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公开(公告)号：US5088483A
公开(公告)日：1992-02-18
申请号：US672777
申请日：1991-03-20
Applicant: Steven B. Heinecke
Inventor： Steven B. Heinecke
IPC: A61F13/02
CPC classification number: A61F13/023
Abstract: An adhesive composite is provided which consists of a conformable backing, a pressure-sensitive adhesive which is coated on at least a portion of the bottom surface of the backing, a permanent adhesive reinforcement which acts as reinforcing means for the backing, coated on the bottom surface of the film and a liner which is releasably applied to the adhesive coated surface of the backing. A delivery means may also be provided to allow delivery of the system without touching the adhesive. The permanent adhesive reinforcement is applied to the backing in an amount which is sufficient to provide some reinforcement to the thin film backing so that the composite wall not tend to fold back on itself or wrinkle under ordinary use. Preferably this permanent adhesive reinforcement is applied to the periphery of the backing.
Abstract translation: 提供了一种粘合剂复合材料，其由适形背衬，涂覆在背衬的底表面的至少一部分上的压敏粘合剂构成，用作背衬的加强装置的永久性粘合剂增强层，涂覆在底部 膜的表面和可释放地施加到背衬的粘合剂涂覆表面的衬里。 还可以提供递送装置以允许系统的传送而不用接触粘合剂。 将永久性粘合剂增强剂施加到背衬上，其量足以为薄膜背衬提供一些增强，使得复合壁在通常使用下不会倾向于自身折叠或起皱。 优选地，该永久性粘合剂增强剂施加到背衬的周边。
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公开(公告)号：US4980234A
公开(公告)日：1990-12-25
申请号：US284903
申请日：1988-12-15
Applicant: Carl J. Almer , William J. Schultz
Inventor： Carl J. Almer , William J. Schultz
CPC classification number: C08L63/00 , C08G59/066 , C08G59/245 , C08G59/621 , Y10T428/31515 , Y10T428/31529
Abstract: A method of improving epoxy resin compositions to provide a cured resin having improved glass transition temperature and toughness characteristics is provided. The method includes providing in an epoxy resin composition an effective amount of a substituted fluorene unit in the composition. The fluorene component acts as a chain extension agent and provides for increased glass transition temperature and less cross-link density. As a result, improved toughness occurs. In preferred applications a toughening agent is provided in the resin composition, to further enhance toughness. Preferred resin compositions, cured resins and methods of providing improved cured resins are also provided.
Abstract translation: 提供一种改善环氧树脂组合物以提供具有改进的玻璃化转变温度和韧性特性的固化树脂的方法。 该方法包括在环氧树脂组合物中提供有效量的组合物中的取代芴单元。 芴组分起扩链剂的作用，提供玻璃化转变温度和交联密度较低。 结果，发生改善的韧性。 在优选的应用中，树脂组合物中提供增韧剂以进一步增强韧性。 还提供了优选的树脂组合物，固化树脂和提供改进的固化树脂的方法。
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83.发明授权
公开(公告)号：US4759475A
公开(公告)日：1988-07-26
申请号：US2858
申请日：1987-01-13
Applicant: Bert A. Munthe
Inventor： Bert A. Munthe
CPC classification number: B67D7/0277 , B67D1/0079 , B67D1/0456
Abstract: System for storing and transferring liquid comprising a container for storing liquids, a delivery tube assembly for drawing liquids from said container and transferring said liquids to a second vessel, and, disposed at one end of the delivery tube assembly, a shut-off valve that comprises a casing having a first opening at one end thereof for allowing liquid to enter said casing, a valve head which is normally covering said opening, and a device for biasing said valve head toward said first opening in order to cover same. The container has an actuating device, e.g. a projection, formed on or near the bottom portion thereof, which device actuates the valve head to allow the shut-off valve to open, thereby allowing liquid to be drawn into the first opening in the casing, pass through the casing, and then pass through a second opening in the casing to enter the delivery tube assembly. When the delivery tube assembly and shut-off valve are removed from the container, the valve head closes over said first opening, thereby preventing residual liquid present in the delivery tube assembly from leaking from the tube.
