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公开(公告)号：US5804525A
公开(公告)日：1998-09-08
申请号：US597417
申请日：1996-02-08
Applicant: Eugene P. Boden , Larry I. Flowers , Roy R. Odle , Peter D. Phelps , David L. Ramsey , Paul D. Sybert
Inventor： Eugene P. Boden , Larry I. Flowers , Roy R. Odle , Peter D. Phelps , David L. Ramsey , Paul D. Sybert
IPC: C08G64/14 , C08G63/79 , C08G63/87 , C08G64/18 , C08G64/20 , C08G64/22 , C08G64/24 , C08G77/448 , B01J31/00
CPC classification number: C08G77/448 , C08G63/79 , C08G64/186 , C08G64/24
Abstract: A composition and method is provided for making polycarbonate utilizing an effective amount of a binary catalyst system, comprising a phase transfer catalyst and a tertiary organic amine, as a condensation catalyst during the interfacial phosgenation of a bisphenol, such as bisphenol A. for improved phosgene utiliziation.
Abstract translation: 提供了一种组合物和方法，其用于在双酚（例如双酚A）的界面光气化过程中，使用有效量的二元催化剂体系（包括相转移催化剂和叔有机胺）作为缩合催化剂，用于改进的光气 利用。
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32.发明授权Ductile blends of polyester-carbonate or polyarylates and polyetherimide resins 失效聚碳酸酯或聚芳酯和聚醚酰亚胺树脂的延性共混物
公开(公告)号：US5387639A
公开(公告)日：1995-02-07
申请号：US965646
申请日：1992-10-23
Applicant: Paul D. Sybert , Raymond H. Glaser
Inventor： Paul D. Sybert , Raymond H. Glaser
CPC classification number: C08L67/03 , C08L69/005
Abstract: Blends of polyester-carbonates and/or polyarylate resins with polyetherimide resins are thermoplastically molded to obtain ductile, high distortion temperature articles. The polyester-carbonate resin or polyarylate resin is selected from a particular class prepared by polymerization of a dihydric phenol, and an ester precursor which is terephthalic acid, optionally with a proportion of isophthalic acid.
Abstract translation: 聚酯 - 碳酸酯和/或多芳基化合物与聚醚酰亚胺树脂的共混物被热塑性模塑以获得延性，高变形温度的制品。 聚酯 - 碳酸酯树脂或多芳基化合物树脂选自通过二元酚的聚合制得的特定类别，和任选地以间苯二甲酸的比例为对苯二甲酸的酯前体。
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33.发明授权Heat-resistant polycarbonate resins containing 2-alkyl-3,3-bis(p-hydroxyphenyl)phthalimide 失效含有2-烷基-3,3-双（对羟基苯基）邻苯二甲酰亚胺的耐热聚碳酸酯树脂
公开(公告)号：US5344910A
公开(公告)日：1994-09-06
申请号：US35843
申请日：1993-03-23
Applicant: Paul D. Sybert
Inventor： Paul D. Sybert
CPC classification number: C08G64/12
Abstract: Polycarbonate resins containing repeating or recurring polymer chain units of the formula: ##STR1## wherein R represents alkyl are useful in high temperature applications, when thermoplastically molded into articles.
Abstract translation: 含有下式的重复或重复的聚合物链单元的聚碳酸酯树脂：其中R代表烷基时可用于高温应用中，当热塑性成型为制品时。
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公开(公告)号：US5055531A
公开(公告)日：1991-10-08
申请号：US947660
申请日：1986-12-30
Applicant: Daniel W. Fox , Edward N. Peters , Gary F. Smith , Paul D. Sybert
Inventor： Daniel W. Fox , Edward N. Peters , Gary F. Smith , Paul D. Sybert
Abstract: Copolymers are prepared by the interaction of a melt mix comprising a high molecular weight poly(alkylene arylate) resin with a high molecular weight polycarbonate or polyester carbonate and a catalyst, such as diphenyl phosphate. The copolymers are tough and are useful as molding compounds and are capable of maintaining dimensional stability at temperatures approaching their singale glass transition temperature. The copolymers are characterized by having substantially no content of polyester homopolymer and a ratio of arylate linkages to dihydric phenol arylate linkages of not substantially less than 20:1.
