公开(公告)号：WO2011068819A3

公开(公告)日：2011-10-20

申请号：PCT/US2010058477

申请日：2010-12-01

申请人： LAIRD TECHNOLOGIES INC ,  MCBAIN DOUGLAS S

发明人： MCBAIN DOUGLAS S

IPC分类号： H05K9/00 ,  B31B50/59 ,  H01Q17/00

CPC分类号： H05K9/0083 ,  H01Q17/002

摘要： An exemplary embodiment of a method of making an electromagnetic interference (EMI) absorber includes stretching a material that includes EMI absorbing particles along at least a first axis to align at least some EMI absorbing particles.

摘要翻译： 制造电磁干扰（EMI）吸收器的方法的示例性实施例包括沿着至少第一轴线拉伸包括EMI吸收粒子的材料以对准至少一些EMI吸收粒子。

公开(公告)号：WO02049834A1

公开(公告)日：2002-06-27

申请号：PCT/SE2001/002744

申请日：2001-12-12

IPC分类号： B31B50/59 ,  B65D3/04 ,  B65D3/28 ,  B65D65/02 ,  B31B43/00 ,  B65D3/02

CPC分类号： B65D3/28 ,  B31B50/592 ,  B65D3/04

摘要： A container wall of paper (10, 22) for a container with a predominantly circular or elliptic cross-section is disclosed. The paper is a highly extensible Kraft paper, preferably with an extension of 5% to 20%. The container wall ((10, 22) has at least one inwards or outwards (12, 14, 16, 26) from the periphery (20, 14, 32) extending portion. The containers produced with the container wall may be bottles, cans, jars, disposable, cups, drinking glasses, barrels, and vases. Further, a process of producing a container wall of paper (10, 22) is described. In the process highly extensible Kraft paper is pressed between a hard form providing the shape of the container wall (10, 22), and a matching hard counter form; a soft flexible counter form which under pressure follows the shape of the hard form, and liquid or gas that under pressure forces the paper to follow the shape of the hard form.

摘要翻译： 公开了一种用于具有主要为圆形或椭圆形横截面的容器的纸容器壁（10,22）。 该纸是高度可延展的牛皮纸，优选延伸5％至20％。 容器壁（（10,22）从周边（20,14,36）延伸部分至少有一个向内或向外（12,14,16,26），由容器壁产生的容器可以是瓶，罐 ，瓶子，一次性杯子，杯子，饮料杯，桶和花瓶，此外，描述了制作纸（10,22）的容器壁的过程，在高度可延展的牛皮纸被压制在提供形状 的容器壁（10,22）和匹配的硬计数器形式;柔性柔性计数器形式，其在压力下遵循硬质的形状，以及在压力下迫使纸张遵循硬的形状的液体或气体 形成。

公开(公告)号：WO00026025A1

公开(公告)日：2000-05-11

申请号：PCT/FI1999/000910

申请日：1999-11-01

IPC分类号： B65D1/34 ,  B31B50/59 ,  B32B27/10 ,  B65D1/00 ,  B65D5/56 ,  B65D77/20 ,  B65D81/34 ,  D21H19/28 ,  D21H27/00 ,  B32B27/36

CPC分类号： B32B27/12 ,  B32B27/10 ,  B32B27/36 ,  B32B2307/306 ,  B32B2367/00 ,  B32B2439/70 ,  B65D5/563 ,  B65D81/343 ,  B65D2577/2025 ,  B65D2581/3437 ,  Y10S220/912 ,  Y10T428/1303 ,  Y10T428/1352 ,  Y10T428/24942 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/277 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/3188 ,  Y10T428/31895 ,  Y10T428/31993

摘要： The invention relates to a coated food paperboard (1), to the manufacturing process and use of the same, and to products obtained thereof. The paperboard (1) comprises one or several fibre material layers (2), such as a three-layer structure consisting of a middle layer (4) of a mixture of sulphate pulp and CTMP and of sulphate pulp layers (5) on both sides of it, and a polymeric coating (3) getting into contact with food, either on one side or on both sides of the paperboard. According to the invention, the coating (3) consists of an outer layer (6), the melting point of the polymer used in which is at least 230 DEG C, and of an inner layer (7) placed against the fibre material layer (5); in this inner layer, a polymer with a melting point of at least 230 DEG C is blended with another adhesive polymer, the melting point of which is 130-185 DEG C. Further, the inner layer (7) may be provided with mineral substance, such as calcium carbonate. In accordance with the invention, the paperboard (1) is manufactured by coextrusion of superimposed polymeric layers (6, 7). The paperboard (1) of the invention is suitable for liquid packaging or oven board, and products manufactured of the paperboard comprise especially oven dishes and consumer packages for food, which include the disch and which may be heated as such.

摘要翻译： 本发明涉及一种涂覆食品纸板（1），其制造方法及其用途及其获得的产品。 纸板（1）包括一个或多个纤维材料层（2），例如由硫酸盐纸浆和CTMP的混合物的中间层（4）和两侧的硫酸盐纸浆层（5）组成的三层结构 以及在纸板的一侧或两侧与食物接触的聚合物涂层（3）。 根据本发明，涂层（3）由外层（6）组成，其中使用的聚合物的熔点至少为230℃，内层（7）位于纤维材料层（ 5）; 在该内层中，将熔点至少为230℃的聚合物与另一粘合剂聚合物共混，粘合剂聚合物的熔点为130-185℃。此外，内层（7）可以具有矿物质 ，如碳酸钙。 根据本发明，纸板（1）通过叠加的聚合物层（6,7）的共挤出制造。 本发明的纸板（1）适用于液体包装或烤箱板，由纸板制成的产品特别包括烤箱和用于食品的消费品包装，其包括排出物并且可被加热。

公开(公告)号：WO99053810A1

公开(公告)日：1999-10-28

申请号：PCT/IB1999/000601

申请日：1999-04-07

IPC分类号： A47G19/03 ,  B31B50/59 ,  B31F1/00 ,  B31F1/20 ,  B65D1/34

CPC分类号： A47G19/03 ,  B31F1/20 ,  B65D1/34 ,  Y10S229/939

摘要： A food container (10) comprising three or more plies, a first ply (22), a second ply (24), and at least a third ply (26). The first ply (22) is oriented towards the hands and face of the user and receives food in use. The first ply (22) is essentially continuous throughout its plane. The third ply (26) is oriented towards the lap of the user or a table top in use. The second ply (24) spaces the first (22) and third (26) plies apart. In a preferred embodiment, the food container (10) may be made of a corrugated material. The food container may be made from a blank which is deformed out of its plane during manufacture.

摘要翻译： 包括三层或更多层的食品容器（10），第一层（22），第二层（24）和至少第三层（26）。 第一层（22）面向使用者的手和脸，并接收正在使用的食物。 第一层（22）在整个平面上基本上是连续的。 第三层（26）朝向使用者的一圈或使用中的桌面。 第二层（24）将第一层（22）和第三层（26）间隔开。 在优选实施例中，食物容器（10）可以由波纹材料制成。 食品容器可以由制造过程中从其平面变形的坯料制成。