公开(公告)号：US06245415B1

公开(公告)日：2001-06-12

申请号：US09393416

申请日：1999-09-10

申请人： Frederick P. Keller ,  John E. Misner ,  Dan Fild ,  Donald E. Jay

发明人： Frederick P. Keller ,  John E. Misner ,  Dan Fild ,  Donald E. Jay

IPC分类号： B32B320

CPC分类号： B29C45/1704 ,  B29C45/00 ,  B29C45/0025 ,  B29C65/00 ,  B29C66/1122 ,  B29C66/54 ,  B29C66/71 ,  B29C2045/0032 ,  B29L2031/3055 ,  B62D29/046 ,  Y10T428/24744 ,  Y10T428/26 ,  B29K2077/00 ,  B29K2071/00 ,  B29K2069/00 ,  B29K2067/006 ,  B29K2067/003 ,  B29K2067/00 ,  B29K2059/00 ,  B29K2055/02 ,  B29K2033/08 ,  B29K2025/08 ,  B29K2025/06 ,  B29K2023/12 ,  B29K2023/00

摘要： Molding of relatively large articles such as automobile body parts by gas-assisted injection molding with sequential gating of injected thermoplastic resin into the mold cavity. Elongated ribs in the parts form gas channels and strengthening ribs for the parts. Structural parts are made by adhesively joining two such parts made by gas-assisted injection molding through a combination of hollow ribs and joining flanges at sides of the parts.

摘要翻译： 通过气体辅助注射成型，通过将注入的热塑性树脂顺序地浇注到模具腔中来模制诸如汽车车身部件的相对较大的物品。 零件中的细长肋条形成气体通道和加强筋。 结构部件通过气体辅助注射成型制成的两个这样的部件通过组合中空肋和部件侧面的接合凸缘进行粘合而制成。

公开(公告)号：US06620362B1

公开(公告)日：2003-09-16

申请号：US10172467

申请日：2002-06-14

申请人： Zo-Chun Jen

发明人： Zo-Chun Jen

IPC分类号： B32B320

CPC分类号： D01F6/84 ,  C08G63/181 ,  C08G63/189 ,  Y10T428/2913

摘要： A manufacturing method of polyester fiber having improved light fastness is provided, which comprises copolymerizing dicarboxylic acid, diol component and the ester forming monomer into a copolyester, wherein said ester forming monomer is present in an amount of 0.05 mole % above based upon the total dicarboxylic acid components and is represented by the following formula (1) R2OOC—R1—COOR3 (wherein R1 is a naphthalene ring, R2 and R3 are selected from the alkyl group having one to four hydrogen atoms or carbon atoms, and R2 is independent from R3, it can be the same or different with R3; the position of substitute group for the naphthalene ring on the ester forming monomer can be: -2,3-, -2,5-, -2,6-, -2,7-, -1,2-, -1,3-, -1,4-, -1,5-, -1,6-, -1,7-, -1,8-), subjecting the formed copolyester component to spin-draw process to obtain fiber which possess excellent light fastness after dyeing. Said fiber is suitable for automobile interior decoration, curtain and outdoor application and can keep fresh color, without fading, even being exposed to sunlight for a long time.

摘要翻译： 提供了具有改善耐光性的聚酯纤维的制造方法，其包括将二羧酸，二醇组分和成酯单体共聚到共聚酯中，其中所述酯形式单体的存在量相对于总二羧酸为0.05摩尔％ 酸组分，由下式（1）表示（其中R1为萘环，R2和R3选自氢原子或碳原子数为1〜4的烷基，R2独立于R3，可以是 与R3相同或不同;酯形成单体上萘环的取代基的位置可以是：-2,3-，-2,5-，-2,6-，-2,7-， 2-，1,3-，-1,4-，-1,5-，-1,6-，-1,7-，-1,8-），使形成的共聚酯组分经历纺丝过程 得到染色后耐光性优异的纤维。 所述纤维适用于汽车室内装饰，幕帘和户外应用，可以保持新鲜的颜色，不会褪色，即使长时间暴露在阳光下。

公开(公告)号：US06649237B1

公开(公告)日：2003-11-18

申请号：US09857920

申请日：2001-06-11

申请人： Bernd Pahl ,  Helmuth Blank

发明人： Bernd Pahl ,  Helmuth Blank

IPC分类号： B32B320

CPC分类号： E01B9/68 ,  E01B9/681 ,  E01B9/688 ,  E01B2204/01 ,  Y10T428/1386 ,  Y10T428/24 ,  Y10T428/24504 ,  Y10T428/24612 ,  Y10T428/24736 ,  Y10T428/24744

