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61. 发明授权

US5565056A Plural extruder method for making a composite building panel 失效
标题翻译：用于制造复合建筑面板的多种挤出机方法
公开(公告)号：US5565056A
公开(公告)日：1996-10-15
申请号：US440568
申请日：1995-05-15
申请人： Herbert J. Lause , Sylvia S. Moore , Daniel W. King
发明人： Herbert J. Lause , Sylvia S. Moore , Daniel W. King
IPC分类号： B29C37/00 , B29C44/32 , B29C67/24 , B29C70/08 , B32B38/08 , E04C2/24 , E04C2/296 , B29C47/06
CPC分类号： B32B38/08 , B29C37/0082 , B29C44/32 , B29C70/086 , E04C2/243 , E04C2/296 , B29C67/246 , B29C70/40 , B29K2075/00
摘要： A glass fiber reinforced building panel is made by extruding molten first and second webs of polymer compounds through spaced die openings, positioned a glass fiber mat between the first and second webs, pressing the webs and mat together, and cooling to form a building panel. The building panel of the invention has improved fire retardance and better field cutting and sawing performance compared with conventional, unreinforced building panels.
摘要翻译：玻璃纤维增强建筑面板通过将熔融的第一和第二聚合物纤维网挤出通过间隔开的模具开口而制成，将玻璃纤维垫定位在第一和第二腹板之间，将腹板和垫压在一起，并冷却以形成建筑面板。本发明的建筑面板与传统的非增强建筑面板相比具有改进的阻燃性和更好的现场切割和锯切性能。

62. 发明授权

US5558916A Method for manufacturing a carpet having a secondary backing substantially impervious to liquids and the resultant carpet 失效
标题翻译：用于制造具有基本上不透液体的第二衬垫和所得地毯的地毯的方法
公开(公告)号：US5558916A
公开(公告)日：1996-09-24
申请号：US418993
申请日：1995-04-06
申请人： William W. Heim , James K. Hendrix , Joyce M. Materniak , Peter M. Murphy , Neil A. Panzier , Yashavant V. Vinod
发明人： William W. Heim , James K. Hendrix , Joyce M. Materniak , Peter M. Murphy , Neil A. Panzier , Yashavant V. Vinod
IPC分类号： A47G27/02 , B29C44/32 , D05C17/02 , D06N7/00 , B32B5/26 , B32B33/00
CPC分类号： B32B38/00 , B29C44/32 , B32B37/00 , D06N7/0073 , D06N2201/0263 , D06N2203/041 , D06N2203/042 , D06N2203/044 , D06N2203/066 , D06N2205/023 , D06N2205/04 , D06N2205/20 , D06N2209/128 , D06N2209/142 , D06N2209/146 , Y10T428/23979 , Y10T428/23986 , Y10T428/3154 , Y10T428/31544
摘要： This invention relates to methods for making a carpet having a secondary backing which is substantially impervious to liquids. The methods involve applying a repellent finish onto the secondary backing material and drying the finish. The finish may be applied as foam to the secondary backing, against the force of gravity, by means of a press roll. This invention also includes the resultant carpets prepared from these methods.
摘要翻译：本发明涉及制造具有基本上不透液体的第二背衬的地毯的方法。所述方法包括在第二背衬材料上施加驱避剂并干燥整理剂。通过压辊可以将抛光剂作为泡沫施加到第二背衬上，抵抗重力。本发明还包括由这些方法制备的所得地毯。

63. 发明授权

US5108828A Gate-panel element 失效
标题翻译：盖板元件
公开(公告)号：US5108828A
公开(公告)日：1992-04-28
申请号：US257986
申请日：1988-10-14
申请人： Michael Hormann
发明人： Michael Hormann
IPC分类号： B29C44/32 , B32B5/24 , B32B27/40 , E06B3/70
CPC分类号： E06B3/7015 , B29C44/32 , E06B2003/7023 , E06B2003/7032 , Y10T428/31551 , Y10T428/31562 , Y10T442/3333
摘要： Gate-panel element for a gate panel preferably made out of a number of such elements, a ceiling-component gate panel for example, with a space between outer layers, especially made of sheet metal, that enclose each other, and with a core, made of plastic, especially expanded plastic, that completely occupies the space. The element, in order to save weight, has a layer of plastic fibers against each surface of the outer layers that faces the core.
摘要翻译：用于门板优选由多个这样的元件制成的门板元件，例如具有彼此封闭的外层之间的空间的天花板门板，并且具有芯，由塑料制成，特别是膨胀塑料，完全占据了空间。该元件为了节省重量，在面向芯部的外层的每个表面上具有一层塑料纤维。

