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公开(公告)号：US20120274685A1
公开(公告)日：2012-11-01
申请号：US13097128
申请日：2011-04-29
CPC分类号： B41J2/18 , C09D11/322
摘要： A printing system for applying a printing fluid to a substrate, comprising a printing fluid applicator and a recirculating printing fluid supply supplying printing fluid to the applicator, wherein the printing fluid comprises water, colorant, acrylic latex polymer, and a water dispersible polyurethane additive having an acid number greater than 50. The acrylic latex polymer provides increased optical density for printed images, and the water dispersible polyurethane additive enables the latex-containing printing fluid to be recirculated for extended periods without significant fluid destabilization or pressure build up or filter clogging. Also disclosed is method of continuous inkjet printing employing such a printing system.
摘要翻译： 一种用于将印刷液体施加到基底上的打印系统，包括印刷液体涂抹器和向印刷器供应印刷液体的循环印刷液体供给装置，其中印刷液体包括水，着色剂，丙烯酸胶乳聚合物和水分散性聚氨酯添加剂， 大于50的酸值。丙烯酸胶乳聚合物为印刷图像提供增加的光密度，并且水分散性聚氨酯添加剂使得含乳胶的印刷液体能够长时间再循环，而没有显着的流体不稳定或压力积聚或过滤器堵塞。 还公开了采用这种印刷系统的连续喷墨印刷方法。
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公开(公告)号：US20120277366A1
公开(公告)日：2012-11-01
申请号：US13097137
申请日：2011-04-29
IPC分类号： C09D175/04
CPC分类号： C08G18/4854 , C08G18/0823 , C08G18/3206 , C08G18/348 , C08G18/44 , C08G18/6659 , C08G18/6692 , C08G18/755
摘要： An inkjet printing fluid composition comprising water, colorant, acrylic latex polymer, and a water dispersible polyurethane additive having an acid number greater than 50, preferably between 50 and 150, more preferably from 60 to 100, and most preferably from 60 to 90. The invention provides inkjet printing fluid compositions, such as pigment-based inkjet printing inks, which contain an acrylic latex polymer which provides increased optical density for printed images, and a water dispersible polyurethane additive that enables the latex-containing printing fluid to be recirculated for extended periods in a recirculating printing fluid printing system without significant fluid destabilization or pressure build up or filter clogging. The invention further provides a method for printing an inkjet image comprising: I) providing an inkjet printing fluid according to the invention; and II) jetting the inkjet printing fluid in the form of ink drops onto a recording element to form a printed image.
摘要翻译： 一种包含水，着色剂，丙烯酸胶乳聚合物和酸值大于50，优选50至150，更优选60至100，最优选60至90的水分散性聚氨酯添加剂的喷墨印刷液组合物。 本发明提供喷墨印刷液组合物，例如颜料基喷墨印刷油墨，其含有丙烯酸胶乳聚合物，其为印刷图像提供增加的光密度;以及水分散性聚氨酯添加剂，其使含胶乳的印刷液体能够再循环用于延伸 在循环印刷液体印刷系统中的周期，没有显着的流体不稳定或压力累积或过滤器堵塞。 本发明还提供一种用于印刷喷墨图像的方法，包括：I）提供根据本发明的喷墨印刷液; 和II）将墨滴形式的喷墨打印流体喷射到记录元件上以形成打印图像。
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公开(公告)号：US20150368488A1
公开(公告)日：2015-12-24
申请号：US14311763
申请日：2014-06-23
IPC分类号： C09D11/30 , C09D11/107
CPC分类号： C09D11/30 , B41J2/18 , B41J2/2107 , C09D11/102 , C09D11/107 , C09D11/322
摘要： An ink jet printing fluid for printing systems employing recirculating printing fluids is described. The printing fluid including water, colorants, and an acrylic latex polymer that includes repeating units of alkylene oxide groups.
