专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

CN104837638A 用于胶版印刷的毯及使用该毯制造的精细图案无效
公开(公告)号：CN104837638A
公开(公告)日：2015-08-12
申请号：CN201480003390.6
申请日：2014-08-01
申请人： LG化学株式会社
发明人：具范谟 , 李建锡 , 李承宪 , 孙镛久 , 金姝延
IPC分类号： B41N10/04
CPC分类号： B41N10/04 , B41N10/02 , B41N2210/04 , B41N2210/12 , B41N2210/14
摘要：提供一种用于胶版印刷的毯及使用该用于胶版印刷的毯制造的精细图案。

2. 发明授权

US09902867B2 Undercoat layer with low release force for aqueous printing transfix system 有权
公开(公告)号：US09902867B2
公开(公告)日：2018-02-27
申请号：US15181281
申请日：2016-06-13
申请人： XEROX CORPORATION
发明人： Guiqin Song , Suxia Yang , Gordon Sisler , Edward G. Zwartz
IPC分类号： C09D103/00 , B41N10/02 , C09D129/04 , B41N10/04 , B41J2/005 , C08K5/5419 , C08K5/053 , C08K5/41 , B32B27/18 , C09D5/00 , C09D5/20 , C09D7/12 , C09D103/02 , C09D101/12 , C09D101/28 , B32B23/04 , B32B25/20 , B32B27/30 , B32B27/28 , B41M5/025
CPC分类号： C09D103/00 , B32B23/046 , B32B25/20 , B32B27/18 , B32B27/285 , B32B27/306 , B41J2/0057 , B41M5/0256 , B41N10/02 , B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/06 , B41N2210/12 , B41N2210/14 , C08K5/053 , C08K5/41 , C08K5/5419 , C09D5/008 , C09D5/20 , C09D7/65 , C09D101/12 , C09D101/284 , C09D103/02 , C09D129/04 , C08K5/42 , C08L83/04
摘要： Disclosed herein are sacrificial coating compositions comprising at least one hydrophilic polymer; at least one hygroscopic agent; at least one surfactant; at least one non-reactive silicone release agent; and water. In certain embodiments, the at least one non-reactive silicone release agent is chosen from polyether modified polysiloxane and nonreactive silicone glycol copolymers. In certain embodiments, the at least one non-reactive silicone release agent may be present in an amount ranging from about 0.001% to about 2%, based on the total weight of the composition, such as from about 0.03% to about 0.06%. Also disclosed herein is a blanket material suitable for transfix printing comprising a sacrificial coating composition, as well as an indirect printing process comprising a step of applying a sacrificial coating composition to a blanket material.

3. 发明授权

US09744790B2 Undercoat layer with low release force for aqueous printing transfix system 有权
公开(公告)号：US09744790B2
公开(公告)日：2017-08-29
申请号：US15181320
申请日：2016-06-13
申请人： XEROX CORPORATION
发明人： Guiqin Song , Suxia Yang , Gordon Sisler , Edward G. Zwartz
IPC分类号： B41N10/04 , B41J2/00 , C09D7/12 , C09D129/04 , B41J2/005 , C09D103/00 , C08K5/5419 , C08K5/053 , C08K5/41 , B32B27/18 , C09D5/00 , B41M5/025 , B41N10/02 , C09D5/20 , C09D103/02 , B32B23/04 , B32B25/20 , B32B27/30 , B32B27/28
CPC分类号： C09D103/00 , B32B23/046 , B32B25/20 , B32B27/18 , B32B27/285 , B32B27/306 , B41J2/0057 , B41M5/0256 , B41N10/02 , B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/06 , B41N2210/12 , B41N2210/14 , C08K5/053 , C08K5/41 , C08K5/5419 , C09D5/008 , C09D5/20 , C09D7/65 , C09D101/12 , C09D101/284 , C09D103/02 , C09D129/04 , C08K5/42 , C08L83/04
摘要： Disclosed herein are sacrificial coating compositions comprising at least one hydrophilic polymer; at least one hygroscopic agent; at least one surfactant; at least one non-reactive silicone release agent; and water. In certain embodiments, the at least one non-reactive silicone release agent is chosen from polyether modified polysiloxane and nonreactive silicone glycol copolymers. In certain embodiments, the at least one non-reactive silicone release agent may be present in an amount ranging from about 0.001% to about 2%, based on the total weight of the composition, such as from about 0.03% to about 0.06%. Also disclosed herein is a blanket material suitable for transfix printing comprising a sacrificial coating composition, as well as an indirect printing process comprising a step of applying a sacrificial coating composition to a blanket material.

