| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28539872A | 1972-08-31 | 1972-08-31 | |
| US395792AUS3904420A (en) | 1972-08-31 | 1973-09-10 | Information receiving element containing a yellow dye and an optical brightener |
| Publication Number | Publication Date |
|---|---|
| CA1005676Atrue CA1005676A (en) | 1977-02-22 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA179,945AExpiredCA1005676A (en) | 1972-08-31 | 1973-08-29 | Information receiving element |
| Country | Link |
|---|---|
| US (1) | US3904420A (en) |
| CA (1) | CA1005676A (en) |
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|---|---|---|---|---|
| US4152156A (en)* | 1974-10-15 | 1979-05-01 | Xidex Corporation | Duplication-proof photographic film |
| US4080208A (en)* | 1975-01-13 | 1978-03-21 | Addressograph Multigraph Corporation | Photosensitive diazomicrofilm adapted to be readable but nonreproducible upon processing |
| US4147552A (en)* | 1976-05-21 | 1979-04-03 | Eastman Kodak Company | Light-sensitive compositions with 3-substituted coumarin compounds as spectral sensitizers |
| US4455039A (en)* | 1979-10-16 | 1984-06-19 | Coulter Systems Corporation | Encoded security document |
| US6521399B1 (en)* | 1998-06-09 | 2003-02-18 | Eastman Kodak Company | Imaging member with biaxially oriented sheets containing optical brighteners |
| EP3087419B1 (en)* | 2013-12-23 | 2020-04-15 | Essilor International | Transparent optical article having a reduced yellowness appearance |
| EP2887129B1 (en) | 2013-12-23 | 2020-04-22 | Essilor International | Transparent optical article having a colorless appearance |
| CN109651889A (en)* | 2018-12-21 | 2019-04-19 | 天津环球磁卡股份有限公司 | A kind of temperature becomes Antiforge fluorescent ink and preparation method thereof |
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| US2191939A (en)* | 1938-05-23 | 1940-02-27 | Printing Arts Res Lab Inc | Photoengraving |
| US2373489A (en)* | 1941-10-18 | 1945-04-10 | Halftone photoengraving process | |
| GB1072914A (en)* | 1962-12-17 | 1967-06-21 | Kodak Ltd | Bisbenzoxazolyl stilbenes and their use as fluorescent brightening agents |
| CH430449A (en)* | 1964-03-04 | 1967-02-15 | Ciba Geigy | Process for the production of an optically brightened photographic material |
| US3525618A (en)* | 1964-12-04 | 1970-08-25 | Geigy Ag J R | Diazotype film materials |
| US3460961A (en)* | 1965-04-21 | 1969-08-12 | Monsanto Co | Process of coating a substrate with a polymeric ultraviolet light barrier coating and the coated substrate |
| US3506470A (en)* | 1965-07-08 | 1970-04-14 | Monsanto Co | Photoprints coated with polymeric ultraviolet light barrier coatings |
| US3503779A (en)* | 1965-07-08 | 1970-03-31 | Monsanto Co | Substrates coated with polymeric ultraviolet light barrier coatings |
| US3499762A (en)* | 1966-11-03 | 1970-03-10 | Eastman Kodak Co | Photographic elements comprising novel u.v.-absorbing optical brightening agents |
| DE1693010A1 (en)* | 1967-03-20 | 1971-07-22 | Ciba Geigy Ag | Oxalic acid diamide derivatives as ultraviolet absorbers |
| CH492760A (en)* | 1967-05-23 | 1970-06-30 | Basf Ag | Process for the preparation of disperse dyes of the quinophthalone series |
| US3666591A (en)* | 1968-10-03 | 1972-05-30 | Scm Corp | Method of bonding a resinous film to a substrate using high energy radiation |
| US3630738A (en)* | 1969-05-23 | 1971-12-28 | Eastman Kodak Co | Brightening agents |
| US3679415A (en)* | 1969-07-18 | 1972-07-25 | Eastman Kodak Co | Diazotype photographic elements having extended exposure latitude with specific u-v absorber |
| JPS4911155B1 (en)* | 1970-04-17 | 1974-03-15 | ||
| DE2119718C3 (en)* | 1970-04-24 | 1980-08-28 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) | Photosensitive recording material for radiographic purposes |
| Publication number | Publication date |
|---|---|
| US3904420A (en) | 1975-09-09 |
| Publication | Publication Date | Title |
|---|---|---|
| AU462348B2 (en) | Saf-t-jet | |
| AU467469B2 (en) | Trifluoromethylmercaptoacetamindocephalosphorins | |
| AU454372B2 (en) | Childsafe actuator-overcap | |
| CA975868A (en) | Data recirculator | |
| CA977121A (en) | Constructional element | |
| AU469305B2 (en) | Deipenylyl-alkanoylaminopyridine | |
| AU5763073A (en) | Structure element | |
| CA1005676A (en) | Information receiving element | |
| AU470359B2 (en) | Sulphamoylphenyl-imidazolidinones | |
| AU466344B2 (en) | Cycloalkyllactamimides | |
| AU468159B2 (en) | 5-aroyl-furans | |
| AU469282B2 (en) | Information storage means | |
| AU471369B2 (en) | Diphenylmethoxyethylamines | |
| AU474300B2 (en) | Photoconductive element | |
| AU473297B2 (en) | Indolylimidoylheterocyclics | |
| AU468599B2 (en) | 15-oxasteroids | |
| AU468236B2 (en) | 2-acyl-5-nitrothiazoles | |
| AU467526B2 (en) | Pyronorifamycins | |
| AU478331B2 (en) | Night reading aid | |
| AU472554B2 (en) | Isothocyanobenzoxazoles | |
| CA890857A (en) | Information system | |
| CA913224A (en) | Information card | |
| CA914122A (en) | Information card | |
| CA892829A (en) | Record reader | |
| CA908388A (en) | Structural element |