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1. 发明授权

US5916970A Compatibilized blends of polyphenylene ether and polyphthalamide 失效
标题翻译：聚苯醚和聚邻苯二甲酰胺的相容共混物
公开(公告)号：US5916970A
公开(公告)日：1999-06-29
申请号：US779932
申请日：1997-01-06
申请人： Gim Fun Lee, Jr. , John Bennie Yates , Ronald James Wroczynski , Kevin Sheehan
发明人： Gim Fun Lee, Jr. , John Bennie Yates , Ronald James Wroczynski , Kevin Sheehan
IPC分类号： C08L65/00 , C08L71/12 , C08L77/00 , C08L77/06
CPC分类号： C08L71/123 , C08L77/00 , C08L77/06 , C08L65/00
摘要： Polymer blend compositions comprise (a) a polyphenylene ether polymer, (b) a polyphthalamide comprising the reaction product of (i) hexamethylene diamine or a mixture of hexamethylene diamine and trimethylhexamethylene diamine, and (ii) terephthalic acid, and optionally (iii) at least one acid selected from the group consisting of isophthalic acid and adipic acid, provided that a mixture of said diamines is employed if reactant (iii) is absent, and (c) at least one compatibilizer. The compositions may further include an aliphatic polyamide and/or an impact modifier.
摘要翻译：聚合物共混物组合物包含（a）聚苯醚聚合物，（b）包含（i）六亚甲基二胺或六亚甲基二胺和三甲基六亚甲基二胺的混合物的反应产物的聚邻苯二甲酰胺，和（ii）对苯二甲酸和任选地（iii）选自间苯二甲酸和己二酸的至少一种酸，条件是如果不存在反应物（iii），则使用所述二胺的混合物，和（c）至少一种增容剂。组合物还可包括脂族聚酰胺和/或抗冲改性剂。

2. 发明授权

US06395862B1 Melt polycarbonate catalyst systems 失效
标题翻译：熔融聚碳酸酯催化剂体系
公开(公告)号：US06395862B1
公开(公告)日：2002-05-28
申请号：US09760102
申请日：2001-01-12
申请人： John Patrick Lemmon , Ronald James Wroczynski
发明人： John Patrick Lemmon , Ronald James Wroczynski
IPC分类号： C08G6400
CPC分类号： C08G64/307
摘要： This invention provides a method for preparing polycarbonates, which utilizes polycondensation catalysts which are derivatized pyridyl triazinyl pyridyl macromolecules with the general formula Ax+y[(Triazinyl-Pyridyl)By−x], where A is certain alkali metals, B contains a charge balancing sulfonate, carboxylate, or phosphonate group. We have found that this new class of catalysts provide excellent polymerization rates for the preparation of Bisphenol A polycarbonate from the melt polymerization of diphenyl carbonate and Bisphenol A. Moreover, the catalysts of the invention were found to be very selective in substantially reducing the level of branching side reaction, i.e., formation of Fries product, normally associated with the melt polycarbonate process.
摘要翻译：本发明提供一种制备聚碳酸酯的方法，该方法采用衍生化的具有通式Ax + y [（三嗪基 - 吡啶基）By-x]的吡啶基三嗪基吡啶基大分子的缩聚催化剂，其中A是某些碱金属，B含有电荷平衡磺酸盐，羧酸盐或膦酸盐基团。我们已经发现，这种新类型的催化剂从碳酸二苯酯和双酚A的熔融聚合制备双酚A聚碳酸酯提供了极好的聚合速率。此外，发现本发明的催化剂在显着降低分支侧反应，即通常与熔融聚碳酸酯方法相关的Fries产物的形成。

3. 发明申请

US20100129785A1 AGENTS AND METHODS FOR SPECTROMETRIC ANALYSIS 审中-公开
公开(公告)号：US20100129785A1
公开(公告)日：2010-05-27
申请号：US12275734
申请日：2008-11-21
申请人： Andrew David Pris , Tracy Lynn Paxon , Ronald James Wroczynski , Anthony John Murray
发明人： Andrew David Pris , Tracy Lynn Paxon , Ronald James Wroczynski , Anthony John Murray
IPC分类号： C12Q1/70 , G01N33/543 , G01N33/553 , G01N33/53 , G01N33/569 , G01N33/545 , G01N33/544
CPC分类号： G01N33/54393
摘要： Disclosed herein are agents, methods, and kits for determining the presence or concentration of a target, or multiple targets, in a sample, in a uniplexed or multiplexed fashion. In general, the methods enable the analysis of small molecules produced or consumed in liquid-phase that may be analyzed using gas or vapor phase detection methods.

