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1. 发明授权

US07217803B2 Benzimidazole-pyridone-based azo dyes 失效
标题翻译：苯并咪唑 - 吡啶酮基偶氮染料
公开(公告)号：US07217803B2
公开(公告)日：2007-05-15
申请号：US10537063
申请日：2003-11-26
申请人： Leonhard Feiler , Thomas Raimann , Thomas Eichenberger , Max Hügin
发明人： Leonhard Feiler , Thomas Raimann , Thomas Eichenberger , Max Hügin
IPC分类号： C09B31/14 , C09B29/36 , C09B69/04 , D06P3/60
CPC分类号： C09B69/045 , C09B29/3617 , C09B31/14 , Y10S8/922
摘要： The present invention relates to azo dyes of formula (1) which are soluble in organic solvents, wherein R1 is —CN, —COOR5, —CONR6R7 or a heterocyclic ring, R2 is unsubstituted or substituted alkyl, unsubstituted or substituted aryl, —CF3, —COOR5, —CONR6R7 or —COR5, R3 is hydrogen, —SO3M, alkyl, alkoxy, alkylcarbonyl, —NO2 or halogen, R4 is substituted aryl, substituted heteroaryl or an aryl-N═N-aryl radical, wherein one or both of the aryl radicals in aryl-N═N-aryl is/are unsubstituted or substituted, or a radical heteroaryl-N═N-heteroaryl, wherein one or both of the heteroaryl radicals in heteroaryl-N═N-heteroaryl is/are unsubstituted or substituted, R5 is hydrogen, alkyl or unsubstituted or substituted aryl, R6 is hydrogen, alkyl or unsubstituted or substituted aryl, R7 is hydrogen, alkyl or unsubstituted or substituted aryl, M+ is a cation, n is a number 1, 2 or 3 and m is a number 1, 2 or 3, to a process for the preparation thereof and to the use thereof in the production of colored plastics or polymeric color particles, and as printing inks, printing dyes, coating compositions and wood stains
摘要翻译：本发明涉及可溶于有机溶剂的式（1）的偶氮染料，其中R 1是-CN，-COOR 5，-CONR 6 R 7或杂环R 2是未取代或取代的烷基，未取代或取代的芳基，-CF 3 - ， - COOR 5，-CONR 6 R 7或-COR 5，R 3，是氢，-SO 3 M，烷基，烷氧基，烷基羰基，-NO 2或卤素，R 4是取代的芳基，取代的杂芳基或芳基-NH-芳基，其中芳基-NH-芳基中的一个或两个芳基是未被取代或取代的，或者是杂芳基-NH-杂芳基，其中杂芳基-NN中的一个或两个杂芳基 - 杂芳基是未取代或取代的，R 5是氢，烷基或未取代或取代的芳基，R 6是氢，烷基或未取代或取代的芳基，R SUB > 7是氢，烷基或未取代的取代或取代的芳基，M + +是一种阳离子，n是数字1,2或3，m是数字1,2或3，其制备方法及其用途在生产有色塑料或聚合彩色颗粒时，以及作为印刷油墨，印刷染料，涂料组合物和木材污渍

2. 发明申请

US20110297898A1 PREPARATION OF A PHOTOCHROMIC INK 失效
标题翻译：光敏墨水的制备
公开(公告)号：US20110297898A1
公开(公告)日：2011-12-08
申请号：US13141718
申请日：2009-12-23
申请人： Marc Maurer , Max Hügin , Thomas Raimann , Leonhard Feiler , Bruno Inderbitzin , André Fuchs
发明人： Marc Maurer , Max Hügin , Thomas Raimann , Leonhard Feiler , Bruno Inderbitzin , André Fuchs
IPC分类号： C09D11/02 , C09D11/10 , C07D491/107 , C09D5/00
CPC分类号： C09K9/02 , C07D491/107 , C09B57/00 , C09D11/037 , C09D11/50 , C09K2211/1029 , C09K2211/1088 , Y10T436/141111
摘要： The present invention relates to a photochromic ink, the process for its preparation which is based on a spiropyran powder obtainable by melting, cooling and crushing, and to a new form of a spiropyran obtainable thereby. Said process to prepare a photochromic ink comprises the steps of a) heating and melting the spiropyran at a temperature below 250 C, b) cooling the melt to obtain a solidified spiropyran, c) crushing the solidified spiropyran to obtain a powder, d) optionally adding the powder to a binder providing the basis for the photochromic ink.
摘要翻译：本发明涉及一种光致变色油墨，其制备方法是基于通过熔融，冷却和粉碎获得的螺吡喃粉末，以及由此获得的新形式的螺吡喃。所述制备光致变色油墨的方法包括以下步骤：a）在低于250℃的温度下加热和熔化螺吡喃，b）冷却熔体以获得固化的吡咯啉，c）粉碎固化的吡咯烷以获得粉末，d）任选地将粉末添加到粘合剂中，为光致变色墨水提供基础。

