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1. 发明授权

US08008408B2 Aromatic polyimide composition and articles manufactured therefrom 有权
标题翻译：芳族聚酰亚胺组合物及其制造的制品
公开(公告)号：US08008408B2
公开(公告)日：2011-08-30
申请号：US11572815
申请日：2005-04-26
申请人： Gregory Warkoski , Philip Schild , Romano Empaynado , Brian A. Stern
发明人： Gregory Warkoski , Philip Schild , Romano Empaynado , Brian A. Stern
IPC分类号： C08L79/08 , C08L27/12
CPC分类号： C08G73/14 , C08L27/12 , C08L27/16 , C08L79/08 , C09D179/08 , C08L2666/04 , C08L2666/14
摘要： Aromatic polyimide composition and articles manufactured therefrom. This invention relates to an aromatic polyimide molding composition, comprising at least one aromatic polyimide (A) chosen from the group consisting of aromatic polyamide-imide, aromatic polyesterimides and aromatic polyimide free of any ester and amide group of specific type and typically from 0.5 to 30% wt of at least one fluoroelastomer (B), with respect to the total weight of (A) and (B), to a method for manufacturing the same, to a molding process of the same, and to the articles manufactured therefrom. Preferably, the component (A) of the composition is at least one aromatic polyamide-imide manufactured by a process including the polycondensation reaction between (i) at least one acid monomer chosen from trimellitic anhydride and trimellitic anhydride monoacid halides and (ii) at least one commoner chosen from the group consisting of 4,4′-diaminodiphenylmethane, 4,4′-diaminodiphenylether, m-phenylenediamine and mixtures therefrom. Advantageously, the aromatic polyimide composition of the invention, owed to its improved flexibility during the molding process, is suitable for the manufacture of articles from mold of complex geometries, such as undercuts, without permanently deforming or cracking upon ejection from the mold.
摘要翻译：芳族聚酰亚胺组合物及其制造的制品。本发明涉及芳族聚酰亚胺模塑组合物，其包含至少一种芳族聚酰亚胺（A），其选自芳族聚酰胺 - 酰亚胺，芳族聚酯酰亚胺和不含特定类型的任何酯和酰胺基团的芳族聚酰亚胺，通常为0.5〜相对于（A）和（B）的总重量，至少一种含氟弹性体（B）的30重量％，其制造方法，其制造方法和由其制造的制品。优选地，组合物（A）是至少一种芳族聚酰胺 - 酰亚胺，其通过包括（i）至少一种选自偏苯三酸酐和偏苯三酸酐单酸卤化物的酸单体之间的缩聚反应的方法制备，和（ii）至少一种选自4,4'-二氨基二苯基甲烷，4,4'-二氨基二苯基醚，间苯二胺及其混合物的共聚物。有利地，本发明的芳族聚酰亚胺组合物在成型过程中由于其改善的柔性而适用于从复杂几何形状的模具（例如底切）制造制品，而在从模具中弹出时不会永久变形或开裂。

