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11. 发明授权

US07094865B2 Thiophenes and polymers derived therefrom 失效
标题翻译：衍生自噻吩和聚合物
公开(公告)号：US07094865B2
公开(公告)日：2006-08-22
申请号：US10104266
申请日：2002-03-22
申请人： Lambertus Groenendaal , Frank Louwet , Gianni Zotti
发明人： Lambertus Groenendaal , Frank Louwet , Gianni Zotti
IPC分类号： C08G75/00 , C08G65/34
CPC分类号： C07D495/04 , C08G61/126 , H01G11/48 , H01G11/56 , Y02E60/13
摘要： A thiophene compound represented by formula (I): in which: A represents a C2–C5 alkylene bridge; R represents a stereoselectively substituted, linear or branched C2–C24 alkyl, C3–C18 cycloalkyl, C1–C18 alkoxy or polyethyleneoxide group, optionally substituted with at least one substituent selected from the group consisting of an alcohol, amide, ether, ester or sulfonate group; or an optionally substituted aryl group having at least one chiral center substituted at said C2–C5 alkylene bridge; polymers derived therefrom; a process for polymerizing a thiophene according to formula (I), optionally chemically or electrochemically; and dispersions, pastes and layers containing polymers derived therefrom.
摘要翻译：由式（I）表示的噻吩化合物：其中：A表示C2-C5亚烷基桥; R表示立体选择性取代的直链或支链C 2 -C 24烷基，C 3 -C 18环烷基，C 1 -C 18烷氧基或聚环氧乙烷基团，任选被至少一个选自醇，酰胺，醚，酯或磺酸盐的取代基取代组; 或在所述C 2 -C 5亚烷基桥上具有至少一个手性中心取代的任选取代的芳基; 衍生自其的聚合物; 根据式（I）聚合噻吩的方法，任选化学或电化学方法; 以及含有由其衍生的聚合物的分散体，糊剂和层。

12. 发明授权

US06521729B1 Monodisperse fluorine-containing synthetic polymer particles having a defined refractive index for use as standards and calibrators in flow cytometry 失效
$Monodisperse fluorine-containing synthetic polymer particles having a defined refractive index for use as standards and calibrators in flow cytometry$
标题翻译：具有限定折射率的单分散含氟合成聚合物颗粒用作流式细胞术中的标准物和校准物
公开(公告)号：US06521729B1
公开(公告)日：2003-02-18
申请号：US09432905
申请日：1999-11-02
申请人： David Zelmanovic , William Moskalski , Ronny DeClercq , Frank Louwet , Eberhard Kuckert , Wolfgang Podszun
发明人： David Zelmanovic , William Moskalski , Ronny DeClercq , Frank Louwet , Eberhard Kuckert , Wolfgang Podszun
IPC分类号： C08F12024
CPC分类号： G01N15/1012 , G01N2015/1062 , G01N2015/1486 , G01N2015/149 , Y10T436/10 , Y10T436/101666
摘要： The invention describes novel methods for calibrating or standardizing flow cytometry instruments using synthetic polymer particles or beads having physical properties which provide advantages for their use in such instruments. The polymer particles or beads employed in the calibration methods are spherical, have an average particle diameter of from about 1 to about 8 microns, a relatively narrow particle distribution, and a low refractive index, i.e., from about 1.35 to about 1.45. The particles are safe, stable for long time periods and are particularly suitable for employment as hematology analyzer calibration substances. The invention provides an advantageous improvement over the types of standards currently used to calibrate a variety of instruments that rely on light scatter combined with other parameters to identify and measure biological particles or cells, as well as nonbiological particles. In particular, using the calibration/standardization method and polymer particles according to the present invention allows hematology instruments to be calibrated and standardized for subsequent accurate and reliable determinations of red blood cells, reticulocytes, white blood cells and platelets in whole blood samples.
摘要翻译：本发明描述了使用具有物理性质的合成聚合物颗粒或珠粒来校准或标准化流式细胞仪器的新方法，其提供了在这些仪器中使用的优点。在校准方法中使用的聚合物颗粒或珠粒是球形的，平均粒径为约1至约8微米，相对较窄的颗粒分布和低折射率，即约1.35至约1.45。颗粒安全，长时间稳定，特别适合用作血液分析仪校准物质。本发明提供了相对于目前用于校准依赖于光散射的各种仪器与其他参数相结合以识别和测量生物颗粒或细胞以及非生物颗粒的标准类型的有利改进。特别地，使用根据本发明的校准/标准化方法和聚合物颗粒允许血液仪器被校准和标准化，用于随后准确可靠地测定全血样品中的红细胞，网织红细胞，白细胞和血小板。

