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公开(公告)号：US20170267011A1
公开(公告)日：2017-09-21
申请号：US15613896
申请日：2017-06-05
Applicant: Kevin RAY
Inventor： Kevin RAY
CPC classification number: B41N1/12 , B41C1/1033 , B41C2210/04 , B41C2210/16 , B41F7/20 , B41N1/003
Abstract: Negative-working, IR-sensitive dry printing plates utilize an oleophobic topmost layer, a nitrocellulose-based imaging layer ablatable by laser discharge, and a grained metal substrate with no heat-insulating layer intervening between the imaging layer and the substrate.
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公开(公告)号：US20160361915A1
公开(公告)日：2016-12-15
申请号：US15246762
申请日：2016-08-25
Applicant: Alan DOYLE , Travis SOFTIC , Kevin RAY
Inventor： Alan DOYLE , Travis SOFTIC , Kevin RAY
IPC: B41F7/00
CPC classification number: B41F7/00 , B41C1/1033 , B41C2201/02 , B41C2210/262 , B41M1/08 , B41N1/003
Abstract: The blanket cylinder of a printing press is used to remove oleophobic debris from an imaged dry printing member. Following imaging—e.g., imagewise exposure of the printing member to radiation that ablates the layer below the oleophobic layer, or de-anchors it from the oleophobic layer without ablation—the printing member is brought into rolling contact with the blanket cylinder, and the press is operated “on impression.” This rolling contact may remove not only the oleophobic top layer but ablation debris of the underlying imaging layer as well.
Abstract translation: 印刷机的橡皮滚筒用于从成像的干印刷部件中除去疏油性杂质。 在成像之后，例如，将印刷部件图像曝光到消除疏油层下面的层的辐射，或者将其从疏油层解除锚定而不消融，印刷部件与橡皮布滚筒接触，并且印刷机 操作“印象”。这种滚动接触可能不仅消除疏油顶层，而且可以去除底层成像层的消融碎屑。
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公开(公告)号：US20120156624A1
公开(公告)日：2012-06-21
申请号：US12970208
申请日：2010-12-16
Applicant: Sonia RONDON , Kevin RAY
Inventor： Sonia RONDON , Kevin RAY
CPC classification number: C08L83/04 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/14 , B41C2210/16 , B41C2210/24 , B41C2210/262 , B41N1/003 , B41N1/14 , C08G77/12 , C08G77/20 , C08J7/047 , C08J2367/00 , C08J2483/04 , C09D183/04 , Y10T428/269 , Y10T428/31663 , C08L83/00
Abstract: In various embodiments, a recording medium comprises an oleophilic substrate and, thereover, a topmost oleophobic layer comprising a cured polymeric silicone matrix that consists essentially of the addition-cure reaction product of a vinyl-functional polydialkylsiloxane and a silane cross-linking agent. The vinyl-functional polydialkylsiloxane has a molecular weight ranging from 30,000 to 75,000 or 110,000 to 130,000. If the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 30,000 to 75,000, the molar ratio of silane groups to vinyl groups is within the range of about 11:1 to about 25:1; and if the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 110,000 to 130,000, the molar ratio of silane groups to vinyl groups is from about 5:1 to about 27:1. The recording medium may be used as a lithographic printing plate.
Abstract translation: 在各种实施方案中，记录介质包括亲油性底物，并且其中包含基本上由乙烯基官能聚二烷基硅氧烷和硅烷交联剂的加成固化反应产物组成的固化的聚合物硅氧烷基质的最上面的疏油层。 乙烯基官能聚二烷基硅氧烷的分子量范围为30,000至75,000或110,000至130,000。 如果乙烯基官能聚二烷基硅氧烷的分子量在30,000至75,000的范围内，则硅烷基与乙烯基的摩尔比在约11:1至约25:1的范围内; 并且如果乙烯基官能聚二烷基硅氧烷的分子量在11万至13万的范围内，则硅烷基与乙烯基的摩尔比为约5:1至约27:1。 记录介质可以用作平版印刷版。
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公开(公告)号：US20230037817A1
公开(公告)日：2023-02-09
申请号：US17894278
申请日：2022-08-24
Applicant: Anthony P. KITSON , Kevin RAY
Inventor： Anthony P. KITSON , Kevin RAY
Abstract: Flexographic printing members amenable to aqueous (or organic) development do not exhibit the deleterious effects on printing performance characteristic of some conventional alternatives. Embodiments of the invention utilize a photopolymerizable layer comprising, consisting of, or consisting essentially of a photopolymerization initiator and a water-dilutable (but not water-soluble) monomer.
