公开(公告)号：US11298964B2

公开(公告)日：2022-04-12

申请号：US16368744

申请日：2019-03-28

申请人： XEROX CORPORATION

发明人： Varun Sambhy ,  Joseph Sheflin ,  Peter Knausdorf ,  Mark C. Petropoulos ,  Jack T. LeStrange ,  Santokh S. Badesha

IPC分类号： B41N10/04 ,  G03F7/00 ,  B41M1/06 ,  B41C1/10

摘要： Provided herein is an imaging blanket for variable data lithography comprising (i) a substrate and (ii) a thermally-conductive composition disposed on the substrate comprising a silicone elastomer and a thermally-conductive filler selected from metal oxides, wherein the thermally-conductive composition has a thermal conductivity ranging from about 0.6 W/m2 to about 1.6 W/m2. Further provided herein a method of making the imaging blanket, as well as a printing system comprising the imaging blanket, wherein the imaging blanket has improved thermal conductivity.

公开(公告)号：US20220063317A1

公开(公告)日：2022-03-03

申请号：US17003231

申请日：2020-08-26

申请人： XEROX CORPORATION

发明人： Varun Sambhy ,  Peter J. Knausdorf ,  Ngoc-Tram Le ,  Santokh S. Badesha ,  Jack T. LeStrange

IPC分类号： B41N10/04 ,  B41F7/24

摘要： A multilayer imaging blanket for a variable data lithography system, including a multilayer base including a sulfur-containing layer; and a cured topcoat layer including a polyurethane in contact with the sulfur-containing layer of the multilayer base.

公开(公告)号：US11230135B2

公开(公告)日：2022-01-25

申请号：US16405565

申请日：2019-05-07

申请人： XEROX CORPORATION

发明人： Varun Sambhy ,  Lin Ma ,  Kyle B. Tallman ,  Santokh S. Badesha ,  Michael S. Roetker ,  Mark C. Petropoulos ,  Jack T. LeStrange ,  Joseph C. Sheflin ,  Peter J. Knausdorf ,  Jorge A. Alvarez

IPC分类号： B41N10/04 ,  B41F7/02 ,  B32B5/24 ,  B32B25/10 ,  B41C1/10 ,  B41F3/30 ,  B41J2/005 ,  B41M1/06 ,  B41N3/08

摘要： The present disclosure is directed to a multilayer imaging blanket for a variable data lithography printing system, including: a multilayer base having a lower contacting surface configured to wrap around or to be mounted on a cylinder core of the variable data lithography printing system; and a platinum catalyzed fluorosilicone surface layer opposite the lower contacting surface; wherein the multilayer base is a sulfur-free carcass including: a top layer including a sulfur-free rubber substrate such as an ethylene propylene diene monomer (EPDM) rubber substrate, a bottom layer including the lower contacting surface; and a compressible layer disposed between the top layer and the bottom layer, the compressible layer being attached to a surface of the top layer opposite the platinum catalyzed fluorosilicone surface layer and a surface of the bottom layer opposite the lower contacting surface, optionally the top layer further comprises a reinforcing fabric layer, the reinforcing fabric layer attached to a surface of the compressible layer opposite the bottom layer.

公开(公告)号：US20200039276A1

公开(公告)日：2020-02-06

申请号：US15735435

申请日：2016-08-01

申请人： Kouji MURAOKA

发明人： Kouji MURAOKA

IPC分类号： B41N10/04

摘要： Provided are a printing blanket and a printing method that enable printing on a printing member having a curved surface at an edge. The printing blanket includes a base member made of an elastic material having a three-dimensional shape with a recessed portion or a hole portion in a center of the base member and a ridge line surrounding the recessed portion or the hole portion, and a printing surface arranged on a surface of the base member on an outer side from the ridge line.

公开(公告)号：US20190232704A1

公开(公告)日：2019-08-01

申请号：US16262873

申请日：2019-01-30

申请人： PAVAN FORNITURE GRAFICHE S.P.A.

发明人： Luca PAVAN

IPC分类号： B41N10/04 ,  B41F3/56

CPC分类号： B41N10/04 ,  B41F3/56 ,  B41F13/193 ,  B41F30/04 ,  B41N6/00 ,  B41N2210/04

摘要： A structural underblanket unit (10) for blanket cylinders (100) of printing machines, comprising a first layer (11) made of rubber, a second layer (12) made of polyester and a third layer (13) made of fabric. The layers (11, 12, 13) are solidly bonded to one another so as to define a multilayer structural unit (10) having an overall transversal thickness (S) corresponding to the sum of the transversal thicknesses (S11, S12, S13) of said layers, the order of bonding of said layers being any whatsoever. A process for adjusting a distance of a printing blanket (101) from a wall (102) of a blanket cylinder of a printing machine.

