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公开(公告)号：US20100050895A1
公开(公告)日：2010-03-04
申请号：US12439804
申请日：2007-09-06
CPC分类号： B41C1/1041 , B41N1/006
摘要： According to the present invention a non-ablative, negative-working, heat-sensitive printing plate precursor is disclosed capable of switching from a hydrophilic state into a hydrophobic state upon exposure to heat and/or infrared light. The printing plate precursor is obtainable by the method comprising the step of providing on a support a titanium oxide layer by reactive physical vacuum deposition of titanium, characterised in that said vacuum deposition is carried out under a partial oxygen pressure of 10% or more and less than 25%.
摘要翻译： 根据本发明，公开了一种非烧蚀，负性工作的热敏印刷版前体，其能够在暴露于热和/或红外光时从亲水状态转变成疏水状态。 通过包括以下步骤的方法可获得印版前体：通过钛的反应物理真空沉积在载体上提供氧化钛层的方法，其特征在于，所述真空沉积在10％或更多或更低的部分氧气压力下进行 超过25％。
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公开(公告)号：US20100047455A1
公开(公告)日：2010-02-25
申请号：US12299312
申请日：2007-05-10
申请人： Ivan Hoogmartens
发明人： Ivan Hoogmartens
IPC分类号： B05D1/36 , C08K5/3415 , C08K7/00
CPC分类号： C09D11/40 , C09D11/322 , C09D11/36
摘要： A non-aqueous inkjet ink includes a diketopyrrolo-pyrrole pigment and at least one polyalkyleneglycol dialkylether having a molecular weight of at least 250. Also, a method for manufacturing decorative laminates using the non-aqueous inkjet ink is provided.
摘要翻译： 非水性喷墨油墨包括二酮吡咯并 - 吡咯颜料和分子量至少为250的至少一种聚亚烷基二醇二烷基醚。另外，提供了一种使用非水性喷墨油墨制造装饰层压板的方法。
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公开(公告)号：US20100047454A1
公开(公告)日：2010-02-25
申请号：US12518338
申请日：2007-11-22
CPC分类号： B41J2/175 , B41J2/211 , B41J2/2114 , B41M5/0023 , C09D11/101 , G01D11/00
摘要： An inkjet printing method including, in order, the steps of: a) providing at least two or more color inkjet inks of the same color and color density but having a different composition to an inkjet printer; b) mixing the two or more color inkjet inks in a controlled amount; and c) printing the mixture of the two or more color inkjet inks with the inkjet printer onto an ink-receiver. An inkjet printer and an inkjet ink set include two or more color inkjet inks of the same color and color density but having a different composition.
摘要翻译： 一种喷墨打印方法，包括以下步骤：a）提供与喷墨打印机相同颜色和色彩密度但具有不同组成的至少两种或更多种彩色喷墨油墨; b）以可控量混合两种或更多种彩色喷墨油墨; 以及c）将所述两种或更多种彩色喷墨油墨与所述喷墨打印机的混合物印刷到墨接收器上。 喷墨打印机和喷墨油墨组包括两种或更多种颜色和颜色密度但具有不同组成的彩色喷墨油墨。
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公开(公告)号：US20100041784A1
公开(公告)日：2010-02-18
申请号：US12447052
申请日：2007-12-17
申请人： Johan Loccufier , Roland Claes , Jaymes Van Luppen
发明人： Johan Loccufier , Roland Claes , Jaymes Van Luppen
IPC分类号： C08F2/46
CPC分类号： C08F2/50
摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator characterized in that said co-initiator is represented by Formula (I), wherein MA is the residue of a mono- or oligofunctional Michael acceptor; L is a divalent linking group positioning the two tertiary amines in a 1-3 to 1-10 position, with the proviso that both amines are aliphatic; R1, R2 and R3 independently represent an optionally substituted alkyl group, an optionally substituted alkenyl group, an optionally substituted alkynyl group or an optionally substituted (hetero) alkaryl group; any two of R1, R2 and R3 may represent the necessary atoms to form a ring; any two of R1, R2 and R3 may represent the necessary atoms to form a ring with any of the atoms of the linking group L; n is an integer ranging from 1 to 6.
