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公开(公告)号：US08669332B2
公开(公告)日：2014-03-11
申请号：US13169137
申请日：2011-06-27
Applicant: Alvaro Carrillo , Hua Guo
Inventor： Alvaro Carrillo , Hua Guo
CPC classification number: C08G77/46 , C08G77/16 , C08G77/80 , C08G81/00 , C08G2261/126 , C08L71/12 , C08L83/12 , C08L2205/05 , C08L83/04
Abstract: A thermoplastic composition that includes a poly(arylene ether)-polysiloxane block copolymer is prepared by a method that includes oxidatively copolymerizing a monohydric phenol and a hydroxyaryl-terminated polysiloxane. The oxidative polymerization includes a monohydric phenol addition period characterized by a first temperature, a build period following the addition period and characterized by a second temperature greater than the first temperature, and a temperature ramp period between the addition period and the build period. During the temperature ramp period, the temperature is increased at an average rate of about 0.01 to about 0.35° C. per minute, which improves the efficiency with which the hydroxyaryl-terminated polysiloxane is incorporated into the poly(arylene ether)-polysiloxane block copolymer.
Abstract translation: 包括聚（亚芳基醚） - 聚硅氧烷嵌段共聚物的热塑性组合物通过包括使一元酚和羟基芳基封端的聚硅氧烷氧化共聚的方法制备。 氧化聚合包括一元酚添加时间，其特征在于第一温度，加入时间之后的生成周期，并且特征在于大于第一温度的第二温度，以及添加周期和构建周期之间的温度斜坡期间。 在温度升高期间，温度以每分钟约0.01至约0.35℃的平均速率增加，这提高了聚（亚芳基醚） - 聚硅氧烷嵌段共聚物中加入羟基芳基封端的聚硅氧烷的效率 。
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公开(公告)号：US20120329961A1
公开(公告)日：2012-12-27
申请号：US13169137
申请日：2011-06-27
Applicant: Alvaro Carrillo , Hua Guo
Inventor： Alvaro Carrillo , Hua Guo
CPC classification number: C08G77/46 , C08G77/16 , C08G77/80 , C08G81/00 , C08G2261/126 , C08L71/12 , C08L83/12 , C08L2205/05 , C08L83/04
Abstract: A thermoplastic composition that includes a poly(arylene ether)-polysiloxane block copolymer is prepared by a method that includes oxidatively copolymerizing a monohydric phenol and a hydroxyaryl-terminated polysiloxane. The oxidative polymerization includes a monohydric phenol addition period characterized by a first temperature, a build period following the addition period and characterized by a second temperature greater than the first temperature, and a temperature ramp period between the addition period and the build period. During the temperature ramp period, the temperature is increased at an average rate of about 0.01 to about 0.35° C. per minute, which improves the efficiency with which the hydroxyaryl-terminated polysiloxane is incorporated into the poly(arylene ether)-polysiloxane block copolymer.
Abstract translation: 包含聚（亚芳基醚） - 聚硅氧烷嵌段共聚物的热塑性组合物通过包括使一元酚和羟基芳基封端的聚硅氧烷氧化共聚的方法制备。 氧化聚合包括一元酚添加时间，其特征在于第一温度，加入时间之后的生成周期，并且特征在于大于第一温度的第二温度，以及添加周期和构建周期之间的温度斜坡期间。 在温度升高期间，温度以每分钟约0.01至约0.35℃的平均速率增加，这提高了聚（亚芳基醚） - 聚硅氧烷嵌段共聚物中加入羟基芳基封端的聚硅氧烷的效率 。
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13.发明申请FLAME-RETARDANT POLY(ARYLENE ETHER) COMPOSITION AND ITS USE AS A COVERING FOR COATED WIRE 有权阻燃聚（亚乙基醚）组合物及其作为涂层覆盖物的用途公开(公告)号：US20110266024A1
公开(公告)日：2011-11-03
申请号：US12673875
申请日：2008-09-05
IPC: H01B7/295 , C08K5/3492 , C08K5/53
CPC classification number: C08L23/02 , C08K3/016 , C08K5/0091 , C08K5/5313 , C08L23/0815 , C08L53/00 , C08L53/02 , C08L53/025 , C08L71/12 , C08L71/123 , C08L2201/02 , H01B3/427 , H01B3/441 , H01B7/295 , C08L2666/24 , C08L2666/18 , C08L2666/14 , C08L2666/04 , C08L2666/02
Abstract: A flame retardant poly(arylene ether) composition is described. In addition to the poly(arylene ether), the composition includes a polyolefin component, and a flame retardant composition that includes a metal dialkyl phosphinate. The polyolefin component can be a polyolefin polymer and/or the polyolefin block of a poly(alkenyl aromatic)-polyolefin block copolymer. The composition is particularly suitable as a replacement for poly(vinyl chloride) in insulation for wire and cable.
