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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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22.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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23.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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25.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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29.发明申请公开(公告)号：US20120248102A1
公开(公告)日：2012-10-04
申请号：US13207930
申请日：2011-08-11
Applicant: Karin van de Wetering , Robert D. van de Grampel , Jaykisor Pal , Andries J. P. Van Zyl , Paul D. Sybert
Inventor： Karin van de Wetering , Robert D. van de Grampel , Jaykisor Pal , Andries J. P. Van Zyl , Paul D. Sybert
CPC classification number: C08L69/00 , C08K3/22 , C08K5/0066 , C08K9/06 , C08L27/18 , C08L63/00 , C08L83/10
Abstract: This disclosure relates to polycarbonate compositions, methods, and articles of manufacture that at least meets certain electrical tracking resistance requirements. The compositions, methods, and articles of manufacture that meet these requirements contain at least a polycarbonate; a polysiloxane block co-polycarbonate; and a transition metal oxide, e.g. titanium dioxide.
Abstract translation: 本公开涉及至少满足某些电追踪电阻要求的聚碳酸酯组合物，方法和制品。 满足这些要求的组合物，方法和制品至少含有一种聚碳酸酯; 聚硅氧烷嵌段共聚碳酸酯; 和过渡金属氧化物。 二氧化钛。
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公开(公告)号：US07838602B2
公开(公告)日：2010-11-23
申请号：US11627828
申请日：2007-01-26
Applicant: Gary C Davis , Brian D Mullen , Paul D Sybert
Inventor： Gary C Davis , Brian D Mullen , Paul D Sybert
IPC: C08F283/00 , C08F283/02
CPC classification number: B32B27/365 , B32B27/06 , B32B27/08 , B32B27/20 , B32B27/283 , B32B27/36 , B32B2307/584 , B32B2307/71 , B32B2307/712 , B32B2419/00 , B32B2605/00 , C08F293/00 , C08G63/19 , C08G63/64 , C08G63/676 , C08G63/6956 , C08G63/79 , C08J7/047 , C08J2467/00 , C08J2469/00 , C08L53/00 , C08L2666/02 , C09D153/00 , C09D167/03 , C09J153/00 , F02B61/045 , Y10T428/31504 , Y10T428/31507
Abstract: A multilayer article comprises a substrate layer, and a coating layer in contiguous superposed contact with the substrate layer, the coating layer comprising a thermostable, weatherable polymer comprising structural units derived from at least one 1,3-dihydroxybenzene moiety, at least one aromatic dicarboxylic acid moiety, at least one bisphenol moiety, and at least one soft-block moiety derived from a siloxane oligomer, in which the multilayer article comprises the substrate layer and the coating layer, or the substrate layer with coating layers on each side of the substrate layer.
Abstract translation: 多层制品包括基底层和与基底层连续重叠接触的涂层，该涂层包含耐热耐候性聚合物，其包含衍生自至少一个1,3-二羟基苯部分的结构单元，至少一种芳族二羧酸 酸部分，至少一个双酚部分和至少一个衍生自硅氧烷低聚物的软嵌段部分，其中所述多层制品包括所述基材层和所述涂层，或所述基材层在所述基材的每一侧具有涂层 层。
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