摘要翻译： 一种包含可固化化合物，光引发剂和共引发剂的可辐射固化组合物，其特征在于所述共引发剂由式（I）表示，其中MA是单官能或低官能迈克尔受体的残基; L是二价连接基团，将两个叔胺定位在1-3至1-10个位置，条件是两个胺都是脂族的; R1，R2和R3独立地表示任选取代的烷基，任选取代的烯基，任选取代的炔基或任选取代的（杂）烷芳基; R1，R2和R3中的任何两个可以表示形成环的必要原子; R1，R2和R3中的任何两个可以表示与连接基团L的任何原子形成环的必要原子; n为1〜6的整数。
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公开(公告)号：US20100039486A1
公开(公告)日：2010-02-18
申请号：US12521138
申请日：2007-12-21
IPC分类号： B41J2/19
摘要： An ink circulation system includes a supply subtank for supplying ink to an ink jet print head and a return subtank returning the ink not ejected by the ink jet print head. A print circulation path links the supply subtank with the ink jet print head and the return subtank for providing a print flow of ink from the supply subtank to the ink jet print head, the return subtank, and back to the supply subtank. A degas circulation path links the supply subtank with a through-flow degassing unit for providing a degas flow of ink from the supply subtank to the through-flow degassing unit and back to the supply subtank. The ink circulation system improves the degassing quality of the ink supplied to the ink jet print head of a printing apparatus is provided.
摘要翻译： 油墨循环系统包括用于将墨水供应到喷墨打印头的供应子处理器和返回未被喷墨打印头喷射的墨水的返回子容器。 打印循环路径将供应子系统与喷墨打印头和返回子处理槽连接，用于提供从供应子处理槽到喷墨打印头，返回子容器并返回到供应子容器的墨的打印流程。 脱气循环路径将供应子系统与通流脱气单元连接，用于提供从供给子系统到通流脱气单元的墨的脱气流并返回到供应子容器。 油墨循环系统提供了提供给打印设备的喷墨打印头的油墨的脱气质量。
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公开(公告)号：US20100037791A1
公开(公告)日：2010-02-18
申请号：US12530656
申请日：2008-03-06
CPC分类号： B41C1/1025 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/22 , B41C2210/24
摘要： A method for making a lithographic printing plate including the steps of providing a lithographic printing plate precursor including a heat sensitive image-recording layer, the image-recording layer including hydrophobic thermoplastic particles; image-wise exposing the precursor to infrared radiation having an energy density of 190 mJ/cm2 or less; mounting the exposed precursor on a printing press; developing the mounted precursor by supplying ink and/or fountain; and baking the plate by keeping the plate at a temperature above the glass transition temperature of the thermoplastic particles during a period between 5 seconds and 2 minutes.
摘要翻译： 一种制备平版印刷版的方法，包括以下步骤：提供包括热敏图像记录层的平版印刷版原版，所述图像记录层包括疏水性热塑性颗粒; 将前体成像地曝光到能量密度为190mJ / cm 2以下的红外辐射; 将暴露的前体安装在印刷机上; 通过供应墨水和/或喷泉来显影所安装的前体; 并且在5秒至2分钟之间的时间内将板保持在高于热塑性颗粒的玻璃化转变温度的温度下烘烤该板。
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公开(公告)号：US20100029813A1
公开(公告)日：2010-02-04
申请号：US12441725
申请日：2007-10-01
IPC分类号： C09D11/10
CPC分类号： C09D11/101
摘要： A non-aqueous inkjet ink includes a benzimidazolone pigment and a polymeric dispersant according to Formula (I): wherein, T represents hydrogen or a polymerization terminating group; Z represents the residue of polyethyleneimine having a number-average molecular weight of at least 100; A represents an oxyalkylene carbonyl group; T-C(O)An- represents a TPOAC-chain which is bound to Z through an amide bond; and n and m are integers wherein m is at least 2 and n is from 2 to 100; the polymeric dispersant fulfills the conditions of: WTPOAC>57 and NAmide≧65 mol % wherein WTPOAC represents the ratio of the weight percentage of TPOAC-chains over the weight percentage of amide bonds in the polymeric dispersant; NAmide represents the mol % of amide bonds based on the total nitrogen content of the polymeric dispersant; and the values of WTPOAC and NAmide are calculated from the total nitrogen content determined by dry combustion of the polymeric dispersant and from the amine content determined through potentiometric titration in a mixture of CH3COOH:THF (14.5:0.5) with 0.1N aqueous perchloric acid.
