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公开(公告)号：US5089598A
公开(公告)日：1992-02-18
申请号：US594599
申请日：1990-10-05
IPC分类号： C08G63/68 , C08G63/695
CPC分类号： C08G63/6954
摘要： Silane esters are transesterified with hydroxyl-terminated polyester resins to obtain end-capped, extended or branched polyester molding compositions.
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公开(公告)号：US4855380A
公开(公告)日：1989-08-08
申请号：US133854
申请日：1987-12-16
CPC分类号： C08G64/42
摘要： Novel linear aromatic polycarbonate oligomers that contain one or more dicyclopentadiene dicarboxylate diradicals are described. These oligomers are prepared by the reaction of a cyclic aromatic polycarbonate oligomer with an alkali metal or magensium salt of a cyclopentadiene.
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公开(公告)号：US5214118A
公开(公告)日：1993-05-25
申请号：US593165
申请日：1990-10-05
IPC分类号： C08G63/64 , C08G64/18 , C08G77/448
CPC分类号： C08G63/64 , C08G64/186 , C08G77/448
摘要： A process for synthesizing polyestercarbonate-siloxane copolymers which have a smaller concentration of low molecular weight species and greater thermal stability has been described. Essentially the process includes adding the comonomer, diacid chloride siloxane, after approximately 1/3 of the phosgene has been added, in a conventional interfacial copolymerization, (as opposed to addition at the beginning of the polymerization).
摘要翻译： 已经描述了具有较低浓度的低分子量物质和更高的热稳定性的聚酯碳酸酯 - 硅氧烷共聚物的合成方法。 基本上该方法包括在常规的界面共聚合中（与聚合开始时的添加相反），在加入约1/3的光气之后加入共聚单体，二酰氯硅氧烷。
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4.发明申请公开(公告)号：US20120146252A1
公开(公告)日：2012-06-14
申请号：US13313071
申请日：2011-12-07
CPC分类号： G01N21/80 , B29C48/92 , G01N21/8803 , G01N21/8914 , G01N21/91
摘要： A method for assessing the cure status of a fibrous blanket manufactured with mineral fibers and binder is disclosed and comprises a first, qualitative assessment of cure followed by a second quantitative assessment that utilizes one of alternative procedures depending on the outcome of the first, qualitative assessment. For example, a first visual inspection may qualitatively reveal areas or undercure, upon which a second pH test of samples extracted from undercured areas may quantify the degree of undercure. Conversely, if the visual inspection reveals no undercured areas, a different sampling procedure examines different blanket areas for overcure status using a similar pH test.
摘要翻译： 公开了一种用于评估用矿物纤维和粘合剂制造的纤维毯的固化状态的方法，其包括首先进行固化的定性评估，然后进行第二次定量评估，该评估根据第一次定性评估的结果，利用替代程序之一 。 例如，第一次目视检查可以定性地显示区域或低于一个地方，其中从欠固化区域提取的样品的第二次pH测试可以量化欠固化程度。 相反，如果目视检查显示没有欠固定区域，则不同的采样程序使用类似的pH测试来检查不同的毯覆盖区域的过度固化状态。
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公开(公告)号：US5707734A
公开(公告)日：1998-01-13
申请号：US459956
申请日：1995-06-02
CPC分类号： C08K9/02 , C03C25/101 , C03C25/42 , C08J5/06 , C09K21/14 , Y10T428/2927 , Y10T428/2933 , Y10T428/2938 , Y10T428/2964
摘要： A composite having enhanced flame retardant behavior includes a polymer and glass fibers coated with fumed silica. The composite can be based on a wide variety of polymers such as polybutylene and polyethylene terephthalates, polycarbonates, polyethylenes, polypropylenes and nylons. The glass fibers are also preferably coated with fibrillar polytetrafluoroethylene.
摘要翻译： 具有增强的阻燃性能的复合材料包括用热解法二氧化硅涂覆的聚合物和玻璃纤维。 复合材料可以基于多种聚合物，例如聚丁烯和聚对苯二甲酸乙二醇酯，聚碳酸酯，聚乙烯，聚丙烯和尼龙。 玻璃纤维也优选用原纤维聚四氟乙烯涂覆。
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公开(公告)号：US5639292A
公开(公告)日：1997-06-17
申请号：US366525
申请日：1994-12-30
CPC分类号： C03C25/20
摘要： A process and apparatus are provided for coating a sizing composition onto glass fibers. The apparatus includes an applicator for applying a liquid sizing composition to the glass fibers and a treatment station for treating the sized fibers to increase the viscosity of the sizing composition, thereby improving the adherence of the sizing composition to the fibers.
摘要翻译： 提供了一种将施胶组合物涂覆在玻璃纤维上的方法和装置。 该设备包括用于将液体施胶组合物施用于玻璃纤维的施加器和用于处理尺寸的纤维以提高施胶组合物的粘度的处理站，从而改善施胶组合物对纤维的粘附性。
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公开(公告)号：US5446112A
公开(公告)日：1995-08-29
申请号：US125099
申请日：1993-09-22
CPC分类号： C08G79/12
摘要： A melt process for the synthesis of poly(metal aromatic esters) resins is provided. The process provides volatile byproducts which can be easily separated from the desired poly(metal aromatic ester) resin product. The poly(metal aromatic ester) resins are particularly useful as polymer additives for the purpose of such things as scavenging traces of water, activating sulphur accelerator crosslinking systems, and producing intumescent and polyester/metal oxide formulations.
