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1. 发明申请

US20140065405A1 POLYAMIDE-POLY(PHENYLENE ETHER) FIBER, ARTICLE, COMPOSITION, AND METHOD 审中-公开
标题翻译：聚酰胺 - 聚（苯乙烯醚）纤维，制品，组合物和方法
公开(公告)号：US20140065405A1
公开(公告)日：2014-03-06
申请号：US13650352
申请日：2012-10-12
申请人： Jung Ah Lee , Sai-Pei Ting , Hua Guo
发明人： Jung Ah Lee , Sai-Pei Ting , Hua Guo
IPC分类号： C08L77/06 , C08L71/08
CPC分类号： C08L77/06 , C08K5/5313 , C08L71/08 , C08L71/12 , C08L77/02 , D01F1/07 , D01F6/90 , Y10T428/249921
摘要： A flame retardant polyamide fiber is prepared from a composition containing specific amounts of a polyamide, a poly(phenylene ether), a flame retardant that includes a metal dialkylphosphinate, and a compatibilizing agent. The composition used to form the fiber can be prepared in a process that includes melt blending a portion of the polyamide with all the other ingredients to form an intermediate composition, and then melt blending the intermediate composition with the remainder of the polyamide. The composition has small disperse phase particles that facilitate its use to melt spin fibers.
摘要翻译：阻燃聚酰胺纤维由含有特定量的聚酰胺，聚（苯醚），包含二烷基次膦酸金属的阻燃剂和相容剂的组合物制备。用于形成纤维的组合物可以在包括将一部分聚酰胺与所有其它成分熔融共混以形成中间体组合物，然后将中间体组合物与剩余的聚酰胺熔融共混的方法中制备。该组合物具有小的分散相颗粒，其有利于其用于熔融纺丝纤维。

2. 发明申请

US20140065348A1 POLYAMIDE-POLY(PHENYLENE ETHER) FIBER, ARTICLE, COMPOSITION, AND METHOD 审中-公开
标题翻译：聚酰胺 - 聚（苯乙烯醚）纤维，制品，组合物和方法
公开(公告)号：US20140065348A1
公开(公告)日：2014-03-06
申请号：US13650366
申请日：2012-10-12
申请人： Jung Ah Lee , Sai-Pei Ting , Hua Guo
发明人： Jung Ah Lee , Sai-Pei Ting , Hua Guo
IPC分类号： C08L83/12 , C08K7/02 , B32B5/02 , C08K5/5313
CPC分类号： D01F1/07 , C08K5/092 , C08K5/5313 , C08L71/12 , C08L77/02 , C08L77/06 , C08L83/12 , D01F6/90 , Y10T428/23993 , Y10T428/249921
摘要： A flame retardant polyamide fiber is prepared from a composition containing specific amounts of a polyamide, a poly(phenylene ether)-polysiloxane block copolymer reaction product, a flame retardant that includes a metal dialkylphosphinate, and a compatibilizing agent. The composition used to form the fiber can be prepared in a process that includes melt blending a portion of the polyamide with all the other ingredients to form an intermediate composition, and then melt blending the intermediate composition with the remainder of the polyamide. The composition has small disperse phase particles that facilitate its use to melt spin fibers.
摘要翻译：阻燃聚酰胺纤维由含有特定量的聚酰胺，聚（苯醚） - 聚硅氧烷嵌段共聚物反应产物，包含二烷基次膦酸金属盐的阻燃剂和相容剂组成的组合物制备。用于形成纤维的组合物可以在包括将一部分聚酰胺与所有其它成分熔融共混以形成中间体组合物，然后将中间体组合物与剩余的聚酰胺熔融共混的方法中制备。该组合物具有小的分散相颗粒，其有利于其用于熔融纺丝纤维。

