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WO/2020/043875A1 |
The invention relates to a photosensitive printing form for a flexographic printing method (5). The printing form comprises a base (5a), a first series of relief patterns (5b) placed on an image area (5c) of the base (5a), the relief pat...
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WO/2020/045586A1 |
A planographic printing original plate which comprises a supporting body and an image recording layer in this order, and which is configured such that the image recording layer contains polymer particles that contain an addition polymeri...
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WO/2020/039578A1 |
Provided is a method for producing a printing blanket in which a sheet can be peeled off and an internal elastic body can be used repeatedly. According to the present invention, there are provided: a printing blanket having an elastic bo...
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WO/2020/031084A1 |
A sleeve (1) for a printing plate (10) comprises an inner jacket (12) of annular shape, an outer jacket (14) coaxial with respect to this inner jacket (12), and at least one connecting element (16), extending radially between the two jac...
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WO/2020/026957A1 |
The present invention provides: a planographic printing plate original plate in which an image recording layer and a protection layer are provided in this order on an aluminum support body, the protection layer having a thickness of 0.2 ...
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WO/2020/026809A1 |
On-press-development-type lithographic printing plate precursor granules that: contain a resin that has a structural unit that is formed from an aromatic vinyl compound and a structural unit that is formed from an acrylonitrile compound;...
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WO/2020/026810A1 |
Provided are: an on-press development type lithographic printing plate precursor which has, in order, a support, an image recording layer, and an overcoat layer, wherein the image recording layer includes a binder polymer and an electron...
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WO/2020/026808A1 |
An on-press-development-type lithographic printing plate precursor that has, in order, a support body, an image-recording layer, and an overcoat layer, the image-recording layer including a binder polymer that includes a structural unit ...
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WO/2020/027069A1 |
This original plate is for an on-press developing-type planographic printing plate and has a support medium, an image recording layer, and an overcoat layer in this sequence, wherein the image recording layer contains a binder polymer an...
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WO/2020/027071A1 |
Provided are: an on-machine-type planographic printing plate original plate comprising a support, an image recording layer, and an overcoat layer in this order, the image recording layer containing a binder polymer and a compound A havin...
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WO/2020/026956A1 |
The present invention provides: an original plate for a planographic printing plate having an image recording layer and a protective layer in this order on an aluminum support, the thickness of the protective layer being 0.2 μm or great...
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WO/2020/027070A1 |
Provided are: an on-machine-type planographic printing plate original plate comprising a support, an image recording layer and an overcoat layer in this order, the image recording layer containing a polymerizable compound and a binder po...
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WO/2020/016624A1 |
An asymmetric metal screen (1) for fine line screen printing, comprising low frequency ribs (2) in one direction, combined with high frequency ribs (3) in the direction perpendicular to that of said low frequency ribs (2), in which the w...
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WO/2020/015860A1 |
A doctor blade, intended for a doctor blade chamber (6) for a flexography printing unit (1) equipped with a screened cylinder (4), presents in the form of a rectangular blade, with a functional longitudinal side (34) of which a longitudi...
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WO/2020/017326A1 |
The present invention addresses the problem of providing a resin intaglio printing plate that enables attaining a printed matter having good linearity at the edge of an image portion, and a method for manufacturing the resin intaglio pri...
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WO/2020/004035A1 |
Provided is a positive lithographic printing plate precursor having a support, and an image recording layer formed on the support, wherein the image recording layer includes a structural unit having an acid group having a pKa of 7 or les...
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WO/2020/004503A1 |
Provided is a positive lithographic printing plate precursor having a support, and an image recording layer formed on the support, wherein the image recording layer has a polycondensation resin or a polyaddition resin. The positive litho...
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WO/2020/004227A1 |
Provided are: a lithographic printing original plate characterized by having at least a heat-sensitive layer and an ink repellent layer on a substrate, wherein the amount of gas generated in a GC-MS measurement when the lithographic prin...
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WO/2019/243220A1 |
The present invention relates to a method for producing a virtual three-dimensional pattern in a coating on a stock material, said coating comprising platelet-shaped effect pigments, to a coating produced according to said method and to ...
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WO/2019/240275A1 |
Provided are a method for manufacturing a screen mask capable of high-precision printing, and an exposure device. A method for manufacturing a screen mask according to one aspect of the present invention comprises: an exposure process, i...
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WO/2019/226737A1 |
The present invention relates to a printing form for flexographic printing. The printing form contains microcell patterns on its relief printing surface. The presence of these microcell patterns allows for printing with a higher anilox r...
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WO/2019/206906A1 |
An apparatus (1000) for preparing a relief plate precursor, such as a printing plate precursor (P), that has to be treated, comprising: a transport bar (100) provided with at least one penetration element (110), preferably a plurality of...
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WO/2019/206911A1 |
An apparatus (1000) for treating a relief plate precursor, such as a printing plate precursor (P), preferably with a liquid, comprising: a transport system (210, 220, 230) with at least one, preferably at least two transport bars (100); ...
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WO/2019/203263A1 |
The present invention pertains to a printing plate having, on a support body, a first silicone layer and a second silicone layer having ink adhesion properties that are different from each other. The purpose of the present invention is t...
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WO/2019/203261A1 |
Provided is an ink adhesion layer forming composition that includes at least a siloxane compound having three or more SiH groups in a molecule, wherein the H group concentration derived from the SiH groups in the total solid content incl...