64. 发明授权

US4925719A Reinforced polymeric composites 失效
标题翻译：增强聚合复合材料
公开(公告)号：US4925719A
公开(公告)日：1990-05-15
申请号：US348214
申请日：1989-05-05
申请人： James M. Staneluis , Donald L. Rodenbeck
发明人： James M. Staneluis , Donald L. Rodenbeck
IPC分类号： B29C37/00 , B29C44/32 , B29C70/08 , B29C70/50 , B32B7/04 , E04C2/20
CPC分类号： B29C70/508 , B29C37/0082 , B29C44/32 , B29C70/081 , B29C70/086 , B32B7/04 , E04C2/205 , Y10T428/233 , Y10T428/23914 , Y10T428/24091 , Y10T428/24124 , Y10T428/24132 , Y10T428/24996 , Y10T428/249986
摘要： A high strength reinforced composite has an outer polymeric skin and an inner polymeric foam core chemically and mechanically bonded together at a high modulus, three dimensional interface comprising longitudinally continuous strands, transversely continuous and randomly arrayed transverse strands, and randomly inclined short strands having end portions embedded in both the skin and the core.
摘要翻译：高强度增强复合材料具有外部聚合物表层和内部聚合物泡沫芯，其在包含纵向连续的股线，横向连续和随机排列的横向股线的高模量三维界面处化学和机械地结合在一起，并且具有端部的随机倾斜短股嵌入皮肤和核心。

65. 发明授权

US4828897A Reinforced polymeric composites 失效
标题翻译：增强聚合复合材料
公开(公告)号：US4828897A
公开(公告)日：1989-05-09
申请号：US179479
申请日：1988-04-08
申请人： James M. Staneluis , Donald L. Rodenbeck
发明人： James M. Staneluis , Donald L. Rodenbeck
IPC分类号： B32B5/18 , B29C37/00 , B29C39/14 , B29C44/32 , B29C70/08 , B29C70/50 , B29K75/00 , B29K105/04 , B29K105/06 , B29L9/00 , B32B5/24 , B32B7/04 , E04C2/20
CPC分类号： B29C70/086 , B29C37/0082 , B29C44/32 , B29C70/081 , B29C70/508 , B32B7/04 , E04C2/205 , Y10T428/233 , Y10T428/23914 , Y10T428/24091 , Y10T428/24124 , Y10T428/24132 , Y10T428/24996 , Y10T428/249986
摘要： A high strength reinforced composite has an outer polymeric skin and an inner polymeric foam core chemically and mechanically bonded together at a high modulus, three dimensional interface comprising longitudinally continuous strands, randomly arrayed transverse strands, and randomly inclined short strands having end portions embedded in both the skin and the core.
摘要翻译：高强度增强复合材料具有外部聚合物表层和内部聚合物泡沫芯，其以高模量，三维界面化学和机械结合在一起，所述高模量三维界面包括纵向连续的股线，随机排列的横向股线和随机倾斜的短股线，其末端部分嵌入两个皮肤和核心。

66. 发明授权

US4572865A Faced foam insulation board and froth-foaming method for making same 失效
公开(公告)号：US4572865A
公开(公告)日：1986-02-25
申请号：US558136
申请日：1983-12-05
申请人： David G. Gluck , Alberto DeLeon , John P. Oliver
发明人： David G. Gluck , Alberto DeLeon , John P. Oliver
IPC分类号： B32B37/00 , B29C39/20 , B29C44/12 , B29C44/28 , B29C44/30 , B29C44/32 , B29K75/00 , B29K105/04 , B29K105/06 , B29L7/00 , B29L9/00 , B32B5/20 , C08J9/00 , G03G15/01 , B29C39/18 , B29C67/22 , C08J9/30
CPC分类号： B29C44/1209 , B29C44/32 , B29C44/321 , B29K2075/00 , B29L2031/10 , Y10S264/05 , Y10T428/249958 , Y10T428/24996 , Y10T428/249976 , Y10T428/249986 , Y10T428/24999 , Y10T428/269
摘要： A method for continuously producing an insulation board comprising a rigid plastic foam core having two major surfaces and a facing material on one or both of the major surfaces, the method including conveying a facing material along a production line, depositing a partially expanded froth foam of a plastic mixture, which contains at least one frothing agent, on the facing material, and further expanding and curing the froth foam in contact wiht the facing material to form the insulation board. The board is particularly useful as roof insulation.

