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31.发明授权
公开(公告)号：US5045440A
公开(公告)日：1991-09-03
申请号：US477270
申请日：1990-02-07
CPC分类号： G11B7/248 , G11B7/244 , G11B7/2472 , G11B7/2533 , G11B7/2534 , Y10S430/146
摘要： Provided is a method for stabilizing an optical information medium by incorporating an effective amount of a specific nitrogen containing compound into the medium. The specific nitrogen containing compounds are poly(2-vinyl pyridine), poly(4-vinyl pyridine), pentaethylene hexamine and acridine orange base. Incorporation of one of the nitrogen compounds into the optical information medium prolongs the useful life of the medium.
摘要翻译： 提供了一种通过将有效量的特定含氮化合物并入介质来稳定光学信息介质的方法。 具体的含氮化合物是聚（2-乙烯基吡啶），聚（4-乙烯基吡啶），五亚乙基六胺和吖啶橙碱。 将一种氮化合物结合到光学信息介质中延长了介质的使用寿命。
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公开(公告)号：US4873604A
公开(公告)日：1989-10-10
申请号：US750216
申请日：1985-07-01
CPC分类号： G01K7/22 , H01H85/0241 , H01H85/38 , H02H3/06 , H01H2085/385 , H02H9/02
摘要： A shunt device and a method are described for protecting electrical equipment when a fuse blows. The shunt device establishes a by-pass across the fuse for permitting a limited amount of current to begin to flow at a lower voltage than the fuse blowing voltage and before the fuse blows, thereby serving as a transitory relief valve for a portion of the current while minimizing or even substantially eliminating the inductive spike when the fuse blows. The shunt device is made of at least one pyrolyzed polyacrylonitrile (PPP) fiber having a selected switching voltage so that the PPP fiber switches to a low resistance state while the fuse is blowing. When the fuse and PPP characteristics are properly matched, the rate of change of the current with time is lowered, thus selectively decreasing the size of the voltage transients which occur after the fuse blows.
摘要翻译： 描述了分流装置和方法，用于在保险丝熔断时保护电气设备。 分流装置在保险丝上建立旁路，以允许有限量的电流以比熔丝熔断电压低的电压开始流动，并且在保险丝熔断之前，从而用作电流的一部分的临时溢流阀 同时在保险丝熔断时最小化甚至基本消除电感尖峰。 分流装置由至少一种具有所选择的开关电压的热解的聚丙烯腈（PPP）纤维制成，使得在保险丝熔断时，PPP光纤切换到低电阻状态。 当保险丝和PPP特性正确匹配时，电流随时间的变化率降低，从而选择性地减小保险丝熔断后发生的电压瞬变的大小。
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33.发明授权Fiber structure and method for obtaining tuned response to high frequency electromagnetic radiation 失效用于获得对高频电磁辐射的调谐响应的光纤结构和方法
公开(公告)号：US4728554A
公开(公告)日：1988-03-01
申请号：US859291
申请日：1986-05-05
CPC分类号： H01Q15/24 , H01Q17/005 , Y10T428/24124 , Y10T428/257
摘要： The present invention relates to fiber structures and methods for obtaining tuned response to high frequency electromagnetic radiation, particularly at microwave frequencies. In one embodiment, a woven fabric is prepared with ferrite filled fibers oriented perpendicular to dielectric filled fibers. The fill of the fibers is selected to reflect radiation having a known frequency and polarization. In other embodiments, tuned structures are provided by disposing sheets containing oriented ferrite and dielectric fibers parallel to one another and moving the layers relative to one another to achieve the desired impedance for incident radiation.
摘要翻译： 本发明涉及用于获得对高频电磁辐射的调谐响应的光纤结构和方法，特别是在微波频率。 在一个实施例中，织造织物是用垂直于介质填充的纤维取向的铁氧体填充纤维制成的。 选择纤维的填充以反射具有已知频率和极化的辐射。 在其他实施例中，通过将包含定向铁素体和介电纤维的片材彼此平行地设置并相对于彼此移动以获得所需的入射辐射阻抗来提供调谐结构。
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公开(公告)号：US08309230B2
公开(公告)日：2012-11-13
申请号：US11272351
申请日：2005-11-10
IPC分类号： B32B27/00
CPC分类号： B32B27/00 , B32B25/08 , B32B25/18 , B32B27/08 , B32B27/20 , B32B2250/24 , B32B2255/10 , B32B2264/10 , B32B2307/7242 , B32B2307/7265 , B32B2439/40 , B32B2553/00 , Y10T428/131 , Y10T428/1314 , Y10T428/1317 , Y10T428/1321 , Y10T428/1372 , Y10T428/1379 , Y10T428/25 , Y10T428/251 , Y10T428/254 , Y10T428/259 , Y10T428/31855 , Y10T428/31917
摘要： A multilayer barrier structure includes a plurality of relatively thin nanocomposite layers separated by one or more relatively thick intermediate layers selected from synthetic elastomers or non-elastomeric polymers. The composites exhibit remarkably long breakthrough and lag-times and are useful for packaging or protective apparel.