摘要翻译： 提供了用于合成聚（金属芳族酯）树脂的熔融方法。 该方法提供挥发性副产物，其可以容易地与期望的聚（金属芳族酯）树脂产物分离。 聚（金属芳族酯）树脂特别可用作聚合物添加剂，用于清除水痕迹，活化硫促进剂交联体系，以及生产膨胀型和聚酯/金属氧化物制剂。
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8.发明授权Thermoplastic molding resins having dicyclopentadienyl derivative radical in polymer backbone 失效在聚合物骨架中具有二环戊二烯基衍生物基团的热塑性模塑树脂
公开(公告)号：US4851498A
公开(公告)日：1989-07-25
申请号：US133857
申请日：1987-12-16
IPC分类号： C08G65/46 , C08G63/19 , C08G63/52 , C08G63/553 , C08G63/64 , C08G63/79 , C08G63/91 , C08G64/00 , C08G64/04 , C08G64/06 , C08G64/22 , C08G64/42 , C08G65/48 , C08G75/00 , C08G75/23 , C08G85/00
CPC分类号： C08G65/485 , C08G63/64 , C08G63/916 , C08G64/42 , C08G65/48
摘要： Novel thermoplastic polymer compositions such as aromatic polycarbonates, aromatic copoly(ester carbonate)s, polyarylates, poly(arylene oxide)s, and polyarylether sulfones containing dicyclopentadienyl diradicals and method for manufacture. The modified polymer compositions have improved melt flow properties.
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公开(公告)号：US08864893B2
公开(公告)日：2014-10-21
申请号：US12900540
申请日：2010-10-08
IPC分类号： C08G63/48 , C09J103/00 , C09D103/00 , C08L3/00 , C03C25/10 , C03C25/26 , C03C25/32 , C08J3/24 , C09J103/02 , C09J103/04 , C09J105/06 , D04H1/4218 , D04H1/587 , D04H1/64 , D04H13/00 , B32B17/02 , B32B17/04 , D04H5/00 , B32B27/04 , C08K3/00 , C08K5/00 , C08L3/02 , C08L3/04 , C08L5/06
CPC分类号： C08K7/14 , C03C25/002 , C03C25/1095 , C03C25/146 , C03C25/26 , C03C25/32 , C03C25/323 , C03C25/64 , C08J3/24 , C08K3/16 , C08K3/32 , C08K5/0025 , C08K5/053 , C08K5/06 , C08K5/098 , C08K5/11 , C08K5/17 , C08K5/544 , C08K5/56 , C08K2003/164 , C08K2003/329 , C08L3/02 , C08L3/04 , C08L5/00 , C08L5/02 , C08L5/06 , C08L33/02 , C08L2205/02 , C08L2205/06 , C09D103/04 , C09J103/02 , C09J103/04 , C09J105/06 , D04H1/4218 , D04H1/587 , D04H1/641 , D04H13/008 , Y10T428/249924 , Y10T428/24994 , Y10T442/2992 , Y10T442/60 , Y10T442/696 , C08K5/092 , C08K5/54
摘要： An aqueous binder composition is provided that includes a carbohydrate and a crosslinking agent. In exemplary embodiments, the carbohydrate-based binder composition may also include a catalyst, a coupling agent, a process aid, a crosslinking density enhancer, an extender, a moisture resistant agent, a dedusting oil, a colorant, a corrosion inhibitor, a surfactant, a pH adjuster, and combinations thereof. The carbohydrate may be natural in origin and derived from renewable resources. Additionally, the carbohydrate polymer may have a dextrose equivalent (DE) number from 2 to 20. In at least one exemplary embodiment, the carbohydrate is a water-soluble polysaccharide such as dextrin or maltodextrin and the crosslinking agent is citric acid. Advantageously, the carbohydrates have a low viscosity and cure at moderate temperatures. The environmentally friendly, formaldehyde-free binder may be used in the formation of insulation materials and non-woven chopped strand mats. A method of making fibrous insulation products is also provided.
摘要翻译： 提供了包含碳水化合物和交联剂的水性粘合剂组合物。 在示例性实施方案中，基于碳水化合物的粘合剂组合物还可以包括催化剂，偶联剂，加工助剂，交联密度增强剂，增量剂，防潮剂，除尘油，着色剂，腐蚀抑制剂，表面活性剂 ，pH调节剂及其组合。 碳水化合物可能是天然的，源于可再生资源。 另外，碳水化合物聚合物可以具有2至20的葡萄糖当量（DE）数。在至少一个示例性实施方案中，碳水化合物是水溶性多糖，例如糊精或麦芽糖糊精，交联剂是柠檬酸。 有利地，碳水化合物具有低粘度并在适度的温度下固化。 环保的无甲醛粘合剂可用于形成绝缘材料和无纺短切纤维垫。 还提供了制造纤维绝缘产品的方法。
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10.发明授权公开(公告)号：US06592666B1
公开(公告)日：2003-07-15
申请号：US09474440
申请日：1999-12-29
申请人： Hong Peng , Christopher M. Hawkins
发明人： Hong Peng , Christopher M. Hawkins
IPC分类号： B05C100
摘要： A process and apparatus are provided for applying a sizing composition to glass fibers with improved size application efficiency, while also providing for the collection and reuse of sizing composition, as well as for providing sizing composition to the applicator device, The apparatus includes a rotatable, but otherwise stationary, sizing applicator device which can be replaced without substantial interruption of the sizing application process while also providing a sizing reservoir for the collection and reuse of sizing composition, as well as for providing sizing composition to the applicator device.
摘要翻译： 提供了一种方法和装置，用于将施胶组合物施加到玻璃纤维上，并提高了施胶效率，同时还提供了施胶组合物的收集和再利用，以及为涂抹器装置提供施胶组合物。该装置包括： 但是否则固定的施胶装置，其可以被替换而不会大幅度地中断施胶过程，同时还提供用于上浆组合物的收集和再利用的施胶储存器，以及用于将施胶组合物提供给施加器装置。
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