13. 发明授权

US06294623B1 Production of spherical polymers 失效
标题翻译：球形聚合物的生产
公开(公告)号：US06294623B1
公开(公告)日：2001-09-25
申请号：US09459297
申请日：1999-12-10
申请人： Wolfgang Podszun , David Byran Harrison , Frank Louwet
发明人： Wolfgang Podszun , David Byran Harrison , Frank Louwet
IPC分类号： C08F238
CPC分类号： C08F2/06 , C08F2/38
摘要： The process for producing bead polymers having a mean particle size of 0.5 to 50 &mgr;m and a narrow particle size distribution by polymerisation of monomers dissolved in a solvent that constitutes a precipitation agent for the polymers obtained from these monomers is characterized in that the solvent contains 5 to 3000 ppm of sulfur-free radical interceptors.
摘要翻译：平均粒径为0.5〜50μm的珠粒聚合物的制造方法以及溶解在由这些单体得到的聚合物构成沉淀剂的溶剂中的单体的聚合的窄粒径分布的特征在于，溶剂含有5 至3000ppm的无硫自由基拦截器。

14. 发明授权

US06218094B1 Light-sensitive silver halide material providing improved surface characteristics after processing 失效
标题翻译：感光卤化银材料在加工后提供改善的表面特性
公开(公告)号：US06218094B1
公开(公告)日：2001-04-17
申请号：US09407901
申请日：1999-09-29
申请人： Marc Van den Zegel , Hubert Vandenabeele , Eddy Michiels , Frank Louwet
发明人： Marc Van den Zegel , Hubert Vandenabeele , Eddy Michiels , Frank Louwet
IPC分类号： G03C146
CPC分类号： G03C1/7614 , G03C1/46 , G03C5/16 , G03C2001/7635 , G03C2005/168 , G03C2200/27 , G03C2200/36 , Y10S430/162
摘要： A light-sensitive silver halide photographic material has been provided comprising a support and on one or both sides thereof at least one light-sensitive silver halide emulsion layer, a gelatinous protective antistress layer and, adjacent thereto as an outermost layer, a gelatinous afterlayer characterized in that said afterlayer comprises at least one polymer latex, being a polybutylacrylate, a polybutylmethacrylate latex or a polyurethane latex, or a copolymer latex being a copolymer poly(butyl methacrylate) polyacrylamide N-substituted sulfo-isobutyl salt, in a ratio amount by weight of (co)polymer latex to gelatin from 0.2:1 up to 5:1 and a total amount of (co)polymer latex and gelatin of at least 0.10 g/m2.
摘要翻译：已经提供了一种感光卤化银照相材料，其包括载体，并且在其一侧或两侧上具有至少一个感光卤化银乳剂层，凝胶状保护抗静电层，并且在其附近作为最外层，凝胶状后涂层因为所述后层包含至少一种聚合物胶乳，聚丙烯酸丁酯，聚甲基丙烯酸丁酯胶乳或聚氨酯胶乳，或共聚物聚（甲基丙烯酸丁酯）聚丙烯酰胺N-取代的磺基 - 异丁基盐，其重量比为（共）聚合物胶乳与0.2:1至5:1的明胶和（共）聚合物胶乳和明胶的总量至少为0.10g / m 2。