摘要翻译： 多层阻挡结构包括由选自合成弹性体或非弹性聚合物的一个或多个相对较厚的中间层分离的多个较薄的纳米复合层。 复合材料显示出非常长的突破和滞后时间，对于包装或保护性服装是有用的。
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公开(公告)号：US20120053281A1
公开(公告)日：2012-03-01
申请号：US13318023
申请日：2010-04-30
IPC分类号： C08K3/34 , B05D7/24 , B05D3/10 , C09D167/00
CPC分类号： C09D7/1216 , C08K3/34 , C08K3/346 , C08K2201/008 , C09D7/61 , C09D167/00
摘要： A gas barrier film includes an anionically functionalized matrix resin and a platy mineral filler. The formed film is surface-treated with a multi-valent metal cation crosslinking agent to stabilize the barrier film against performance loss at elevated levels of relative humidity.
摘要翻译： 阻气膜包括阴离子官能化基质树脂和板状矿物填料。 用多价金属阳离子交联剂对所形成的膜进行表面处理，以在相对湿度升高的情况下使阻挡膜稳定，防止性能损失。
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36.发明申请Barrier coating a non-elastomeric polymer and a dispersed layered filler in a liquid carrier and coated articles 审中-公开将非弹性体聚合物和分散的层状填料阻挡在液体载体和涂覆制品中公开(公告)号：US20090062450A1
公开(公告)日：2009-03-05
申请号：US12291097
申请日：2008-11-06
CPC分类号： C09D127/06 , C08K3/346 , C08K2201/016 , C09D7/70
摘要： Barrier coating mixtures contain in a carrier liquid, (a) a non-elastomeric polymer; (b) an exfoliated layered platelet-like silicate filler which may or may not have been acid or base treated that has not been functionalized with organic cations having an aspect ratio greater than 25; and (c) at least one additive, wherein the total solids content is less than 30% and the amount of filler is between 5% to about 60% of the total solids content. Coated articles and containers, freestanding films and packaging films are produced using the barrier coating mixtures. Methods of manufacturing such coated products are also encompassed.
摘要翻译： 阻挡涂层混合物含有载体液体，（a）非弹性体聚合物; （b）剥离的层状血小板状硅酸盐填料，其可以或可以不经过酸或碱处理而未被长宽比大于25的有机阳离子官能化; 和（c）至少一种添加剂，其中总固体含量小于30％，填料的量在总固体含量的5％至约60％之间。 使用阻隔涂层混合物制造涂层制品和容器，独立膜和包装膜。 还包括制造这种涂覆产品的方法。
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37.发明授权Barrier coating mixtures containing non-elastomeric acrylic polymer with silicate filler and coated articles 有权含有非弹性丙烯酸聚合物与硅酸盐填料和涂层制品的阻隔涂层混合物公开(公告)号：US07473729B2
公开(公告)日：2009-01-06
申请号：US11113349
申请日：2005-04-22
IPC分类号： C08K3/34
CPC分类号： C09D133/08 , C08K3/36 , C08K2201/016 , C09D7/70 , C08L2666/28
摘要： Barrier coating mixtures contain in a carrier liquid, (a) a non-elastomeric substantially polymerized acrylic polymer; (b) an exfoliated layered platelet-like silicate filler which has been acid treated and having an aspect ratio greater than 25; and (c) at least one additive, wherein the total solids content is less than 30% and the amount of filler is between 5% to about 60% of the total solids content. Coated articles and containers, freestanding films and packaging films are produced using the barrier coating mixtures. Methods of manufacturing such coated products and coating mixtures are also encompassed.