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公开(公告)号：US4746597A
公开(公告)日：1988-05-24
申请号：US921759
申请日：1986-10-22
Applicant: Bruce A. Zellmer , David R. Boston
Inventor： Bruce A. Zellmer , David R. Boston
CPC classification number: G03F7/063
Abstract: An image deletion fluid for printing plates which use a silver image as an ink-receptive area. The deletion fluid comprises iodine and an effective excess of iodide ion, which form a triiodide complex, and a hydrophilic-matrix-forming agent. In a preferred embodiment, the deletion fluid further comprises an organic, preferably polar, solvent. The deletion fluid is applied to the surface of the plate, rubbed briefly and allowed to dry there, with no removal or rinsing away of the deletion fluid or by-products required.
Abstract translation: 用于印刷版的图像缺失流体，其使用银色图像作为吸墨区域。 缺失液包含碘和形成三碘化物络合物的有效过量的碘离子和亲水基质形成剂。 在优选的实施方案中，缺失流体还包含有机的，优选极性的溶剂。 将缺失液施加到板的表面，短暂摩擦并允许在那里干燥，不需要去除或漂洗掉所需的缺失液或副产物。
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公开(公告)号：US4604203A
公开(公告)日：1986-08-05
申请号：US650414
申请日：1984-09-14
Applicant: Robert C. Kyle
Inventor： Robert C. Kyle
CPC classification number: B01D39/1623 , A47J37/1223 , Y10S210/03
Abstract: A cooking oil filtering apparatus has a frame and a filter supported therein. The filter is an assembly of juxtaposed layers including a filter layer formed of a uniformly porous web comprising randomly distributed, randomly interentangled, synthetic polymeric blown microfibers that are less than 10 microns in diameter and a support layer of highly porous, relatively stiff, light weight sheet material, more porous than the filter layer.
Abstract translation: 烹饪油过滤装置具有框架和支撑在其中的过滤器。 过滤器是并排的层的组件，包括由均匀多孔网构成的过滤层，该过滤层包含直径小于10微米的随机分布的随机分布的，合成的聚合物吹制的微纤维，以及高度多孔，相对刚硬的重量的支撑层 片材，比过滤层多孔。
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Patent Agency Ranking
公开(公告)号：US4554424A
公开(公告)日：1985-11-19
申请号：US614284
申请日：1984-05-25
Applicant: Ronald G. Tye
Inventor： Ronald G. Tye
CPC classification number: H01H3/141
Abstract: A normally-open pressure actuatable switchmat comprising first and second electrically conductive members separated by non-conductive material having a failsafe safety switch is provided. When the switchmat is subjected to an actuation load, there is relative movement between the first and second electrically conductive members to complete an electrically conductive path therebetween. The safety switch comprises a bridging member which includes an electrically conductive spring which is held in a compressed state by frangible restraining element such that, when the switchmat is subjected to a predetermined minimum overload, the frangible restraining element is broken allowing the spring to relax thereby completing an electrically conductive path between the conductive members. This path is maintained after removal of the overload thereby allowing the switchmat to failsafe.
Abstract translation: 提供了一种常开的压力致动开关，其包括由具有故障安全开关的非导电材料分离的第一和第二导电构件。 当开关元件受到致动负载时，在第一和第二导电构件之间存在相对运动，以完成它们之间的导电路径。 安全开关包括桥接构件，该桥接构件包括导电弹簧，该导电弹簧通过易碎的约束元件保持在压缩状态，使得当切换器受到预定的最小过载时，易碎的约束元件被破坏，从而使弹簧松弛 完成导电构件之间的导电路径。 在除去过载之后保持该路径，从而允许开关母线故障安全。
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87.发明授权
公开(公告)号：US4553982A
公开(公告)日：1985-11-19
申请号：US708242
申请日：1985-03-05
Applicant: Gerald E. Korbel , Janis Robins , Harold E. Rude
Inventor： Gerald E. Korbel , Janis Robins , Harold E. Rude
CPC classification number: C08G59/686 , C08G59/5093 , C08G65/105 , Y10T428/253 , Y10T442/2107
Abstract: The use of an aromatic amine salt of a substituted pentafluoroantimonic acid as a curing agent for epoxy resins, and the use of the epoxy resin compositions as binders for abrasives in abrasive sheet products, are disclosed. The aromatic amines are selected from aniline and hindered aromatic amines.