Abstract translation: 描述了阻燃聚（亚芳基醚）组合物。 除了聚（亚芳基醚）之外，组合物还包括聚烯烃组分和包含二烷基次膦酸金属的阻燃组合物。 聚烯烃组分可以是聚（烯基芳族） - 聚烯烃嵌段共聚物的聚烯烃聚合物和/或聚烯烃嵌段。 该组合物特别适合作为电线和电缆绝缘中聚（氯乙烯）的替代品。
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14.发明授权Morpholine-substituted poly(arylene ether) and method for the preparation thereof 有权吗啉取代的聚（亚芳基醚）及其制备方法公开(公告)号：US08017716B2
公开(公告)日：2011-09-13
申请号：US12495980
申请日：2009-07-01
Applicant: Alvaro Carrillo , Stephen M. Farnell , Hua Guo
Inventor： Alvaro Carrillo , Stephen M. Farnell , Hua Guo
CPC classification number: C08G65/46
Abstract: A poly(2,6-dimethyl-1,4-phenylene ether) prepared using a morpholine-containing polymerization catalyst has a monomodal molecular weight distribution with a reduced content of very high molecular weight species. It also exhibits increased morpholine incorporation in the high molecular weight fraction. Compared to commercially available poly(2,6-dimethyl-1,4-phenylene ether) prepared using a di-n-butylamine-containing polymerization catalyst, the poly(2,6-dimethyl-1,4-phenylene ether) of the invention exhibits reduced odor. Compared to other poly(2,6-dimethyl-1,4-phenylene ether) prepared using a morpholine-containing polymerization catalyst, the poly(2,6-dimethyl-1,4-phenylene ether) of the invention exhibits improved molecular weight build during compounding and improved compatibilization with polyamides.
Abstract translation: 使用含吗啉的聚合催化剂制备的聚（2,6-二甲基-1,4-亚苯基醚）具有单分子分子量分布，具有非常高的分子量物质含量降低。 它还表现出高分子量级分中增加的吗啉掺入。 与使用含有二正丁胺的聚合催化剂制备的市售聚（2,6-二甲基-1,4-亚苯基醚）相比，聚（2,6-二甲基-1,4-亚苯基醚） 发明显示减少的气味。 与使用含吗啉的聚合催化剂制备的其它聚（2,6-二甲基-1,4-亚苯基醚）相比，本发明的聚（2,6-二甲基-1,4-亚苯基醚）表现出改善的分子量 在复合期间建立并改善与聚酰胺的相容性。
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15.发明申请MORPHOLINE-SUBSTITUTED POLY(ARYLENE ETHER) AND METHOD FOR THE PREPARATION THEREOF 有权吗啉取代的聚（亚乙基醚）及其制备方法公开(公告)号：US20110003962A1
公开(公告)日：2011-01-06
申请号：US12495980
申请日：2009-07-01
Applicant: Alvaro Carrillo , Stephen M. Farnell , Hua Guo
Inventor： Alvaro Carrillo , Stephen M. Farnell , Hua Guo
IPC: C08G65/00
CPC classification number: C08G65/46
Abstract: A poly(2,6-dimethyl-1,4-phenylene ether) prepared using a morpholine-containing polymerization catalyst has a monomodal molecular weight distribution with a reduced content of very high molecular weight species. It also exhibits increased morpholine incorporation in the high molecular weight fraction. Compared to commercially available poly(2,6-dimethyl-1,4-phenylene ether) prepared using a di-n-butylamine-containing polymerization catalyst, the poly(2,6-dimethyl-1,4-phenylene ether) of the invention exhibits reduced odor. Compared to other poly(2,6-dimethyl-1,4-phenylene ether) prepared using a morpholine-containing polymerization catalyst, the poly(2,6-dimethyl-1,4-phenylene ether) of the invention exhibits improved molecular weight build during compounding and improved compatibilization with polyamides.