3. 发明授权

US08287776B2 Preparation of a photochromic ink 失效
标题翻译：光致变色油墨的制备
公开(公告)号：US08287776B2
公开(公告)日：2012-10-16
申请号：US13141718
申请日：2009-12-23
申请人： Marc Maurer , Max Hügin , Thomas Raimann , Leonhard Feiler , Bruno Inderbitzin , André Fuchs
发明人： Marc Maurer , Max Hügin , Thomas Raimann , Leonhard Feiler , Bruno Inderbitzin , André Fuchs
IPC分类号： G02B5/23 , G01N33/00
CPC分类号： C09K9/02 , C07D491/107 , C09B57/00 , C09D11/037 , C09D11/50 , C09K2211/1029 , C09K2211/1088 , Y10T436/141111
摘要： The present invention relates to a photochromic ink, the process for its preparation which is based on a spiropyran powder obtainable by melting, cooling and crushing, and to a new form of a spiropyran obtainable thereby. Said process to prepare a photochromic ink comprises the steps of a) heating and melting the spiropyran at a temperature below 250 C, b) cooling the melt to obtain a solidified spiropyran, c) crushing the solidified spiropyran to obtain a powder, d) optionally adding the powder to a binder providing the basis for the photochromic ink.
摘要翻译：本发明涉及一种光致变色油墨，其制备方法是基于通过熔融，冷却和粉碎获得的螺吡喃粉末，以及由此获得的新形式的螺吡喃。所述制备光致变色油墨的方法包括以下步骤：a）在低于250℃的温度下加热和熔化螺吡喃，b）冷却熔体以获得固化的吡咯啉，c）粉碎固化的吡咯烷以获得粉末，d）任选地将粉末添加到粘合剂中，为光致变色墨水提供基础。

4. 发明申请

US20110269242A1 TIME TEMPERATURE INDICATOR COMPRISING INDOLENIN BASED SPIROPYRANS 审中-公开
标题翻译：包含基于吲哚宁的螺旋藻的时间温度指示剂
公开(公告)号：US20110269242A1
公开(公告)日：2011-11-03
申请号：US13141721
申请日：2009-12-30
申请人： Hans Reichert , Max Hügin , Mathias Düggeli , Leonhard Feiler
发明人： Hans Reichert , Max Hügin , Mathias Düggeli , Leonhard Feiler
IPC分类号： G01N21/78 , C07D491/107
CPC分类号： C07D491/107 , C09K9/02 , C09K2211/1029 , C09K2211/1088 , G01N31/229 , Y10T436/141111
摘要： The present invention relates to time-temperature indicator (TTI) systems comprising indolenin based spiropyrans containing a cyclohexyl residue of formula (I), a method of manufacturing the time temperature indicator system, and a method of determining the time temperature history of perishable goods using the system. Moreover, the invention relates to a matrix selected from a printing ink or printing ink concentrate, paint, varnish, label, packaging material, and polymeric material comprising the system.
摘要翻译：本发明涉及包含含有式（I）的环己基残基的基于吲哚宁的螺吡喃的时间 - 温度指示剂（TTI）系统，制备时间温度指示剂系统的方法，以及使用以下方法确定易腐货物的时间历史系统。此外，本发明涉及一种选自印刷油墨或印刷油墨浓缩物，油漆，清漆，标签，包装材料和包含该系统的聚合材料的基体。