15. 发明授权

US07989032B2 UV-photopolymerizable composition for producing organic conductive layers, patterns or prints 有权
标题翻译：用于生产有机导电层，图案或印刷品的UV可光聚合组合物
公开(公告)号：US07989032B2
公开(公告)日：2011-08-02
申请号：US11836581
申请日：2007-08-09
申请人： Frank Louwet , Louis Bollens
发明人： Frank Louwet , Louis Bollens
IPC分类号： G03F7/00
CPC分类号： C09D165/00 , C09D5/24 , C09D11/101 , G03F7/027 , G03F7/093 , G03F7/16 , H01B1/127 , H01L51/0022 , H01L51/0036 , H01L51/0037 , H05K3/105
摘要： A composition comprising a polyanion and a polymer or copolymer of a substituted or unsubstituted thiophene as a solution or as a dispersion in a liquid medium and at least one compound with at least two vinyl groups, wherein said liquid medium comprises at least one non-aqueous solvent and has less than 30% by weight of water; and said composition comprises more than 0.1% by weight of the polymer or copolymer of a substituted or unsubstituted thiophene and is capable of UV-photopolymerization due to said composition comprising at least one vinyl-compound capable of initiating UV-photopolymerization and/or at least one UV-photoinitiator; an ink with the composition of the composition; a process for preparing the composition; a process for producing a layer or pattern on an object with the composition; and a layer, pattern or print produced therewith.
摘要翻译：一种组合物，其包含聚阴离子和取代或未取代的噻吩作为溶液或作为液体介质中的分散体的聚合物或共聚物和至少一种具有至少两个乙烯基的化合物，其中所述液体介质包含至少一种非水性并且具有小于30重量％的水; 并且所述组合物包含大于0.1重量％的取代或未取代的噻吩的聚合物或共聚物，并且由于所述组合物包含至少一种能够引发UV-光聚合的乙烯基化合物和/或至少一种UV-光引发剂; 具有组合物组成的油墨; 制备组合物的方法; 用于在所述组合物上产生物体上的层或图案的工艺; 以及由其制造的层，图案或印刷品。

16. 发明授权

US07820078B2 Layer configuration with improved stability to sunlight exposure 有权
标题翻译：层状结构具有改善的阳光照射的稳定性
公开(公告)号：US07820078B2
公开(公告)日：2010-10-26
申请号：US12107898
申请日：2008-04-23
申请人： Frank Louwet
发明人： Frank Louwet
IPC分类号： H01B1/20
CPC分类号： C08L65/00 , C08K5/13 , C08K5/134 , C08K5/20 , C08K5/34 , C08K5/41 , C08L25/18 , H01G11/48 , Y02E60/13 , Y10S428/922 , C08L2666/06
摘要： Disclosed are a light-emitting diode, a photovoltaic device, a transistor, and an electroluminescent device, each comprising a layer disposed on a support, the layer comprising a [A] composition exclusive of hydroquinone comprising at least one polymer comprising (3,4-dialkoxythiophene) monomer units, a polyanion, at least one polyhydroxy group-containing aromatic compound exclusive of sulfo groups, at least one amino-compound or heterocyclic compound with at least one ring nitrogen atom, and at least one compound selected from the group consisting of polyhydroxy- and/or carboxy group or amide or lactam group containing aliphatic compounds and aprotic compounds with a dielectric constant ≧15.
摘要翻译：公开了一种发光二极管，光电器件，晶体管和电致发光器件，每个包括设置在支撑体上的层，该层包含不含氢醌的[A]组合物，其包含至少一种包含（3,4 二烷氧基噻吩）单体单元，聚阴离子，不包括磺基的至少一种含多羟基的芳族化合物，至少一种具有至少一个环氮原子的氨基化合物或杂环化合物，和至少一种选自以下的化合物：具有介电常数≥15的多羟基和/或羧基或酰胺或含内酰胺基的脂族化合物和非质子化合物。

17. 发明申请

US20080188612A1 Stable Pigment Dispersions 失效
标题翻译：稳定的颜料分散体
公开(公告)号：US20080188612A1
公开(公告)日：2008-08-07
申请号：US11815481
申请日：2006-01-26
申请人： Frank Louwet , Geert Deroover , Bert Groenendaal , Markus Hartenstein , Joachim Storsberg
发明人： Frank Louwet , Geert Deroover , Bert Groenendaal , Markus Hartenstein , Joachim Storsberg
IPC分类号： C08L31/00
CPC分类号： C08F293/00 , C09D11/326 , C09D17/003 , Y10T428/31855
摘要： A pigment dispersion includes a pigment and a block copolymer having ionic aromatic monomers. The pigment dispersions can be used for manufacturing inkjet inks and for the coating of colored layers. A process for preparing the pigment dispersion is also disclosed.
摘要翻译：颜料分散体包括颜料和具有离子性芳族单体的嵌段共聚物。颜料分散体可用于制造喷墨油墨和着色层的涂布。还公开了制备颜料分散体的方法。

