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Machine translation
1. (WO2010147793) ANGLE SWITCHABLE CRYSTALLINE COLLOIDAL ARRAY FILMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/147793    International Application No.:    PCT/US2010/037700
Publication Date: 23.12.2010 International Filing Date: 08.06.2010
IPC:
B42D 15/00 (2006.01), G02B 6/122 (2006.01)
Applicants: PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street Cleveland, Ohio 44111 (US) (For All Designated States Except US).
PURDY, Sean [US/US]; (US) (For US Only).
MUNRO, Calum H. [GB/US]; (US) (For US Only).
XU, Xiangling [CN/US]; (US) (For US Only)
Inventors: PURDY, Sean; (US).
MUNRO, Calum H.; (US).
XU, Xiangling; (US)
Agent: MEYERS, Diane R.; PPG Industries, Inc. One PPG Place 39th Floor Pittsburgh, Pennsylvania 15272 (US)
Priority Data:
12/485,263 16.06.2009 US
Title (EN) ANGLE SWITCHABLE CRYSTALLINE COLLOIDAL ARRAY FILMS
(FR) FILMS À RÉSEAUX COLLOÏDAUX CRISTALLINS À ANGLE COMMUTABLE
Abstract: front page image
(EN)A radiation diffractive film is disclosed, which includes a viewing surface, with at least a portion of the viewing surface residing in a viewing plane. The film comprises an ordered periodic array of particles received in a matrix material, the array of particles having a crystalline structure, wherein the crystalline structure defines (i) a plurality of first crystal planes of the particles that diffract infrared radiation and (ii) a plurality of second crystal planes of the particles that diffract visible radiation.
(FR)L'invention porte sur un film de diffraction de rayonnement, lequel film comprend une surface de visualisation, au moins une partie de la surface de visualisation se trouvant dans un plan de visualisation. Le film comprend un réseau périodique ordonné de particules reçues dans un matériau de matrice, le réseau de particules ayant une structure cristalline, la structure cristalline définissant (i) une pluralité de premiers plans cristallins des particules qui diffractent un rayonnement infrarouge et (ii) une pluralité de seconds plans cristallins des particules qui diffractent un rayonnement visible.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)