catalyst polyethylene and, the elastomer of the first layer can be styrene butadiene copolymer. The film has an oxygen transmission rate of up to about 1000, such as 150-450 cc/100 in.sup.2 /24 hr., typically 260-400 cc/100 in.sup.2 /24 hr., with values of 300, 350-360, 400 cc/100 in.sup.2 /24 hr. and even higher exhibited by the film. The film is suitable for packages, for instance, packaging for cole slaw and leafy salad. The film also exhibits excellent clarity, durability, seal strength and machinability.

公开(公告)号：US5743841A

公开(公告)日：1998-04-28

申请号：US721857

申请日：1996-09-27

申请人： Jacob Block ,  Natalia Vera Krupkin ,  Daniel Reid Kuespert ,  Gary Masaru Nishioka ,  John Wing-Keung Lau ,  Nigel Innes Palmer

发明人： Jacob Block ,  Natalia Vera Krupkin ,  Daniel Reid Kuespert ,  Gary Masaru Nishioka ,  John Wing-Keung Lau ,  Nigel Innes Palmer

IPC分类号： A62D3/00 ,  A62D3/36 ,  A62D101/41 ,  B09B3/00 ,  C01F11/12

CPC分类号： A62D3/36 ,  B09B3/0066 ,  A62D2101/41 ,  Y10S588/901

摘要： A composition for transforming a chrysotile asbestos-containing material into a non-asbestos material is disclosed, wherein the composition comprises water, at least about 30% by weight of an acid component, at least about 0.1% by weight of a source of fluoride ions, and a stable foam forming amount of a foaming agent system having both cationic and non-ionic functionality. A method of transforming the asbestos-containing material into a non-asbestos material using the present composition in the form of a foam also disclosed.

摘要翻译： 公开了用于将含温石棉的材料转化成非石棉材料的组合物，其中所述组合物包含水，至少约30重量％的酸组分，至少约0.1重量％的氟离子源 ，以及稳定的泡沫形成量的具有阳离子和非离子官能团的发泡剂体系。 使用泡沫形式的本发明组合物将含石棉材料转化成非石棉材料的方法也被公开。

公开(公告)号：US5741533A

公开(公告)日：1998-04-21

申请号：US575807

申请日：1995-12-22

申请人： Tina V. Lorenzo Moore ,  Donald Keith Moore, Jr.

发明人： Tina V. Lorenzo Moore ,  Donald Keith Moore, Jr.

IPC分类号： B65D81/34 ,  A47J27/00 ,  B32B7/06 ,  B32B27/08 ,  B65D65/40 ,  B65B29/08

CPC分类号： B32B27/08 ,  B32B7/06 ,  B65D65/463 ,  B65D2581/34

摘要： The present invention provides a peelable laminate suitable for cook-in packaging and a method of cooking a food product. The method includes the steps of: a) enclosing a food product in the peelable laminate, the peelable laminate having (1) an edible film in contact with the food product, and (2) a protective film peelably adhered to the edible film; and b) heating the enclosed food product to at least partially cook the food product, the edible layer adhering to the at least partially cooked food product with an adhesive strength which is greater than the force required to peel the protective film from the edible film. In this manner, the protective film can be peeled from the edible film after cooking without product loss due to adherence of food particles to the film. Furthermore, the peelable laminate prevents or minimizes cook-out and allows a modifier to be transferred to the food product via the edible film during the cooking process.

摘要翻译： 本发明提供一种适于烹饪包装的可剥离层压材料和烹饪食品的方法。 该方法包括以下步骤：a）将食品包装在可剥离层压板中，可剥离层压板具有（1）与食品接触的可食用膜，和（2）可剥离地附着在可食用膜上的保护膜; 以及b）加热所述封闭的食品以至少部分地烹饪所述食品，所述可食用层以大于将所述保护膜从所述可食用膜剥离所需的力的粘合强度粘附在所述至少部分熟化的食品上。 以这种方式，保护膜可以在烹调后从可食用膜上剥离，由于食品颗粒粘附到膜上而产品损失。 此外，可剥离层压板防止或最小化煮煮，并且允许调节剂在烹饪过程中通过可食用膜转移到食品中。

公开(公告)号：US5718101A

公开(公告)日：1998-02-17

申请号：US660327

申请日：1996-06-04

申请人： David Christopher Noel ,  James Randall Mabry

发明人： David Christopher Noel ,  James Randall Mabry

IPC分类号： B65B7/16 ,  B65B53/02 ,  B65B7/28 ,  B65B31/02

CPC分类号： B65B31/028 ,  B65B61/10 ,  B65B7/164 ,  B65B7/168

摘要： A method and apparatus for enclosing a product in a tray having an outwardly extending flange is provided. A permeable web is secured to an inner periphery of flange and the secured portion is severed from the web to form a permeable lid. An impermeable web is then secured to an outer periphery of the flange and then severed from the web to form a peelable, impermeable lid. The outer periphery of the flange is protected from damage when the permeable lid is severed from the permeable web by elevating the permeable web above the outer periphery of the flange and severing the web at the elevated portion. If a fresh red meat product is to be packaged, the tray may be at least partially evacuated and then at least partially filled with a gas which is lower in oxygen content than air. Prior to retail sale, the impermeable lid may be removed to cause the packaged meat product to bloom to a red color.

