公开(公告)号：JP2010059244A

公开(公告)日：2010-03-18

申请号：JP2008223776

申请日：2008-09-01

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

CPC classification number: C09D11/101

Abstract: PROBLEM TO BE SOLVED: To provide an actinic radiation-curable ink composition which cures with high sensitivity upon irradiation with radiation and which even when used for inkjet recording, is excellent in ejection stability and enables to form a flexible image excellent in adhesion to a recording medium, and an inkjet recording method using the ink composition.
SOLUTION: The ink composition includes (A) a polymerizable compound represented by general formula (I), (B) a polymerizable compound different in structure from the component (A), and (C) a photoinitiator. In the formula, R represents H or methyl; X represents a divalent organic group; m represents an integer of 1 or 2; and n represents an integer of 1-20.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种光线辐射固化型油墨组合物，其在用辐射照射时以高灵敏度固化，并且即使用于喷墨记录时也具有优异的喷射稳定性，并且能够形成粘附性优异的柔性图像 和使用该油墨组合物的喷墨记录方法。 油墨组合物包含（A）由通式（I）表示的聚合性化合物，（B）与（A）成分不同的结构的聚合性化合物和（C）光引发剂。 在该式中，R表示H或甲基; X表示二价有机基团; m表示1或2的整数; n表示1-20的整数。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010001345A

公开(公告)日：2010-01-07

申请号：JP2008160130

申请日：2008-06-19

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: C08F16/12 ,  B41J2/01 ,  B41M5/00 ,  C08G65/26 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/36 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide: a curable composition cured with high sensitivity by exposure to radiation to form a high strength coating; an ink composition cured with high sensitivity by exposure to radiation to form a high-resolution image and excellent in adhesion to a recording medium and suitable for inkjet printing in particular; and an inkjet recording method using the ink composition.
SOLUTION: The curable composition comprises a vinyl ether compound (A) having an adamantane skeleton, a compound (B) producing an acid by exposure to radiation, and preferably, a cationic polymerizable compound (C) having a structure different from that of the component (A). In the vinyl ether compound (A) having the adamantane skeleton, one or two vinyloxy groups are directly bonded to a tertiary carbon of the adamantane skeleton.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供：通过暴露于辐射而以高灵敏度固化以形成高强度涂层的可固化组合物; 油墨组合物通过暴露于辐射而以高灵敏度固化以形成高分辨率图像，并且对记录介质的粘合性优异，特别适用于喷墨印刷; 和使用该油墨组合物的喷墨记录方法。 解决方案：可固化组合物包含具有金刚烷骨架的乙烯基醚化合物（A），暴露于辐射下产生酸的化合物（B），优选具有不同于其结构的阳离子可聚合化合物（C） 的组分（A）。 在具有金刚烷骨架的乙烯基醚化合物（A）中，一个或两个乙烯基氧基直接键合到金刚烷骨架的叔碳上。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009144057A

公开(公告)日：2009-07-02

申请号：JP2007323011

申请日：2007-12-14

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI ,  HAYATA YUICHI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38

CPC classification number: C09D11/101 ,  C09D11/30

Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording ink composition, which has high sensitivity to exposure with active radiations, can form a cured film excellent in curability and flexibility, has excellent adhesion between the cured film and a medium for recording and antiblocking properties , and has high discharge stability in application to an inkjet device, and to provide an inkjet recording method using the ink composition. SOLUTION: The inkjet recording ink composition comprises polymerizable compounds A, and a radical polymerization initiator B. The polymerizable compounds A include a polymerizable compound A1 having, in a molecule thereof, a polymerizable unsaturated bond and an amino group. In the polymerizable compound A1, a content ratio of a monofunctional polymerizable monomer to the total amount of the polymerizable compounds A is from 90 to 99.9 mass%, and a content ratio of a polyfunctional polymerizable monomer to the total amount of the polymerizable compounds A is from 0.1 to 10 mass%. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供对活性辐射曝光具有高灵敏度的喷墨记录油墨组合物，可以形成固化性和柔韧性优异的固化膜，在固化膜和用于记录的介质之间具有优异的粘附性， 防粘连性，并且在应用于喷墨装置时具有高放电稳定性，并提供使用该油墨组合物的喷墨记录方法。 解决方案：喷墨记录油墨组合物包含可聚合化合物A和自由基聚合引发剂B.可聚合化合物A包括其分子中具有可聚合不饱和键和氨基的可聚合化合物A1。 在聚合性化合物A1中，单官能聚合性单体与聚合性化合物A的合计量的含有比例为90〜99.9质量％，多官能可聚合单体相对于聚合性化合物A的总量的含有比例为 为0.1〜10质量％。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008195882A