摘要翻译： 非水性喷墨油墨包括苯并咪唑酮颜料和根据式（I）的聚合物分散剂：其中T表示氢或聚合终止基团; Z表示数均分子量为100以上的聚乙烯亚胺的残基; A表示氧化烯羰基; T-C（O）An-表示通过酰胺键与Z结合的TPOAC-链; 并且n和m是其中m为至少2且n为2至100的整数; 聚合物分散剂满足以下条件：WTPOAC> 57和NAmide> = 65mol％，其中WTPOAC表示TPOAC链的重量百分比与聚合物分散剂中酰胺键的重量百分比的比率; 基于聚合物分散剂的总氮含量，NAmide表示酰胺键的摩尔％; 并且从通过聚合物分散剂的干燃烧确定的总氮含量和通过在CH 3 COOH:THF（14.5:0.5）与0.1N高氯酸的混合物中的电位滴定测定的胺含量计算WTPOAC和NAmide的值。
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公开(公告)号：US20100026743A1
公开(公告)日：2010-02-04
申请号：US12518328
申请日：2007-11-22
CPC分类号： B41J2/015 , B41J2/01 , B41J2/175 , B41J2/17503 , B41J2/2107 , B41J2/211 , B41J2/2114 , B41M5/0023 , B41M7/0072 , C09D11/101 , C09D11/322 , C09D11/40 , G01D11/00
摘要： An inkjet printing method includes, in order, the steps ofa) providing to an inkjet printer at least two or more colorless liquids having a different composition and at least one color inkjet ink; b) mixing the color inkjet ink in a controlled amount with the two or more colorless liquids; and c) printing the ink-mixture of the color inkjet ink and the two or more colorless liquids with the inkjet printer onto an ink-receiver.
摘要翻译： 喷墨印刷方法依次包括以下步骤：a）向喷墨打印机提供具有不同成分的至少两种或更多种无色液体和至少一种彩色喷墨油墨; b）将受控量的彩色喷墨油墨与两种或更多种无色液体混合; 和c）将彩色喷墨油墨和两种或更多种无色液体的油墨混合物用喷墨打印机印刷到油墨接收器上。
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公开(公告)号：US20100018438A1
公开(公告)日：2010-01-28
申请号：US12441908
申请日：2007-10-02
申请人： Roland Claes , Geert Deroover
发明人： Roland Claes , Geert Deroover
IPC分类号： C09D11/02
CPC分类号： C09D11/101 , C08F2/50 , C09D11/322 , C09D11/40
摘要： A curable pigment inkjet ink set includes mprg a cyan inkjet ink, a yellow inkjet ink, and a magenta inkjet ink, wherein the yellow inkjet ink having ABS(Y)500-530 60 includes one or more yellow pigments; the cyan inkjet ink includes one or more β-copper phthalocyanine pigments; and the magenta inkjet ink contains a mixed crystal including a first quinacridone and a second quinacridone in a ratio of the first quinacridone over the second quinacridone such that ABS(M)500-530>20 and ABS(M)500-600>60, ABS(Y)500-530 represents the absorbance of the yellow inkjet ink between 500 and 530 nm in a normalized absorption spectrum of the yellow ink; ABS(M)500-530 represents the absorbance of the magenta inkjet ink between 500 and 530 nm in a normalized absorption spectrum of the magenta ink; ABS(Y)400-500 represents the absorbance of the yellow inkjet ink between 400 and 500 nm in a normalized absorption spectrum of the yellow ink; and ABS(M)500-600 represents the absorbance of the magenta inkjet ink between 500 and 600 nm in a normalized absorption spectrum of the magenta ink, wherein ABS(X)WL1-WL2 represents the peak area between the wavelengths WL1 and WL2 calculated by summation of the normalized absorbance values in the range WL1 to WL2 which are obtained by multiplying the absorbance values at each wavelength in the range from 380 to 850 nm by the reciprocal value of the maximum absorbance Amax in the range of 380 to 850 nm using a spectrophotometer with an interval of 1 nm on the ink X diluted in ethyl acetate to a pigment concentration of 40 ppm.