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35.发明授权Copoly(aromatic sulfone carbonate - aromatic alkylcarbonate) - polysiloxane block copolymer 失效共聚（芳香族碳酸酯 - 芳香族碳酸烷基酯） - 聚硅氧烷嵌段共聚物
公开(公告)号：US5011899A
公开(公告)日：1991-04-30
申请号：US394710
申请日：1989-08-15
Applicant: Paul D. Sybert
Inventor： Paul D. Sybert
CPC classification number: C08G64/186 , C08G77/42 , C08G77/448
Abstract: Polysulfonecarbonate-siloxane block copolymers provide ductile resins having high heat distortion temperatures and high glass transition temperatures. The polysulfonecarbonate-siloxane block copolymers are useful as molding compounds.
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Patent Agency Ranking
公开(公告)号：US4732937A
公开(公告)日：1988-03-22
申请号：US885112
申请日：1986-07-14
Applicant: Paul D. Sybert
Inventor： Paul D. Sybert
IPC: C08G18/40 , C08G59/00 , C08G59/02 , C08G63/66 , C08G65/48 , C08G81/00 , C08L63/00 , C08L67/00 , C08L71/12 , C08L77/00 , C08L71/04 , C08L71/02 , C08L77/06 , C08L77/10
CPC classification number: C08L63/00 , C08G18/4018 , C08G59/02 , C08G63/66 , C08G65/485 , C08G81/00 , C08L67/00 , C08L71/126 , C08L71/12 , C08L77/00 , Y10S525/905
Abstract: Epoxide-functionalized polyphenylene ethers, which may be prepared by the reaction of various acid-functionalized polyphenylene ethers with functionalized epoxides, are useful in the preparation of polyphenylene ether copolymers. These copolymers are, in turn, useful for the compatibilization of blends of polyphenylene ethers with such other polymers as polyesters and polyamides.
Abstract translation: 可通过各种酸官能化聚苯醚与官能化环氧化物的反应制备的环氧官能化聚苯醚可用于制备聚苯醚共聚物。 这些共聚物又可用于聚苯醚与聚酯和聚酰胺等其它聚合物共混物的相容化。
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公开(公告)号：US4703103A
公开(公告)日：1987-10-27
申请号：US590292
申请日：1984-03-16
Applicant: James F. Wolfe , Paul D. Sybert
Inventor： James F. Wolfe , Paul D. Sybert
IPC: C08G73/18 , C08G69/26 , C08G69/42 , C08G73/06 , C08G73/10 , C08G73/22 , C08G75/00 , C08G75/32 , C08G85/00 , C08K3/20 , C08K3/32 , C08L79/00 , C08L79/04 , C08L81/00 , C08L101/00 , C09K19/38 , D01F6/74
CPC classification number: C09K19/3823 , C08G69/26 , C08G69/42 , C08G73/06 , C08G73/1007 , C08G73/1028 , C08G75/32
Abstract: Novel compositions comprising a high concentration of one or more extended chain homopolymer, copolymer, or block polymer and certain polyphosphoric acids are prepared under conditions to exercise control of molecular weight as characterized by intrinsic visoscity. Such compositions are optically anisotropic (liquid crystlaline), capable of exhibiting excellent cohesive strength, and are especially suited to the production of high molecular weight ordered polymer fibers by dry-jet wet spinning. These liquid crystalline compositions are capable of being drawn through long air gap distances and spun at excptionally high spin draw ratios. Fibers, films and other articles formed from these liquid crystalline compositions exhibit exceptionally high physical and heat resistant properties.
Abstract translation: 包含高浓度的一种或多种延伸链均聚物，共聚物或嵌段聚合物和某些多磷酸的新型组合物在使用由内在视觉特征表征的分子量控制条件下制备。 这种组合物是光学各向异性（液晶），能够表现出优异的内聚强度，并且特别适用于通过干喷湿法纺丝生产高分子量有序聚合物纤维。 这些液晶组合物能够通过长的气隙距离被拉伸，并且以极高的旋转拉伸比旋转。 由这些液晶组合物形成的纤维，薄膜和其它制品表现出极高的物理和耐热性能。
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公开(公告)号：US4533692A
公开(公告)日：1985-08-06
申请号：US433831
申请日：1982-09-17
Applicant: James F. Wolfe , Paul D. Sybert , Joanne R. Sybert
Inventor： James F. Wolfe , Paul D. Sybert , Joanne R. Sybert
CPC classification number: C09K19/3823 , C08G73/18 , C08G75/32 , C08G85/00 , C08L57/00 , C09K19/3804
Abstract: Novel compositions comprising a high concentration of one or more extended chain homopolymer, copolymer, or block polymer and certain polyphosphoric acids are prepared. Such compositions are optically anisotropic (liquid crystalline), capable of exhibiting excellent cohesive strength, and are especially suited to the production of high molecular weight ordered polymer fibers by dry-jet wet spinning. These liquid crystalline compositions are capable of being drawn through long air gap distances and spun at exceptionally high spin draw ratios. Fibers, films and other articles formed from these liquid crystalline compositions exhibit exceptionally high physical and heat resistant properties.