4. 发明申请

US20070277690A1 Perfluorinated polyether release agent for phase change ink members 有权
公开(公告)号：US20070277690A1
公开(公告)日：2007-12-06
申请号：US11445387
申请日：2006-05-31
申请人： David J. Gervasi , Bryan J. Root , Santokh S. Badesha
发明人： David J. Gervasi , Bryan J. Root , Santokh S. Badesha
IPC分类号： B41G7/00
CPC分类号： B41N10/02 , B41M5/0256 , B41M5/03 , B41N10/04 , B41N2210/02 , B41N2210/12 , B41N2210/14
摘要： An offset printing apparatus for transferring a phase change ink onto a print medium, which includes a) a phase change ink component for applying a phase change ink in a phase change ink image; b) an imaging member for accepting the phase change ink image from the phase change ink component, and transferring the phase change ink image from the imaging member to the print medium, the imaging member having i) an imaging substrate, and thereover ii) an optional outer layer; and iii) iii) a release agent material coating, wherein the release agent material coating includes a perfluorinated polyether having a skeleton selected from the group consisting of Formulas I and II and mixtures thereof: CF3—(CF2CF2)m—O—(R1R2O)—(R3R3O)n—(R3O)p—(CF2)q—CF3Formula I wherein R1 is selected from the group consisting of CF2, CF—CF3 and —NR4R5; R2 is selected from the group consisting of CF2, CF—CF3, and —NR4R5; R3 is selected from the group consisting of CF2 and CF3; R4 is selected from the group consisting of hydrogen, alkyl group having from about 1 to about 18 carbon atoms, arylalkyl group having from about 7 to about 18 carbon atoms, mercapto, hydride and carbinol functional group; R5 is selected from the group consisting of alkyl having from about 1 to about 20 carbons, and a fluoroalkyl having from about 2 to about 10 carbons; m is a number of 0 or 1; n is a number of from about 0 to about 500; p is a number of from about 0 to about 100; q is a number of 0 or 1; and p+n is a number of from about 180 to about 500; and R1—(CF2CF2)m—O—(R2R2O)n—(R2O)p—(CF2)q—CF3—R1Formula II wherein R1 is CF3; R2 is selected from the group consisting of CF2 and CF—CF3; m is a number of 0 or 1; n is a number of from about 0 to about 500; p is a number of from about 0 to about 100; q is a number of 0 or 1; and p+n is a number of from about 180 to about 500.

5. 发明申请

US20030104151A1 Printing face formulary 审中-公开
标题翻译：打印面处方集
公开(公告)号：US20030104151A1
公开(公告)日：2003-06-05
申请号：US10101185
申请日：2002-03-20
发明人： Ronald M. Buono , Joseph Carl Kalchbrenner
IPC分类号： B32B001/08
CPC分类号： B41N10/00 , B41N10/02 , B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/10 , B41N2210/12 , B41N2210/14 , Y10T428/1393
摘要： The present invention relates to a printing face layer for printing blankets which is the product of vulcanization of nitrile rubber with between 38% to about 45% by weight acrylonitrile; a particulate filler at between about 5 pph to about 50 pph; a coupling agent at a quantity of between about 0.5 to about 6 pph; at least one wettability modifier in an amount sufficient to increase the hydrophilicity of the printing face layer; a factice at about 5 to about 40 pph; sulfur at about 0.5 to about 3 pph; a primary accelerator at about 0.1 to about 4 pph; and zinc oxide at between about 2.5 to about 30 pph. Advantageously the printing face formulation also contains phenol formaldehyde resins, stabilizers such as antioxidants, UV protectors, antiozonants, and the like, and also includes resins and fatty acids.
摘要翻译：本发明涉及一种用于印刷毛毯的印刷面层，其是丁腈橡胶的硫化产物，其中丙烯腈的含量在38％至45％之间; 介于约5pph至约50pph之间的颗粒填料; 量为约0.5至约6pph的偶联剂; 至少一种润湿性调节剂，其量足以增加印刷面层的亲水性; 一个约5至约40 pph的事实; 约0.5至约3pph的硫; 约0.1至约4pph的主促进剂; 和氧化锌在约2.5至约30pph之间。有利地，印刷面配方还含有酚醛树脂，稳定剂如抗氧化剂，UV保护剂，抗臭氧剂等，还包括树脂和脂肪酸。

