Image recording medium comprising a diacetylene derivative compound film and a radiation absorbing layer
Patent 4957851 Issued on September 18, 1990. Estimated Expiration Date: 
September 6, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
September 6, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3723121 Photoresistive compositions Process for the production of built-up films by the stepwise adsorption of individual monolayers Polymerisable composition comprising conjugated diacetylenic compounds, material coated therewith and the use thereof Photoconductive layer having hydrophilic and hydrophobic moieties Patent #: 4592980 Inventors
AssigneeApplicationNo. 240490 filed on 09/06/1988US Classes:430/272.1, Silicon containing backing or protective layer346/135.1, Laminated, impregnated, or coated bases347/262, With record receiver or handling means therefor369/284, Radiation beam modified or controlling (e.g., photosensitve, optical track)369/285, With mask430/273.1, Identified overlayer on radiation-sensitive layer430/278.1, Aluminum430/286.1, Resin or prepolymer containing ethylenical unsaturation430/327, Processing feature prior to imaging430/494, INCLUDING EXPOSURE STEP OR SPECIFIED PRE-EXPOSURE STEP PERFECTING EXPOSURE430/495.1, RADIATION SENSITIVE PRODUCT430/926, Spectral sensitizer containing430/944, INFRARED430/945LASER BEAMExaminersPrimary: McCamish, Marion E.Assistant: Hamilton, Cynthia Attorney, Agent or FirmInternational ClassesG03C 001/78G03C 001/94 G03C 001/68 Foreign Application Priority Data1985-04-16 JPAbstractAn image forming medium is provided which has an image forming layer comprising a monomolecular film of a diacetylene derivative compound or its built-up film and a radiation absorbing layer. The diacetylene derivative compound may be polymeric. An image forming device employing the image forming medium is also provided.Field of SearchINFRAREDRETRIEVING IMAGE MADE USING RADIATION IMAGERY LASER BEAM INCLUDING EXPOSURE STEP OR SPECIFIED PRE-EXPOSURE STEP PERFECTING EXPOSURE Processing feature prior to imaging Spectral sensitizer containing Laminated, impregnated, or coated bases Radiation beam modified or controlling (e.g., photosensitve, optical track) With mask |
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