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Patent Searching and Data


Matches 1 - 50 out of 22,643

Document Document Title
WO/2021/069868A1
A print head for use in a flexographic process, the print head comprising a flat surface having a first portion with a first surface energy and a second portion with a second surface energy that is different from the first surface energy.  
WO/2021/069540A1
Punching station (300) for arranging one or more penetration elements in or through an edge portion of a relief plate precursor (P) or for arranging one or more perforations in the edge portion, comprising: a punching means (10) comprisi...  
WO/2021/067054A1
Lithographic printing plate precursors are prepared with a unique aluminum-containing substrate and one or more radiation-sensitive imageable layers. The aluminum-containing substrate is prepared by three separate and sequential anodizin...  
WO/2021/065280A1
Provided are: an original plate which is for on-press development type printing and which prevents edges thereof from becoming dirty not only after production but also after a period of time has passed; and a method for fabricating a pri...  
WO/2021/065418A1
A planographic printing method according to the present invention includes: a preparation step in which a planographic printing original plate is prepared that has, on a support, an image recording layer removable by printing ink, dampen...  
WO/2021/065279A1
A lithographic printing plate original plate having a support body and an image recording layer on the support body, the image recording layer including an infrared absorbent, a polymer A having a weight-average molecular weight greater ...  
WO/2021/064103A1
A printing screen comprises an inhomogeneous fabric (110) for screen printing an electrically conductive structure (15) by means of a variable quantity of print material, the inhomogeneous fabric including wires that have variable wire d...  
WO/2021/065152A1
This planographic printing original plate includes a support and an image recording layer on the support, wherein the image recording layer contains an infrared absorber, a polymerization initiator, a polymerizable compound 1, a polymeri...  
WO/2021/065278A1
A planographic printing plate original plate comprising a supporting body and an image recording layer provided on the supporting body, the image recording layer containing an infrared absorber, a polymerization initiator, and polymer A,...  
WO/2021/054225A1
The present invention provides: a flexographic printing original plate which is reduced in size and number of pinholes in a heat-sensitive mask layer by a simple process; and a flexographic printing plate which is obtained from this flex...  
WO/2021/049046A1
A gravure roll 3 according to the present invention comprises: a roll body 30; partition walls 31 that re provided to the peripheral surface of the roll body 30 and that form a plurality of cells 33 that are partitioned from each other o...  
WO/2021/046288A1
A roller for use with a printing apparatus to transfer a liquid to a plate or substrate is provided. The roller, also referred to as a cylinder, has an engraved surface with a linear cell-contained channel engraving pattern. The linear c...  
WO/2021/039106A1
Provided is a flexographic printing plate capable of achieving both sufficient inking for solid areas and a reduction in dot gain for fine half-tone points. The invention provides a flexographic printing plate obtained from a flexographi...  
WO/2021/037621A1
The present disclosure provides an Adhesive Printing Form Attachment Layer comprising a permanently sticky layer, characterized in that the Adhesive Printing Form Attachment Layer is in the shape of a tube, preferably a seamless tube, an...  
WO/2021/039107A1
Provided is a flexographic printing plate in which printability is improved by reducing the dot gain of fine halftone dots in a fadeout part. The flexographic printing plate obtained from a flexographic printing original plate, in which ...  
WO/2021/039263A1
Provided is a flexographic printing original plate which can faithfully reproduce a microcell pattern on the surface of a printing plate without special equipment or an additional process and can improve ink applicability on a solid part...  
WO/2021/039233A1
Provided is a flexographic printing plate which reduces the problem of ink entanglement by which ink is directly connected between adjacent halftone dot convex portions. The flexographic printing plate is obtained from a flexographic pri...  
WO/2021/028385A1
A method for processing a heat-sensitive positive-working lithographic printing plate material is disclosed which comprises at least two layers: - a first layer comprising an oleophilic resin and/or a vinyl acetal (co)polymer; - a second...  
WO/2021/029119A1
Provided are: a jacket with improved workability during mounting and dismounting in comparison to a jacket in which an end edge of a high-hardness layer is exposed; and a transfer device and an image-forming device which are provided wit...  
WO/2021/014783A1
Variation in tension in a circumferential direction of an outer layer in a transfer member including an inner layer and the outer layer is prevented. A transfer member 60 is provided with: an inner layer 62; and an outer layer 64 that is...  
WO/2021/014780A1
In a transfer member including an inner layer, an outer layer, and a surface layer, formation of a gap between the outer layer and the surface layer during transfer is made difficult, compared with a case in which the surface layer is sh...  
WO/2021/014268A1
A printing system (200) including a printing roll (220) is provided. The printing roll (220) includes an elastically deformable and compressible inner layer (224) and a thin outer shell (222) to cover the inner layer (224). The thin oute...  
WO/2020/262694A1
Provided is a lithographic printing plate precursor having an aluminum substrate and an image-recording layer formed on the aluminum substrate. The image-recording layer contains resin particles A having an ethylenic unsaturated group an...  
WO/2020/262692A1
Provided is an original plate for an on-press development type lithographic printing plate, the original plate comprising a supporting body and an image recording layer provided on the supporting body, wherein: the image recording layer ...  
WO/2020/262695A1
Provided is an on-machine development lithographic printing plate original that has an aluminum support and an image recording layer on the aluminum support. The image recording layer contains: an infrared absorber; a polymerization init...  
