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11. 发明申请

US20060127272A1 Stabilized aqueous colorant preparations 审中-公开
标题翻译：稳定的水性着色剂制剂
公开(公告)号：US20060127272A1
公开(公告)日：2006-06-15
申请号：US10560091
申请日：2004-05-21
申请人： Klaus Saitmacher , Josef Geisenberger , Karl-Heinz Schweikart , Till Borchert
发明人： Klaus Saitmacher , Josef Geisenberger , Karl-Heinz Schweikart , Till Borchert
IPC分类号： A61L2/16
CPC分类号： C09D11/38 , A01N43/80 , C09B67/0071 , A01N35/08 , A01N25/22 , A01N25/02 , A01N2300/00
摘要： The invention relates to the use of an antimicrobially effective amount of a mixture from 5-chloro-2-methyl-4-isothlazolin-3-one, 2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one and 2-bromo-2-nitropropane-1,3-diol as a biocide in aqueous colorant preparations that have a heavy metal ion concentration of greater or equal 20 ppm. The invention effectively prevents the formation of precipitations.
摘要翻译：本发明涉及抗微生物有效量的5-氯-2-甲基-4-异噻唑啉-3-酮，2-甲基-4-异噻唑啉-3-酮和2-甲基-4-异噻唑啉的混合物的用途 -3-酮和2-溴-2-硝基丙烷-1,3-二醇作为水性着色剂制剂中的杀生物剂，其重金属离子浓度大于或等于20ppm。本发明有效地防止了沉淀物的形成。

12. 发明授权

US07855041B2 Pigment preparation based on an azo pigment 有权
标题翻译：基于偶氮颜料的颜料制剂
公开(公告)号：US07855041B2
公开(公告)日：2010-12-21
申请号：US11919662
申请日：2006-04-20
申请人： Joachim Weber , Patrick Hoetzel , Karl-Heinz Schweikart , Frank Alfter
发明人： Joachim Weber , Patrick Hoetzel , Karl-Heinz Schweikart , Frank Alfter
IPC分类号： G03G9/09 , C09B27/00 , C09D11/02 , G02C7/10
CPC分类号： G02B5/223 , C09B67/0022 , C09B67/0046 , C09B67/0086
摘要： The invention relates to a pigment preparation which contains the monoazo pigment of the formula (I) and 0.1% to 40%, preferably 0.5% to 25%, in particular 1.0% to 17.5% of a pigment dispersant, in relation to the weight of the monoazo pigment of the formula (I), which is composed of disazo compounds at least 30% of the diazo compounds forming an asymmetric disazo compound of the formula (II) Y-X-A-X-Z (II), in which A is biphenylene, 3,3′-dichlorobiphenylene, 3,3′-dimethoxybiphenylene, 3,3′-dimethylbiphenylene or 2,2′-dichloro-3,3′-dimethoxybiphenylene; X is a group —NH—CO—CH(COCH3)—N═N—, —N═N—CH(COCH3)—CO—NH—or —N═N—; Y is substituted or unsubstituted phenyl, pyrazolin-5-on-4-yl, 1-phenyl-Pyrazolin -5-on-4-Lyl, 2-hydroxynaphth-1-yl or 2-hydroxy-3-(phenylamino-carbonyl) naphth-1-yl, the substituents being C1-C4 alkyl, C1-C4 alkoxy, nitro, halogen or C1-C4 alkoxycarbonyl, and have the meaning of Y, and the compounds being further substituted with a sulfonic acid group present as an ammonium salt. Y stands for substituted or unsubstituted phenyl, pyrazolin-5-on-4-yl, 1-phenyl-pyrazolin-5-on-4-yl, 2-hydroxynaphth-1-yl or 2-hydroxy-3-(phenylaminocarbonyl)naphth-1-yl, the substituents being C1-C4-alkyl, C1-C4-alkoxy, nitro, halogen or C1-C4-alkoxycarbonyl and having the meaning of Y, and the compounds being further substituted with a sulphonic acid group present as an ammonium salt.
摘要翻译：本发明涉及一种颜料制剂，其含有式（I）的单偶氮颜料和0.1％至40％，优选0.5％至25％，特别是1.0％至17.5％的颜料分散剂，相对于式（I）的单偶氮颜料由双偶氮化合物组成，至少30％的重氮化合物形成式（II）YXAXZ（II）的不对称双偶氮化合物，其中A为联苯，3,3' 二氯联苯，3,3'-二甲氧基联苯，3,3'-二甲基联苯或2,2'-二氯-3,3'-二甲氧基联苯; X是基团-NH-CO-CH（COCH 3）-N = N-，-N = N-CH（COCH 3）-CO-NH-或-N = N- Y是取代或未取代的苯基，吡唑啉-5-酮，1-苯基 - 吡唑啉-5-酮-4-基，2-羟基萘-1-基或2-羟基-3-（苯基氨基 - 羰基）萘-1-基，取代基为C 1 -C 4烷基，C 1 -C 4烷氧基，硝基，卤素或C 1 -C 4烷氧基羰基，并且具有Y的含义，并且化合物进一步被作为铵存在的磺酸基取代盐。 Y代表取代或未取代的苯基，吡唑啉-5-酮，1-苯基 - 吡唑啉-5-酮，2-羟基萘-1-基或2-羟基-3-（苯基氨基羰基）萘取代基是C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，硝基，卤素或C 1 -C 4 - 烷氧基羰基并且具有Y的含义，并且该化合物进一步被存在的磺酸基团取代铵盐。