Abstract translation: PCT No.PCT / US82 / 01285第 371日期1982年9月17日 102（e）1982年9月17日PCT PCT卷号1982年9月17日PCT公布。 出版物WO84 / 01160 日期为1984年3月29日。制备包含高浓度一种或多种延伸链均聚物，共聚物或嵌段聚合物和某些多磷酸的新型组合物。 这种组合物是光学各向异性（液晶），能够表现出优异的内聚强度，并且特别适用于通过干喷湿法纺丝生产高分子量有序聚合物纤维。 这些液晶组合物能够通过长的气隙距离被拉伸并以非常高的旋转拉伸比旋转。 由这些液晶组合物形成的纤维，薄膜和其它制品表现出极高的物理和耐热性能。
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39.发明申请FLAME RETARDANT POLY(SILOXANE-ETHERIMIDE) COPOLYMER COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 有权阻燃聚合物（SILOXANE-ETHERIMIDE）共聚物组合物，制造方法及其形成的制品公开(公告)号：US20130085240A1
公开(公告)日：2013-04-04
申请号：US13251130
申请日：2011-09-30
Applicant: Paul D. Sybert , Thomas L. Evans
Inventor： Paul D. Sybert , Thomas L. Evans
IPC: C08G59/06
CPC classification number: C08G73/106 , C08G73/1042 , C08G73/1046 , C08G77/455 , C08G77/46 , C08L69/00 , C08L79/08 , C08L83/12 , C09K21/14 , Y10T428/31507 , Y10T428/31721 , C08L83/10
Abstract: A composition comprising: a first polymer comprising a poly(etherimide-siloxane) copolymer comprising (a) a repeating polyetherimide unit, and (b) a poly(siloxane) block unit, a second polymer different from the first polymer and comprising bromine; and optionally, a third polymer comprising a polycarbonate different from the first polymer and second polymer; wherein polysiloxane block units are present in the composition in an amount of at least 0.3 wt %, and bromine is present in the composition in an amount of at least 7.8 wt %, each based on the sum of the wt % of the first, second, and third polymers; and further wherein an article molded from the composition has an OSU integrated 2 minute heat release test value of less than 65 kW-min/m2 and a peak heat release rate of less than 65 kW/m2, and an E662 smoke test Dmax value of less than 200.
Abstract translation: 一种组合物，其包含：包含（a）重复聚醚酰亚胺单元的聚（醚酰亚胺 - 硅氧烷）共聚物的第一聚合物和（b）聚（硅氧烷）嵌段单元，不同于第一聚合物并包含溴的第二聚合物; 和任选地，包含不同于第一聚合物和第二聚合物的聚碳酸酯的第三聚合物; 其中聚硅氧烷嵌段单元以至少0.3重量％的量存在于组合物中，并且组合物中溴以至少7.8重量％的量存在，每个量基于第一个，第二个 和第三聚合物; 并且其中由所述组合物成型的制品具有小于65kW-min / m 2的OSU集成的2分钟的热释放试验值和小于65kW / m 2的峰值放热率，以及E662烟雾试验Dmax值 小于200。
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公开(公告)号：US07452944B2
公开(公告)日：2008-11-18
申请号：US10878954
申请日：2004-06-28
Applicant: Robert R. Gallucci , Mark A. Sanner , Paul D. Sybert
Inventor： Robert R. Gallucci , Mark A. Sanner , Paul D. Sybert
CPC classification number: C08L69/005 , C08K5/0066 , C08K5/5313 , C08K5/5333 , C08L67/02 , C08L67/03 , C08L79/08 , C08L2666/20 , C08L2666/18
Abstract: Compositions made from a polyarylate or polyester carbonate containing greater than about 50 mole % resorcinol based ester linkages give miscible blends with polyimide resins. The blends of polyimides and resorcinol based polyesters or resorcinol based polyester carbonates also give miscible blends when combined with other aryl alky polyester resins.
Abstract translation: 由含有大于约50摩尔％间苯二酚基酯键的多芳基化合物或聚酯碳酸酯制成的组合物可与聚酰亚胺树脂混合。 当与其他芳基烷基聚酯树脂结合时，聚酰亚胺和间苯二酚基聚酯或间苯二酚基聚酯碳酸酯的共混物也提供可混溶的共混物。
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