摘要： A tube mat made of elastomer material in the form of an extrudate includes first and second front faces which are arranged in a vertical or angled manner in relation to the extrusion direction. A plurality of tubes extend in parallel in the extrusion direction between the two front faces. At least a portion of each tube is closed at adjustable distances whereby a closed air column respectively is formed and whereby the tube seal together with the tube mat forms a one-piece elastomer composite. A method for producing the tube mat is also provided in which after the extrusion, the tubes are closed at certain points by means of pressure and a pad roller, whereby beads and closing webs are produced. The pad roller is provided with pins that are distributed over the circumference of the roller. Vulcanization is carried out subsequently.

摘要翻译： 由挤出物形式的弹性体材料制成的管垫包括相对于挤出方向以垂直或成角度的方式布置的第一和第二前表面。 多个管在两个前表面之间沿挤出方向平行延伸。 每个管的至少一部分在可调节的距离处封闭，由此分别形成封闭的空气柱，并且由此管密封与管垫一起形成单件弹性体复合材料。 还提供了一种用于制造管垫的方法，其中在挤出之后，通过压力和垫辊在某些点处关闭管，由此产生珠和闭合腹板。 垫辊设置有分布在辊的圆周上的销。 随后进行硫化。

公开(公告)号：US06787216B1

公开(公告)日：2004-09-07

申请号：US10019574

申请日：2002-05-03

申请人： Dirk Marinus Koenhen

发明人： Dirk Marinus Koenhen

IPC分类号： B32B320

CPC分类号： B01D69/08 ,  B01D63/066 ,  B01D63/10 ,  B01D67/0013 ,  B01D67/0016 ,  B01D2323/12 ,  B01D2325/20 ,  B01D2325/30 ,  Y10T428/24479 ,  Y10T428/24744

摘要： A method for manufacturing multiple channel membranes includes extruding a polymer solution through an extrusion nozzle wherein several needles are arranged through which a gas or liquid containing a coagulating agent is injected during extrusion, wherein the outer side of the extruded material is first brought into contact with a mild coagulation agent and subsequently with a strong coagulation agent. By using the method a membrane is obtained having parallel channels extending in extrusion direction, in which an active layer is situated in the channels, whereas the outer surface with respect to the active layer has no or hardly any resistance to flows of liquid. By using the method it is possible to make shapes, such as recessed portions, in the membrane circumference. Also disclosed is the use of such membranes in filtration and separation techniques.

摘要翻译： 用于制造多通道膜的方法包括：挤出聚合物溶液通过挤出喷嘴，其中布置多个针，挤出期间注射含有凝固剂的气体或液体，其中挤出材料的外侧首先与 一种温和的凝血剂，随后又具有强烈的凝血剂。 通过使用该方法，获得具有在挤出方向上延伸的平行通道的膜，其中活性层位于通道中，而相对于活性层的外表面对液体流没有或几乎没有任何阻力。 通过使用该方法，可以在膜周边形成诸如凹部的形状。 还公开了这种膜在过滤和分离技术中的应用。

公开(公告)号：US06468631B1

公开(公告)日：2002-10-22

申请号：US09355016

申请日：1999-07-21

申请人： Bernd Pahl ,  Jan Thiedeitz ,  Norbert Garbers ,  Michail Rabkin

发明人： Bernd Pahl ,  Jan Thiedeitz ,  Norbert Garbers ,  Michail Rabkin

IPC分类号： B32B320

CPC分类号： E01B9/688 ,  E01B1/001 ,  E01B9/68 ,  E01B9/681 ,  E01B2204/01 ,  Y10T428/139 ,  Y10T428/24744

摘要： Elastic band-shaped base (1) made of rubber or of a material similar to rubber for insulating and absorbing vibrations and impact sound, specially track-bed matting, wherein the base is fitted with spaced tubes (2, 3) running parallel to the ground side (4) of the base on at least two planes (I, II). The tubes have a semicircular, semi-oval, or semi-ellipsoidal cross section. The invention is characterized in that two planes (I, II) are arranged at a distance (A) in relation to each other, irrespective of the total number of the planes of tubes, forming a continuous intermediate covering (5) running parallel to the ground side (4) of the base (1), in such a way that the smoothed down sides of the tubes (2, 3) all face the intermediate covering (5). The inventive design provides for advantageous construction parameters of the elastic base.