13. 发明申请

US20070169665A1 Use of a pigment composition comprising mixed crystals based on ci pigment yellow 74 有权
标题翻译：使用包含基于ci颜料黄色的混合晶体的颜料组合物74
公开(公告)号：US20070169665A1
公开(公告)日：2007-07-26
申请号：US10590828
申请日：2005-02-11
申请人： Karl-Heinz Schweikart , David Blum , Felix Grimm , Martin Schmidt , Josef Geisenberger
发明人： Karl-Heinz Schweikart , David Blum , Felix Grimm , Martin Schmidt , Josef Geisenberger
IPC分类号： G03F1/00 , C09B27/00 , C09D11/00
CPC分类号： C09D11/32 , C09D11/101 , C09D11/322 , C09D11/34
摘要： The invention relates to the use of a pigment composition containing between 86.0 and 99.9 total mol % of C.I. Pigment Yellow 74 molecules and between 14.0 and 0.1 total mol % of at least one monoazo pigment of the formula (1) wherein R1 represents Cl, OCH3, CH3 or NO2 as a colouring agent for pigmenting ink-jet inks and colour filters.
摘要翻译：本发明涉及使用含有86.0-99.9％总摩尔％的C.I.的颜料组合物。颜料黄74分子和14.0至0.1总摩尔％的至少一种式（1）的单偶氮颜料，其中R 1表示Cl，OCH 3，CH _{3或NO 2 2作为用于着色喷墨油墨和滤色器的着色剂。}

14. 发明授权

US06728129B2 Multistate triple-decker dyads in three distinct architectures for information storage applications 失效
标题翻译：用于信息存储应用的三种不同架构中的多层三层二层
公开(公告)号：US06728129B2
公开(公告)日：2004-04-27
申请号：US10079938
申请日：2002-02-19
申请人： Jonathan S. Lindsey , David F. Bocian , Karl-Heinz Schweikart , Werner G. Kuhr
发明人： Jonathan S. Lindsey , David F. Bocian , Karl-Heinz Schweikart , Werner G. Kuhr
IPC分类号： G11C1100
CPC分类号： G11C13/0014 , B82Y10/00 , G11B9/14 , G11B9/149 , G11C11/34 , G11C11/5664 , G11C13/0009 , G11C13/025 , G11C2213/77
摘要： This invention provides novel high density memory devices that are electrically addressable permitting effective reading and writing, that provide a high memory density (e.g., 1015 bits/cm3), that provide a high degree of fault tolerance, and that are amenable to efficient chemical synthesis and chip fabrication. The devices are intrinsically latchable, defect tolerant, and support destructive or non-destructive read cycles. In a preferred embodiment, the device comprises a fixed electrode electrically coupled to a storage medium having a multiplicity of different and distinguishable oxidation states wherein data is stored in said oxidation states by the addition or withdrawal of one or more electrons from said storage medium via the electrically coupled electrode. The storage medium typically comprises a storage molecule that is a triple-decker sandwich heterodimer. Such dimers can provide 8 or more oxidation states and permit the storage of at least 3 bits per molecule.
摘要翻译：本发明提供了可提供高存储密度（例如，10,15bit / cm 3）的电位置可允许有效读/写的新型高密度存储器件，其提供高度的容错能力，并且适合有效的化学合成和芯片制造。器件本质上可锁定，缺陷容忍，并支持破坏性或非破坏性的读取周期。在优选实施例中，该器件包括电耦合到存储介质的固定电极，该存储介质具有多种不同且可区分的氧化态，其中通过经由该存储介质从所述存储介质中添加或撤出一个或多个电子而将数据存储在所述氧化态中电耦合电极。存储介质通常包含作为三层三明治夹心异二聚体的储存分子。这种二聚体可以提供8个或更多个氧化态，并允许每分子存储至少3位。

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