4. 发明授权

US06589788B1 Method for high-throughput fluorescent screening of polymerization reactions 失效
标题翻译：高通量荧光筛选聚合反应的方法
公开(公告)号：US06589788B1
公开(公告)日：2003-07-08
申请号：US09690442
申请日：2000-10-19
申请人： Radislav Alexandrovich Potyrailo , Ralph Joseph May , Ronald Eugene Shaffer , John Patrick Lemmon , Ronald James Wroczynski
发明人： Radislav Alexandrovich Potyrailo , Ralph Joseph May , Ronald Eugene Shaffer , John Patrick Lemmon , Ronald James Wroczynski
IPC分类号： G01N3100
CPC分类号： G01N21/643 , G01N21/6452
摘要： The present invention is directed to a method for the rapid screening of potential reactants, catalysts, and associated process conditions. In an embodiment, the invention comprises a method for evaluating catalyst efficacy in polymerization reactions by the determination of product molecular weight and Fries products.
摘要翻译：本发明涉及快速筛选潜在的反应物，催化剂和相关工艺条件的方法。在一个实施方案中，本发明包括通过测定产物分子量和Fries产品来评估聚合反应中催化剂功效的方法。

5. 发明授权

US06583258B1 Salts of organic phosphates as catalysts for melt polycarbonate 失效
标题翻译：有机磷酸盐作为熔融聚碳酸酯的催化剂
公开(公告)号：US06583258B1
公开(公告)日：2003-06-24
申请号：US10007346
申请日：2001-10-25
申请人： John Patrick Lemmon , Ronald James Wroczynski
发明人： John Patrick Lemmon , Ronald James Wroczynski
IPC分类号： C08G6400
CPC分类号： C08G64/307
摘要： The present invention relates to a synthetic method in which one or more diaryl carbonates is reacted with one or more dihydroxy aromatic compounds in the presence of a transesterification catalyst under melt polymerization conditions to afford a product polycarbonate. The transesterifcation catalysts used according to the method of the present invention are alkali metal salts and alkaline earth metal salts of organic phosphates in combination with tetraalkylammonium or tetraalkylphosphonium compounds which serve as co-catalysts. The organic phosphate derivative adenosine 5′-monophosphate disodium salt was shown to possess excellent activity as a transesterifcation catalyst for the preparation of polycarbonate under melt polymerization conditions. The catalysts employed according to the method of the present invention provide polycarbonates having substantial molecular weight (Mn˜8000-10000 daltons) and reduced levels of Fries rearrangement product relative to conventionally prepared melt polycarbonate having a similar molecular weight.
摘要翻译：本发明涉及在熔融聚合条件下，在酯交换催化剂存在下，使一种或多种碳酸二芳基酯与一种或多种二羟基芳族化合物反应以得到产物聚碳酸酯的合成方法。根据本发明方法使用的酯交换催化剂是有机磷酸盐与用作助催化剂的四烷基铵或四烷基鏻化合物的碱金属盐和碱土金属盐。显示有机磷酸酯衍生物腺苷5'-单磷酸二钠盐在熔融聚合条件下作为制备聚碳酸酯的酯交换催化剂具有优异的活性。根据本发明方法使用的催化剂提供具有相当分子量（Mn〜8000-10000道尔顿）的聚碳酸酯，并且相对于具有相似分子量的常规制备的熔融聚碳酸酯，降低了Fries重排产物的含量。

