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公开(公告)号:WO2011154103A1
公开(公告)日:2011-12-15
申请号:PCT/EP2011/002666
申请日:2011-05-30
Applicant: MERCK PATENT GMBH , FARRAND, Louise, Diane , GREINERT, Nils , GOULDING, Mark, John , JAMES, Mark , SMITH, Ashley, Nathan , WILSON, Jonathan, Henry
Inventor: FARRAND, Louise, Diane , GREINERT, Nils , GOULDING, Mark, John , JAMES, Mark , SMITH, Ashley, Nathan , WILSON, Jonathan, Henry
CPC classification number: C08J3/05 , B82Y30/00 , C08F2/32 , C08F2/44 , C08K11/00 , C09B67/009 , C09B69/106 , G02F1/0009 , G02F1/167 , G02F2001/1678 , Y10S977/773
Abstract: This invention relates to coloured polymer particles prepared by a reverse emulsion solvent removal process, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids.
Abstract translation: 本发明涉及通过反相乳液溶剂去除方法制备的着色聚合物颗粒,包含这种颗粒的电泳液和包含这种流体的电泳显示装置。
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公开(公告)号:WO2010089060A3
公开(公告)日:2010-10-07
申请号:PCT/EP2010000552
申请日:2010-01-29
Applicant: MERCK PATENT GMBH , FARRAND LOUISE DIANE , JAMES MARK , KOCH MATTHIAS , SMITH ASHLEY NATHAN , WILSON JONATHAN HENRY , GOULDING MARK JOHN , WALKER DANIEL
Inventor: FARRAND LOUISE DIANE , JAMES MARK , KOCH MATTHIAS , SMITH ASHLEY NATHAN , WILSON JONATHAN HENRY , GOULDING MARK JOHN , WALKER DANIEL
CPC classification number: C08F220/14 , C08F222/1006 , C08F222/34 , C08F222/36 , C08L33/12 , C08L35/06 , C09B69/106 , D06P1/006 , C08L2666/02
Abstract: This invention relates to coloured polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, colour electrophoretic displays comprising such particle, and new water-soluble dyes.
Abstract translation: 本发明涉及优选具有用于电荷保持的表面官能团的着色聚合物颗粒,其制备方法,这些颗粒用于制备电泳装置的用途,包含这种颗粒的彩色电泳显示器和新的水溶性染料。
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公开(公告)号:WO2006066688A1
公开(公告)日:2006-06-29
申请号:PCT/EP2005/012685
申请日:2005-11-28
Applicant: MERCK PATENT GMBH , GOULDING, Mark, John , ADLEM, Kevin , DUFFY, Warren , SAXTON, Patricia, Eileen
Inventor: GOULDING, Mark, John , ADLEM, Kevin , DUFFY, Warren , SAXTON, Patricia, Eileen
CPC classification number: C09K19/20 , C09K19/0258 , C09K19/04 , C09K19/3066 , C09K19/42 , C09K2019/0444 , C09K2019/0466 , Y10T428/10
Abstract: The invention relates to bimesogenic compounds of formula (I): R 1 -MG 1 -X 1 -Sp-X 2 -MG 2 -R 2 wherein R 1 , R 2 , MG 1 , MG 2 , X 1 , X 2 and Sp have the meaning given in claim 1, to the use of bimesogenic compounds of formula (I) in liquid crystal media and devices, in particular in flexoelectric liquid crystal devices, to liquid crystal media and devices, in particular flexoelectric devices, comprising bimesogenic compounds of formula (I) and to improvements in flexoelectric devices.
Abstract translation: 本发明涉及式(I)的双重制剂化合物:R 1 -MG 1-X 1 -Sp-X 2 其中R 1,R 2,R 1,R 2,R 2, / SUP>,MG 2,X 1,X 2和S 2具有权利要求1中给出的含义,涉及使用双 液晶介质中的配方(I),特别是在柔性电液晶装置中的液晶介质和装置,特别是包含式(I)的双重制剂化合物的柔性电装置以及柔性电装置的改进。
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公开(公告)号:WO2012152409A1
公开(公告)日:2012-11-15
申请号:PCT/EP2012/001898
申请日:2012-05-03
Applicant: MERCK PATENT GMBH , RAMON-GIMENEZ, Laura , WILSON, Jonathan, Henry , PARRI, Owain, Llyr , GOULDING, Mark, John , KEMP, Roger , FARRAND, Louise, Diane
Inventor: RAMON-GIMENEZ, Laura , WILSON, Jonathan, Henry , PARRI, Owain, Llyr , GOULDING, Mark, John , KEMP, Roger , FARRAND, Louise, Diane
IPC: C09K19/60
CPC classification number: C09D5/4411 , C09K19/3809 , C09K19/60 , C09K2019/0448 , C09K2219/00 , G02F1/167
Abstract: This invention relates to polymer particles comprising monomer units of at least one reactive mesogen, a process for their preparation, the use of these particles for the preparation of optical, electrooptical, electronic, electrochemical, electrophotographic, electrowetting and electrophoretic displays and/or devices and security, cosmetic, decorative, and diagnostic applications, and electrophoretic fluids and displays.