摘要翻译： 弹性带状基座（1）由橡胶或类似于橡胶的材料制成，用于绝缘和吸收振动和冲击声，特别是轨道床垫，其中基座配有间隔开的管（2,3），平行于 至少两个平面（I，II）的底座的接地侧（4）。 管具有半圆形，半椭圆形或半椭圆形横截面。 本发明的特征在于，两个平面（I，II）彼此相对设置在距离（A）处，不管管的平面总数如何，形成连续的中间覆盖物（5），平行于 （1）的接地侧（4），使得管（3）的平滑的侧面全部面向中间覆盖物（5）。 本发明的设计提供了弹性基座的有利的结构参数。

公开(公告)号：US06183856B2

公开(公告)日：2001-02-06

申请号：US08686287

申请日：1996-07-25

申请人： Moris Amon

发明人： Moris Amon

IPC分类号： B32B320

CPC分类号： B32B3/26 ,  B32B27/08 ,  B32B27/32 ,  B32B2307/41 ,  B32B2307/514 ,  Y10T428/249987 ,  Y10T428/249993

摘要： A process for making an opaque, oriented polymeric film structure and the resultant film structures. The process comprises preparing a melt containing a crystallizable polymeric matrix material at a temperature of at least above the melting point of the polymeric matrix material and thereafter forming the melt into a sheet containing molten polymeric matrix material. The sheet containing molten material is then cooled to form a sheet containing amorphous polymeric matrix material and crystallites of the polymeric matrix material. The sheet while containing the amorphous polymeric matrix material is then formed into a film by stretching the sheet in at least one direction so as to form voids adjacent to at least some of the crystallites and thereby impart opacity to the film. Film structures made by the above process have a plurality of voids, at least some of the voids not containing a void-initiating particle and at least some of the voids being interconnected with an adjacent void in the polymeric matrix material, the number of voids being sufficient to impart a significant degree of opacity in the film structure.

摘要翻译： 制造不透明的取向聚合物膜结构的方法以及所得的膜结构。 该方法包括在至少高于聚合物基体材料的熔点的温度下制备含有可结晶聚合物基质材料的熔体，然后将熔体形成含有熔融聚合物基体材料的片材。 然后将含有熔融材料的片材冷却以形成含有无定形聚合物基体材料和聚合物基体材料的微晶的片材。 然后将含有无定形聚合物基质材料的片材通过在至少一个方向上拉伸片材形成膜，以形成与至少一些微晶相邻的空隙，从而赋予膜不透明度。 通过上述方法制造的膜结构具有多个空隙，至少一些空隙不包含空隙引发颗粒，并且至少一些空隙与聚合物基质材料中的相邻空隙互连，空隙数为 足以在胶片结构中赋予显着程度的不透明度。

公开(公告)号：US06794018B2

公开(公告)日：2004-09-21

申请号：US10287156

申请日：2002-11-04

申请人： Richard Clark

发明人： Richard Clark

IPC分类号： B32B320

CPC分类号： B32B29/005 ,  B32B1/00 ,  B32B3/18 ,  B32B3/20 ,  B32B7/12 ,  B32B2305/08 ,  B32B2439/00 ,  B65D5/4266 ,  B65D7/12 ,  B65D61/00 ,  B65D85/00 ,  B65D85/20 ,  B65D85/42 ,  Y10S229/931 ,  Y10T428/234 ,  Y10T428/24562 ,  Y10T428/24744

摘要： A packaging article constructed in accordance with the invention is provided which is formed and shipped in a flat shape, and which may be converted into a rigid L-shaped, U-shaped, triangular or square/rectangular shipping or storage container for the protection of articles during shipping and storage. The packaging article is constructed using a rigid but pliable member to allow for ease in formation and handling, but after formation into an L-shaped, U-shaped or other shaped shipping or storage container, to produce a rigid storage structure or tube.