6. 发明授权

US3819471A Printing blanket, especially for offset printing 失效
标题翻译：印刷布，特别适用于偏移打印
公开(公告)号：US3819471A
公开(公告)日：1974-06-25
申请号：US31009372
申请日：1972-11-28
申请人： CONTINENTAL GUMMI WERKE AG
发明人： SOHNEMANN R
IPC分类号： B41N10/00 , B41N10/04 , B32B5/16
CPC分类号： B41N10/04 , B41N2210/02 , B41N2210/10 , B41N2210/12 , B41N2210/14 , Y10S428/909 , Y10T428/31504
摘要： A printing blanket, especially for offset printing, comprising a strength carrier layer, an intermediate layer, and an ink transfer layer comprising a polymer base, filler materials containing hydroxyl groups, and high molecular weight, surface active substances.
摘要翻译：特别是用于胶版印刷的印刷橡皮布，包括强度载体层，中间层和包含聚合物基材，含有羟基的填料材料和高分子量表面活性物质的转印层。

7. 发明授权

US09835986B2 Image transfer product including a phase change material 有权
公开(公告)号：US09835986B2
公开(公告)日：2017-12-05
申请号：US15064208
申请日：2016-03-08
申请人： Day International, Inc.
发明人： Scott Bridges , Samuel R. Shuman , Peter Asplund
IPC分类号： G03G15/16 , B41F7/10 , B41N10/04
CPC分类号： G03G15/162 , B41F7/10 , B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/10 , B41N2210/12 , B41N2210/14 , G03G15/1625
摘要： An image transfer product is provided which includes a phase change material in one or more layers of the product to regulate the temperature of the product during printing operations. The image transfer product may be in the form of a printing blanket, printing sleeve, electrophotographic/xerographic transfer blanket, image transfer belt, or roller which includes a print surface layer and at least one layer underlying the printing surface layer. The phase change material may be included in any of the layers of the image transfer product, but is not present at the upper surface of the print surface layer. The phase change material may be in the form of a powder, fibers, capsules, or combinations thereof.

8. 发明授权

US4751127A Printing blanket construction and method and apparatus for making the same 失效
标题翻译：印刷毯结构及其制作方法和装置
公开(公告)号：US4751127A
公开(公告)日：1988-06-14
申请号：US798521
申请日：1985-11-15
申请人： Melvin D. Pinkston , Thomas D. Hower
发明人： Melvin D. Pinkston , Thomas D. Hower
IPC分类号： B41F30/00 , B41N10/00 , B41N10/02 , D06N7/04 , B32B3/10 , B32B33/00 , B41N9/02
CPC分类号： B41N10/02 , B41N2210/02 , B41N2210/12 , B41N2210/14 , Y10S428/909 , Y10T156/1023 , Y10T156/1041 , Y10T428/24331 , Y10T428/24355 , Y10T428/249978 , Y10T428/31
摘要： A printing blanket construction and method and apparatus for making the same are provided, the blanket construction comprising an outer layer formed mainly of polymeric material and having an outer printing surface for carrying liquid printing ink or the like for printing purposes or the like, the outer printing surface having a plurality of separate ink wells interrupting the same in a closely spaced apart generally uniform pattern thereof throughout substantially the entire printing area thereof and with a relatively large number of the wells each having a mouth opening at the printing surface that has a substantially straight-line length across the largest portion thereof of approximately 3 microns to approximately 65 microns.
摘要翻译：提供了一种印刷毯结构及其制造方法和装置，所述毯结构包括主要由聚合物材料形成的外层，并且具有用于承载用于印刷目的的液体印刷油墨等的外部印刷表面，外部印刷表面具有多个单独的油墨井，在其基本上整个印刷区域以其间隔开的大致均匀的图案将其分开，并且相对大量的孔各自在印刷表面处具有开口，该开口具有基本上其最大部分的直线长度约为3微米至约65微米。