Abstract translation: 公开了使用取代的五氟锑酸的芳族胺盐作为环氧树脂的固化剂，以及使用环氧树脂组合物作为研磨片产品中的研磨剂的粘合剂。 芳族胺选自苯胺和受阻芳族胺。
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88.发明授权
公开(公告)号：US4539256A
公开(公告)日：1985-09-03
申请号：US583288
申请日：1984-02-28
Applicant: Gene H. Shipman
Inventor： Gene H. Shipman
CPC classification number: B01D67/002 , B01D71/06 , B29C55/005 , C08J5/18 , C08J9/228 , C08J9/28 , H01M2/14 , C08J2201/0543 , C08J2201/0546 , Y10T428/249978 , Y10T428/249986 , Y10T428/249987 , Y10T428/24999
Abstract: A method of making a microporous material is provided which comprises the steps of melt blending crystallizable thermoplastic polymer with a compound which is miscible with the thermoplastic polymer at the melting temperature of the polymer but phase separates on cooling at or below the crystallization temperature of the polymer, forming a shaped article of the melt blend, cooling the shaped article to a temperature at which the polymer crystallizes to cause phase separation to occur between the thermoplastic polymer and the compound to provide an article comprising a first phase comprising particles of crystallized thermoplastic polymer in a second phase of said compound, orienting the article in at least one direction to provide a network of interconnected micropores throughout. The microporous article comprises about 30 to 80 parts by weight crystallizable thermoplastic polymer and about 70 to 20 parts by weight of the compound. The oriented article has a microporous structure characterized by a multiplicity of spaced randomly dispersed, equiaxed, non-uniform shaped particles of the thermoplastic polymer which are coated with the compound. Adjacent thermoplastic particles within the article are connected to each other by a plurality of fibrils consisting of the thermoplastic polymer. The fibrils radiate in three dimensions from each particle. The compound may be removed from the sheet article. e.g., by solvent extraction. The preferred article is a sheet material.
Abstract translation: 提供了一种制备微孔材料的方法，其包括以下步骤：将可结晶的热塑性聚合物与在聚合物的熔融温度下与热塑性聚合物混溶的化合物熔融共混，但是在聚合物的结晶温度或低于聚合物的结晶温度下冷却时相分离 ，形成熔融共混物的成形制品，将成型制品冷却至聚合物结晶的温度，使得在热塑性聚合物和化合物之间发生相分离，以提供包含第一相的制品，该第一相包含结晶的热塑性聚合物颗粒 所述化合物的第二阶段，使制品沿至少一个方向定向以提供整个相互连接的微孔的网络。 该微孔制品包含约30至80重量份的可结晶的热塑性聚合物和约70至20重量份的该化合物。 定向制品具有微孔结构，其特征在于涂覆有化合物的多个间隔开的无规分散的等轴不均匀成型的热塑性聚合物颗粒。 制品内相邻的热塑性颗粒通过由热塑性聚合物组成的多个原纤维相互连接。 原纤维从每个颗粒三维辐射。 化合物可以从片材制品中除去。 例如通过溶剂萃取。 优选的物品是片材。
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公开(公告)号：US4533956A
公开(公告)日：1985-08-06
申请号：US420564
申请日：1982-09-17
Applicant: Mickiel P. Fedde
Inventor： Mickiel P. Fedde
CPC classification number: H04N1/4175 , H04N1/419
Abstract: An apparatus for converting facsimile coded data to video data utilizing a programmed digital computer for receiving the facsimile coded data buffering the facsimile coded data and converting the facsimile coded data to a fixed length intermediate code. The fixed length intermediate code is then hardware converted to the video data.
Abstract translation: 一种利用编程的数字计算机将传真编码数据转换为视频数据的装置，用于接收缓冲传真编码数据的传真编码数据，并将传真编码数据转换成固定长度中间码。 然后将固定长度的中间代码硬件转换为视频数据。
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公开(公告)号：US4503211A
公开(公告)日：1985-03-05
申请号：US616438
申请日：1984-05-31
Applicant: Janis Robins
Inventor： Janis Robins
CPC classification number: C08G65/105 , C08G59/5093
Abstract: An epoxy resin latently curable composition including a novel curing agent comprising the liquid salt of a substituted pentafluoroantimonic acid and an aromatic amine selected from the group consisting of aniline and a hindered amine has a desirably long pot life yet cures rapidly with heating to a cured composition.
Abstract translation: 包含由取代的五氟锑酸的液体盐和选自苯胺和受阻胺的芳族胺组成的新型固化剂的环氧树脂可固化组合物具有理想的长的适用期，同时加热至固化的组合物可快速固化 。
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