2. 发明申请

US20080193702A1 Poly(Aryletherdisulfone) Composition and Shaped Article Made Thereof 审中-公开
标题翻译： Poly（Aryletherdisulfone）组合物及其成型制品
公开(公告)号：US20080193702A1
公开(公告)日：2008-08-14
申请号：US11576566
申请日：2005-09-30
申请人： Glenn W. Cupta , Edward Ryan , Brian A. Stern
发明人： Glenn W. Cupta , Edward Ryan , Brian A. Stern
IPC分类号： B32B33/00 , C08K5/54 , C08K3/04 , C08K3/38
CPC分类号： C08K7/02 , C08K9/00 , C08L81/06 , C08L2666/22
摘要： Polymer composition comprising (1) at least one poly(aryletherdisulfone) [polymer (P)] of which more than 50 mole % of the recurring units are recurring units (R1): (1) wherein Ar and Q, equal or different, are divalent radicals comprising at least one aromatic ring, and (2) a combination (AC) of additives composed of at least one fibrous filler (A1), and at least one non fibrous surface modifier (A2) chosen from liquid surface modifiers and particulate surface modifiers. Shaped article comprising the polymer composition, wherein said shaped article is a sliding part suitable for being used in a friction and wear application. Method of manufacturing said shaped article which comprises solution processing, compression molding, machining and/or melt processing the polymer composition.
摘要翻译：聚合物组合物包含（1）至少一种聚（芳基醚二砜）[聚合物（P）]，其中多于50摩尔％的重复单元是重复单元（R1）：（1）其中Ar和Q相同或不同包含至少一个芳族环的二价基团和（2）由至少一种纤维填料（A1）组成的添加剂的组合（AC）和至少一种选自液体表面改性剂和颗粒表面的非纤维表面改性剂（A2）修饰符。包括聚合物组合物的成形制品，其中所述成形制品是适于在摩擦和磨损应用中使用的滑动部件。制造所述成型制品的方法，其包括溶液处理，压缩成型，加工和/或熔融加工聚合物组合物。

3. 发明授权

US5216091A High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid 失效
公开(公告)号：US5216091A
公开(公告)日：1993-06-01
申请号：US929668
申请日：1992-08-13
申请人： Brian A. Stern , Markus Matzner , Richard Layton , Paul J. Huspeni , Paul D. Frayer , James W. Cleary
发明人： Brian A. Stern , Markus Matzner , Richard Layton , Paul J. Huspeni , Paul D. Frayer , James W. Cleary
IPC分类号： C08G63/60 , C08G63/83 , C08K7/02 , C08L67/00
CPC分类号： C08K7/02 , C08G63/605 , C08G63/83 , C08L67/00 , Y10T428/31786 , Y10T428/3179
摘要： This invention pertains to novel copolyesters consisting essentially of units (I), (II), (III), and (IV). ##STR1## and blends of these polymers and articles made from both. Units (I), (II), (III), and (IV) are present in specified proportions as defined in the "Description of the Invention."The instant copolyesters display orientation in the molten state, good fiber ratings and high strength. Advantageously, the polymers of the present invention display a significant improvement in viscosity and moldability of the neat polymer. The polymers have excellent mechanical and surface properties including blister resistance, strength, toughness, and ability to vapor phase solder, and form strong fibers while still maintaining a high heat distortion temperature. They have melting points in the range of from about 250.degree. to about 360.degree. C. and are melt-processible. Advantageously, these compositions filled with about 30 weight percent of glass fibers display heat distortion temperatures of up to 240.degree. C., when measured under a load of 264 psi. The polymers may be blended to tailor properties. These polymers and blends may be used advantageously in producing fibers and in electrical equipment, electronic components and other end uses requiring moderately high temperatures.

4. 发明授权

US08865281B2 Flexible pipes made of a polyaryletherketone/perfluoropolymer composition 有权
标题翻译：由聚芳醚酮/全氟聚合物组合物制成的柔性管
公开(公告)号：US08865281B2
公开(公告)日：2014-10-21
申请号：US13063699
申请日：2009-09-18
申请人： Shari W. Axelrad , Mohammad Jamal El-Hibri , Brian A. Stern , Johan Billiet , Brian Alexander
发明人： Shari W. Axelrad , Mohammad Jamal El-Hibri , Brian A. Stern , Johan Billiet , Brian Alexander
IPC分类号： B32B1/08 , C08L27/12 , C08L71/00 , C08L27/00
CPC分类号： C08L71/00 , C08G2650/40 , C08L27/00 , C08L27/12 , Y10T428/1397 , C08L2666/04
摘要： Flexible pipe (fP) suitable for transporting hydrocarbons, said flexible pipe comprising at least one polymer layer (L) composed of a polymer composition (C) comprising at least one poly(aryl ether ketone) (P1), and at least one per(halo)fluoropolymer (P2). The poly(aryl ether ketone) (P1) and the per(halo)fluoropolymer (P2) are advantageously homogeneously distributed in the polymer composition (C). The polymer composition (C) is profitably prepared by a method comprising tumble blending the per(halo)fluoropolymer (P2) on one hand, and the poly(aryl ether ketone) (P1) or part of the poly(aryl ether ketone) (P1) on the other hand.
摘要翻译：柔性管（fP），适用于输送烃，所述柔性管包括至少一个由聚合物组合物（C）组成的聚合物层（L），所述聚合物组合物（C）包含至少一种聚（芳基醚酮）（P1）和至少一种卤）氟聚合物（P2）。聚（芳基醚酮）（P1）和全（卤）氟聚合物（P2）有利地均匀分布在聚合物组合物（C）中。聚合物组合物（C）可以通过一方面将一（卤）含氟聚合物（P2）和聚（芳基醚酮）（P1）或聚（芳基醚酮）的一部分（芳基醚酮）（ P1）。

