Version: 2024.08
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CPC | COOPERATIVE PATENT CLASSIFICATION | |||
| B41N | PRINTING PLATES OR FOILS (photosensitive material G03); MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM [2019-05] WARNING
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B41N 1/00 | Printing plates or foils; Materials therefor [2013-01] |
B41N 1/003 | . | {with ink abhesive means or abhesive forming means, such as abhesive siloxane or fluoro compounds, e.g. for dry lithographic printing} [2013-01] |
B41N 1/006 | . | {made entirely of inorganic materials other than natural stone or metals, e.g. ceramics, carbide materials, ferroelectric materials} [2013-01] |
B41N 1/02 | . | made of stone [2013-01] |
B41N 1/04 | . | metallic [2013-01] |
B41N 1/06 | . . | for relief printing or intaglio printing [2013-01] |
B41N 1/08 | . . | for lithographic printing {(B41N 1/003, B41N 3/03 take precedence; compositions of the image-forming layer B41C 1/10)} [2013-01] |
B41N 1/083 | . . . | {made of aluminium or aluminium alloys or having such surface layers (B41N 1/086 takes precedence)} [2013-01] |
B41N 1/086 | . . . | {laminated on a paper or plastic base} [2013-01] |
B41N 1/10 | . . . | multiple [2013-01] |
B41N 1/12 | . | non-metallic other than stone {, e.g. printing plates or foils comprising inorganic materials in an organic matrix (B41N 1/003, B41N 1/006 take precedence)} [2017-08] |
B41N 1/14 | . . | Lithographic printing foils {(B41N 1/003, B41N 3/03 take precedence; compositions of the image-forming layer B41C 1/10)} [2013-01] |
B41N 1/16 | . |
B41N 1/18 | . . | made of stone [2013-01] |
B41N 1/20 | . . | made of metal {or similar inorganic compounds, e.g. plasma coated ceramics, carbides} [2013-01] |
B41N 1/22 | . . | made of other substances [2013-01] |
B41N 1/24 | . | Stencils; Stencil materials; Carriers therefor (stencilling apparatus for office or other commercial use B41L 13/00) [2013-01] |
B41N 1/241 | . . | {characterised by the adhesive means} [2013-01] |
B41N 1/242 | . . | {Backing sheets; Top sheets; Intercalated sheets, e.g. cushion sheets; Release layers or coatings; Means to obtain a contrasting image, e.g. with a carbon sheet or coating} [2013-01] |
B41N 1/243 | . . | {characterised by the ink pervious sheet, e.g. yoshino paper} [2013-01] |
B41N 1/245 | . . | {characterised by the thermo-perforable polymeric film heat absorbing means or release coating therefor} [2013-01] |
B41N 1/246 | . . | {characterised by the electroconductive means or additives} [2013-01] |
B41N 1/247 | . . | {Meshes, gauzes, woven or similar screen materials; Preparation thereof, e.g. by plasma treatment} [2013-01] |
B41N 1/248 | . . | {Mechanical details, e.g. fixation holes, reinforcement or guiding means; Perforation lines; Ink holding means; Visually or otherwise detectable marking means; Stencil units} [2013-01] |
B41N 3/00 | Preparing for use and conserving printing surfaces [2013-01] |
B41N 3/003 | . | {of intaglio formes, e.g. application of a wear-resistant coating, such as chrome, on the already-engraved plate or cylinder; Preparing for reuse, e.g. removing of the Ballard shell; Correction of the engraving} [2013-01] |
B41N 3/006 | . | {Cleaning, washing, rinsing or reclaiming of printing formes other than intaglio formes (B41N 3/06 takes precedence)} [2013-01] |
B41N 3/03 | . | Chemical or electrical pretreatment [2013-01] |
B41N 3/032 | . . | {Graining by laser, arc or plasma means} [2013-01] |
B41N 3/034 | . . | {characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer} [2013-01] |
B41N 3/036 | . . | {characterised by the presence of a polymeric hydrophilic coating} [2013-01] |
B41N 3/038 | . . | {Treatment with a chromium compound, a silicon compound, a phophorus compound or a compound of a metal of group IVB; Hydrophilic coatings obtained by hydrolysis of organometallic compounds} [2013-01] |
B41N 3/04 | . |
B41N 3/06 | . | by use of detergents [2013-01] |
B41N 3/08 | . | Damping; Neutralising or similar differentiation treatments for lithographic printing formes; {Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development (treatment of materials containing silver salts G03F 7/063; developers per se for processing photosensitive materials G03F 7/32)} [2013-01] |
B41N 6/00 | Mounting boards; {Sleeves} Make-ready devices, e.g. underlays, overlays; Attaching by chemical means, e.g. vulcanising [2013-01] |
B41N 6/02 | . | Chemical means for fastening printing formes on mounting boards [2013-01] |
B41N 7/00 | Shells for rollers of printing machines [2013-01] |
B41N 7/005 | . | {Coating of the composition; Moulding; Reclaiming; Finishing; Trimming} [2013-01] |
B41N 7/02 | . | of leather [2013-01] |
B41N 7/04 | . | for damping rollers [2013-01] |
B41N 7/06 | . |
B41N 10/00 | Blankets or like coverings; Coverings for wipers for intaglio printing (wipers for intaglio printing B41F 9/08) [2013-01] |
B41N 11/00 | Stereotype mats [2013-01] |
B41N 99/00 | Subject matter not provided for in other groups of this subclass [2013-01] |
B41N 2207/00 | Location or type of the layers in shells for rollers of printing machines [2013-01] |
B41N 2207/02 | . | Top layers [2013-01] |
B41N 2207/04 | . | Intermediate layers [2013-01] |
B41N 2207/06 | . | Backcoats; Back layers; Bottom layers [2013-01] |
B41N 2207/10 | . | characterised by inorganic compounds, e.g. pigments [2013-01] |
B41N 2207/12 | . | characterised by non-macromolecular organic compounds [2013-01] |
B41N 2207/14 | . | characterised by macromolecular organic compounds [2013-01] |
B41N 2210/00 | Location or type of the layers in multi-layer blankets or like coverings [2013-01] |
B41N 2210/02 | . | Top layers [2013-01] |
B41N 2210/04 | . | Intermediate layers [2013-01] |
B41N 2210/06 | . | Backcoats; Back layers; Bottom layers [2013-01] |
B41N 2210/10 | . | characterised by inorganic compounds, e.g. pigments [2013-01] |
B41N 2210/12 | . | characterised by non-macromolecular organic compounds [2013-01] |
B41N 2210/14 | . | characterised by macromolecular organic compounds [2013-01] |