摘要翻译： 可固化颜料喷墨油墨组包括mprg青色喷墨油墨，黄色喷墨油墨和品红色喷墨油墨，其中ABS（Y）500-530 <5和ABS（Y）400-500> 60的黄色喷墨油墨包括 一种或多种黄色颜料; 青色喷墨油墨包括一种或多种β-铜酞菁颜料; 并且品红色喷墨油墨含有第一喹吖啶酮与第二喹吖啶酮相比的第一喹吖啶酮和第二喹吖啶酮的混合物，使得ABS（M）500-530> 20和ABS（M）500-600> 60， ABS（Y）500-530表示在黄色油墨的归一化吸收光谱中黄色喷墨油墨在500和530nm之间的吸光度; ABS（M）500-530表示品红色油墨的标准化吸收光谱中品红色喷墨油墨在500和530nm之间的吸光度; ABS（Y）400-500表示黄色墨水的归一化吸收光谱中黄色喷墨油墨在400和500nm之间的吸光度; ABS（M）500-600表示品红色油墨的归一化吸收光谱中品红色喷墨油墨在500和600nm之间的吸光度，其中ABS（X）WL1-WL2表示波长WL1和WL2之间的峰面积， 通过将在380〜850nm范围内的各波长处的吸光度值乘以380〜850nm范围内的最大吸光度Amax的倒数所得到的范围WL1〜WL2的归一化吸光度值的和，使用 在用乙酸乙酯稀释到油墨X上的间隔为1nm的分光光度计，颜料浓度为40ppm。
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公开(公告)号：US20090326091A1
公开(公告)日：2009-12-31
申请号：US12443958
申请日：2007-11-19
申请人： Johan Loccufier , Roland Claes
发明人： Johan Loccufier , Roland Claes
IPC分类号： C09D11/10
CPC分类号： C09D11/30 , C08F2/50 , C09D4/00 , C09D11/101 , Y10S522/908
摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator, wherein said co-initiator has a structure according to Formula I A-L-B Formula I wherein A represents a structural moiety comprising an aromatic tertiary amine; B represents a structural moiety comprising at least one aliphatic tertiary amine; L represents a divalent linking group positioning the nitrogen atom of the aromatic amine of the structural moiety A and the nitrogen of at least one aliphatic amine of the structural moiety B in a 1-3 to 1-23 position; with the proviso that at least one aromatic and at least one aliphatic amine each have at least one alfa-hydrogen.
摘要翻译： 一种包含可固化化合物，光引发剂和共引发剂的可辐射固化组合物，其中所述共引发剂具有根据式I A-L-B式I的结构，其中A表示包含芳族叔胺的结构部分; B表示包含至少一个脂族叔胺的结构部分; L表示将结构部分A的芳族胺的氮原子和结构部分B的至少一种脂族胺的氮定位在1-3至1-23位置的二价连接基团; 条件是至少一种芳族和至少一种脂族胺各自具有至少一个α-氢。
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