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1. 发明授权

US08246526B2 Covering layer for electrophotographic printing rollers 有权
标题翻译：电子照相印版滚筒覆盖层
公开(公告)号：US08246526B2
公开(公告)日：2012-08-21
申请号：US11910168
申请日：2006-03-28
申请人： Christoph Roth , Regina Lischewski , Roland Ackermann , Wolfgang Witt
发明人： Christoph Roth , Regina Lischewski , Roland Ackermann , Wolfgang Witt
IPC分类号： G03G15/20 , G03G5/147
CPC分类号： G03G5/14704 , G03G5/14726 , G03G5/1476 , G03G5/14773
摘要： The invention relates to a novel covering layer for electrophotographic printing rollers with improved scratch resistance. Said covering layer consists of between 50 and 75 wt. % of cycloaliphatic epoxides, between 20 and 60 wt. % of aminofunctional silica nanoparticles, and between 0 and 2 wt. % of perfluoroalkyltrialkoxysilanes. The aminofunctional nanoparticles are produced from aminoalkyltrialkoxysilanes preferably by means of sol/gel technology.
摘要翻译：本发明涉及一种具有改善耐划伤性的电子照相印刷辊的新型覆盖层。所述覆盖层由50至75wt。％脂环族环氧化物，20至60wt。％的氨基官能二氧化硅纳米颗粒，以及0至2重量％％的全氟烷基三烷氧基硅烷。氨基官能纳米颗粒优选通过溶胶/凝胶技术由氨基烷基三烷氧基硅烷制备。

2. 发明申请

US20080166157A1 Covering Layer for Electrophotographic Printing Rollers 有权
标题翻译：电子照相印刷滚筒覆盖层
公开(公告)号：US20080166157A1
公开(公告)日：2008-07-10
申请号：US11910168
申请日：2006-03-28
申请人： Christoph Roth , Regina Lischewski , Roland Ackermann , Wolfgang Witt
发明人： Christoph Roth , Regina Lischewski , Roland Ackermann , Wolfgang Witt
IPC分类号： G03G15/08
CPC分类号： G03G5/14704 , G03G5/14726 , G03G5/1476 , G03G5/14773
摘要： The invention relates to a novel covering layer for electrophotographic printing rollers with improved scratch resistance. Said covering layer consists of between 50 and 75 wt. % of cycloaliphatic epoxides, between 20 and 60 wt. % of aminofunctional silica nanoparticles, and between 0 and 2 wt. % of perfluoroalkyltrialkoxysilanes. The aminofunctional nanoparticles are produced from aminoalkyltrialkoxysilanes preferably by means of sol/gel technology.
摘要翻译：本发明涉及一种具有改善耐划伤性的电子照相印刷辊的新型覆盖层。所述覆盖层由50至75wt。％脂环族环氧化物，20至60wt。％的氨基官能二氧化硅纳米颗粒，以及0至2重量％％的全氟烷基三烷氧基硅烷。氨基官能纳米颗粒优选通过溶胶/凝胶技术由氨基烷基三烷氧基硅烷制备。

3. 发明授权

US08257981B2 Lanthanide chelates and use thereof in bioanalysis 失效
标题翻译：镧系螯合物及其在生物分析中的应用
公开(公告)号：US08257981B2
公开(公告)日：2012-09-04
申请号：US11568396
申请日：2005-04-30
申请人： Jörg Marx , Frank Schumer , Regina Lischewski , Kornelia Zeckert , Hans-Joachim Böhme , Horst Hennig
发明人： Jörg Marx , Frank Schumer , Regina Lischewski , Kornelia Zeckert , Hans-Joachim Böhme , Horst Hennig
IPC分类号： G01N21/76
CPC分类号： C07D471/04 , Y10T436/143333
摘要： Novel chemical compounds, with application in fluorometric analytical methods, for qualitative and quantitative determination of biomolecules. The aim of the invention is to identify and prove the suitability of such compounds. Said aim is achieved with compounds of formula (1) where R1 is an antenna function, R2 is a chelate forming agent, containing a coordinated lanthanide(III)ion, X is —OH or a group with affinity for the biomolecule, bonded to a carboxylate group of the chelate forming agent by means of an amide bond and Y is —H or a group with affinity for the biomolecule, coupled to the antenna function.
摘要翻译：新型化合物，应用于荧光分析方法，用于定性和定量测定生物分子。本发明的目的是鉴定和证明这些化合物的适用性。所述目的通过式（1）的化合物来实现，其中R1是天线功能，R2是螯合形成剂，其含有配位的镧系元素（III）离子，X是-OH或与生物分子具有亲和力的基团螯合物形成剂的羧酸酯基团，Y是-H或与生物分子具有亲和力的基团，与天线功能相耦合。

