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1.发明授权
公开(公告)号：EP0537005B1
公开(公告)日：1997-07-30
申请号：EP92309181.3
申请日：1992-10-08
IPC分类号： C08J5/24
CPC分类号： C08J5/24 , C08J2363/00 , C08L63/00 , C08L71/123 , H05K1/0373 , H05K2201/0212 , C08L2666/22
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2.发明公开Process for making thermoset polyphenylene oxide/epoxy laminates 失效维他命Zur Herstellung von Laminaten aushitzehärtbaremPolyphenyloxid / -epoxid。
公开(公告)号：EP0537005A1
公开(公告)日：1993-04-14
申请号：EP92309181.3
申请日：1992-10-08
IPC分类号： C08J5/24
CPC分类号： C08J5/24 , C08J2363/00 , C08L63/00 , C08L71/123 , H05K1/0373 , H05K2201/0212 , C08L2666/22
摘要： Broadly, the present invention comprises a solventless process wherein blends of thermoset polyphenylene oxide and epoxy can be processed into fiber reinforced laminates, and especially laminates prepared by the Wiggins Teape process. One aspect of the present inventive process comprises blending the polyphenylene powder with a liquid epoxy material, optionally with flame retardants and catalysts, preferably in a high shear mixer at elevated temperature, e.g. in the range of about 100°-130°C. The resultant up-staged or partially-cured blend is sufficiently solidified to be granulated into a powder for Wiggins Teape processing or, optionally, conventional press processing into a fiber reinforced laminates. Resin systems thus-prepared exhibit both improved solderability resistance and improved resistance to organic solvents when compared to thermoplastic systems.
摘要翻译： 广泛地说，本发明包括无溶剂方法，其中热固性聚苯醚和环氧树脂的共混物可以加工成纤维增强层压材料，特别是通过Wiggins Teape方法制备的层压材料。 本发明方法的一个方面包括将聚苯醚粉末与液体环氧材料混合，任选地含有阻燃剂和催化剂，优选在高剪切混合器中，例如高温下。 在约100-130℃的范围内。所得到的上级或部分固化的共混物充分固化，以造粒成用于Wiggins Teape加工的粉末，或任选地，常规的冲压加工成纤维增强层压材料。 如此制备的树脂体系与热塑性体系相比表现出改进的耐焊接性和改善的耐有机溶剂性。
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3.发明公开Polyetherimide/epoxy chopped fiber reinforced laminates and the preparation thereof 失效聚醚醚酮/环氧树脂和Verfahren zu ihrer Herstellung。
公开(公告)号：EP0499697A2
公开(公告)日：1992-08-26
申请号：EP91120127.5
申请日：1991-11-26
CPC分类号： C08J5/043 , B29C70/40 , B29K2105/12 , C08J3/21 , C08J2379/08 , C08K5/15 , C08K7/02 , C08L79/08
摘要： The present invention is directed to a method for making a chopped fiber-reinforced composite. The method comprises dispersing a polyamide acid/epoxy blend and greater than 50 wt-% chopped fiber in an aerated surfactant foam. The foam is deposited on a foraminous layer and collapsed to form a web. The web is consolidated at a temperature of greater than about 280°C and a pressure of greater than about 500 psi. The resulting composite typically has a flexural modulus of greater than 2,000 ksi and flexural strength values of greater than about 30,000 psi and typically between about 30,000 and 50,000 psi. The composite should find use in applications requiring effective high mechanical stiffness and strength, and flame resistance.
摘要翻译： 本发明涉及一种短切纤维增强复合材料的制造方法。 该方法包括将聚酰胺酸/环氧共混物和大于50重量％的短切纤维分散在充气表面活性剂泡沫中。 将泡沫沉积在多孔层上并折叠以形成网。 纤维网在大于约280℃的温度和大于约500psi的压力下固结。 所得到的复合材料通常具有大于2,000ksi的弯曲模量和大于约30,000psi，典型地在约30,000和50,000psi之间的弯曲强度值。 该复合材料应用于需要有效的高机械刚度和强度以及阻燃性的应用中。
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4.发明公开Curable polyphenylene ether-polyepoxide compositions useful in printed circuit board production 失效可固化的聚亚苯基醚/聚环氧化物组合物，用于生产印刷电路板的印制电路是有用的。
公开(公告)号：EP0350696A2
公开(公告)日：1990-01-17
申请号：EP89111580.0
申请日：1989-06-26
发明人： Hallgren, John Edward , Bolon, Donald Allen , Eddy, Victoria Jean , Irwin, Patricia Chapman , Presley, James Robert , Davis, Michael John , Minnick, Michael Gerald , Kubisen, Steven Joseph, Jr. , Walles, Erik Wilhelm , Lupinski, John Henry , Markovitz, Marc (NMN) , Colborn, Robert Edgar
CPC分类号： H05K1/0373 , C08G59/063 , C08G59/38 , C08L63/00 , C08L71/123 , H05K2201/012 , H05K2203/121 , C08L2666/22
摘要： Curable compositions containing a reaction product of at least one bisphenol polyglycidyl ether, at least one epoxidized novolak and at least one brominated bisphenol, in combination with a polyphenylene ether and further components including specific catalysts and hardeners, may be used in the preparation of laminates useful as printed circuit boards and having excellent physical and electrical properties.