67. 发明授权

US4386983A Method of making a foam structural laminate 失效
标题翻译：制造泡沫结构层压板的方法
公开(公告)号：US4386983A
公开(公告)日：1983-06-07
申请号：US321649
申请日：1981-11-16
申请人： Donald E. Hipchen , Michael J. Skowronski , Joseph R. Hagan
发明人： Donald E. Hipchen , Michael J. Skowronski , Joseph R. Hagan
IPC分类号： B29C44/30 , B29C44/32 , B29C70/00 , B32B5/12 , B32B5/18 , B32B31/14 , B32B5/20 , B32B5/28
CPC分类号： B29C44/30 , B29C44/32 , B29C70/00 , B32B5/12 , B32B5/18 , B29K2309/08 , B29L2007/00 , B29L2009/00 , Y10T156/1741 , Y10T428/24091 , Y10T428/24099 , Y10T428/24124 , Y10T428/24504 , Y10T428/24512 , Y10T428/2495 , Y10T428/249956 , Y10T428/249986 , Y10T428/24999
摘要： A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam may be any polymeric material which is capable of being foamed. Distributed substantially evenly throughout the foam is a mat of long glass fibers arranged in layers substantially parallel to the facing sheet. The process for producing this structural laminate comprises the steps of contacting a thin, substantially incompressible yet expansible mat of long glass fibers with a foam-forming mixture, positioning a facing sheet on each face of the mat, and passing the facing sheets having the mat and the foam-forming mixture therebetween through means for metering the amount of foam-forming mixture and causing it to fully penetrate between the fibers of said glass mat.
摘要翻译：结构层压板包括至少一个具有刚性泡沫的面向平面的片材，其附着在相对片材的一个表面上。刚性泡沫可以是能够发泡的任何聚合材料。基本上均匀地分布在整个泡沫中的是长度玻璃纤维的垫，其基本上平行于表面片层排列。制造该结构层压体的方法包括以下步骤：将长玻璃纤维的薄的，基本上不可压缩的可膨胀垫与泡沫形成混合物接触，将面层片材定位在垫的每个表面上，并使具有垫子的面层片材和泡沫形成混合物之间通过用于计量泡沫形成混合物的量并使其完全穿透所述玻璃垫的纤维之间的装置。

68. 发明授权

US4381907A Apparatus for manufacturing insulating construction profiles 失效
标题翻译：绝缘结构型材的制造装置
公开(公告)号：US4381907A
公开(公告)日：1983-05-03
申请号：US313985
申请日：1981-12-22
申请人： Klaus Bischlipp , Jurgen Pfeiffer , Paul Kannert
发明人： Klaus Bischlipp , Jurgen Pfeiffer , Paul Kannert
IPC分类号： B29C39/06 , B29C39/18 , B29C44/32 , B29C70/74 , E06B3/267 , B29D27/04
CPC分类号： B29C70/745 , B29C39/18 , B29C44/32 , E06B3/267 , Y10S49/01
摘要： An apparatus for manufacturing insulating construction profiles having two metal profiles spaced from each other to define a channel filled with an insulating compound includes a supporting table to support a plurality of metal strands successively positioned in advanced movement along the table by transport rollers. Each strand includes a pair of metal profiles spaced from each other and connected with a temporary bridging strip in their advancing path. A first pouring device is positioned in the path of the advancing profiles to fill an insulating material into the channel between two metal profiles in each strand to form a first insulating core and a second pouring device is provided to introduce insulating material into the same channel to form a second insulating core. Between the two pouring devices a strip supply roll, a guide arrangement and a pressure roller are arranged to apply a separating strip between the two insulating cores which is vertically spaced from the temporary bridging strip. A cutting arrangement is provided to remove the temporary bridging strip.
摘要翻译：一种用于制造绝缘结构型材的装置，其具有彼此间隔开以限定填充有绝缘化合物的通道的两个金属型材，包括支撑台，用于支撑多个金属丝线，所述支撑台通过输送辊沿着工作台进行前进移动。每条绞线包括彼此间隔开的一对金属型材，并在其前进路径中与临时桥接条连接。第一倾倒装置定位在前进轮廓的路径中，以将绝缘材料填充到每个线中的两个金属型材之间的通道中以形成第一绝缘芯，并且提供第二倾倒装置以将绝缘材料引入到相同的通道中形成第二绝缘芯。在两个倾倒装置之间，布置了供料辊，导向装置和压力辊，以在与临时桥接条垂直间隔开的两个绝缘芯之间施加分离条。提供切割装置以移除临时桥接条。