公开(公告)日：2008-08-28

申请号：JP2007034623

申请日：2007-02-15

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording ink composition being highly sensitive to an actinic radiation, being capable of forming an image of excellent curability, being curable into an image of high adhesion to a recording substrate, and exhibiting excellent ejection stability when used in an inkjet printer and to provide an inkjet recording method using the ink composition.
SOLUTION: The inkjet recording ink composition contains (A) a vinyl-substituted heterocyclic compound containing two or more hetero atoms in the ring and (B) a radical polymerization initiator. It is desirable that the composition further contains (C) a colorant.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了提供对光化辐射高度敏感的喷墨记录油墨组合物，能够形成具有优异固化性的图像，可固化成对记录基材具有高粘附性的图像，并且显示优异的喷射 并且提供使用该油墨组合物的喷墨记录方法。 解决方案：喷墨记录油墨组合物含有（A）环中含有两个或多个杂原子的乙烯基取代的杂环化合物和（B）自由基聚合引发剂。 期望组合物还含有（C）着色剂。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008189887A

公开(公告)日：2008-08-21

申请号：JP2007028530

申请日：2007-02-07

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording ink composition with high sensitivity to the irradiation of an active radiation, capable of forming an image excellent in curability, having high adhesion between the image after curing and a recording medium, and excellent in discharge stability when used in an inkjet device, and to provide an inkjet recording method using the ink composition.
SOLUTION: The ink composition comprises (A) a compound represented by general formula (1) and (B) a radical polymerization initiator, wherein R
1 and R
2 are each independently a hydrogen atom or a monovalent organic group, and either of R
1 and R
2 is the monovalent organic group.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了提供能够形成固化性优异的图像，固化后的图像与记录介质之间具有高粘合性的高活性辐射的高灵敏度的喷墨记录油墨组合物，并且具有优异的 在喷墨装置中使用时的放电稳定性，并提供使用该油墨组合物的喷墨记录方法。 解决方案：油墨组合物包含（A）由通式（1）表示的化合物和（B）自由基聚合引发剂，其中R 1和R 2均为 各自独立地为氢原子或一价有机基团，并且R 1 SP 1和R 2 SP 2中的任一个为一价有机基团。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2008081516A

公开(公告)日：2008-04-10

申请号：JP2006259674

申请日：2006-09-25

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： KOBAYASHI YUKARI ,  KASAI KIYOSUKE ,  NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide a radiation-curing type ink composition for ink jets capable of curing by irradiation of active radiation with high sensitivity and forming an image having excellent adhesiveness to a medium to be recorded and flexibility, to provide a method for ink-jet recording using the ink composition, to provide a lithographic printing plate obtained by using the ink composition for the ink jets and capable of affording a plurality of prints of high image quality and to provide a method for producing the lithographic printing plate. SOLUTION: The radiation-curing type ink composition for the ink jets comprises a radiation-curing compound having a content of urethane bonds in the molecule within the range of 1-12 mass%. The method for ink-jet recording is obtained by using the ink composition. The lithographic printing plate and the method for producing the lithographic printing plate are provided by using the ink composition. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决问题：提供一种能够通过高灵敏度的主动辐射的照射固化的喷墨固化型油墨组合物，并且形成对待记录的介质和柔性具有优异的粘合性的图像，以提供一种 使用该油墨组合物进行喷墨记录的方法，提供通过使用油墨组合物获得的平版印刷版，并且能够提供高图像质量的多个印刷品，并提供用于制备平版印刷版的方法 。 解决方案：用于喷墨的辐射固化型油墨组合物包括分子内具有1-12质量％范围内的氨基甲酸酯键含量的辐射固化化合物。 通过使用油墨组合物获得喷墨记录方法。 通过使用油墨组合物提供平版印刷版和平版印刷版的制造方法。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007314632A

公开(公告)日：2007-12-06

申请号：JP2006144049

申请日：2006-05-24

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an ink composition in which curing is carried out in high sensitivity by irradiation of radiation to enable formation of image having high image quality and cured product obtained by curing of ink has sufficient flexibility and to provide a recording inkjet recording method using the ink composition and to provide a planographic printing plate enabling formation of image having high image quality and prepared by the ink composition and excellent in printing resistance and to provide a method for producing the planographic printing plate. SOLUTION: The ink composition for inkjet recording comprises (A) an acrylamide having at least one substituent on a nitrogen atom, (B) a polymerization initiator and (C) a coloring agent. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决的问题：提供一种油墨组合物，其通过辐射照射以高灵敏度进行固化，以形成具有高图像质量的图像，并且通过油墨固化获得的固化产物具有足够的柔性并提供一种 记录喷墨记录方法，并提供能够形成具有高图像质量的图像并由油墨组合物制备并且具有优异的耐印刷性的平版印刷版，并提供制备平版印刷版的方法。 解决方案：用于喷墨记录的油墨组合物包括（A）在氮原子上具有至少一个取代基的丙烯酰胺，（B）聚合引发剂和（C）着色剂。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007177174A