WO/2020/262693A1
Provided is an original plate for a lithographic printing plate that has an aluminum support and an image recording layer on the aluminum support, wherein the image recording layer includes an infrared absorber, a polymerization initiato...  
WO/2020/262690A1
An on-press development type lithographic printing original plate which comprises a supporting body and an image recording layer on the supporting body, wherein the outermost layer surface on the image recording layer side has a contact ...  
WO/2020/262696A1
Provided is an original plate for an on-press development type lithographic printing plate, the original plate comprising an aluminum supporting body and an image recording layer provided on the aluminum supporting body, wherein the imag...  
WO/2020/262685A1
Provided is planographic printing original plate having an aluminum support, an image recording layer, and a water-soluble overcoat layer in this order, wherein the image recording layer contains an infrared absorbing polymethine dye wit...  
WO/2020/262687A1
A planographic printing original plate which sequentially comprises an aluminum supporting body, an image recording layer and a water-soluble resin layer in this order, wherein the image recording layer contains particles A that contain ...  
WO/2020/262689A1
An on-press-development-type lithographic printing plate precursor that includes a support body and an image recording layer that is on the support body. The image recording layer includes a compound A that has a partial structure that h...  
WO/2020/262686A1
Provided is an original plate for an on-press development type lithographic printing plate, the original plate comprising an aluminum supporting body and an image recording layer provided on the aluminum supporting body, wherein: the ima...  
WO/2020/262688A1
The present invention provides: a lithographic printing plate original plate having an aluminum support and an image recording layer on the aluminum support, the image recording layer including an infrared-absorbent polymethine dye havin...  
WO/2020/262691A1
An on-press development type lithographic printing original plate which comprises a supporting body and an image recording layer on the supporting body, wherein: the image recording layer contains an infrared absorbent, a polymerization ...  
WO/2020/256059A1
The present invention provides a waterless planographic printing original plate which is able to be mounted on a magnetic plate cylinder, while exhibiting excellent durability and dot reproducibility. This waterless planographic printing...  
WO/2020/255918A1
Provided are a planographic printing dye and a dyeing method for waterless planographic printing plates that have little reduction in dye concentration and exhibit stable plate inspection characteristics having little dyeing unevenness, ...  
WO/2020/248069A1
An intaglio printing plate is configured to protect a micro optics, RFID or chip feature of a security document during the process of intaglio printing the security document which applies very high pressure that could otherwise damage th...  
WO/2020/241370A1
[Problem] To provide a screen printing plate that enables high-resolution micropattern printing and has excellent durability. [Solution] Provided are: a screen printing plate including a frame, a screen stretched on the frame, and a resi...  
WO/2020/239817A1
A method of screen printing an image on a substrate (14), such as rotary screen printing, using a printing screen (22) having a surface structure at its printing side (40) and attached imaged lacquer layer (48) having open areas defining...  
WO/2020/239843A1
The present invention relates to a radially compressible and elastically expansible sleeve liner with integral annular seals provided at both ends, and methods of making such a sleeve liner. The sleeve liner is typically cylindrical with...  
WO/2020/229054A1
A plate handling system (500, 600) for transporting printing plates between workstations in a process workflow. A plurality of vacuum gripper end effectors (512) configured to grip the printing plates are mounted to a computer-controlled...  
WO/2020/208145A1
An apparatus for treating a relief printing plate precursor (P) having a back side (Pb) and a relief side (Pr), said apparatus comprising: a housing (10), a compartment (20) to hold liquid, a treating means (30) for treating the relief p...  
WO/2020/202854A1
According to the present invention, it is possible to specify the arrangement position of a mesh yarn provided in a mesh stretched body for manufacturing a screen printing plate, and refer to the arrangement position when creating patter...  
WO/2020/203013A1
The present invention provides a method for manufacturing printed matter that improves the adhesiveness of ink on a base material. This manufacturing method for printed matter uses a lithographic printing plate that applies an active ene...  
WO/2020/196770A1
This printing method includes: a placement step for placing a mask in which a hollow opening section is formed on a support substrate having a plurality of through holes formed therein, such that the single opening section is in communic...  
WO/2020/189135A1
A contacting member that contacts a region of a contacted member to which a liquid composition has been applied is provided. The contacting member comprises a substrate and a fluororesin fiber layer containing a fluororesin fiber. One si...  
WO/2020/188509A1
There is disclosed a condensation curable coating composition in the form of an oil-in- oil emulsion, the coating composition being able to protect surfaces coated therewith from undesired contamination by materials coming in contact the...  
WO/2020/184781A1
One embodiment of a curved glass printing apparatus comprises: a pattern roller having patterns which are provided as grooves in the surface thereof and accommodate a printing material; a transfer roller which comes into contact with the...  
WO/2020/175422A1
A flexographic printing original plate comprising at least a support, a photosensitive resin composition layer, an infrared ablation layer and a cover film which are laminated in this order, wherein the infrared ablation layer contains a...  
WO/2020/170691A1
Provided is a photosensitive resin printing plate whereby a side-surface light-blocking layer can be efficiently produced without the side-surface light-blocking layer peeling from a metal support body during handling of the printing pla...  

Matches 1 - 50 out of 22,643