| Patents for C09K 9 - Tenebrescent materials, i.e. materials for which the range of wavelengths for energy adsorption is changed as a result of excitation by some form of energy (4,715) |
|---|
| 09/21/2005 | CN1671816A Thermochromic material |
| 09/15/2005 | US20050202267 Plastic photochromic lens and method for preparation thereof |
| 09/14/2005 | CN1219018C Red fluorescent dye possessing star project type structure and its synthesis method and use |
| 09/08/2005 | US20050196696 Photochromic optical article |
| 09/08/2005 | US20050196626 a photochromic article, e.g., an ophthalmic photochromic article, such as a plastic lens, in which the article includes (1) a rigid substrate, such as a transparent thermoset or thermoplastic polymeric substrate, (2) a photochromic polymeric coating for wear resistance |
| 09/08/2005 | US20050196617 Photochromic optical article |
| 09/08/2005 | US20050196616 such as a lense; rigid substrate, a photochromic organic polymeric coating comprising a photochromic material, a film of crosslinked hydroxy-functional polymer superposed on said photochromic coating, and a layer of transparent further organic polymer; attenuate problem of photochromic migration |
| 08/31/2005 | EP1568739A1 Coating composition and optical article |
| 08/30/2005 | US6936725 Photochromic compounds |
| 08/30/2005 | US6936325 Optical recording medium |
| 08/24/2005 | CN1659640A Optical data carrier comprising a cationic aminoheterocyclic dye as light-absorbent compound in the information layer |
| 08/23/2005 | US6934067 Electrochromic mirror with two thin glass elements and a gelled electrochromic medium |
| 08/18/2005 | US20050179012 Electrochromic material with improved lifetime |
| 08/17/2005 | EP1360183B1 Novel photochromic indenonaphthopyran compounds |
| 08/16/2005 | US6930815 electrochemistry; for display screens whose transmission in the optically visible region can be controlled by applying voltage |
| 08/16/2005 | US6929871 Aromatic amine containing at least three condensed aromatic rings; excellent luminance at low voltages, e.g., about 10V when an inorganic compound layer is provided. |
| 08/16/2005 | CA2322649C Near infrared-absorbing electrochromic compounds and devices comprising same |
| 08/10/2005 | EP1560893A1 Photochromic compositions and light transmissible articles |
| 08/10/2005 | CN1651546A Water phase synthesis method of CaTe/Co(OH)2 core-shell structure magnetic fluorescence quantum point |
| 08/10/2005 | CN1651420A Dehydro methyl abietate furazan derivative, its synthesis method and use |
| 08/10/2005 | CN1214378C Recording medium for optical data storage device, method for producing said recording medium and optical data storage device with corresponding recording layer |
| 08/03/2005 | EP1560064A1 Method for producing an electrochromic device and said electrochromic device |
| 08/03/2005 | EP1559713A1 Chromene compound |
| 07/28/2005 | WO2005045819A3 Method and apparatus for electro-optical disk memory |
| 07/27/2005 | EP1556733A1 Electrochromic devices having an electron shuttle |
| 07/21/2005 | US20050157369 Electrochromic organic polymer synthesis and devices utilizing electrochromic organic polymers |
| 07/20/2005 | EP1122251B1 Chromene compounds |
| 07/20/2005 | CN1643444A Electrochromic rearview mirror assembly incorporating a display/signal light |
| 07/14/2005 | US20050151467 Electrochromic salts, solutions, and devices |
| 07/13/2005 | CN1639587A Plastic photochromic lens and method for preparation thereof |
| 07/13/2005 | CN1639297A Electrochemical device |
| 07/12/2005 | US6916537 Articles having a photochromic polymeric coating |
| 07/12/2005 | CA2335270C Electrochromic media with concentration-enhanced stability, process for the preparation thereof and use in electrochromic devices |
| 07/07/2005 | WO2005062110A1 Electrochromic material with improved lifetime |
| 07/07/2005 | WO2005028740A3 Sidewall functionalization of carbon nanotubes with hydroxyl-terminated moieties |
| 07/07/2005 | US20050147825 Glazing coated with at least one layer having thermochromic properties |
| 07/05/2005 | US6913357 Plastic photochromic lenses for glasses and process for their production |
| 07/05/2005 | CA2365585C Organic material undergoing light-induced phase transition |
| 06/30/2005 | WO2005059060A1 Films with photoresponsive wettability |
| 06/30/2005 | CA2550508A1 Photochromic film material |
| 06/29/2005 | EP1451256B1 Articles having a photochromic polymeric coating |
| 06/29/2005 | CN1633472A Thermochromic rylene dyes |
| 06/22/2005 | EP1177241B1 Optical resin composition comprising thiol-ene prepolymer |
| 06/22/2005 | CN1629249A 6íõ-heterocycle substituted spirooxazine photochromic compound and method for preparing same |
| 06/22/2005 | CN1629162A Unidimensional linear bieuropium(III) monohydrate and its preparation method |
| 06/16/2005 | US20050128562 Nanoporous and nanocrystalline film and electrochromic device |
| 06/16/2005 | US20050128561 Electrochromic compound |
| 06/15/2005 | EP1540413A1 Ultraviolet stabilizing materials having a solublizing moiety |
| 06/15/2005 | EP1540382A1 Plastic photochromic lens and method for preparation thereof |