Abstract translation: 使用含吗啉的聚合催化剂制备的聚（2,6-二甲基-1,4-亚苯基醚）具有单分子分子量分布，具有非常高的分子量物质含量降低。 它还表现出高分子量级分中增加的吗啉掺入。 与使用含有二正丁胺的聚合催化剂制备的市售聚（2,6-二甲基-1,4-亚苯基醚）相比，聚（2,6-二甲基-1,4-亚苯基醚） 发明显示减少的气味。 与使用含吗啉的聚合催化剂制备的其它聚（2,6-二甲基-1,4-亚苯基醚）相比，本发明的聚（2,6-二甲基-1,4-亚苯基醚）表现出改善的分子量 在复合期间建立并改善与聚酰胺的相容性。
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Patent Agency Ranking
16.发明申请POLY(ARYLENE ETHER) COMPOSITION AND ITS USE IN THE FABRICATION OF EXTRUDED ARTICLES AND COATED WIRE 审中-公开POLY（ARYLENE ETHER）组合物及其在制造挤压制品和涂层线材中的应用公开(公告)号：US20090084574A1
公开(公告)日：2009-04-02
申请号：US12234821
申请日：2008-09-22
Applicant: Kim Gene Balfour , Hua Guo , Juha-Matti Levasalmi , Vijay Rajamani
Inventor： Kim Gene Balfour , Hua Guo , Juha-Matti Levasalmi , Vijay Rajamani
CPC classification number: H01B3/307 , C08J3/28 , C08J2323/02 , C08J2371/12 , C08L23/0815 , C08L51/06 , C08L53/02 , C08L71/12 , C08L71/126 , C08L79/00 , C08L2203/202 , C08L2205/05 , H01B3/308 , H01B3/427 , H01B3/441 , Y10T428/2933 , C08L2666/02
Abstract: An electron-beam cured poly(arylene ether) composition exhibits an excellent balance of flexibility, chemical resistance, and resistivity per unit volume. The chemical resistance of the composition is substantially improved by electron beam curing. The electron-beam cured poly(arylene ether) composition is useful for the fabrication of extruded articles, including insulation for automotive wire and cable.
Abstract translation: 电子束固化的聚（亚芳基醚）组合物在柔性，耐化学性和每单位体积的电阻率方面表现出极好的平衡。 通过电子束固化，组合物的耐化学性显着提高。 电子束固化的聚（亚芳基醚）组合物可用于制造挤出制品，包括汽车电线和电缆的绝缘。
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公开(公告)号：US20080071000A1
公开(公告)日：2008-03-20
申请号：US11532164
申请日：2006-09-15
Applicant: Christina Louise Braidwood , Hua Guo , Edward N. Peters
Inventor： Christina Louise Braidwood , Hua Guo , Edward N. Peters
IPC: C08J9/00
CPC classification number: C08L51/08 , C08F283/08 , C08F290/06 , C08F290/062 , C08J9/32 , C08J2201/024 , C08J2371/12 , C08L71/126 , C08L2666/02 , C08L2666/04
Abstract: A cured composition is prepared by curing a composition that includes an alkyl styrene and a low molecular weight, bifunctional poly(arylene ether). The curable composition can be prepared and processed at substantially lower temperatures than prior art poly(arylene ether) thermosets. The cured composition exhibits an improved balance of heat resistance, impact strength, and dielectric properties, making it particularly suitable for the fabrication of electronic components.