公开(公告)号：US20180134060A1

公开(公告)日：2018-05-17

申请号：US15870248

申请日：2018-01-12

申请人： ContiTech Elastomer-Beschichtungen GmbH

发明人： Bjoern Heise ,  Stefan Fuellgraf ,  Markus Gnass ,  Jan Leonhardt

IPC分类号： B41N10/04 ,  B41F5/24

CPC分类号： B41N10/04 ,  B41F5/24 ,  B41N1/12 ,  B41N1/22 ,  B41N6/00 ,  B41N6/02 ,  B41N10/06 ,  B41N2210/04 ,  B41N2210/06 ,  B41N2210/10

摘要： An ink transfer medium, in particular a printing blanket, in particular a printing blanket for flexographic printing, has a cover layer for transferring an ink via a printing side and an adhesive layer for fastening the ink transfer medium to a base, in particular to a cylinder of a printing machine. The ink transfer medium is characterized by a support layer which is disposed between the cover layer and the adhesive layer, wherein the adhesive layer is disposed directly on that side of the support layer that faces away from the printing side, and wherein the support layer is a film/foil.

公开(公告)号：US09950549B2

公开(公告)日：2018-04-24

申请号：US15167353

申请日：2016-05-27

申请人： XEROX CORPORATION

发明人： Mandakini Kanungo ,  Chenyu Lin ,  Kevin H. Taft ,  Yu Qi ,  Santokh S. Badesha

IPC分类号： B41N10/04 ,  B41F3/30 ,  B41N3/00 ,  B41J2/005 ,  B41M1/06 ,  B41N10/00

CPC分类号： B41N10/04 ,  B41C1/10 ,  B41F3/30 ,  B41J2/0057 ,  B41M1/06 ,  B41N3/00 ,  B41N10/00

摘要： An apparatus and method of manufacturing a multiplayer image blanket with a platinum catalyzed fluorosilicone topcoat for a variable data lithography printing system. The blanket consists of multiple layers that may be: (A) a commercial carcass having a Sulphur free rubber outer layer, a suitable primer layer for improving the inter-layer adhesion, and the platinum catalyzed fluorosilicone topcoat; or (B) seamless polyimide substrate coated with a platinum cured silicone, a primer layer, and the fluorosilicone topcoat.

公开(公告)号：US09925818B2

公开(公告)日：2018-03-27

申请号：US13265950

申请日：2010-04-23

申请人： Marco Sbuttoni ,  Luca Burló

发明人： Marco Sbuttoni ,  Luca Burló

IPC分类号： B32B27/04 ,  B41N10/04 ,  B32B7/02 ,  B32B27/12 ,  B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/28 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40

CPC分类号： B41N10/04 ,  B32B7/02 ,  B32B7/12 ,  B32B27/08 ,  B32B27/12 ,  B32B27/18 ,  B32B27/285 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2307/306 ,  B32B2307/538 ,  B32B2307/714 ,  B32B2307/7265 ,  B32B2307/744 ,  B41N2210/04 ,  B41N2210/14 ,  Y10T442/2172

摘要： A waterproof fabric (20) made such by the application of a protective film (10), coupled or coated on a side of the fabric (20). When the film (10) is already produced by extrusion in advance, it is attached onto the fabric and may comprise an adhesive layer (12) to the extruded film, or the adhesive layer may be coated on the fabric (20). The water/oil repellent and waterproof fabric (20) may also be obtained by coating at least one layer of materials made up of fluorocarbon, polyurethane, acrylic resins, with or without the addition of hollow microspheres of thermoplastic material.

公开(公告)号：US20170341452A1

公开(公告)日：2017-11-30

申请号：US15167353

申请日：2016-05-27

申请人： XEROX CORPORATION

发明人： Mandakini KANUNGO ,  Chenyu LIN ,  Kevin H. TAFT ,  Yu QI ,  Santokh S. BADESHA

IPC分类号： B41N10/04 ,  B41N3/00 ,  B41F3/30

CPC分类号： B41N10/04 ,  B41C1/10 ,  B41F3/30 ,  B41J2/0057 ,  B41M1/06 ,  B41N3/00 ,  B41N10/00

摘要： An apparatus and method of manufacturing a multiplayer image blanket with a platinum catalyzed fluorosilicone topcoat for a variable data lithography printing system. The blanket consists of multiple layers that may be: (A) a commercial carcass having a Sulphur free rubber outer layer, a suitable primer layer for improving the inter-layer adhesion, and the platinum catalyzed fluorosilicone topcoat; or (B) seamless polyimide substrate coated with a platinum cured silicone, a primer layer, and the fluorosilicone topcoat.

公开(公告)号：US09821547B2

公开(公告)日：2017-11-21

申请号：US14105365

申请日：2013-12-13

申请人： Day International, Inc.

发明人： James Messer ,  Brian James ,  Thomas Smatlak

IPC分类号： B41N10/06 ,  B41F30/04 ,  B41F27/12 ,  B41N10/02 ,  B41N10/04

CPC分类号： B41F30/04 ,  B41F27/12 ,  B41F27/125 ,  B41N10/02 ,  B41N10/04 ,  B41N10/06 ,  B41N2210/06 ,  B41N2210/10

摘要： Printing blankets having non-extensible backing plies such as, for example, metalback blankets, are provided which have a construction that is adapted to be mountable onto blanket cylinders having a gap containing a conventional single reel rod lock-up mechanism. The blankets include first and second relief areas positioned such that when the blankets are mounted onto a blanket cylinder, the relief areas substantially align with the point at which the lead and trail ends of the blankets are inserted into a gap in the blanket cylinder to secure the ends in the lock-up mechanism.