| 06/15/2005 | EP0958526B1 Electrochromic system |
| 06/15/2005 | CN1206309C Biheterocycle substituted photochromic compound in fulgite category as well as synthetic method and usage |
| 06/15/2005 | CN1206308C Photochromic diaryl ethylene compound and its prepn and use |
| 06/08/2005 | EP1272494B1 Photochromic spiro(indoline)naphthoxazines |
| 06/08/2005 | EP1112263B1 Polymerizable polyalkoxylated naphthopyrans |
| 06/08/2005 | CN1205300C Stable inorganic-base organic composite solid adjustable dye laser medium |
| 06/02/2005 | WO2005050294A2 Electropolymerization of enhanced electrochromic (ec) polymer film |
| 06/02/2005 | US20050116627 Electrochromic salts, solutions, and devices |
| 06/01/2005 | EP1535980A1 Photochromic composition |
| 06/01/2005 | EP1534697A1 POLYMERIC AMMONIUM AND OR PHOSPHONIUM SALTS HAVING ADDED (pgr)-ELECTRONS AND HIGHER MOLECULAR WEIGHT AS ENHANCERS FOR CHEMILUMINESCENT SYSTEMS |
| 05/26/2005 | WO2005047277A1 Photochromic fused pyrans substituted with phenyl carrying a carbamyl or urea group |
| 05/26/2005 | WO2004085567A3 Electrochromic mirrors and other electrooptic devices |
| 05/25/2005 | EP1060224B1 Near infrared-absorbing electrochromic compounds and devices comprising same |
| 05/19/2005 | WO2005045819A2 Method and apparatus for electro-optical disk memory |
| 05/19/2005 | WO2004085568A3 Photochromic articles with reduced temperature dependency and methods for preparation |
| 05/19/2005 | US20050104043 Thermochromic polymers for rapid visual assessment of temperature |
| 05/18/2005 | CN1617861A Photochromic oxazine compounds and methods for their manufacture |
| 05/18/2005 | CN1616430A Rosinyl acridine its producing method and use thereof |
| 05/17/2005 | US6894111 Organic electrochromic materials and polymers for optical attenuation in the near infrared region |
| 05/11/2005 | EP1529780A1 Photochromic fused pyrans substitued with phenyl carrying a carbamyl or urea group |
| 05/11/2005 | EP1529240A2 Electrolytes for electrooptic devices comprising ionic liquids |
| 05/11/2005 | EP1194487B1 Poly(meth)acrylic photochromic coating |
| 05/11/2005 | CN1615352A Electrochromic polymers and polymer electrochromic devices |
| 05/11/2005 | CN1615351A Photochromic polymer compositions and articles thereof |
| 05/11/2005 | CN1614494A Electro chromotropic apparatus containing hydrazone compound |
| 05/10/2005 | US6891038 Provide substantial increase of photoactivation and decoloration rates while retaining high optical density in photoactivated state; used in plastic lenses |
| 05/10/2005 | US6890377 Absorb in the red and infrared region of the electromagnetic spectrum |
| 05/10/2005 | CA2355128C Aminoplast resin photochromic coating composition and photochromic articles |
| 05/05/2005 | US20050096467 Blue 3H-naphtho[2,1-b]pyran compounds and use thereof in photochromic articles |
| 05/05/2005 | US20050092972 Photochromic compounds, useful, for example, in the manufacture of ophthalmic lenses, optical devices and window panes |
| 05/04/2005 | EP0792468B2 Novel photochromic indeno-fused naphthopyrans |
| 04/28/2005 | WO2005038496A2 Digital dyes based on electrochemical redox reactions |
| 04/21/2005 | US20050084204 Digital dyes based on electrochemical redox reactions |
| 04/19/2005 | US6881850 Heterocyclically annellated indenochromene derivatives |
| 04/14/2005 | US20050079326 electrochromic cross-linked solid polymeric film formed in situ from an electrochromic monomer including a cathodic electrochromic compound; mirror device suitable for use in a vehicle |
| 04/13/2005 | CN1196764C Arrangement based on poly-(3, 4-dioxythiophene) derivatives which electrochromically switched with protons |
| 04/12/2005 | US6879424 Electrochromic display device and compositions useful in making such devices |
| 04/07/2005 | WO2005031298A2 Multi-shape and multi-color chemiluminescent device |
| 04/07/2005 | WO2005030856A1 Stabilization of photochromic systems |
| 04/07/2005 | CA2538031A1 Stabilization of photochromic systems |
| 04/05/2005 | US6876570 Field addressable rewritable media |
| 04/05/2005 | US6876478 Color-stabilized electrochromic devices |
| 04/05/2005 | CA2355081C Aminoplast resin photochromic coating composition and photochromic articles |
| 03/31/2005 | WO2005028740A2 Sidewall functionalization of carbon nanotubes with hydroxyl-terminated moieties |
| 03/31/2005 | WO2005028465A1 Chromene compound |
| 03/31/2005 | WO2005028174A2 Fabrication of carbon nanotube reinforced epoxy polymer composites using functionalized carbon nanotubes |
| 03/31/2005 | US20050068760 Multi-shape and multi-color chemiluminescent device |
| 03/31/2005 | US20050068603 Electrochemical device |
| 03/31/2005 | CA2774877A1 Fabrication of carbon nanotube reinforced epoxy polymer composites using functionalized carbon nanotubes |
| 03/30/2005 | EP1517977A1 Photochromic liquid crystals |
| 03/29/2005 | US6872453 Comprising vanadium oxide, and also with at least one other layer having thermal properties, such as an infrared reflecting layer, and/or at least one other layer having optical properties, such as antireflection in the visible, |