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Patent Agency Ranking
5.发明申请公开(公告)号：US20170136799A1
公开(公告)日：2017-05-18
申请号：US14944714
申请日：2015-11-18
Applicant: Kevin RAY
Inventor： Kevin RAY
CPC classification number: B41N1/12 , B41C1/1033 , B41C2210/04 , B41C2210/16 , B41F7/20 , B41N1/003
Abstract: Negative-working, IR-sensitive dry printing plates utilize an oleophobic topmost layer, a nitrocellulose-based imaging layer ablatable by laser discharge, and a grained metal substrate with no heat-insulating layer intervening between the imaging layer and the substrate.
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公开(公告)号：US20160375712A1
公开(公告)日：2016-12-29
申请号：US15258613
申请日：2016-09-07
Applicant: Sonia RONDON , Kevin RAY
Inventor： Sonia RONDON , Kevin RAY
IPC: B41N1/14 , C08J7/04 , C09D183/04
CPC classification number: C08L83/04 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/14 , B41C2210/16 , B41C2210/24 , B41C2210/262 , B41N1/003 , B41N1/14 , C08G77/12 , C08G77/20 , C08J7/047 , C08J2367/00 , C08J2483/04 , C09D183/04 , Y10T428/269 , Y10T428/31663 , C08L83/00
Abstract: In various embodiments, a recording medium comprises an oleophilic substrate and, thereover, a topmost oleophobic layer comprising a cured polymeric silicone matrix that consists essentially of the addition-cure reaction product of a vinyl-functional polydialkylsiloxane and a silane cross-linking agent. The vinyl-functional polydialkylsiloxane has a molecular weight ranging from 30,000 to 75,000 or 110,000 to 130,000. If the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 30,000 to 75,000, the molar ratio of silane groups to vinyl groups is within the range of about 11:1 to about 25:1; and if the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 110,000 to 130,000, the molar ratio of silane groups to vinyl groups is from about 5:1 to about 27:1. The recording medium may be used as a lithographic printing plate.
Abstract translation: 在各种实施方案中，记录介质包括亲油性底物，并且其中包含基本上由乙烯基官能的聚二烷基硅氧烷和硅烷交联剂的加成固化反应产物组成的固化的聚合物硅氧烷基质的最上面的疏油层。 乙烯基官能聚二烷基硅氧烷的分子量范围为30,000至75,000或110,000至130,000。 如果乙烯基官能聚二烷基硅氧烷的分子量在30,000至75,000的范围内，则硅烷基与乙烯基的摩尔比在约11:1至约25:1的范围内; 并且如果乙烯基官能聚二烷基硅氧烷的分子量在11万至13万的范围内，则硅烷基与乙烯基的摩尔比为约5:1至约27:1。 记录介质可以用作平版印刷版。
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公开(公告)号：US20210129573A1
公开(公告)日：2021-05-06
申请号：US16672684
申请日：2019-11-04
Applicant: Anthony P. KITSON , Kevin RAY
Inventor： Anthony P. KITSON , Kevin RAY
Abstract: Flexographic printing members amenable to aqueous (or organic) development do not exhibit the deleterious effects on printing performance characteristic of some conventional alternatives. Embodiments of the invention utilize a photopolymerizable layer comprising, consisting of, or consisting essentially of a photopolymerization initiator and a water-dilutable (but not water-soluble) monomer.
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公开(公告)号：US20190135013A1
公开(公告)日：2019-05-09
申请号：US15804322
申请日：2017-11-06
Applicant: Maria T. SYPEK , Anthony P. KITSON , Kevin RAY
Inventor： Maria T. SYPEK , Anthony P. KITSON , Kevin RAY
Abstract: Negative-working, radiation-sensitive printing plates include or consist of a hydrophilic first layer or substrate and, thereover, an oleophilic imaging layer that includes an iodonium borate free-radical initiators in accordance herewith have the structure where X and Y are alkoxy, p and q range independently from 0 to 5, and p+q≤5; or p and q may range independently from 0 to 4, with p+q≤4.
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公开(公告)号：US20180117900A1
公开(公告)日：2018-05-03
申请号：US15377043
申请日：2016-12-13
Applicant: Alan DOYLE , Kevin RAY , Travis SOFTIC , A. Paul KITSON
Inventor： Alan DOYLE , Kevin RAY , Travis SOFTIC , A. Paul KITSON
IPC: B41F7/00
CPC classification number: B41C1/1075 , G03F7/38 , G03F7/425
Abstract: Following cutting of a develop-on-press printing member, a treatment fluid having a pH greater than 6 is applied to one or both edges prior to its development and use in order to avoid ink lines during printing.
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