摘要翻译： 描述了使用再循环印刷液的印刷系统的喷墨印刷液。 印刷液包括水，着色剂和包含环氧烷基团重复单元的丙烯酸胶乳聚合物。
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公开(公告)号：US09523011B2
公开(公告)日：2016-12-20
申请号：US14311763
申请日：2014-06-23
IPC分类号： B41J2/18 , C09D11/30 , C09D11/107 , B41J2/21 , C09D11/102 , C09D11/322
CPC分类号： C09D11/30 , B41J2/18 , B41J2/2107 , C09D11/102 , C09D11/107 , C09D11/322
摘要： An inkjet printing fluid for printing systems employing recirculating printing fluids is described. The printing fluid including water, colorants, and an acrylic latex polymer that includes repeating units of alkylene oxide groups.
摘要翻译： 描述了使用循环印刷液的印刷系统的喷墨印刷液。 印刷液包括水，着色剂和包含环氧烷基团重复单元的丙烯酸胶乳聚合物。
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公开(公告)号：US20160046748A1
公开(公告)日：2016-02-18
申请号：US14457477
申请日：2014-08-12
IPC分类号： C08F220/68
CPC分类号： C08F220/68 , C08F20/38 , C08F28/02 , C08F120/38 , C08F122/24 , C08F128/02 , C08F220/38 , C08F2220/382 , C08F2220/385 , C08F2220/387
摘要： Crosslinkable polymers comprise recurring units represented by: wherein R, R′, and R″ are independently hydrogen or an alkyl, cyano, or halo group; R1 is hydrogen or a halo, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, cyano, hydroxy, alkoxy, carboxy, or ester group; L is an organic linking group; EWG represents an electron withdrawing group having a Hammett-sigma value greater than or equal to 0.35 such that the oxygen-carbon bond in O—C(EWG)(R1) is cleavable in the presence of a cleaving acid having a pKa of 2 or less as measured in water; Ar is a substituted or unsubstituted arylene group; X is NR2 or oxygen; R2 is hydrogen or an alkyl group; t-alkyl represents a tertiary alkyl group having 4 to 6 carbon atoms, and m represents at least 1 mol % and up to and including 100 mol %, based on the total recurring units in the polymer.
摘要翻译： 可交联聚合物包含由下式表示的重复单元：其中R，R'和R“独立地为氢或烷基，氰基或卤代基; R 1是氢或卤素，取代或未取代的烷基，取代或未取代的环烷基，氰基，羟基，烷氧基，羧基或酯基; L是有机连接基团; EWG表示具有大于或等于0.35的哈米特 - 西格玛值的吸电子基团，使得O-C（EWG）（R1）中的氧 - 碳键可在pKa为2的裂解酸存在下裂解，或 较少在水中测量; Ar是取代或未取代的亚芳基; X为NR2或氧; R2是氢或烷基; 基于聚合物中的总重复单元，t-烷基表示具有4-6个碳原子的叔烷基，m表示至少1mol％且至多且包括100mol％。
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公开(公告)号：US09249248B1
公开(公告)日：2016-02-02
申请号：US14457477
申请日：2014-08-12
IPC分类号： C08F220/38 , C08F220/68 , C08F222/24 , C08F20/38 , C08F28/02 , C08F120/38 , C08F122/24 , C08F128/02
CPC分类号： C08F220/68 , C08F20/38 , C08F28/02 , C08F120/38 , C08F122/24 , C08F128/02 , C08F220/38 , C08F2220/382 , C08F2220/385 , C08F2220/387
摘要： Crosslinkable polymers comprise recurring units represented by: wherein R, R′, and R″ are independently hydrogen or an alkyl, cyano, or halo group; R1 is hydrogen or a halo, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, cyano, hydroxy, alkoxy, carboxy, or ester group; L is an organic linking group; EWG represents an electron withdrawing group having a Hammett-sigma value greater than or equal to 0.35 such that the oxygen-carbon bond in O—C(EWG)(R1) is cleavable in the presence of a cleaving acid having a pKa of 2 or less as measured in water; Ar is a substituted or unsubstituted arylene group; X is NR2 or oxygen; R2 is hydrogen or an alkyl group; t-alkyl represents a tertiary alkyl group having 4 to 6 carbon atoms, and m represents at least 1 mol % and up to and including 100 mol %, based on the total recurring units in the polymer.