摘要翻译： 阻挡涂层混合物含有载体液体，（a）非弹性体基本聚合的丙烯酸聚合物; （b）已被酸处理并具有大于25的纵横比的剥离的层状片状硅酸盐填料; 和（c）至少一种添加剂，其中总固体含量小于30％，填料的量在总固体含量的5％至约60％之间。 使用阻隔涂层混合物制造涂层制品和容器，独立膜和包装膜。 还包括制造这种涂覆产品和涂料混合物的方法。
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38.发明授权Barrier coating of an elastomer and a dispersed layered filler in a liquid carrier 失效在液体载体中的弹性体和分散的层状填料的阻隔涂层
公开(公告)号：US6087016A
公开(公告)日：2000-07-11
申请号：US93332
申请日：1998-06-08
申请人： Carrie A. Feeney , Michele Farrell , Klaus Tannert , Harris A. Goldberg , Mengshi Lu , Michael D. Grah , William G. Steiner , Paul B. Winston
发明人： Carrie A. Feeney , Michele Farrell , Klaus Tannert , Harris A. Goldberg , Mengshi Lu , Michael D. Grah , William G. Steiner , Paul B. Winston
CPC分类号： B60C1/0008 , B60C1/00 , B60C5/14 , C08K9/04 , C09D123/283 , C08L23/20
摘要： Barrier coating mixtures contain in a carrier liquid, (a) an elastomeric (preferably butyl-containing) polymer; (b) a dispersed exfoliated layered filler having an aspect ratio greater than 25; and (c) at least one surfactant, wherein the solids content of the mixture is less than 30% and the ratio of polymer (a) to filler (b) is between 20:1 and 1:1. Coated articles, which are rigid or flexible and elastomeric, and free-standing films and membranes, which are flexible and elastomeric, are produced using the barrier coating mixtures.
摘要翻译： 阻挡涂层混合物含有载体液体，（a）弹性体（优选含丁基）聚合物; （b）纵横比大于25的分散的剥离层状填料; 和（c）至少一种表面活性剂，其中混合物的固体含量小于30％，聚合物（a）与填料（b）的比例在20:1和1:1之间。 使用阻隔涂层混合物制备具有柔性和弹性的刚性或柔性和弹性的涂层制品以及独立的膜和膜。
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39.发明授权
公开(公告)号：US5739193A
公开(公告)日：1998-04-14
申请号：US646403
申请日：1996-05-07
IPC分类号： H01B3/00 , C08K3/22 , C08L101/12 , H01B3/04 , H01B3/12 , H01B3/30 , H01B3/42 , H01B3/44 , H01P3/08 , H01Q1/38 , H05K1/03 , H05K1/16 , C08K3/10
CPC分类号： H05K1/0373 , C08K3/22 , H01B3/301 , H05K1/162 , H05K2201/0129 , H05K2201/0141 , H05K2201/0209
摘要： A polymeric composition having a high dielectric constant which varies little with temperature is made from a thermoplastic polymer, a high dielectric ceramic having a dielectric constant of at least about 50 at 1.0 Ghz and 20.degree. C., and a second ceramic material having a dielectric constant of at least about 5.0 at 1.0 GHz and 20.degree. C., where the high dielectric ceramic and the second ceramic material have temperature coefficients that are opposite in sign from one another.
摘要翻译： 具有高温度变化很小的高介电常数的聚合物组合物由热塑性聚合物，在1.0Ghz和20℃下具有至少约50的介电常数的高介电陶瓷和具有介电常数的第二陶瓷材料制成 常数在1.0GHz和20℃下至少约5.0，其中高介电陶瓷和第二陶瓷材料具有彼此相反的温度系数。
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公开(公告)号：US5232757A
公开(公告)日：1993-08-03
申请号：US804144
申请日：1991-12-06
IPC分类号： G11B7/248
CPC分类号： G11B7/248 , Y10S428/913 , Y10S430/146 , Y10T428/31663
摘要： This invention provides a superior process for optical information storage by providing a mixture of azaannulene compounds in the recording layer. The recording layer exhibits large positive contrast in the recorded areas upon recording with laser radiation. The positive contrast is surprisingly larger than the positive contrasts exhibited by recording layers made from the individual azaannulenes included in the mixture, and because of this large positive contrast the sensitivity of the medium is high and consequently low laser powers are sufficient to effect the recording.
摘要翻译： 本发明通过在记录层中提供氮杂ene烯化合物的混合物来提供光学信息存储的优良方法。 在用激光辐射记录时，记录层在记录区域中呈现大的正对比度。 正面对比度明显大于由混合物中包含的单个氮杂环烯烃制成的记录层所呈现的正对比度，并且由于这种大的正对比度，介质的灵敏度高，因此低激光功率足以进行记录。
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