5. 发明授权

US06600042B1 Process for the preparation of pyrimido[5,4-g]pteridine derivatives 有权
标题翻译：制备嘧啶并[5,4-g]蝶啶衍生物的方法
公开(公告)号：US06600042B1
公开(公告)日：2003-07-29
申请号：US09687899
申请日：2000-10-13
申请人： Thomas Eichenberger , Max Hügin , Karl-Heinz Müller
发明人： Thomas Eichenberger , Max Hügin , Karl-Heinz Müller
IPC分类号： C07D48714
CPC分类号： C07D487/14 , C09B17/00 , C09B57/00
摘要： Preparation of pyrimido[5,4-g]pteridine of formula I wherein A1, A2, A3 and A4 are each independently of the others —NR1R2, wherein R1 and R2 are hydrogen, C1-C8alkyl, —CO—C1-C8alkyl, —CO—C6-C14aryl, —COO—C1-C8alkyl, —COO—C6-C14aryl, —CONH—C1-C8alkyl or —CONH—C6-C14aryl, or —OH, —SH, hydrogen, C1-C8alkyl, C1-C8alkoxy, or C6-C14aryl or —O—C6-C14aryl each unsubstituted or mono- or poly-substituted by halogen, nitro, cyano, —OR10, —SR10, —NR10R11, —CONR10R11, —COOR10, —SO2R10, —SO2NR10R11, —SO3R10, —NR11COR10 or by —NR11COOR10, wherein R10 and R11 are each independently of the other hydrogen, C1-C8alkyl, C5-C12cycloalkyl or C2-C8alkenyl, by a) reacting the pyrimidine of formula II with the pyrimidine of formula III in the presence of an acid and, if desired, of a solvent, the molar ratio of the acid to the compound of formula II being in the range of from 100:1 to 1:1, and b) subsequently treating the resulting reaction mixture with a base, and novel pyrimido[5,4-g]pteridine salts and their use.
摘要翻译：制备式I的嘧啶并[5,4-g]蝶啶，其中A1，A2，A3和A4各自独立地为-NR1R2，其中R1和R2为氢，C1-C8烷基，-CO-C1-C8烷基，-CO -C 6 -C 14芳基，-COO-C 1 -C 8烷基，-COO-C 6 -C 14芳基，-CONH-C 1 -C 8烷基或-CONH-C 6 -C 14芳基，或-OH，-SH，氢，C 1 -C 8烷基，C 1 -C 8烷氧基，或者C 1 -C 14芳基或-O-C 6 -C 14芳基，其各自未被取代或被卤素，硝基，氰基，-OR10，-SR10，-NR10R11，-CONR10R11，-COOR10，-SO2R10，-SO2NR10R11，-SO3R10单取代或多取代通过以下方法，通过以下方法，通过以下方法，将式II的嘧啶与式III的嘧啶在存在下反应，其中R 10和R 11各自独立于另一个氢，C 1 -C 8烷基，C 5 -C 12环烷基或C 2 -C 8烯基，酸，如果需要，溶剂，酸与式II化合物的摩尔比在100:1至1:1的范围内，和b）随后用碱处理得到的反应混合物，和新型嘧啶并[5,4-g]蝶啶盐及其使用。

6. 发明授权

US07923540B2 2-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]-benzoic acid and a process for its preparation 有权
标题翻译： 2 - [[1 - [[（2,3-二氢-2-氧代-1H-苯并咪唑-5-基）氨基]羰基] -2-氧代丙基]偶氮] - 苯甲酸及其制备方法
公开(公告)号：US07923540B2
公开(公告)日：2011-04-12
申请号：US12087834
申请日：2007-01-08
申请人： Hans Reichert , Max Hügin , Ulrich Veith , Sibylle Soder , Thomas Eichenberger
发明人： Hans Reichert , Max Hügin , Ulrich Veith , Sibylle Soder , Thomas Eichenberger
IPC分类号： C09B29/32 , C09B29/03 , C09B41/00 , C09B67/48
CPC分类号： C07D235/26 , C09B29/32 , C09B67/0017
摘要： The present invention is directed to 2-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxo-propyl]azo]-benzoic acid (C.I. Pigment Yellow 151): (I), characterized by a ΔE* (black/white) in masstone below 22.0±0.7, a process for its preparation and its use for pigmenting macromolecular organic materials of natural or synthetic origin. The pigment has high opacity and high color strength.
摘要翻译：本发明涉及2 - [[1 - [[（2,3-二氢-2-氧代-1H-苯并咪唑-5-基）氨基]羰基] -2-氧代 - 丙基]偶氮] - 苯甲酸（ CI颜料黄151）：（I），其特征在于低于22.0±0.7的母体中的E *（黑/白），其制备方法及其用于天然或合成来源的大分子有机材料的着色。该颜料具有高不透明度和高着色强度。

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