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Browse by Category: Main > Material Science
Class Information
Number: 252/589
Name: Compositions > Light transmission modifying compositions > Ultraviolet > Organic material
Description: Composition which are organic substances.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7597825 Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions Oct. 6, 2009
7588702 Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions Sep. 15, 2009
7446133 Anti-glare film, and optical member and liquid crystal display apparatus using the same Nov. 4, 2008
7399434 Rare metal compounds and mixtures of these Jul. 15, 2008
7374822 Near-infrared ray-shielding paint, near-infrared ray-shielding laminate obtained therefrom and production method thereof May. 20, 2008
7270871 Dispersions and films comprising conducting polymer for optoelectronic devices Sep. 18, 2007
7261842 Photochromic compositions, preparation thereof and articles made therefrom or coated therewith Aug. 28, 2007
7261845 Plastic lens and process for preparing the lens Aug. 28, 2007
7262252 Nonlinear optical materials comprising fluorine-containing polymer Aug. 28, 2007
7253215 Anti-glare film, and optical member and liquid crystal display apparatus using the same Aug. 7, 2007
7242542 Filters of electronic displays Jul. 10, 2007
7241404 Resin composition, optical filter and plasma display Jul. 10, 2007
7214145 Photochromic golf ball May. 8, 2007
7208142 Indanylidene compounds Apr. 24, 2007
7097789 Thermoplastic containers exhibiting excellent protection to various ultraviolet susceptible compounds Aug. 29, 2006
7074351 IR-absorbing compositions Jul. 11, 2006
7064892 Dye combinations for multiple bandpass filters for video displays Jun. 20, 2006
7056632 Solution-coatable, three-component thin film design for organic optoelectronic devices Jun. 6, 2006
7031053 Dichroic polarizer and material Apr. 18, 2006
7018570 Ultraviolet absorber composition and resin composition stabilized therewith Mar. 28, 2006
7014797 Low-color ultraviolet absorbers for high UV wavelength protection applications Mar. 21, 2006
7011772 UV absorbing mixture with textile fiber affinity Mar. 14, 2006
7005176 Optical adhesive polyester film Feb. 28, 2006
6991753 Tunable chiral film optical filter Jan. 31, 2006
6933325 High index curable photochromic composition and its process Aug. 23, 2005
6884840 Preparation of acrylic hot-melt pressure-sensitive adhesives from aqueous disperse systems Apr. 26, 2005
6866795 Ultraviolet-absorbing film containing a fluorescent brightening agent Mar. 15, 2005
6864626 Electronic displays using optically pumped luminescent semiconductor nanocrystals Mar. 8, 2005
6858289 Optical filters comprising solar blind dyes and UV-transparent substrates Feb. 22, 2005
6835333 Combinations for use as toners in polyesters Dec. 28, 2004
6824712 Selectively light-absorptive material, coating composition containing the same, and filter manufactured using the coating composition for color displays Nov. 30, 2004
6805817 Molecular devices activated by an electric field for electronic ink and other visual display Oct. 19, 2004
6783705 Calibration medium for wavelength calibration of U.V. absorbance detectors and methods for calibration Aug. 31, 2004
6776930 Method for preparing light-absorbing polymeric compositions Aug. 17, 2004
6768602 Dye combinations for multiple bandpass filters for video displays Jul. 27, 2004
6752936 Electrically conductive polymers Jun. 22, 2004
6746629 Squarylium compounds, filters for plasma display panels employing them, and plasma display panel devices Jun. 8, 2004
6723256 Aqueous compositions of a UV-active agents, their production and use Apr. 20, 2004
6699651 Base precursors for use in a photothermographic element Mar. 2, 2004
6653484 Polyoxyalkylene substituted and bridged benzotriazole derivatives Nov. 25, 2003
6649212 Modified silicon-based UV absorbers useful in crosslinkable polysiloxane coatings via sol-gel polymerization Nov. 18, 2003
6610219 Functional materials for use in optical systems Aug. 26, 2003
6602447 Low-color ultraviolet absorbers for high UV wavelength protection applications Aug. 5, 2003
6589451 Optical shutter Jul. 8, 2003
6573269 Pyrimidine-2,4,6-trione light screening compositions Jun. 3, 2003
6562992 Optical material May. 13, 2003
6514431 Ion conductive material Feb. 4, 2003
6508957 Fluorescent maleimides and uses thereof Jan. 21, 2003
6500363 Classes of high linear and nonlinear response compounds Dec. 31, 2002
6468609 UV-absorbing film and its use as protective sheet Oct. 22, 2002

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