4. 发明授权

US06015621A Ultraviolet dosimeter film 失效
标题翻译：紫外线剂量计膜
公开(公告)号：US06015621A
公开(公告)日：2000-01-18
申请号：US67969
申请日：1998-04-28
申请人： Regina Lischewski , Ursula Sell , Jorg Marx , Uwe Gohs
发明人： Regina Lischewski , Ursula Sell , Jorg Marx , Uwe Gohs
IPC分类号： G01J1/52 , G03C1/52 , G03C1/58 , G03B11/00
CPC分类号： G01J1/52 , G03C1/52 , G03C1/58 , Y10S428/913 , Y10T428/31504
摘要： An ultraviolet-sensitive dosimeter material comprises at least one diazonium compound featuring absorption in the ultraviolet wavelength range, and a binder. The diazonium compound is preferably formed by a diazonium salt of the general formula ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and X.sup.- are selected from the following groups:R.sub.1 : H, halogen, alkyl with C.sub.1 -C.sub.5, alkoxy with C.sub.1 -C.sub.5, aryloxy,R.sub.2 : H, halogen, alkyl with C.sub.1 -C.sub.5, alkoxy with C.sub.1 -C.sub.5, aryloxy,NR'R" (R', R" same or differing alkyl compounds or heterocyclic armines, or COOR.sub.4 (R.sub.4 alkyl with C.sub.1 -C.sub.5), andR.sub.3 : H, alkoxy with C.sub.1 -C.sub.5, andX.sup.- : diazo process anions, or perfluorinated aliphatic or aromatic anions.
摘要翻译：紫外线敏感剂量计材料包括至少一种在紫外线波长范围内具有吸收特征的重氮化合物和粘合剂。重氮化合物优选由通式的重氮盐形成，其中R 1，R 2，R 3和X选自以下基团：R 1：H，卤素，具有C 1 -C 5的烷基，具有C 1 -C 5的烷氧基，，R 2：H，卤素，具有C 1 -C 5的烷基，具有C 1 -C 5的烷氧基，芳氧基，NR'R“（R'，R”相同或不同的烷基化合物或杂环臂，或COOR 4（具有C1- C5）和R3：H，具有C1-C5的烷氧基和X-：重氮过程阴离子，或全氟化脂族或芳族阴离子。

5. 发明申请

US20110136242A1 Lanthanide Chelates and Use Thereof in Bioanalysis 失效
标题翻译：镧系螯合物及其在生物分析中的应用
公开(公告)号：US20110136242A1
公开(公告)日：2011-06-09
申请号：US11568396
申请日：2005-04-30
申请人： Jorg Marx , Frank Schumer , Regina Lischewski , Kornelia Zeckert , Hans-Joachim Bohme , Horst Hennig
发明人： Jorg Marx , Frank Schumer , Regina Lischewski , Kornelia Zeckert , Hans-Joachim Bohme , Horst Hennig
IPC分类号： G01N33/92 , C07D471/04 , C07D311/80 , C07D311/74 , C07D491/052 , C07D215/04 , G01N33/50 , G01N33/68 , G01N21/76
CPC分类号： C07D471/04 , Y10T436/143333
摘要： Novel chemical compounds, with application in fluorometric analytical methods, for qualitative and quantitative determination of biomolecules. The aim of the invention is to identify and prove the suitability of such compounds. Said aim is achieved with compounds of formula (1) where R′ is an antenna function, R2 is a chelate forming agent, containing a coordinated lanthanide(III)ion, X is —OH or a group with affinity for the biomolecule, bonded to a carboxylate group of the chelate forming agent by means of an amide bond and Y is —H or a group with affinity for the biomolecule, coupled to the antenna function.
摘要翻译：新型化合物，应用于荧光分析方法，用于定性和定量测定生物分子。本发明的目的是鉴定和证明这些化合物的适用性。所述目的通过式（1）的化合物来实现，其中R'是天线功能，R2是螯合形成剂，其含有配位的镧系元素（III）离子，X是-OH或对生物分子具有亲和力的基团通过酰胺键形成螯合物的羧酸酯基，Y是与天线功能偶联的生物分子亲和力的基团。

6. 发明授权

US4419431A One- or two-component diazo-type material with diphenyl diamine as light fade inhibitor 失效
标题翻译：单组分或双组分重氮型材料与二苯基二胺作为淡褪色抑制剂
公开(公告)号：US4419431A
公开(公告)日：1983-12-06
申请号：US326099
申请日：1981-11-30
申请人： Regina Lischewski , Jorg Marx , Reinhard Walter , Peter Mockel
发明人： Regina Lischewski , Jorg Marx , Reinhard Walter , Peter Mockel
IPC分类号： G03C1/61 , G03C1/60
CPC分类号： G03C1/61
摘要： This invention relates to a one- or two-component diazo-type material with improved light stability and duplication capabilities. This is accomplished by using compounds of the general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 being the same or different, represent hydrogen, alkyl with 1 to 5 carbon atoms, R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4 represent the alkyl groups necessary for completion of a 5- or 6-membered heterocyclic ring, wherein the ring may comprise a further hetero atom, such as N, O or S;R.sub.5, R.sub.6 being the same or different, represent hydrogen, aryl, alkyl with 1 to 4 carbon atoms;Y represents --S--, --SO--, --SO.sub.2 --; andn is 0, 1, 2, 3,which are added to the material as fading inhibitors. These compounds can be easily synthesized and are compatible with the system, having an absorption maximum below 380 nm and reduced fogging tendency. They may also be employed in the form of their hydro salts.
摘要翻译：本发明涉及具有改善的光稳定性和复制能力的单组分或双组分重氮型材料。这可以通过使用通式（I）或其中R 1，R 2，R 3，R 4相同或不同表示氢的化合物，具有1至5个碳原子的烷基，R 1和 R2和/或R3和R4表示完成5-或6-元杂环所需的烷基，其中该环可以包含另外的杂原子，例如N，O或S; R5，R6相同或不同，代表氢，芳基，具有1至4个碳原子的烷基; Y表示-S-，-SO-，-SO 2 - ; 并且n为0,1,2,3，其作为衰减抑制剂加入到该材料中。这些化合物可以容易地合成并且与系统相容，其吸收最大值低于380nm并减少雾化趋势。它们也可以以其盐酸盐的形式使用。

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