18. 发明授权

US07378039B2 Aqueous or non-aqueous solution or dispersion of a polythiophene or thiophene copolymer 有权
标题翻译：聚噻吩或噻吩共聚物的水溶液或非水溶液或分散体
公开(公告)号：US07378039B2
公开(公告)日：2008-05-27
申请号：US11150774
申请日：2005-06-10
申请人： Frank Louwet , Bert Groenendaal
发明人： Frank Louwet , Bert Groenendaal
IPC分类号： H01B1/12 , B05D5/12
CPC分类号： C08G61/126 , C08G2261/122 , C08G2261/1424 , C08G2261/1426 , C08G2261/1452 , C08G2261/3223 , C08G2261/43 , C08G2261/51 , C08G2261/794 , C09D165/00 , H01G9/028 , H01G11/48 , Y02E60/13 , Y10T428/31533 , C08L25/18
摘要： A process for preparing an aqueous or non-aqueous solution or dispersion of a polythiophene or thiophene copolymer, containing structural units according to formula (I): in which R1 and R2 independently of one another represent hydrogen or a C1-5-alkyl group or together form an optionally substituted C1-5-alkylene residue, comprising the step of: preparing the polythiophene or thiophene copolymer with an initiator in a reaction is medium in the presence of polyanions under oxidizing or reducing conditions under an inert atmosphere such that when said initiator is added less than 3 mg of oxygen per litre of the reaction medium is present in the reaction medium; an aqueous or non-aqueous solution or dispersion prepared therewith; the use of an aqueous or non-aqueous dispersion or solution comprising the aqueous or non-aqueous solution or dispersion of a polythiophene or thiophene copolymer for coating an object; a printable paste containing the aqueous or non-aqueous solution or dispersion of a polythiophene or thiophene copolymer; and an electroconductive or an antistatic layer prepared using an aqueous or non-aqueous solution or dispersion comprising the aqueous or non-aqueous solution or dispersion of a polythiophene or thiophene copolymer.
摘要翻译：一种制备含有根据式（I）的结构单元的聚噻吩或噻吩共聚物的水溶液或非水溶液或分散体的方法：其中R 1和R 2 = >彼此独立地表示氢或C 1-5 - 烷基或一起形成任选取代的C 1-5 - 亚烷基残基，包括以下步骤：制备在氧化或还原条件下，在惰性气氛下，在聚阴离子存在下，将聚噻吩或噻吩共聚物与反应中的引发剂进行介质反应，使得当每升反应介质中加入少于3mg氧气时，反应介质; 用其制备的水性或非水溶液或分散体; 使用包含聚噻吩或噻吩共聚物的水溶液或非水溶液或分散体的水性或非水分散体或溶液来涂覆物体; 含有聚噻吩或噻吩共聚物的水溶液或非水溶液或分散体的可印刷浆料; 以及使用包含聚噻吩或噻吩共聚物的水溶液或非水溶液或分散体的水性或非水溶液或分散体制备的导电或抗静电层。