摘要翻译： 含有至少一种双酚聚缩水甘油基醚的反应产物的可固化的组合物，至少一种环氧化的酚醛清漆树脂和至少一种溴化双酚，组合与聚苯醚和另外的组分包括特定的催化剂和硬化剂，可以以有用的层压材料的制备中使用 如印刷电路板和具有优异的物理性能和电性能。
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5.发明授权Thermoplastic film, reinforced hollow glass microsphere reinforced laminates for thin low dielectric constant substrates 失效与空心微型球的玻璃增强的热塑性膜增强层压件用于薄衬底具有低介电常数
公开(公告)号：EP0492154B1
公开(公告)日：1997-08-06
申请号：EP91120125.9
申请日：1991-11-26
CPC分类号： B32B15/08 , B32B7/12 , B32B15/20 , B32B27/285 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/062 , B32B2262/101 , B32B2311/12 , B32B2315/08 , H05K1/036 , H05K2201/0129 , H05K2201/0209 , H05K2201/0254 , Y10S428/901 , Y10T428/249971 , Y10T428/249972 , Y10T428/249974 , Y10T428/31522 , Y10T442/656
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公开(公告)号：EP0492158A3
公开(公告)日：1992-09-02
申请号：EP91120134.1
申请日：1991-11-26
CPC分类号： B32B7/12 , B32B15/08 , B32B15/14 , B32B15/18 , B32B15/20 , B32B27/12 , B32B27/281 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2262/0261 , B32B2433/00 , Y10T428/24967 , Y10T428/31681 , Y10T442/3447
摘要： A flexible laminate comprising metal (4) and fabric (8) having an adhesive copolyetherester resin in the form of a film (6) between the metal and the fabric. In a preferred embodiment, a copolyetherester resin in the form of a film is used as an adhesive for a flexible laminate made of copper foil and flexible fabric made of aromatic polyamide resin fibers. Encapsulant film may be applied to the outer surface of the fabric to enhance moisture resistance of the laminate and/or to improve the handling of the laminate.
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7.发明公开
公开(公告)号：EP0387565A3
公开(公告)日：1991-05-02
申请号：EP90103533.7
申请日：1990-02-23
发明人： McCracken, Linda Leigh , Okamoto, Kelvin Tsugio , Han, Choong Yol , Brown, Sterling Bruce , Minnick, Michael Gerald
IPC分类号： C08L67/02 , C08L63/00 , C08K5/15 , C08K5/3477
CPC分类号： C08L63/00 , C08L2666/18
摘要： Polyesters, especially poly(ethylene terephthalate) and poly(butylene terephthalate), having a substantial proportion of free carboxylic acid groups are caused to react with polyepoxy compounds, especially poly(O- or N-epoxyalkyl-substituted) cyclic amides, imides and amidates and preferably triglycidyl isocyanurate, in the presence of various amines or salts as catalysts. The preferred catalysts are fatty acid salts such as sodium stearate. The products have very high melt viscosities and are useful in such operations as blow molding.
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8.发明公开
公开(公告)号：EP0273149A2
公开(公告)日：1988-07-06
申请号：EP87116435.6
申请日：1987-11-06
CPC分类号： C08K5/3477 , C08K5/1515 , C08K13/02 , C08L67/02
摘要： Molding compositions comprising poly(cyclohexanedimethanol terephthalate), a reinforcing agent, optionally, a crystallization promoting agent, optionally a flame retardant agent and tribranched epoxy and/or triallyl isocyanurates as melt stabilizers, are disclosed. These compositions are characterized by substantially higher melt stability and improved thermal aging properties.
摘要翻译： 公开了包含聚（环己烷二甲醇对苯二甲酸酯），增强剂，任选的结晶促进剂，任选的阻燃剂和三角环氧树脂和/或三烯丙基异氰脲酸酯作为熔体稳定剂的成型组合物。 这些组合物的特征在于具有显着更高的熔体稳定性和改善的热老化性能。
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9.发明授权Method for preparing polyester- polyepoxide compositions of high melt viscosity 失效一种生产具有高熔体粘度的聚酯 - 聚环氧化物组合物的方法。
公开(公告)号：EP0387565B1
公开(公告)日：1994-11-17
申请号：EP90103533.7
申请日：1990-02-23
发明人： McCracken, Linda Leigh , Okamoto, Kelvin Tsugio , Han, Choong Yol , Brown, Sterling Bruce , Minnick, Michael Gerald
IPC分类号： C08L67/02 , C08L63/00 , C08K5/15 , C08K5/3477
CPC分类号： C08L63/00 , C08L2666/18
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10.发明公开
公开(公告)号：EP0529980A1
公开(公告)日：1993-03-03
申请号：EP92307673.1
申请日：1992-08-21
CPC分类号： C08K7/14 , Y10T428/1314 , Y10T428/31507 , Y10T442/2631 , C08L69/00
摘要： Thermoformable composites comprised of polycarbonate/woven glass cloth and methods for their preparation are provided. The composites have good flammability characteristics and physical properties and are suitable for use in aircraft interiors.
摘要翻译： 提供由聚碳酸酯/编织玻璃布组成的可热成型复合材料及其制备方法。 复合材料具有良好的可燃性特性和物理性能，适用于飞机内饰。
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