5. 发明授权

US5089594A Wholly aromatic polyester of isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol 失效
标题翻译：间苯二甲酸，对苯二甲酸，对羟基苯甲酸，氢醌和亚芳基二醇的全芳香族聚酯
公开(公告)号：US5089594A
公开(公告)日：1992-02-18
申请号：US499481
申请日：1990-06-04
申请人： Brian A. Stern , Markus Matzner , Richard Layton
发明人： Brian A. Stern , Markus Matzner , Richard Layton
IPC分类号： C08G63/60 , C08G63/83 , C08K7/02 , C08L67/00
CPC分类号： C08K7/02 , C08G63/605 , C08G63/83 , C08L67/00
摘要： Aromatic polyesters based on isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol are described. The five monomers ae used in well-specified proportions and yield polymers that display an excellent overall combination of mechanical and thermal properties. The subject copolyesters have melting points of at least about 260.degree. C.; their heat distortion temperatures are at least about 200.degree. C. they have fiber ratings of up to 3. The novel polymers can be melt-fabricated using standard injection molding, extrusion and melt-spinning techniques.
摘要翻译： PCT No.PCT / US89 / 04329 Sec。 371日期1990年6月4日第 102（e）日期1990年6月4日PCT提交1989年10月10日PCT公布。公开号WO90 / 03992 日本1990年04月19日。描述了基于间苯二甲酸，对苯二甲酸，对羟基苯甲酸，氢醌和亚芳基二醇的芳族聚酯。五种单体以良好的比例使用，并产生显示机械和热性能的极好整体组合的聚合物。本发明共聚酯的熔点至少为约260℃。它们的热变形温度至少约为200℃，它们具有高达3的纤维等级。新型聚合物可以使用标准注射成型，挤出和熔融纺丝技术进行熔融制造。

6. 发明授权

US4994546A Process for preparing bisphenol polyarylates 失效
标题翻译：制备双酚多芳基化合物的方法
公开(公告)号：US4994546A
公开(公告)日：1991-02-19
申请号：US477440
申请日：1990-02-09
申请人： Brian A. Stern , Richard Layton
发明人： Brian A. Stern , Richard Layton
IPC分类号： C08G63/195 , C08G63/80
CPC分类号： C08G63/195 , C08G63/80
摘要： Process for preparing polyarylates comprising the steps of (a) prepolymerizing a diester of Bisphenol-A with at least one aromatic dicarboxylic acid to form a prepolymer having a melting point of at least about 200.degree. C. and being fluid at the polymerization temperature; followed by (b) polycondensing said prepolymer under agitation until it is substantially transformed into a powdery solid; maintaining said agitation to keep the powdery solid in a polydispersed solid state; and continuing the polymerization below the agglomeration temperature of the polymerizing solid, until the desired molecular weight is reached.
摘要翻译：制备聚芳酯的方法，包括以下步骤：（a）将双酚A的二酯与至少一种芳族二羧酸预聚合形成熔点至少约为200℃的预聚物，并在聚合温度下为流体; 然后（b）在搅拌下将所述预聚物缩聚直至基本上转变为粉状固体; 维持所述搅拌以将粉末状固体保持在多分散固体状态; 并将聚合物持续低于聚合固体的聚集温度，直至达到所需的分子量。

