公开(公告)号：EP2920644A1

公开(公告)日：2015-09-23

申请号：EP13795680.1

申请日：2013-11-14

申请人： Sage Electrochromics, Inc.

发明人： SBAR, Neil L. ,  SAVARY, Jean-Philippe

IPC分类号： G02F1/161

CPC分类号： G02F1/153 ,  B32B17/10055 ,  B32B17/10513 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/1533 ,  G02F1/155 ,  G02F1/161 ,  G02F1/163 ,  G02F2001/1536 ,  G02F2001/1555 ,  G02F2202/00

摘要： The present invention is an insulated glass unit (2) comprising an electrochromic device (4) having at least one bus bar and a color obscuration material wherein the at least one bus bar is coated with an over-coating material that is substantially non-porous and substantially color-matched to one of said color obscuration material, a spacer (1), or a polymer seal. The invention also provides for a method of manufacturing the insulated glass unit.

公开(公告)号：EP2789634A4

公开(公告)日：2015-08-05

申请号：EP12853145

申请日：2012-09-25

申请人： UNIV KEIO ,  JX NIPPON OIL & ENERGY CORP

发明人： KOIKE YASUHIRO ,  TAGAYA AKIHIRO ,  MATSUO AKIRA ,  UCHIZAWA SAYAKO ,  MATSUMURA YASUO

IPC分类号： C08F220/14 ,  B29C55/02 ,  B29L7/00 ,  B29L11/00 ,  C08F220/18 ,  G02B5/30 ,  G02F1/1335

CPC分类号： G02B1/08 ,  B29C55/12 ,  B29D11/00788 ,  B29K2033/12 ,  C08F220/14 ,  C08F220/18 ,  C08J5/18 ,  C08J2333/10 ,  C08J2333/12 ,  G02B1/04 ,  G02B5/3025 ,  G02B5/3083 ,  G02F2202/00 ,  G02F2202/10 ,  C08L33/10 ,  C08F2220/1875

摘要： Disclosed is an optical film comprising a resin material containing a copolymer of 20 to 90% by weight of methyl methacrylate, 10 to 70% by weight of tert-butylcyclohexyl methacrylate represented by formula (I): and 0 to 20% by weight of a monomer other than methyl methacrylate and tert-butylcyclohexyl methacrylate, the optical film having been produced by drawing an undrawn film formed by melt-extruding the resin material by a factor of 1.4 to 6.0 in terms of area ratio.

公开(公告)号：EP2789634A1

公开(公告)日：2014-10-15

申请号：EP12853145.6

申请日：2012-09-25

申请人： Keio University ,  JX Nippon Oil & Energy Corporation

发明人： KOIKE Yasuhiro ,  TAGAYA Akihiro ,  MATSUO Akira ,  UCHIZAWA Sayako ,  MATSUMURA Yasuo

IPC分类号： C08F220/14 ,  B29C55/02 ,  C08F220/18 ,  G02B5/30 ,  G02F1/1335 ,  B29L7/00 ,  B29L11/00

CPC分类号： G02B1/08 ,  B29C55/12 ,  B29D11/00788 ,  B29K2033/12 ,  C08F220/14 ,  C08F220/18 ,  C08J5/18 ,  C08J2333/10 ,  C08J2333/12 ,  G02B1/04 ,  G02B5/3025 ,  G02B5/3083 ,  G02F2202/00 ,  G02F2202/10 ,  C08L33/10 ,  C08F2220/1875

摘要： Disclosed is an optical film comprising a resin material containing a copolymer of 20 to 90% by weight of methyl methacrylate, 10 to 70% by weight of tert-butylcyclohexyl methacrylate represented by formula (I):

and 0 to 20% by weight of a monomer other than methyl methacrylate and tert-butylcyclohexyl methacrylate, the optical film having been produced by drawing an undrawn film formed by melt-extruding the resin material by a factor of 1.4 to 6.0 in terms of area ratio.

摘要翻译： 公开了一种光学膜，其包含含有20〜90重量％的甲基丙烯酸甲酯，10〜70重量％的由式（I）表示的甲基丙烯酸叔丁基环己基酯的共聚物的树脂材料和0〜20重量％ 除了甲基丙烯酸甲酯和甲基丙烯酸叔丁基环己基酯之外的单体，该光学膜是通过将以树脂材料熔融挤出形成的未拉伸膜按面积比计为1.4至6.0的系数制成的。

公开(公告)号：EP2649489A1

公开(公告)日：2013-10-16

申请号：EP11804727.3

申请日：2011-12-05

申请人： Saint-Gobain Glass France

发明人： VERGER, Arnaud ,  LAMINE, Driss ,  VALENTIN, Emmanuel

IPC分类号： G02F1/155

CPC分类号： G02F1/155 ,  G02F1/1333 ,  G02F1/13439 ,  G02F1/15 ,  G02F1/163 ,  G02F2201/44 ,  G02F2202/00 ,  G02F2203/11

摘要： The present invention relates to an electrochemical device (1) having electrically controllable optical and/or energy properties, comprising a first electrode coating (4), a second electrode coating (12) and an electrochemically active medium (6, 10) capable of switching reversibly between a first state and a second state of different optical transmission by supplying electrical power to the first electrode coating (4) and to the second electrode coating (12), the material of the electrode coatings being based on a metal oxide having a light transmission factor D65 equal to or greater than 60%, preferably equal to or greater than 80%, and having a concentration of free charge carriers such that the material has an absorption spectrum satisfying (lambda-Deltalambda/2)>=1.8 mum, where lambda is the plasma wavelength of the material and Deltalambda is the full width at half maximum of the absorption spectrum at the plasma wavelength.