69. 发明授权

US4354810A Apparatus for distributing a foamed composition on a substrate 失效
标题翻译：用于在基材上分配发泡组合物的装置
公开(公告)号：US4354810A
公开(公告)日：1982-10-19
申请号：US209656
申请日：1980-11-24
申请人： Warren D. Stidham
发明人： Warren D. Stidham
IPC分类号： B05D1/40 , B29C44/32 , B29C44/46 , B29C15/00
CPC分类号： B05D1/40 , B29C44/32 , B29C44/461 , B29C44/467
摘要： An apparatus is disclosed for continuous distribution of a latex or urethane foam composition on a movable substrate to produce a foamed sheet material such as a foam backed carpet. The distribution apparatus comprises a generally cylindrically shaped rotatable member and at least two attached distribution means which may take the form of either modified doctor rolls or modified doctor blades. The distribution surface of each of these distribution means may differ and may be either smooth or patterned with a variety of grooves or serrations thereby providing means for producing foamed sheet materials with surfaces which are either planar or patterned with ridges and valleys. Means are also provided to readily change the thickness of the distributed foam and for oscillating the distribution apparatus to produce a surface with wavy as opposed to linear patterns of ridges and valleys. All of these operations may be accomplished without interrupting the continuous process.
摘要翻译：公开了一种用于将胶乳或聚氨酯泡沫组合物连续分布在可移动基底上以产生发泡片材例如泡沫衬垫的地毯的设备。分配装置包括大致圆柱形的可旋转构件和至少两个附接的分配装置，其可以采取改进的刮刀辊或修改的刮刀的形式。这些分配装置中的每一个的分配表面可以不同，并且可以是各种凹槽或锯齿状的平滑或图案化，从而提供用于生产具有平面或具有脊和谷图案的表面的发泡片材的装置。还提供了用于容易地改变分布式泡沫的厚度并且用于使分布装置振荡以产生与波纹和谷的线性图案相对的波浪形的表面。所有这些操作都可以在不中断连续过程的情况下完成。

70. 发明授权

US4314036A Unsaturated polyester resin foams and products containing the same 失效
标题翻译：不饱和聚酯树脂泡沫和含有它的产品
公开(公告)号：US4314036A
公开(公告)日：1982-02-02
申请号：US78301
申请日：1979-09-24
申请人： James L. Throne , Richard E. Graves, Jr.
发明人： James L. Throne , Richard E. Graves, Jr.
IPC分类号： B29C35/08 , B29C44/32 , C08J9/14 , C08J9/00
CPC分类号： C08J9/141 , B29C44/32 , C08J9/143 , B29C2035/0855 , B29L2007/00 , B29L2009/00 , C08J2367/06 , Y10S521/915
摘要： A process for the production of foamed products from an unsaturated polyester resin composition, said composition comprising polyester resin, unsaturated monomer, a promotor, initiator, physical blowing agent, and compatible surfactant whereby a known gel time "T" results, foaming said composition by exposing it to microwave radiation prior to 1 T, thereafter permitting said foam structure to exotherm to obtain a fully cured product. Preferably the resin composition is exposed to the radiation between 0.2 and 0.7 T. Due to the foamed nature of these products, they will find many uses where insulation and light weight is important. End products include foamed unsaturated polyester resins and products incorporating the same such as patio blocks containing a polyester gel-coat, the gel-coat containing sand, decorative chips, or other decorative aggregate. The foam is a mixture of polyester resin and fillers and has a density of about 35 pounds per cubic foot. Another product is a roofing panel containing foam coated with a resin gel-coat with suitable additives for weather resistance, decorative texture, etc. The foam density is in the range of 13 pounds per cubic foot. Structural details can be added.Another product disclosed is an architectural wall or curtain panel having a weather resistant exterior surface, an unsaturated polyester foam core, and a decorative or fire-resistant interior surface. After the foam is made, the lamination can take place as a subsequent operation.Other products include profile shapes of the foam which can be produced by a continuous process to any desired shape such as a right angle structure.Three dimensional shapes can also be prepared consisting solely of the polyester foam or with a coating.
摘要翻译：一种由不饱和聚酯树脂组合物生产发泡产品的方法，所述组合物包含聚酯树脂，不饱和单体，促进剂，引发剂，物理发泡剂和相容的表面活性剂，由此得到已知的凝胶时间“T”，由此使所述组合物发泡在1T之前将其暴露于微波辐射，然后允许所述泡沫结构放热以获得完全固化的产物。优选地，树脂组合物暴露于0.2和0.7T之间的辐射。由于这些产品的发泡性质，它们将会发现许多用途，其中绝缘和重量很重要。最终产品包括泡沫不饱和聚酯树脂和包含其的产品，例如含有聚酯凝胶涂层的露台块，含有砂，装饰性碎片或其他装饰性聚集体的凝胶涂层。泡沫是聚酯树脂和填料的混合物，其密度约为35磅/立方英尺。另一种产品是包含泡沫的屋顶板，其中涂覆有具有耐候性，装饰纹理等的合适添加剂的树脂凝胶涂层。泡沫密度在13磅/立方英尺的范围内。可以添加结构细节。公开的另一个产品是具有耐候性外表面，不饱和聚酯泡沫芯和装饰性或耐火内表面的建筑墙壁或幕板。在泡沫制成之后，层压可以作为随后的操作发生。其他产品包括泡沫的轮廓形状，其可以通过连续工艺制造成任何期望的形状，例如直角结构。也可以仅由聚酯泡沫或涂层制备三维形状。

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