摘要翻译： 提供了一种用于将产品封装在具有向外延伸的凸缘的托盘中的方法和装置。 可渗透的网被固定到凸缘的内周边，并且固定部分从网上被切断以形成可渗透的盖子。 然后将不透水纤维网固定到凸缘的外周，然后从纸幅切断，形成可剥离的不可渗透的盖子。 当可渗透盖通过将凸缘的外周边上方的可渗透纤维提升并且在升高的部分切断网时，防止凸缘的外周缘受损。 如果要包装新鲜的红肉制品，则托盘可以至少部分抽真空，然后至少部分地填充有比空气低的氧含量的气体。 在零售之前，可以去除不透水的盖子，以使包装的肉制品绽放成红色。

公开(公告)号：US5714424A

公开(公告)日：1998-02-03

申请号：US370045

申请日：1995-01-09

申请人： John L. Warthen ,  Rimantas Glemza

发明人： John L. Warthen ,  Rimantas Glemza

IPC分类号： C08F4/02 ,  C08F4/22 ,  C08F10/00 ,  C08F210/16 ,  B01J31/00

CPC分类号： C08F210/16 ,  C08F10/00

摘要： The present invention encompasses a monolithic multi-component composite polyolefin catalyst particle comprising at least two distinct supported catalyst components wherein each catalyst component is capable of producing a resin having a melt index different from at least one other catalyst component under constant reaction conditions. Methods of producing and using the multi-component catalyst are disclosed.

摘要翻译： 本发明包括一种整体式多组分复合聚烯烃催化剂颗粒，其包含至少两种不同的负载催化剂组分，其中每个催化剂组分能够在恒定的反应条件下产生具有与至少一种其它催化剂组分不同的熔体指数的树脂。 公开了生产和使用多组分催化剂的方法。

公开(公告)号：US5709599A

公开(公告)日：1998-01-20

申请号：US714631

申请日：1996-09-16

申请人： Knud Erik Christensen

发明人： Knud Erik Christensen

IPC分类号： A22C13/00 ,  B29C61/02 ,  A22C11/00

CPC分类号： A22C13/00 ,  B29C61/02 ,  B29C61/025 ,  B29L2023/002

摘要： In the manufacture and use of tubular casing material, a starting material having heat-shrinkable properties is partially shrunk to a controlled reduced calibre and then is further shrunk during use. The shrinking may either take place during use, for example by partially shrinking tubular film material over a stuffing horn or may be carried out during manufacture by partially shrinking a length of tubular film material to a controlled reduced calibre before sale.

摘要翻译： 在制造和使用管状外壳材料时，具有热收缩性能的起始材料被部分地收缩到受控的减小的口径，然后在使用期间进一步收缩。 收缩可以在使用过程中发生，例如通过将管状薄膜材料部分收缩在填充角上，或者可以在制造过程中通过在出售之前部分地将一定长度的管状薄膜材料收缩到受控的减小口径来进行。

公开(公告)号：US5687517A

公开(公告)日：1997-11-18

申请号：US531437

申请日：1995-09-21

申请人： Robert Alan Wiercinski ,  Robert Francis Jenkins

发明人： Robert Alan Wiercinski ,  Robert Francis Jenkins

IPC分类号： B32B3/28 ,  E04D5/12 ,  E04D12/00 ,  E04D5/10

CPC分类号： B32B3/28 ,  E04D12/002 ,  E04D5/12 ,  Y10S52/16

摘要： An exemplary skid-resistant roofing underlayment provides a pressure-sensitive membrane attached to a carrier support sheet having at least two different plastic films, the carrier sheet being corrugated with ridges in the machine direction to provide skid resistance when the underlayment is installed on a sloped roof. Especially preferred are corrugated, cross-laminated composites having a polypropylene or high density polyethylene layer co-extruded with a linear low density polyethylene layer. An exemplary method for making the roofing underlayment involves corrugating at least two different plastic film layers to provide a carrier support sheet for a waterproofing membrane adhesive layer.

摘要翻译： 示例性的防滑屋顶垫层提供粘附到具有至少两个不同塑料膜的载体支撑片材上的压敏膜，载体片材在纵向方向上具有脊状波纹状，以便当将垫层安装在倾斜的 屋顶。 特别优选的是具有与线性低密度聚乙烯层共挤出的聚丙烯或高密度聚乙烯层的波纹状交叉层压复合材料。 用于制造屋顶垫层的示例性方法涉及使至少两个不同的塑料膜层波纹，以提供用于防水膜粘合剂层的载体支撑片。

公开(公告)号：US5665158A

公开(公告)日：1997-09-09

申请号：US505985

申请日：1995-07-24

申请人： David Charles Darwin ,  Ellis Martin Gartner

发明人： David Charles Darwin ,  Ellis Martin Gartner

IPC分类号： C04B24/26 ,  C04B24/32 ,  C04B28/02 ,  C04B103/32 ,  C08F8/32 ,  C08F8/48 ,  C08K3/34 ,  C08L33/02 ,  C08L33/24 ,  C08L35/00 ,  C04B24/12

CPC分类号： C08F8/48 ,  C04B24/2647 ,  C04B24/2658 ,  C04B24/2694 ,  C08F8/32 ,  C08K3/34

摘要： The present invention is directed to a polyoxyalkylene ammonium salt of an imidized polycarboxylic acid polymer cement admixture, storage stable aqueous solutions of said polymer, and to improved cement compositions containing said polymer.

摘要翻译： 本发明涉及酰亚胺化的多元羧酸聚合物水泥混合物的聚氧化烯铵盐，所述聚合物的储存稳定的水溶液以及含有所述聚合物的改进的水泥组合物。