摘要翻译： 可交联聚合物包含由下式表示的重复单元：其中R，R'和R“独立地为氢或烷基，氰基或卤代基; R 1是氢或卤素，取代或未取代的烷基，取代或未取代的环烷基，氰基，羟基，烷氧基，羧基或酯基; L是有机连接基团; EWG表示具有大于或等于0.35的哈米特 - 西格玛值的吸电子基团，使得O-C（EWG）（R1）中的氧 - 碳键可在pKa为2的裂解酸存在下裂解，或 较少在水中测量; Ar是取代或未取代的亚芳基; X为NR2或氧; R2是氢或烷基; 基于聚合物中的总重复单元，t-烷基表示具有4-6个碳原子的叔烷基，m表示至少1mol％且至多且包括100mol％。
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公开(公告)号：US20150140481A1
公开(公告)日：2015-05-21
申请号：US14084711
申请日：2013-11-20
CPC分类号： G03F7/26 , G03F7/0045 , G03F7/038 , G03F7/0382 , G03F7/105 , G03F7/265
摘要： Various patterning methods utilize certain crosslinkable reactive polymers comprise -A- and -B- recurring units, arranged randomly along a backbone. The -A- recurring units comprise pendant aromatic sulfonic acid oxime ester groups that are capable of providing pendant aromatic sulfonic acid groups upon irradiation with radiation having a λmax of at least 150 nm and up to and including 450 nm. The -A- recurring units are present in the reactive polymer in an amount of up to and including 98 mol % based on total reactive polymer recurring units. The -B- recurring units comprise pendant groups that provide crosslinking upon generation of the aromatic sulfonic acid groups in the -A- recurring units. The -B- recurring units are present in an amount of at least 2 mol %, based on total reactive polymer recurring units.
摘要翻译： 各种图案化方法利用包含-A-和-B-重复单元的某些可交联反应性聚合物，其沿骨架随机排列。 -A-重复单元包括侧链芳族磺酸肟酯基团，其能够在辐射时具有至少150nm且高达并包括450nm的λmax的辐射时提供侧链芳族磺酸基团。 基于总反应性聚合物重复单元，-A-重复单元以高达且包括98mol％的量存在于反应性聚合物中。 -B重复单元包括在-A-重复单元中产生芳族磺酸基团时提供交联的侧基。 基于总反应性聚合物重复单元，-B重复单元的存在量为至少2mol％。
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公开(公告)号：US09709889B2
公开(公告)日：2017-07-18
申请号：US15012959
申请日：2016-02-02
CPC分类号： G03F7/038 , G03F7/0384 , G03F7/11 , G03F7/16 , G03F7/2002 , G03F7/40 , G03F7/405
摘要： A precursor article has a substrate and a polymeric layer having a reactive composition that contains a non-crosslinked thiosulfate copolymer comprising: (a) recurring units comprising pendant thiosulfate groups, and (b) recurring units comprising pendant carboxy, carboxylate, phospho, phosphonate, phosphate, sulfo, sulfonate, or sulfite groups. The (a) recurring units are present in an amount of 1 to 30 mol %, and the (b) recurring units are present in an amount of 70 to 99 mol %. This precursor article can be used to provide a product article comprising a substrate in which the polymeric layer has both exposed regions and non-exposed regions. The exposed regions contain a pattern of electrolessly plated metal within or deposited on the surface of an at least partially crosslinked polymer that has been derived from the non-crosslinked thiosulfate copolymer. The non-exposed regions have none of the electrolessly plated metal or the non-crosslinked thiosulfate polymer.