9. 发明授权

US4548858A Method of making a compressible printing blanket and a compressible printing blanket produced thereby 失效
标题翻译：制造可压缩印刷毯的方法和由此生产的可压缩印刷毯
公开(公告)号：US4548858A
公开(公告)日：1985-10-22
申请号：US635082
申请日：1984-07-27
申请人： Roger D. Meadows
发明人： Roger D. Meadows
IPC分类号： B32B25/10 , B41N10/04 , B32B5/18 , B32B5/22
CPC分类号： B32B25/10 , B41N10/04 , B41N2210/04 , B41N2210/12 , B41N2210/14 , Y10S428/909 , Y10T428/249953 , Y10T442/335 , Y10T442/651
摘要： A laminated printing blanket having compressible and resilient properties and a method for its production are provided. The compressible characteristics are provided by disposing a compressible intermediate layer having voids, between a base ply and a surface layer. The voids in the intermediate layer are produced by dispersing a blowing agent in an elastomer, sandwiching the elastomer containing the blowing agent between two fabric layers, and activating the blowing agent to produce voids. By activating the blowing agent before disposing the intermediate layer between the base ply and the surface layer, the gases from the blowing agent are prevented from migrating to the base ply or to the surface layer.
摘要翻译：提供了具有可压缩和弹性的层压印刷毯及其制造方法。可压缩特性通过在基层和表面层之间设置具有空隙的可压缩中间层来提供。通过将发泡剂分散在弹性体中，将包含发泡剂的弹性体夹在两个织物层之间并活化发泡剂以产生空隙来产生中间层中的空隙。通过在将中间层设置在基底层和表面层之前激活发泡剂，防止来自发泡剂的气体迁移到基底层或表面层。

10. 发明申请

WO2003006255A1 PRINTING FACE FORMULARY 审中-公开
标题翻译：印刷面配方
公开(公告)号：WO2003006255A1
公开(公告)日：2003-01-23
申请号：PCT/US2002/022349
申请日：2002-07-10
申请人： REEVES BROTHERS, INC.
发明人： BUONO, Ronald, M. , KALCHBRENNER, Joseph, Carl
IPC分类号： B41N10/04
CPC分类号： B41N10/00 , B41N10/02 , B41N10/04 , B41N2210/02 , B41N2210/04 , B41N2210/10 , B41N2210/12 , B41N2210/14 , Y10T428/1393
摘要： The present invention relates to a printing face layer for printing blankets which is the product of vulcanization of nitrile rubber with between 38% to about 45% by weight acrylonitrile; a particulate filler at between about 5 pph to about 50 pph; a coupling agent at a quantity of between about 0.5 to about 6 pph; at least one wettability modifier in an amount sufficient to increase the hydrophilicity of the printing face layer; a factice at about 5 to about 40 pph; sulfur at about 0.5 to about 3 pph; a primary accelerator at about 0.1 to about 4 pph; and zinc oxide at between about 2.5 to about 30 pph. Advantageously the printing face formulation also contains phenol formaldehyde resins, stabilizers such as antioxidants, UV protectors, antiozonants, and the like, and also includes resins and fatty acids.
摘要翻译：本发明涉及一种用于印刷毛毯的印刷面层，其是丁腈橡胶的硫化产物，其中丙烯腈的含量在38％至45％之间; 介于约5pph至约50pph之间的颗粒填料; 量为约0.5至约6pph的偶联剂; 至少一种润湿性调节剂，其量足以增加印刷面层的亲水性; 一个约5至约40 pph的事实; 约0.5至约3pph的硫; 约0.1至约4pph的主促进剂; 和氧化锌在约2.5至约30pph之间。有利地，印刷面配方还含有酚醛树脂，稳定剂如抗氧化剂，UV保护剂，抗臭氧剂等，还包括树脂和脂肪酸。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式