6. 发明授权

US07977660B2 Article, device, and method 有权
标题翻译：文章，设备和方法
公开(公告)号：US07977660B2
公开(公告)日：2011-07-12
申请号：US12045217
申请日：2008-03-10
申请人： Radislav Alexandrovich Potyrailo , Scott Martell Boyette , Glenn Alfred Johnson , William Guy Morris , Ronald James Wroczynski , Andrew Michael Leach , Peter Miller , Caibin Xiao
发明人： Radislav Alexandrovich Potyrailo , Scott Martell Boyette , Glenn Alfred Johnson , William Guy Morris , Ronald James Wroczynski , Andrew Michael Leach , Peter Miller , Caibin Xiao
IPC分类号： G01N33/00 , G01N15/00
CPC分类号： B01L3/5027 , B01L2200/025 , B01L2200/141 , B01L2200/143 , B01L2300/021 , B01L2300/0816 , B01L2300/0864 , B01L2300/168 , G01N21/03 , G01N2021/0325 , G01N2021/0346 , G01N2021/0382
摘要： An article includes a substrate assembly for use in a detector system. The substrate assembly includes a substrate; a sample reception structure secured to the substrate; a test window extending through the substrate; and a fluid channel defined by a surface of the substrate and extending from the sample reception structure to the test window.
摘要翻译：一种物品包括用于检测器系统的基底组件。基板组件包括基板; 固定到所述基板的样品接收结构; 延伸穿过衬底的测试窗口; 以及由衬底的表面限定并从样品接收结构延伸到测试窗口的流体通道。

7. 发明授权

US06826487B1 Method for defining an experimental space and method and system for conducting combinatorial high throughput screening of mixtures 有权
标题翻译：用于定义实验空间的方法和用于进行混合物的组合高通量筛选的方法和系统
公开(公告)号：US06826487B1
公开(公告)日：2004-11-30
申请号：US09696071
申请日：2000-10-25
申请人： James Norman Cawse , Ronald James Wroczynski , Darchun Billy Yang
发明人： James Norman Cawse , Ronald James Wroczynski , Darchun Billy Yang
IPC分类号： G01N3348
CPC分类号： B01J31/2234 , B01J19/0046 , B01J23/44 , B01J31/0239 , B01J2219/00689 , B01J2219/00695 , B01J2219/007 , B01J2219/00702 , B01J2219/00745 , B01J2219/00747 , B01J2531/38 , B01J2531/46 , B01J2531/48 , B01J2531/62 , B01J2531/64 , B01J2531/824 , C40B30/08 , C40B40/18
摘要： A method comprises (A) defining a first experimental space comprising factors of at least two mixtures with at least one common factor, (B) defining a second experimental space by deleting duplicate factor combinations from the first experimental space and (C) conducting an experiment on the second experimental space. A system comprises a processor that (A) defines a first experimental space comprising factors of at least two mixtures with at least one common factor and (B) defines a second experimental space by deleting duplicate factor combinations from the first experimental space. The system also comprises a reactor and evaluator to select a best case set of factors from the second experimental space by a combinatorial high throughput screening (CHTS) method to select a best case set of factors from the second experimental space.
摘要翻译：一种方法包括（A）定义第一实验空间，其包含具有至少两个共同因子的至少两个混合物的因子，（B）通过从第一实验空间中删除重复因子组合来限定第二实验空间，（C）进行实验在第二个实验空间。一种系统包括处理器，其（A）定义第一实验空间，其包含具有至少两个共同因子的至少两个混合因子，（B）通过从第一实验空间中删除重复因子组合来限定第二实验空间。该系统还包括反应器和评估器，以通过组合高通量筛选（CHTS）方法从第二实验空间中选择最佳情况下的因子集合，以从第二实验空间中选择最佳的一组因子。

8. 发明授权

US06303737B1 Melt polycarbonate catalyst systems 有权
标题翻译：熔融聚碳酸酯催化剂体系
公开(公告)号：US06303737B1
公开(公告)日：2001-10-16
申请号：US09760101
申请日：2001-01-12
申请人： John Patrick Lemmon , Patrick Joseph McCloskey , Ronald James Wroczynski
发明人： John Patrick Lemmon , Patrick Joseph McCloskey , Ronald James Wroczynski
IPC分类号： C08G6302
CPC分类号： C08G64/307
摘要： This invention provides a method for preparing polycarbonates, which utilizes polycondensation catalysts which are salts of certain phenanthroline compounds. We have found that this new class of catalysts provide excellent polymerization rates for the preparation of Bisphenol A polycarbonate from the melt polymerization of diphenyl carbonate and Bisphenol A. Moreover, the catalysts of the invention were found to be very selective in substantially reducing the level of branching side reaction, i.e., formation of Fries product, normally associated with the melt polycarbonate process.
摘要翻译：本发明提供一种制备聚碳酸酯的方法，该方法利用作为某些菲咯啉化合物的盐的缩聚催化剂。我们已经发现，这种新类型的催化剂从碳酸二苯酯和双酚A的熔融聚合制备双酚A聚碳酸酯提供了极好的聚合速率。此外，发现本发明的催化剂在显着降低分枝反应，即通常与熔融聚碳酸酯工艺相关的Fries产品的形成。