7. 发明申请

US20090162676A1 Overmolded Plastic Articles, Uses Thereof, Method Of Making 审中-公开
标题翻译：包覆成型塑料制品，其使用方法
公开(公告)号：US20090162676A1
公开(公告)日：2009-06-25
申请号：US11576500
申请日：2005-09-30
申请人： Mohammad Jamal El-Hibri , Brian A. Stern
发明人： Mohammad Jamal El-Hibri , Brian A. Stern
IPC分类号： B32B15/08 , B28B3/00
CPC分类号： C08K3/08 , Y10T428/31678 , C08L79/08
摘要： Article (A) comprising at least one metal component (M), said metal component (M) being overmolded with at least one polymer composition (C) comprising at least one high glass transition temperature sulfone polymer (P). Process for producing article (A), which comprises the step of applying polymer composition (C) to a surface of metal component (M).
摘要翻译：包含至少一种金属组分（M）的物品（A），所述金属组分（M）用包含至少一种高玻璃化转变温度砜聚合物（P）的至少一种聚合物组合物（C）包覆模制。制备（A）制品的方法，其包括将聚合物组合物（C）施加到金属组分（M）的表面上的步骤。

8. 发明申请

US20090026128A1 High Performance Shaped Articles, Methods Of Making, And Uses Thereof 审中-公开
标题翻译：高性能形状的文章，制作方法和用途
公开(公告)号：US20090026128A1
公开(公告)日：2009-01-29
申请号：US11576509
申请日：2005-09-30
申请人： Geoffrey Scott Underwood , Brian A. Stern , Anthony Lippl , Shari Weinberg , Selvaraj Savariar , Mohammad Jamal El-Hibri
发明人： Geoffrey Scott Underwood , Brian A. Stern , Anthony Lippl , Shari Weinberg , Selvaraj Savariar , Mohammad Jamal El-Hibri
IPC分类号： B32B9/04 , B32B27/00 , B05D1/12 , C08L71/10 , B01D71/02 , C08G75/20 , B28B1/14
CPC分类号： C08J5/2256 , C08J5/18 , C08J2381/06 , C08L79/04 , C08L81/06 , Y10T428/2938 , C08L2666/14
摘要： Essentially at most two-dimensional shaped article (A) comprising at least one polymer composition (C) comprising at least one high glass transition temperature sulfone polymer (P). Methods of making it and uses thereof.
摘要翻译：基本上至多二维成型制品（A）包含至少一种包含至少一种高玻璃化转变温度砜聚合物（P）的聚合物组合物（C）。制作方法及其用途。