公开(公告)日：2007-07-12

申请号：JP2005380033

申请日：2005-12-28

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI ,  SUGAI SHOJI

IPC: B41C1/10 ,  B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an ink composition hardenable with high sensitivity by irradiation to form a high-quality image, and giving a sufficiently flexible hardened product obtained by the hardening of ink; an inkjet recording method using the composition; a lithographic printing plate capable of forming a high-quality image prepared by the ink composition and having excellent plate life; and a production method of the printing plate. SOLUTION: The ink composition comprises (A) a polymerization initiator, (B) an ester or amide of (meth)acrylic acid having 1,3-dioxolane skeleton or 1,3-dioxane skeleton, and (C) a coloring material. Preferably, the composition further comprises (D) other polymerizable compound and (E) a sensitizing coloring matter. The composition is suitable for inkjet recording. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过照射提供具有高灵敏度的油墨组合物以形成高质量图像，并且提供通过油墨硬化获得的足够柔软的硬化产品; 使用该组合物的喷墨记录方法; 平版印刷版，能够形成由油墨组合物制备的高品质图像并具有优异的印版寿命; 和印刷版的制造方法。 解决方案：油墨组合物包含（A）聚合引发剂，（B）具有1,3-二氧戊环骨架或1,3-二恶烷骨架的（甲基）丙烯酸的酯或酰胺，和（C）着色 材料。 优选地，组合物还包含（D）其它可聚合化合物和（E）敏化着色剂。 该组合物适用于喷墨记录。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007112844A

公开(公告)日：2007-05-10

申请号：JP2005303280

申请日：2005-10-18

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： NAKAMURA IPPEI

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an ink composition curable in high sensitivity to irradiation of radioactive rays, able to form high quality images and giving a cured product prepared by curing the ink and having sufficient flexibility, a method of ink jet recording using the same, a lithographic plate able to form high quality images prepared by the ink composition and excellent in printing resistance and a method for producing the same. SOLUTION: The ink composition comprises (A) a polymerization initiator, (B-1) at least one compound selected from (meth)acrylic acid, monofunctional (meth)acrylic acid esters having a carboxyl group in the molecule and monofunctional (meth)acrylic acid esters having a hydroxyl group in the molecule and (B-2) a polymerizable compound having an amide structure in the molecule and preferably contains (D) a colorant and (E) a sensitizing pigment. The ink composition is suitable for ink jet recording. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了提供可以高度灵敏地固化的放射线照射的油墨组合物，能够形成高质量的图像并给出通过固化油墨并具有足够的柔性制备的固化产物，喷墨记录方法 使用它们，能够形成由油墨组合物制备的高质量图像和优异的耐印刷性的平版印刷版及其制造方法。 解决方案：油墨组合物包含（A）聚合引发剂，（B-1）至少一种选自（甲基）丙烯酸，分子中具有羧基的单官能（甲基）丙烯酸酯）和单官能（ （B-2）分子中具有酰胺结构的聚合性化合物，优选含有（D）着色剂和（E）敏化颜料。 油墨组合物适用于喷墨记录。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007091946A

公开(公告)日：2007-04-12

申请号：JP2005285271

申请日：2005-09-29

Applicant: Fujifilm Corp ,  富士フイルム株式会社

Inventor： YOKOI KAZUKIMI ,  NAKAMURA IPPEI

IPC: B41C1/10 ,  B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38

Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for inkjet recording, curable in high sensitivity by radiation to form an image having high picture quality and having good storage stability and provide a method for producing a lithographic printing plate having excellent printing resistance and capable of forming an image having high picture quality by using the ink composition. SOLUTION: The ink composition comprises (a) a cation polymerizable compound, (b) a compound generating an acid by radiation, and (c) one or more onium salt halides expressed by structure formula A + X - and decomposing by radiation (A + is a sulfonium cation compound or iodonium cation compound decomposing by radiation; and X - is an anion selected from chloride ion, bromide ion and iodide ion). COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 解决问题：提供一种用于喷墨记录的油墨组合物，通过辐射以高灵敏度固化以形成具有高图像质量并且具有良好储存稳定性的图像，并提供具有优异印刷电阻的平版印刷版的制备方法 并且能够通过使用该油墨组合物形成具有高图像质量的图像。 解决方案：油墨组合物包含（a）阳离子可聚合化合物，（b）通过辐射产生酸的化合物，和（c）由结构式A表示的一种或多种鎓盐卤化物 + / SP > X - ，并通过辐射分解（A + 是通过辐射分解的锍阳离子化合物或碘鎓阳离子化合物; X - 选自氯离子，溴离子和碘离子）。 版权所有（C）2007，JPO＆INPIT