公开(公告)号：US06759114B2

公开(公告)日：2004-07-06

申请号：US10039809

申请日：2001-10-27

申请人： Phillip C. L. Wu ,  Yao Cheng ,  Haur Horng Yang ,  Jyh-yao Raphael Li

发明人： Phillip C. L. Wu ,  Yao Cheng ,  Haur Horng Yang ,  Jyh-yao Raphael Li

IPC分类号： B32B320

CPC分类号： E04C2/543 ,  B29C44/0461 ,  B29C44/22 ,  B29C44/348 ,  B29C47/0028 ,  B29C47/12 ,  B29L2031/60 ,  B32B3/20 ,  E04C2/34 ,  Y10T428/24661 ,  Y10T428/24744 ,  Y10T428/249971 ,  Y10T428/249976

摘要： An extruded hollow thermoplastic board, which includes a pair of flat and parallel sheets spaced apart and interconnected by extending ribs, generally has a plurality of depression bands in the areas where the flat sheets and extending ribs are joined. The bands, which negatively affect the surface flatness, are especially apparent for crystalline thermoplastic materials. A hollow thermoplastic board, which effectively reduces the depth of the depression bands by inclusion of locationally fixed gas pockets in the rib area during production, is disclosed in the present invention. The hollow thermoplastic board of the present invention substantially enhances the surface smoothness and is highly beneficial to applications such as printing, lamination and graphic art. The present invention also provides a method for production of the hollow thermoplastic boards of smooth surfaces.

摘要翻译： 挤出的中空热塑性板，其包括一对间隔开并通过延伸肋相互连接的平的和平行的片，通常在平板和延伸肋连接的区域中具有多个凹陷带。 对结晶热塑性材料来说，对表面平坦度有负面影响的条带尤其明显。 在本发明中公开了一种中空热塑性板，其通过在生产中在肋区域中包括位置固定的气穴来有效地减小凹陷带的深度。 本发明的中空热塑性板基本上提高了表面平滑度，对印刷，层压和图形艺术等应用是非常有益的。 本发明还提供一种制造光滑表面的中空热塑性板的方法。

公开(公告)号：US06670017B2

公开(公告)日：2003-12-30

申请号：US09947091

申请日：2001-09-04

申请人： Mitchell Huang ,  Michael A. Kropp

发明人： Mitchell Huang ,  Michael A. Kropp

IPC分类号： B32B320

CPC分类号： C08F8/00 ,  B29C67/246 ,  B29K2063/00 ,  B29L2031/265 ,  C08L63/08 ,  F16J15/102 ,  F16J15/14 ,  Y10T428/215 ,  Y10T428/31515 ,  C08F10/00

摘要： Photocurable compositions and process for providing form-in-place gaskets using automated placement followed by photocuring of a pattern of a non-silicone composition comprising a liquid polyolefin oligomer, a reactive diluent, and a curative. The form-in-place gasket, after curing, has a level of total outgassing components of about 10 &mgr;g/g to about 45 &mgr;g/g. The curative responds to actinic radiation and heat, and may contain a photoinitiator. Optionally a photocurable, form-in-place gasket according to the present invention further comprises a thixotropic filler in an amount from about 8.0 wt. % to about 12.0 wt. %, and preferably comprises a fumed silica.

公开(公告)号：US06174588B1

公开(公告)日：2001-01-16

申请号：US09381240

申请日：1999-11-29

申请人： Atle Bjørn Nordvik

发明人： Atle Bjørn Nordvik

IPC分类号： B32B320

CPC分类号： A62C8/06 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24744 ,  Y10T442/659 ,  Y10T442/67 ,  Y10T442/696

摘要： Fire and heat protective flexible web, comprising a flexible material. The web comprises, in a cross section view from the heat exposed side: a selected first support layer (1) consisting of a steam permeable, solid and tear resistant textile, one or more fluid transporting layers (2) consisting of a liquid permeable and airy textile, a selected second support layer (1) consisting of a steam permeable, solid and tear resistant textile, and a conduit (6) mounted at least in the upper part of the fire projective web, for supply of fluid to the fluid conducting weblayer, and to disperse the fluid evenly in the longitudinal extent of the web, whereby the different layers are tightly connected surface-to-surface by means of seams, adhesives, point fixing or similar.

摘要翻译： 防火和防热柔性网，包括柔性材料。 纤维网在从热暴露侧的横截面视图中包括：由透气的，固体和抗撕裂织物组成的选定的第一支撑层（1），一个或多个流体输送层（2），其由液体可渗透的和 通风纺织品，由透气的，坚固和抗撕裂的纺织品组成的选定的第二支撑层（1）和至少安装在火投射网的上部的导管（6），用于将流体供应到流体导电纤维网层 并且将流体均匀地分散在幅材的纵向范围内，由此通过接缝，粘合剂，点固定或类似物将不同的层紧密地连接到表面。