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WO/2019/194710A1 |
The present disclosure relates to a flexographic printing device and a method of simultaneously printing at least two material webs having different thicknesses in the printing device. The flexographic printing device comprises a printin...
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WO/2019/188910A1 |
Provided are a planographic printing original plate in which an image formation region during printing on a newspaper surface is ensured and edge blotting is eliminated, and a method for manufacturing the planographic printing original p...
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WO/2019/188604A1 |
The present disclosure provides a block copolymer composition for a flexographic printing plate, the composition constituted of a block copolymer A and a block copolymer B, which are aromatic vinyl-conjugated diene-aromatic vinyl block c...
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WO/2019/188271A1 |
In order to provide a connected printing plate obtained by connecting a plurality of printing plates, a connecting portion (cured-adhesive part) in said connected printing plate being more resistant to breaking, a plurality of flexible p...
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WO/2019/176933A1 |
[Problem] To provide a mesh member for which electrification can be limited. [Solution] A mesh member characterized in comprising a mesh fabric and a carbon nanotube- and/or graphene-containing coating layer formed on the surface of the ...
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WO/2019/176198A1 |
The present invention comprises: a preparation step for preparing a printed wiring board that has a resist layer formed on a metal pattern layer; a mask disposition step for abutting, against the printed wiring board, a recess/projection...
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WO/2019/172748A1 |
An anilox roll (104) is provided, having at least one channel (302a, 302b; 312a, 312b; 402a, 402b) on its surface, the at least one channel (302a, 302b; 312a, 312b; 402a, 402b) having a course (602) extending in a straight course directi...
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WO/2019/172742A1 |
The invention relates to a templatee or stencil with perforations, which improves solder-paste stencilling on an object and comprises: a first treated area (5) treated with a precision powder, on a bottom laminar face (3) of the template...
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WO/2019/171690A1 |
This rubber blanket (1) for printing is provided with: a base material layer (2); a surface rubber layer (3) which is provided on one surface of the base material layer (2); and a metal layer (4) which is provided on the other surface of...
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WO/2019/170637A1 |
A method of manufacturing a printing cylinder. The method comprises providing a moulding apparatus comprising a cylindrical moulding vessel defining a moulding cavity (101). The vessel comprises at least one inlet for the ingress of moul...
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WO/2019/167967A1 |
Provided is a positive lithographic printing plate precursor comprising a support and an image-recording layer formed on the support. The image-recording layer comprises an infrared absorber and a binder polymer that contains at least on...
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WO/2019/158273A1 |
The present invention relates to an ink transfer medium (1), in particular a printing blanket (1), in particular a printing blanket (1) for offset printing, very particularly a printing blanket (1) for dry offset printing, having a top l...
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WO/2019/159980A1 |
Provided are: a mesh for screen masks, which is capable of ensuring the bonding strength between a mask film and the mesh; a screen mask; and a method for producing a printed material. A mesh for screen masks according to one embodiment ...
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WO/2019/151163A1 |
A lithographic plate original plate having an image recording layer on a support body, and an overcoat layer on the image recording layer, wherein the overcoat layer contains particles, the overcoat layer is the outermost layer, and the ...
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WO/2019/150998A1 |
Provided is a positive lithographic printing plate precursor comprising an aluminum support and a positive image recording layer in that order, wherein: the aluminum support includes an aluminum plate and an aluminum anodic oxide film di...
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WO/2019/150788A1 |
A lithographic plate original plate having an image recording layer on a support body, and having a hydrophobic section on at least part of the outermost layer surface on the side where the image recording layer is provided, wherein the ...
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WO/2019/151447A1 |
Provided are: an on-press development type lithographic printing plate precursor which has an image-recording layer on an aluminum support having an anodized film, a sagging shape at one end portion thereof, and a layer on the image-reco...
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WO/2019/151361A1 |
Provided is a planographic printing plate precursor that includes a support and an image-recording layer formed on the support. The image-recording layer contains a polymer A comprising a structural unit A1 having an ethylenic unsaturate...
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WO/2019/146769A1 |
Provided are: a lithographic printing plate original plate which comprises an aluminum support body and an image recording layer formed on the aluminum support body, and in which the total content of halide ions with respect to the total...
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WO/2019/145504A1 |
The present invention relates to a method for securing a printing plate to a plate cylinder by means of double-sided adhesive tape, the surface of the printing plate to be secured to the plate cylinder being partially pretreated by means...
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WO/2019/130547A1 |
This printing method for a planographic printing plate original plate comprises: a step of preparing a planographic printing plate original plate for on-machine development, the planographic printing plate original plate including an exp...
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WO/2019/130784A1 |
Provided is a flexographic printing plate precursor which is effective in inhibiting relief image chipping while maintaining printing characteristics. The flexographic printing plate precursor 10 includes a photosensitive layer 16 compri...
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WO/2019/130738A1 |
In a state in which a blanket 431 has been brought into contact with an engraved plate P in order for ink to be received from the engraved plate P onto the blanket 431, the blanket 431 protrudes from a restriction disc 437 toward the eng...
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WO/2019/120679A1 |
The present invention relates to an image-providing printing forme which comprises a main body with an elastomer coating, wherein the elastomer coating carries an engraved pattern, characterized in that the elastomer coating comprises a ...
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WO/2019/121605A1 |
A method for fixing and treating a flexible plate (100) on a drum (200) comprising the steps: providing a flexible plate comprising a support layer (170) made of a first material and at least one additional layer (110, 160) made of a sec...
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