Abstract translation: 本发明涉及包含至少一种反应性介晶的单体单元的聚合物颗粒,其制备方法,这些颗粒用于制备光学,电光,电子,电化学,电子照相,电润湿和电泳显示器和/或装置的用途,以及 安全,化妆品,装饰和诊断应用,以及电泳液和显示器。
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公开(公告)号:WO2011154104A1
公开(公告)日:2011-12-15
申请号:PCT/EP2011/002667
申请日:2011-05-30
Applicant: MERCK PATENT GMBH , FARRAND, Louise, Diane , GOULDING, Mark, John , KEMP, Roger , WILSON, Jonathan, Henry
Inventor: FARRAND, Louise, Diane , GOULDING, Mark, John , KEMP, Roger , WILSON, Jonathan, Henry
IPC: G02F1/167
CPC classification number: G03G17/04 , B82Y30/00 , G02F1/167 , G02F2001/1678 , Y10S977/773
Abstract: This invention relates to white reflective polymer particles prepared by a reverse emulsion solvent removal process, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids.
Abstract translation: 本发明涉及通过反向乳液溶剂去除方法制备的白色反射聚合物颗粒,包含这种颗粒的电泳液,以及包括这种流体的电泳显示装置。
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公开(公告)号:WO1993022397A1
公开(公告)日:1993-11-11
申请号:PCT/EP1993000989
申请日:1993-04-23
Applicant: MERCK PATENT GMBH , COATES, David , PARRI, Owain, Llyr , GREENFIELD, Simon , TILLIN, Martin, David , GOULDING, Mark, John , NOLAN, Patrick
Inventor: MERCK PATENT GMBH
IPC: C09K19/54
CPC classification number: C09K19/3469 , C09K19/12 , C09K19/14 , C09K19/2007 , C09K19/322 , C09K19/3444 , C09K19/38 , C09K19/544 , C09K2019/0448 , C09K2019/0481 , Y10T428/10 , Y10T428/1077
Abstract: Electrooptical system with improved switching time especially at low temperatures: which between 2 electrode layers contains a PDLC film comprising a liquid crystal mixture forming microdroplets in an optically isotropic, transparent polymer matrix, the precursor of the PDLC film comprises one or more monomers, oligomers and/or prepolymers and a photoinitiator, and is cured photoradically, the liquid crystal mixture of which comprises one or more compounds of formula (I) in which Z and Z , independently of one another, are a single bond, -CH2CH2-, -COO-, -OCO- or -C=C-, (a) and (b), independently of one another, are trans-1,4-cyclohexylene, 1,4-phenylene, 2-fluoro-1,4-phenylene, 3-fluoro-1,4-phenylene, 2,3-difluoro-1,4-phenylene or 3,5-difluoro-1,4-phenylene and one of (a) and (b) may also be pyrimidine-2,5-diyl, pyridine-2,5-diyl or trans-1,3-dioxane-2,5-diyl, X and X , independently from one another, are H or F, Q is -CF2, -OCF2, -C2F4, -OC2F4 or a single bond, Y is -H, -F, -C1 or -CN, n is 0, 1 or 2 and R is alkyl having up to 13 C atoms, in which one or two non-adjacent CH2 groups can also be replaced by -O- and/or -CH=CH- and additionally one or more reactive liquid crystalline compounds preferably containing terminal ene-group.
Abstract translation: 具有改善的切换时间,特别是在低温下的电光学系统:其中2个电极层之间包含PDLC膜,其包含在光学各向同性的透明聚合物基质中形成微滴的液晶混合物,PDLC膜的前体包含一种或多种单体,低聚物和 光学引发剂,并且光电偶联地固化,其液晶混合物包含一种或多种式(I)化合物,其中Z 1和Z 2彼此独立地是单键, -CH 2 CH 2 - , - COO-,-OCO-或-C = C - ,(a)和(b)彼此独立地为反式-1,4-亚环己基,1,4-亚苯基, 1,4-亚苯基,3-氟-1,4-亚苯基,2,3-二氟-1,4-亚苯基或3,5-二氟-1,4-亚苯基和(a)和(b)之一可以 吡啶-2,5-二基或反式-1,3-二恶烷-2,5-二基,X 1和X 2彼此独立地为H或 F,Q是-CF 2,-OCF 2,-C 2 F 4,-OC 2 F 4或单键,Y是-H,-F, -C 1或-CN,n为0,1或2,R为具有多达13个C原子的烷基,其中一个或两个不相邻的CH 2基团也可以被-O-和/或-CH = CH- 以及另外一种或多种优选含有末端烯基的反应性液晶化合物。
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公开(公告)号:WO2010089060A2
公开(公告)日:2010-08-12
申请号:PCT/EP2010/000552
申请日:2010-01-29
Applicant: MERCK PATENT GMBH , FARRAND, Louise, Diane , JAMES, Mark , KOCH, Matthias , SMITH, Ashley, Nathan , WILSON, Jonathan, Henry , GOULDING, Mark, John , WALKER, Daniel
Inventor: FARRAND, Louise, Diane , JAMES, Mark , KOCH, Matthias , SMITH, Ashley, Nathan , WILSON, Jonathan, Henry , GOULDING, Mark, John , WALKER, Daniel
CPC classification number: C08F220/14 , C08F222/1006 , C08F222/34 , C08F222/36 , C08L33/12 , C08L35/06 , C09B69/106 , D06P1/006 , C08L2666/02
Abstract: This invention relates to coloured polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, colour electrophoretic displays comprising such particle, and new water-soluble dyes.