3. 发明授权

US09090999B2 Polyamide/polyphenylene ether fibers and fiber-forming method 有权
标题翻译：聚酰胺/聚苯醚纤维和纤维成型方法
公开(公告)号：US09090999B2
公开(公告)日：2015-07-28
申请号：US13247344
申请日：2011-09-28
申请人： Sai-Pei Ting , Olivier Guise , Jung Ah Lee , Richard H. Peters , Hua Guo
发明人： Sai-Pei Ting , Olivier Guise , Jung Ah Lee , Richard H. Peters , Hua Guo
IPC分类号： D02G3/00 , B28B3/20 , C08F283/04 , D01F6/94 , C08L77/02 , C08L77/06 , B29C47/00 , D01F1/10 , D01F6/90 , D01F8/12 , B29C47/92 , C08L71/12
CPC分类号： D01F6/94 , B29C47/0014 , B29C47/92 , B29C2947/92514 , B29C2947/92704 , C08L71/12 , C08L77/02 , C08L77/06 , D01F1/10 , D01F6/90 , D01F8/12 , Y10T428/2929 , C08L71/123 , C08L77/00
摘要： A fiber is prepared by melt extruding a composition including specific amounts of a polyamide and a polyphenylene ether along with a compatabilizer. Particular combinations produce fibers having a desirable combination of good tenacity and low denier per fiber. Compared to a fiber prepared from polyamide alone, the present fiber exhibits improved heat resistance and flame resistance.
摘要翻译：通过将包含特定量的聚酰胺和聚苯醚的组合物与配混剂一起熔融挤出来制备纤维。特殊的组合产生具有良好韧性和每纤维低旦数的所需组合的纤维。与仅由聚酰胺制备的纤维相比，本发明的纤维表现出改善的耐热性和阻燃性。

4. 发明申请

US20130078465A1 POLYAMIDE/POLYPHENYLENE ETHER FIBERS AND FIBER-FORMING METHOD 有权
标题翻译：聚酰胺/聚苯乙烯醚纤维和纤维形成方法
公开(公告)号：US20130078465A1
公开(公告)日：2013-03-28
申请号：US13247344
申请日：2011-09-28
申请人： Sai-Pei Ting , Olivier Guise , Jung Ah Lee , Richard H. Peters , Hua Guo
发明人： Sai-Pei Ting , Olivier Guise , Jung Ah Lee , Richard H. Peters , Hua Guo
IPC分类号： D02G3/00 , C08L77/06 , B29C47/00 , C08L77/02
CPC分类号： D01F6/94 , B29C47/0014 , B29C47/92 , B29C2947/92514 , B29C2947/92704 , C08L71/12 , C08L77/02 , C08L77/06 , D01F1/10 , D01F6/90 , D01F8/12 , Y10T428/2929 , C08L71/123 , C08L77/00
摘要： A fiber is prepared by melt extruding a composition including specific amounts of a polyamide and a polyphenylene ether along with a compatabilizer. Particular combinations produce fibers having a desirable combination of good tenacity and low denier per fiber. Compared to a fiber prepared from polyamide alone, the present fiber exhibits improved heat resistance and flame resistance.
摘要翻译：通过将包含特定量的聚酰胺和聚苯醚的组合物与配混剂一起熔融挤出来制备纤维。特殊的组合产生具有良好韧性和每纤维低旦数的所需组合的纤维。与仅由聚酰胺制备的纤维相比，本发明的纤维表现出改善的耐热性和阻燃性。

5. 发明申请

US20120325083A1 PISTON GUIDE RING COMPRISING POLYAMIDE-POLY(ARYLENE ETHER) COMPOSITION 审中-公开
标题翻译：包含聚酰胺 - 聚（亚乙基醚）组合物的活塞导环
公开(公告)号：US20120325083A1
公开(公告)日：2012-12-27
申请号：US13169148
申请日：2011-06-27
申请人： Sai-Pei Ting , Hua Guo
发明人： Sai-Pei Ting , Hua Guo
IPC分类号： F16J9/28
CPC分类号： F16J9/28 , C08K7/14 , C08L71/12 , C08L77/06
摘要： A piston guide ring for use in a piston-cylinder assembly includes a compatibilized polyamide-poly(arylene ether) blend. The compatibilized polyamide-poly(arylene ether) blend includes about 35 to about 95 parts by weight polyamide and about 5 to about 65 parts by weight poly(arylene ether), based on 100 parts by weight total of the polyamide and the poly(arylene ether). The piston guide rings provide improved compressive strength at elevated operating temperatures, more isotropic mold shrinkage, and reduced moisture absorption compared to piston guide rings prepared from polyamide.
摘要翻译：用于活塞 - 气缸组件的活塞导向环包括相容的聚酰胺 - 聚（亚芳基醚）共混物。相容聚酰胺 - 聚（亚芳基醚）共混物包含约35至约95重量份的聚酰胺和约5至约65重量份的聚（亚芳基醚），基于100重量份的聚酰胺和聚（亚芳基醚）。活塞导向环在升高的工作温度下提供改进的抗压强度，与聚酰胺制备的活塞导向环相比，更多的各向同性模具收缩率和减少的吸湿性。