9. 发明授权

US5147967A High strength polymer of hydroquinone poly(iso-terephthalate) containing residues of p-hydroxybenzoic acid 失效
标题翻译：含有对羟基苯甲酸残基的氢醌聚（对苯二甲酸丙二醇酯）的高强度聚合物
公开(公告)号：US5147967A
公开(公告)日：1992-09-15
申请号：US499483
申请日：1990-06-04
申请人： Brian A. Stern , Markus Matzner , Richard Layton , Paul J. Huspeni , Paul D. Frayer , James W. Cleary
发明人： Brian A. Stern , Markus Matzner , Richard Layton , Paul J. Huspeni , Paul D. Frayer , James W. Cleary
IPC分类号： C08G63/60 , C08G63/83 , C08K7/02 , C08L67/00
CPC分类号： C08K7/02 , C08G63/605 , C08G63/83 , C08L67/00
摘要： This invention pertains to novel copolyesters consisting essentially of units (I), (II), (III), and (IV). ##STR1## and blends of these polymers and articles made from both. Units (I), (II), (III), and (IV) are present in specified proportions as defined in the "Description of the Invention".The instant copolyesters display orientation in the molten state, good fiber ratings and high strength. Advantageously, the polymers of the present invention display a significant improvement in viscosity and moldability of the neat polymer. The polymers have excellent mechanical and surface properties including blister resistance, strength, toughness, and ability to vapor phase solder, and form strong fibers while still maintaining a high heat distortion temperature. They have melting points in the range of from about 250.degree. to about 360.degree. C. and are melt-processible. Advantageously, these compositions filled with about 30 weight percent of glass fibers display heat distortion temperatures of up to 240.degree. C., when measured under a load of 264 psi. The polymers may be blended to tailor properties. These polymers and blends may be used advantageously in producing fibers and in electrical equipment, electronic components and other end uses requiring moderately high temperatures.
摘要翻译： PCT No.PCT / US89 / 04331 Sec。 371日期1990年6月4日第 102（e）1990年6月4日PCT PCT。于1989年10月10日提交。本发明涉及基本上由单元（I），（II），（III）和（IV）组成的新型共聚酯。这些聚合物和由两者制成的制品的混合物。单位（I），（II），（III）和（IV）按照“发明描述”中定义的特定比例存在。立即共聚酯显示熔融状态的取向，良好的纤维等级和高强度。有利地，本发明的聚合物显示出纯聚合物的粘度和可模塑性的显着改善。该聚合物具有优异的机械和表面性能，包括起泡性，强度，韧性和气相焊料的能力，并形成强力纤维，同时仍保持高的热变形温度。它们的熔点在约250℃至约360℃的范围内，并且是可熔融加工的。有利地，填充有约30重量％的玻璃纤维的这些组合物在264psi的载荷下测量时，显示高达240℃的热变形温度。聚合物可以混合以定制特性。这些聚合物和共混物可以有利地用于生产纤维和电气设备，电子部件和需要适度高温的其它最终用途。

10. 发明申请

US20110168288A1 Flexible pipes made of a polyaryletherketone/perfluoropolymer composition 有权
标题翻译：由聚芳醚酮/全氟聚合物组合物制成的柔性管
公开(公告)号：US20110168288A1
公开(公告)日：2011-07-14
申请号：US13063699
申请日：2009-09-18
申请人： Shari W. Axelrad , Mohammad Jamal El-Hibri , Brian A. Stern , Johan Billiet , Brian Alexander
发明人： Shari W. Axelrad , Mohammad Jamal El-Hibri , Brian A. Stern , Johan Billiet , Brian Alexander
IPC分类号： F16L11/00 , C08L81/06 , B29B9/06
CPC分类号： C08L71/00 , C08G2650/40 , C08L27/00 , C08L27/12 , Y10T428/1397 , C08L2666/04
摘要： Flexible pipe (fP) suitable for transporting hydrocarbons, said flexible pipe comprising at least one polymer layer (L) composed of a polymer composition (C) comprising at least one poly(aryl ether ketone) (P1), and at least one per(halo)fluoropolymer (P2). The poly(aryl ether ketone) (P1) and the per(halo)fluoropolymer (P2) are advantageously homogeneously distributed in the polymer composition (C). The polymer composition (C) is profitably prepared by a method comprising tumble blending the per(halo)fluoropolymer (P2) on one hand, and the poly(aryl ether ketone) (P1) or part of the poly(aryl ether ketone) (P1) on the other hand.
摘要翻译：柔性管（fP），适用于输送烃，所述柔性管包括至少一个由聚合物组合物（C）组成的聚合物层（L），所述聚合物组合物（C）包含至少一种聚（芳基醚酮）（P1）和至少一种卤）氟聚合物（P2）。聚（芳基醚酮）（P1）和全（卤）氟聚合物（P2）有利地均匀分布在聚合物组合物（C）中。聚合物组合物（C）可以通过一方面将一（卤）含氟聚合物（P2）和聚（芳基醚酮）（P1）或聚（芳基醚酮）的一部分（芳基醚酮）（ P1）。

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