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9.发明授权公开(公告)号：US09366965B2
公开(公告)日：2016-06-14
申请号：US14457396
申请日：2014-08-12
CPC分类号： G03F7/16 , G03F7/0045 , G03F7/0046 , G03F7/038 , G03F7/0382 , G03F7/0388 , G03F7/26
摘要： An electrically-conductive pattern is prepared using a reactive composition having: (1) a reactive polymer; (2) a compound that provides a cleaving acid upon exposure to radiation; and (3) a crosslinking agent that reacts in the presence of the cleaving acid, to provide crosslinking in the reactive polymer. A polymeric layer of the reactive composition is patternwise exposed to provide a polymeric layer comprising non-exposed regions and exposed regions comprising a polymer comprising sulfonic acid or sulfonate groups. The exposed regions are contacted with electroless seed metal ions to form a pattern of electroless seed metal ions, which pattern is reduced to provide a pattern of corresponding electroless seed metal particles. Electrolessly plating is then carried out in the exposed regions. The unique reactive comprises (a) recurring units represented Structure (A) as described in the disclosure, and can also include other recurring units that are crosslinkable or provide other properties.
摘要翻译： 使用具有以下物质的反应性组合物制备导电图案：（1）反应性聚合物; （2）暴露于辐射时提供裂解酸的化合物; 和（3）在裂解酸存在下反应以在反应性聚合物中提供交联的交联剂。 将反应性组合物的聚合物层图案地暴露以提供包含非暴露区域的聚合物层和包含包含磺酸或磺酸盐基团的聚合物的暴露区域。 暴露的区域与无电子种子金属离子接触以形成无电晶种金属离子的图案，该图案被还原以提供相应的无电子种子金属颗粒的图案。 然后在暴露的区域进行无电镀。 独特的反应性包括（a）如本公开所述的结构（A）所示的重复单元，并且还可以包括可交联或提供其它性质的其它重复单元。
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公开(公告)号：US20160147148A1
公开(公告)日：2016-05-26
申请号：US15012959
申请日：2016-02-02
CPC分类号： G03F7/038 , G03F7/0384 , G03F7/11 , G03F7/16 , G03F7/2002 , G03F7/40 , G03F7/405
摘要： A precursor article has a substrate and a polymeric layer having a reactive composition that contains a non-crosslinked thiosulfate copolymer comprising: (a) recurring units comprising pendant thiosulfate groups, and (b) recurring units comprising pendant carboxy, carboxylate, phospho, phosphonate, phosphate, sulfo, sulfonate, or sulfite groups. The (a) recurring units are present in an amount of 1 to 30 mol %, and the (b) recurring units are present in an amount of 70 to 99 mol %. This precursor article can be used to provide a product article comprising a substrate in which the polymeric layer has both exposed regions and non-exposed regions. The exposed regions contain a pattern of electrolessly plated metal within or deposited on the surface of an at least partially crosslinked polymer that has been derived from the non-crosslinked thiosulfate copolymer. The non-exposed regions have none of the electrolessly plated metal or the non-crosslinked thiosulfate polymer.
摘要翻译： 前体制品具有底物和具有反应性组合物的聚合物层，其含有非交联硫代硫酸盐共聚物，其包含：（a）包含硫代硫酸盐基团的重复单元，和（b）包含侧羧基，羧酸根，磷酸根，膦酸根， 磷酸盐，磺基，磺酸盐或亚硫酸盐基团。 （a）重复单元的存在量为1〜30摩尔％，（b）重复单元的存在量为70〜99摩尔％。 该前体制品可用于提供包含基材的产品制品，其中聚合物层具有两个暴露区域和非曝光区域。 曝光区域包含在非交联硫代硫酸盐共聚物衍生的至少部分交联的聚合物的表面内或沉积在其表面上的无电镀金属的图案。 未曝光区域不具有无电镀金属或非交联硫代硫酸盐聚合物。
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