6. 发明授权

US08722837B2 Poly(phenylene ether)-polysiloxane composition and method 有权
标题翻译：聚（苯醚） - 聚硅氧烷组合物和方法
公开(公告)号：US08722837B2
公开(公告)日：2014-05-13
申请号：US13362426
申请日：2012-01-31
申请人： Alvaro Carrillo , Hua Guo , Scott Fisher
发明人： Alvaro Carrillo , Hua Guo , Scott Fisher
IPC分类号： C08G65/38 , C08G77/46
CPC分类号： C08L83/12 , C08G65/44 , C08G77/46 , C08K5/34924 , C08L25/00 , C08L27/00 , C08L71/12 , C08L71/123 , C08L71/126
摘要： A composition is prepared by oxidative copolymerization of specific amounts of 2,6-dimethylphenol, 2,3,6-trimethylphenol, and a hydroxyaryl-terminated polysiloxane. The composition exhibits an increased heat resistance relative to a corresponding composition prepared by copolymerizing 2,6-dimethylphenol and hydroxyaryl-terminated polysiloxane, without 2,3,6-trimethylphenol. The composition is useful as a flame-retardant additive in polymer compositions that require high heat resistance.
摘要翻译：通过特定量的2,6-二甲基苯酚，2,3,6-三甲基苯酚和羟基芳基封端的聚硅氧烷的氧化共聚制备组合物。该组合物相对于不含2,3,6-三甲基苯酚共聚2,6-二甲基苯酚和羟基芳基封端的聚硅氧烷制备的相应组合物，具有增加的耐热性。该组合物可用作需要高耐热性的聚合物组合物中的阻燃添加剂。

7. 发明授权

US08669332B2 Poly(arylene ether)-polysiloxane composition and method 有权
标题翻译：聚（亚芳基醚） - 聚硅氧烷组合物和方法
公开(公告)号：US08669332B2
公开(公告)日：2014-03-11
申请号：US13169137
申请日：2011-06-27
申请人： Alvaro Carrillo , Hua Guo
发明人： Alvaro Carrillo , Hua Guo
IPC分类号： C08L71/12 , C08G77/46
CPC分类号： C08G77/46 , C08G77/16 , C08G77/80 , C08G81/00 , C08G2261/126 , C08L71/12 , C08L83/12 , C08L2205/05 , C08L83/04
摘要： 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.
摘要翻译：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。

8. 发明申请

US20120329961A1 POLY(ARYLENE ETHER)-POLYSILOXANE COMPOSITION AND METHOD 有权
标题翻译：聚（亚乙基醚） - 聚硅氧烷组合物和方法
公开(公告)号：US20120329961A1
公开(公告)日：2012-12-27
申请号：US13169137
申请日：2011-06-27
申请人： Alvaro Carrillo , Hua Guo
发明人： Alvaro Carrillo , Hua Guo
IPC分类号： C08L83/12 , C08L71/12 , C08L25/06 , C08L77/00 , C08L23/02 , C08G77/46 , C08L67/00
CPC分类号： C08G77/46 , C08G77/16 , C08G77/80 , C08G81/00 , C08G2261/126 , C08L71/12 , C08L83/12 , C08L2205/05 , C08L83/04
摘要： 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.
摘要翻译：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。

9. 发明申请

US20110266024A1 FLAME-RETARDANT POLY(ARYLENE ETHER) COMPOSITION AND ITS USE AS A COVERING FOR COATED WIRE 有权
标题翻译：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
申请人： Weili Qiu , Jian Guo , Xiucuo Li , Hua Guo
发明人： Weili Qiu , Jian Guo , Xiucuo Li , Hua Guo
IPC分类号： H01B7/295 , C08K5/3492 , C08K5/53
CPC分类号： 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
摘要： 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.
摘要翻译：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。

10. 发明授权

US08017716B2 Morpholine-substituted poly(arylene ether) and method for the preparation thereof 有权
标题翻译：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
申请人： Alvaro Carrillo , Stephen M. Farnell , Hua Guo
发明人： Alvaro Carrillo , Stephen M. Farnell , Hua Guo
IPC分类号： C08G65/38 , C08G63/02
CPC分类号： C08G65/46
摘要： 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.
摘要翻译：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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