Abstract translation: 通过固化包含烷基苯乙烯和低分子量双官能聚（亚芳基醚）的组合物来制备固化的组合物。 可固化组合物可以在比现有技术的聚（亚芳基醚）热固性材料低得多的温度下制备和加工。 固化的组合物表现出改善的耐热性，冲击强度和介电性能的平衡，使其特别适用于电子部件的制造。
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18.发明申请POLY(ARYLENE ETHER) COMPOSITION, METHOD, AND ARTICLE 审中-公开POLY（ARYLENE ETHER）COMPOSITION，METHOD AND AND ARTICLE公开(公告)号：US20080045656A1
公开(公告)日：2008-02-21
申请号：US11465640
申请日：2006-08-18
Applicant: Kim Balfour , Hua Guo , Vijay Mhetar
Inventor： Kim Balfour , Hua Guo , Vijay Mhetar
IPC: C08L53/00
CPC classification number: C08L71/12 , C08K5/07 , C08K5/092 , C08K5/524 , C08L53/02 , C08L71/123 , C08L53/00 , C08L2666/24
Abstract: A composition includes a poly(arylene ether), a radial block copolymer having particular properties, and an optically enhancing additive. The composition exhibits an improved balance of ductility and optical clarity, making it useful in packaging applications, among others.
Abstract translation: 组合物包括聚（亚芳基醚），具有特定性质的径向嵌段共聚物和光学增强添加剂。 该组合物展现出延展性和光学透明度的改善的平衡，使其在包装应用中尤其有用。
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公开(公告)号：US07244813B2
公开(公告)日：2007-07-17
申请号：US10648604
申请日：2003-08-26
Applicant: Jiawen Dong , Hua Guo , Robert John Hossan
Inventor： Jiawen Dong , Hua Guo , Robert John Hossan
IPC: C08F6/00
CPC classification number: C08L71/10 , C08G65/46 , C08L25/02 , C08L25/04 , C08L71/12 , G11B7/2536 , Y10T428/2982 , C08L2666/18 , C08L2666/04
Abstract: A method is disclosed to purify a polymeric material by filtering a melt comprising poly(arylene ether) and poly(alkenyl aromatic) through a melt filtration system. The method provides a polymeric material having reduced levels of particulate impurities. The polymeric material prepared is suitable for use in data storage media applications.
Abstract translation: 公开了一种通过熔融过滤系统过滤包含聚（亚芳基醚）和聚（链烯基芳族化合物）的熔体来纯化聚合物材料的方法。 该方法提供具有降低的颗粒杂质含量的聚合物材料。 所制备的聚合物材料适用于数据存储介质应用。
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20.发明授权Poly(arylene ether) blends having low melt viscosity in the absence of plasticizer 失效在不存在增塑剂的情况下具有低熔体粘度的聚（亚芳基醚）共混物公开(公告)号：US07183350B2
公开(公告)日：2007-02-27
申请号：US10777436
申请日：2004-02-12
Applicant: Kim Balfour , Hua Guo , Michael Murray
Inventor： Kim Balfour , Hua Guo , Michael Murray
CPC classification number: C08L71/123 , C08L71/12 , C08L2666/22
Abstract: A poly(arylene ether) composition comprises a first poly(arylene ether) resin having an intrinsic viscosity greater than or equal to about 0.3 dl/g, as measured in chloroform at 25° C. and a second viscosity poly(arylene ether) resin having an intrinsic viscosity less than or equal to about 0.17 dl/g, as measured in chloroform at 25° C. wherein the composition is essentially free of plasticizers.
Abstract translation: 聚（亚芳基醚）组合物包含在25℃的氯仿中测定的特性粘度大于或等于约0.3dl / g的第一聚亚芳基醚树脂和第二粘度聚（亚芳基醚）树脂 其特性粘度小于或等于约0.17dl / g，如在25℃下在氯仿中测得的，其中组合物基本上不含增塑剂。
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