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Class Information
Number: 430/270.1
Name: Radiation imagery chemistry: process, composition, or product thereof > Imaging affecting physical property of radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product > Radiation sensitive composition or product or process of making
Description: Radiation sensitive composition or product and the process of making the composition or product.


Sub-classes under this class:

Class Number Class Name Patents
430/271.1 Identified backing or protective layer containing 1,371
430/270.11 Optical recording nonstructural layered product having a radiation sensitive composition layer claimed or solely disclosed as optically reorderable and optically machine readable 484
430/289.1 Radiation sensitive chromium compound 51
430/281.1 Radiation sensitive composition comprising ethylenically unsaturated compound 1,911
430/280.1 Radiation sensitive composition comprising oxirane ring containing component 646


Patents under this class:

Patent Number Title Of Patent Date Issued
7618765 Positive resist composition and patterning process Nov. 17, 2009
7618764 Positive resist compositions and patterning process Nov. 17, 2009
7618763 Resist composition and patterning process Nov. 17, 2009
7618552 Liquid-crystalline polymer composition, method for producing the same, and molded article using the same Nov. 17, 2009
RE40964 Negative type resist composition Nov. 10, 2009
7615338 Photoresist coating composition and method for forming fine pattern using the same Nov. 10, 2009
7615335 Imaging methods Nov. 10, 2009
7615332 Photosensitive compound, photosensitive composition, resist pattern forming method, and device production process Nov. 10, 2009
7615331 Photosensitive resin composition, production method of cured relief pattern using the same and semiconductor device Nov. 10, 2009
7615330 Positive resist composition and pattern formation method using the same Nov. 10, 2009
7615329 Branching self-assembling photoresist with decomposable backbone Nov. 10, 2009
7615325 Compositions for liquid crystal display Nov. 10, 2009
7615324 Photosensitive composition, and cured relief pattern production method and semiconductor device using the same Nov. 10, 2009
7615322 Photoresist composition and method of manufacturing a color filter substrate by using the same Nov. 10, 2009
7615263 Method of forming alignment layer for liquid crystal display and liquid crystal display fabricated using the same Nov. 10, 2009
7611828 Photoactive adhesion promoter Nov. 3, 2009
7611827 Photosensitive resin composition, ink jet head using photosensitive resin composition, and process for manufacturing ink jet head Nov. 3, 2009
7611826 Photosensitive resin composition controlling solubility and pattern formation method of double-layer structure using the same Nov. 3, 2009
7611822 Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same Nov. 3, 2009
7611821 Positive resist compositions and patterning process Nov. 3, 2009
7611820 Positive resist composition and pattern-forming method using the same Nov. 3, 2009
7611819 Resist composition, method for forming resist pattern, and semiconductor device and method for manufacturing the same Nov. 3, 2009
7611818 Photosensitive resin composition, photosensitive element, resist pattern forming method and process for manufacturing printed circuit board Nov. 3, 2009
7611817 Aromatic sulfonium salt compound, photo-acid generator comprising the same and photopolymerizable composition containing the same, resin composition for optical three-dimensional shaping, and Nov. 3, 2009
7608389 Photoresists processable under biocompatible conditions for multi-biomolecule patterning Oct. 27, 2009
7608386 Resist cover film-forming material, process for forming resist pattern, semiconductor device and process for manufacturing the same Oct. 27, 2009
7608383 UV radiation blocking protective layers compatible with thick film pastes Oct. 27, 2009
7608382 Method of controlling the differential dissolution rate of photoresist compositions, polycyclic olefin polymers and monomers used for making such polymers Oct. 27, 2009
7608381 Polymer compound, positive resist composition and process for forming resist pattern Oct. 27, 2009
7608380 Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings Oct. 27, 2009
7608309 Resin composition, film and image display device utilizing the resin composition Oct. 27, 2009
7605439 Antireflective hard mask compositions Oct. 20, 2009
7604924 Negative-working imageable elements and methods of use Oct. 20, 2009
7604920 Positive resist composition, method of forming resist pattern, polymeric compound, and compound Oct. 20, 2009
7604919 Monomer, polymer and composition for photoresist Oct. 20, 2009
7604918 Photosensitive polymer and photoresist composition having the same Oct. 20, 2009
7604917 Polymer, top coating layer, top coating composition and immersion lithography process using the same Oct. 20, 2009
7604916 Donor films with pattern-directing layers Oct. 20, 2009
7604911 Mask pattern for semiconductor device fabrication, method of forming the same, method for preparing coating, composition for fine pattern formation, and method of fabricating semiconductor dev Oct. 20, 2009
7601819 Azo dye, colored curable composition, color filter and producing method therefor Oct. 13, 2009
7601486 Ultra dark polymer Oct. 13, 2009
7601480 Photoactive compounds Oct. 13, 2009
7601479 Polymer, resist composition and patterning process Oct. 13, 2009
7601478 Bicyclo compound, method for producing fused aromatic compound using the same and method for forming film of the same Oct. 13, 2009
7598182 Anti-reflective coating forming composition containing polyamic acid Oct. 6, 2009
7598022 Positive and negative dual function magnetic resist lithography Oct. 6, 2009
7598019 Method for cleavage of labile functional groups from chemical compounds Oct. 6, 2009
7598017 Negative resist composition and method of forming resist pattern Oct. 6, 2009
7598016 Resist composition and patterning process Oct. 6, 2009
7598015 Polymer, resist composition and patterning process Oct. 6, 2009



 
 
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