Abstract translation:
本发明涉及着色的聚合物颗粒优选具有用于电荷保持表面的功能性,其制备方法,使用这些粒子的用于电泳装置的制备中,颜色的电泳显示器的方法,其包括这样的颗粒,和 新的水溶性染料。 p>
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公开(公告)号:WO2010089059A1
公开(公告)日:2010-08-12
申请号:PCT/EP2010/000551
申请日:2010-01-29
Applicant: MERCK PATENT GMBH , FARRAND, Louise, Diane , GOULDING, Mark, John , WILSON, Jonathan, Henry , SMITH, Ashley, Nathan , JAMES, Mark , WALKER, Daniel
Inventor: FARRAND, Louise, Diane , GOULDING, Mark, John , WILSON, Jonathan, Henry , SMITH, Ashley, Nathan , JAMES, Mark , WALKER, Daniel
CPC classification number: C09B69/101 , C08L33/12 , C08L2205/02 , C09B69/105 , C09B69/106 , G02F2001/1678 , C08L2666/04
Abstract: This invention relates to coloured polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, and to colour electrophoretic displays comprising such particles.
Abstract translation: 本发明涉及优选具有用于电荷保持的表面官能度的着色聚合物颗粒,其制备方法,这些颗粒用于制备电泳装置的用途,以及包含这种颗粒的彩色电泳显示器 p>
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公开(公告)号:WO2010089057A2
公开(公告)日:2010-08-12
申请号:PCT/EP2010/000549
申请日:2010-01-29
Applicant: MERCK PATENT GMBH , GREINERT, Nils , FARRAND, Louise, Diane , JAMES, Mark , SMITH, Ashley, Nathan , GOULDING, Mark, John , WALKER, Daniel , KHAN, Safyan , REYNOLDS, Paul , HAWKINS, Susan , HUGHES, Roy
Inventor: GREINERT, Nils , FARRAND, Louise, Diane , JAMES, Mark , SMITH, Ashley, Nathan , GOULDING, Mark, John , WALKER, Daniel , KHAN, Safyan , REYNOLDS, Paul , HAWKINS, Susan , HUGHES, Roy
CPC classification number: D06P1/006 , C08F220/14 , C08F220/30 , C08F220/36 , C09B69/106 , G02F1/167 , G02F2001/1678 , C08F220/06
Abstract: This invention relates to coloured polymer particles preferably with surface functionality for charge retention, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, colour electrophoretic displays comprising such particle, and new water-soluble dyes.
Abstract translation: 本发明涉及优选具有用于电荷保留的表面官能团的着色聚合物颗粒,其制备方法,这些颗粒用于制备电泳装置的用途,包含这种颗粒的彩色电泳显示器和新的水溶性染料。
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公开(公告)号:WO2005005572A1
公开(公告)日:2005-01-20
申请号:PCT/EP2004/007089
申请日:2004-06-30
Applicant: MERCK PATENT GMBH , GOULDING, Mark, John , THOMPSON, Marcus , DUFFY, Warren , HEENEY, Martin , MCCULLOCH, Iain
Inventor: GOULDING, Mark, John , THOMPSON, Marcus , DUFFY, Warren , HEENEY, Martin , MCCULLOCH, Iain
IPC: C09K19/32
CPC classification number: C09K19/404 , C09K19/32 , C09K19/40 , C09K19/406 , Y10T428/10
Abstract: The invention relates to novel 9- and/or 10-substituted anthracenes, to their use in liquid crystal, light-emitting or semiconducting materials and devices, in anisotropic polymers, optical, electrooptical, decorative, security, cosmetic, diagnostic, electric, electronic, charge transport, semiconductor, optical recording, electroluminescent, photoconductor or electrophotographic applications, and to liquid crystal, light-emitting and semiconducting materials, polymers and devices comprising them.
Abstract translation: 本发明涉及新型9-和/或10-取代的蒽,用于液晶,发光或半导体材料和器件中的各向异性聚合物,光学,电光学,装饰性,安全性,化妆品,诊断,电气,电子 电荷传输,半导体,光学记录,电致发光,光电导体或电照相应用,以及液晶,发光和半导体材料,包含它们的聚合物和器件。
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