19. 发明授权

US07097961B2 Stabilizers for use in substantially light-insensitive thermographic recording materials 有权
公开(公告)号：US07097961B2
公开(公告)日：2006-08-29
申请号：US11127645
申请日：2005-05-12
申请人： Frank Louwet , Johan Loccufier
发明人： Frank Louwet , Johan Loccufier
IPC分类号： G03C1/494 , G03C1/34
CPC分类号： G03C1/4989 , G03C1/49845 , Y10S430/165 , Y10S430/166
摘要： A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, said thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, at least one binder and at least one stabilizer represented by formula (I): wherein R1, R2, R3 and R4 are independently selected from the group consisting of a hydrogen atom, halogen atoms and aliphatic, alkoxy, nitro, acyl, sulfonyl, nitrile, alkaryl, aryl, amino, thioalkyl, aldehyde, urea, —O—(C═O)-alkyl, —O—(C═O)-aryl, —O—(C═O)—O-alkyl, —O—(C═O)—O-aryl, —NH—(C═O)-alkyl, —NH—(C═O)-aryl, —(C═O)—NH-alkyl, —(C═O)—NH-aryl, —NH—(SO2)-alkyl, —NH—(SO2)-aryl, —(SO2)—NH-alkyl, —(SO2)—NH-aryl groups; X is represented by -A(-M)n or is selected from the group consisting of substituted aliphatic groups, unsubstituted aliphatic groups, substituted cycloaliphatic groups, unsubstituted cycloaliphatic groups, substituted aromatic groups and unsubstituted aromatic groups where in each of said groups one or more of the chain or ring carbon atoms may be substituted by one of more atoms selected from the group consisting of S, O, Si, N and P atoms; n is 2, 3 or 4; A is selected from the group consisting of substituted aliphatic groups, unsubstituted aliphatic groups, substituted cycloaliphatic groups, unsubstituted cycloaliphatic groups, substituted aromatic groups and unsubstituted aromatic groups where in each of said groups one or more of the chain or ring carbon atoms may be substituted by one of more atoms selected from the group consisting of S, O, Si, N and P atoms; each (-M) is independently a substituted or unsubstituted group selected from the group consisting of -(2-S-imidazole) groups and -(2-S-imidazole) groups annelated with an aromatic ring system, the optional substituents for -M being selected from the group consisting of halogen atoms and aliphatic, alkoxy, nitro, acyl, sulfonyl, nitrile, alkaryl and aryl groups.

20. 发明申请

US20060027791A1 Composition containing a polymer or copolymer of A 3,4-dialkoxythiophene and non-aqueous solvent 有权
标题翻译：含有3,4-二烷氧基噻吩和非水溶剂的聚合物或共聚物的组合物
公开(公告)号：US20060027791A1
公开(公告)日：2006-02-09
申请号：US11180051
申请日：2005-07-12
申请人： Jean-Pierre Tahon , Roger Van den Bogaert , Bert Groenendaal , Frank Louwet
发明人： Jean-Pierre Tahon , Roger Van den Bogaert , Bert Groenendaal , Frank Louwet
IPC分类号： C08G65/38 , H01B1/12
CPC分类号： H01B1/128 , C08J3/09 , C08J2365/00 , C08L65/00 , C09D5/24 , C09D11/033 , C09D11/36 , C09D11/52 , C09D165/00 , Y10T428/2809
摘要： A method for preparing a composition containing between 0.08 and 3.0% by weight of polymer or copolymer of a 3,4-dialkoxythiophene in which the two alkoxy groups may be the same or different or together represent an optionally substituted oxy-alkylene-oxy bridge, a polyanion and at least one non-aqueous solvent from a dispersion of the polymer or copolymer of (3,4-dialkoxythiophene) and the polyanion in water which is prepared in the substantial absence of oxygen, comprising in the following order the steps of: i) mixing at least one of the non-aqueous solvents with the aqueous dispersion of the polymer or copolymer of (3,4-dialkoxythiophene) and the polyanion; and ii) evaporating water from the mixture prepared in step i) until the content of water therein is reduced by at least 65% by weight; a printing ink, printing paste or coating composition, capable of yielding layers with enhanced conductivity at a given transparency, prepared according to the above-described method; a coating process with the coating composition thereby producing a layer with enhanced conductivity at a given transparency; and a printing process with the printing ink or paste thereby producing a layer with enhanced conductivity at a given transparency.
摘要翻译：一种制备含有0.08至3.0重量％的3,4-二烷氧基噻吩的聚合物或共聚物的组合物的方法，其中两个烷氧基可以相同或不同，或一起代表任选取代的氧 - 亚烷基 - 氧桥，聚阴离子和至少一种非水溶剂，其由（3,4-二烷氧基噻吩）的聚合物或共聚物和聚阴离子在水中的分散体组成，其在基本上不存在氧的情况下制备，包括以下步骤： i）将至少一种非水溶剂与（3,4-二烷氧基噻吩）和聚阴离子的聚合物或共聚物的水分散体混合; 和ii）从步骤i）中制备的混合物蒸发水，直到其中的水含量降低至少65重量％; 印刷油墨，印刷浆料或涂料组合物，其能够产生根据上述方法制备的在给定透明度下具有增强的导电性的层; 所述涂料组合物由此在给定的透明度下产生具有增强的导电性的层; 以及具有印刷油墨或糊料的印刷方法，从而在给定的透明度下产生具有增强的导电性的层。

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