9. 发明授权

US06291631B1 Melt polycarbonate catalyst systems 失效
标题翻译：熔融聚碳酸酯催化剂体系
公开(公告)号：US06291631B1
公开(公告)日：2001-09-18
申请号：US09760053
申请日：2001-01-12
申请人： John Patrick Lemmon , Ronald James Wroczynski
发明人： John Patrick Lemmon , Ronald James Wroczynski
IPC分类号： C08G6400
CPC分类号： C08G64/307
摘要： This invention provides a method for preparing polycarbonates, which utilizes polycondensation catalysts which are salts of macrocyclic polypyrroles with the general formula Ax+y[(Porphine−Tm)By−x] or Ax+y[(Phthalocyanine−Tm)By−x], where A is certain alkali metals, B contains a charge balancing sulfonate, carboxylate, or phosphonate group and Tm is a transition metal are useful as polycarbonate melt polymerization catalysts. We have found that this new class of catalysts provide excellent polymerization rates for the preparation of Bisphenol A polycarbonate from the melt polymerization of diphenyl carbonate and Bisphenol A. Moreover, the catalysts of the invention were found to be very selective in substantially reducing the level of branching side reaction, i.e., formation of Fries product, normally associated with the melt polycarbonate process.
摘要翻译：本发明提供一种制备聚碳酸酯的方法，该方法利用作为通式Ax + y [（Porphine-Tm）By-x]或Ax + y [（酞菁-Tm）By-x]的大环聚吡咯的盐的缩聚催化剂，其中A是一定的碱金属，B含有电荷平衡磺酸盐，羧酸盐或膦酸盐基团，Tm是过渡金属，可用作聚碳酸酯熔融聚合催化剂。我们已经发现，这种新类型的催化剂从碳酸二苯酯和双酚A的熔融聚合制备双酚A聚碳酸酯提供了极好的聚合速率。此外，发现本发明的催化剂在显着降低分支侧反应，即通常与熔融聚碳酸酯方法相关的Fries产物的形成。

10. 发明申请

US20090044603A1 ARTICLE, DEVICE, AND METHOD 有权
标题翻译：文章，设备和方法
公开(公告)号：US20090044603A1
公开(公告)日：2009-02-19
申请号：US12045217
申请日：2008-03-10
申请人： Radislav Alexandrovich Potyrailo , Scott Martell Boyette , Glenn Alfred Johnson , William Guy Morris , Ronald James Wroczynski , Andrew Michael Leach , Peter Miller , Caibin Xiao
发明人： Radislav Alexandrovich Potyrailo , Scott Martell Boyette , Glenn Alfred Johnson , William Guy Morris , Ronald James Wroczynski , Andrew Michael Leach , Peter Miller , Caibin Xiao
IPC分类号： G01N33/00
CPC分类号： B01L3/5027 , B01L2200/025 , B01L2200/141 , B01L2200/143 , B01L2300/021 , B01L2300/0816 , B01L2300/0864 , B01L2300/168 , G01N21/03 , G01N2021/0325 , G01N2021/0346 , G01N2021/0382
摘要： An article includes a substrate assembly for use in a detector system. The substrate assembly includes a substrate; a sample reception structure secured to the substrate; a test window extending through the substrate; and a fluid channel defined by a surface of the substrate and extending from the sample reception structure to the test window.
摘要翻译：一种物品包括用于检测器系统的基底组件。基板组件包括基板; 固定到所述基板的样品接收结构; 延伸穿过衬底的测试窗口; 以及由衬底的表面限定并从样品接收结构延伸到测试窗口的流体通道。

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