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51. 发明授权

US06670410B2 Color composition, ink for ink-jet recording and ink-jet recording method 失效
标题翻译：彩色组合物，喷墨记录用墨水和喷墨记录方法
公开(公告)号：US06670410B2
公开(公告)日：2003-12-30
申请号：US09862423
申请日：2001-05-23
申请人： Takahiro Ishizuka , Hirohisa Hokazono , Junichi Yamanouchi
发明人： Takahiro Ishizuka , Hirohisa Hokazono , Junichi Yamanouchi
IPC分类号： C09D1110
CPC分类号： C09D11/32 , C09D11/30
摘要： An ink for ink-jet recording which comprises a color composition prepared by dispersing, in a water-based medium, coloring particulates that contain an oil-soluble dye and a vinyl polymer which is obtained through copolymerization of a monomer represented by general formula (I) as follows: in which general formula (I): R11 represents a hydrogen atom, a chlorine atom, or the like; L1 represents —O—, —COO—, or the like; X1 represents —CH2—, —CHR13—, or the like; q is 2 or more if L1 is —COO—, and q is 1 or more in other cases; L2 represents —O—, —CO—, or the like; r is 0 or 1; X2 represents —CH2—, —CH2CHR13—, or the like; s is from 0 to 18; R12 and R15 each independently represents a hydrogen atom, or the like; and R13 and R14 each independently represents a substituted or unsubstituted alkyl group, or the like.
摘要翻译：一种喷墨记录用油墨，其特征在于，包括通过在水性介质中分散含有油溶性染料和乙烯基聚合物的着色颗粒而制备的着色组合物，所述着色颗粒是通过通式（I ）如下：其中通式（I）：R 11表示氢原子，氯原子等; L 1表示-O-，-COO-等; X 1表示-CH 2 - ， - CHR 13 - 等; 如果L 1为-COO-，q为2或更大，在其它情况下q为1或更大; L 2表示-O-，-CO-等; r为0或1; X 2表示-CH 2 - ， - CH 2 CHR 13 - 等; s为0至18; R 12和R 15各自独立地表示氢原子等; R 13和R 14各自独立地表示取代或未取代的烷基等。

52. 发明授权

US07256222B2 Radiation-curable ink composition and image recording method 失效
标题翻译：可辐射固化油墨组合物和图像记录方法
公开(公告)号：US07256222B2
公开(公告)日：2007-08-14
申请号：US10352860
申请日：2003-01-29
申请人： Takahiro Ishizuka , Kazue Sano , Junichi Yamanouchi , Keiichi Tateishi
发明人： Takahiro Ishizuka , Kazue Sano , Junichi Yamanouchi , Keiichi Tateishi
IPC分类号： C08F2/46
CPC分类号： C09D11/101 , Y10S522/909
摘要： To provide a radiation-curable ink composition that can form a high-quality image on not only liquid absorbing materials to be recorded but also non-liquid absorbing materials to be recorded, is superior in curing properties in air, and is superior in storage stability, color tone, light fastness and water resistance of ink, and also to provide an image recording method. The radiation-curable ink composition comprises a monomer having a polymerizable group selected from the group consisting of an acryloyl group, a methacryloyl group, an allyl group, and a vinyl group, an oil-soluble dye, and from 0.005 to 1% by weight of a storage stabilizer, wherein the oil-soluble dye is dissolved in the ink.
摘要翻译：为了提供可以在不仅要记录的液体吸收材料上形成高质量图像的可辐射固化油墨组合物，而且在待记录的非液体吸收材料中，具有优异的空气中的固化性能，并且具有优异的储存稳定性，色调，耐光性和耐水性，并且还提供图像记录方法。可辐射固化油墨组合物包含具有选自丙烯酰基，甲基丙烯酰基，烯丙基和乙烯基的可聚合基团的单体，油溶性染料和0.005至1重量％的储存稳定剂，其中油溶性染料溶解在油墨中。

53. 发明授权

US07210763B2 Inkjet recording head and inkjet recording device 有权
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US07210763B2
公开(公告)日：2007-05-01
申请号：US10946235
申请日：2004-09-22
申请人： Eiichi Kato , Takahiro Ishizuka
发明人： Eiichi Kato , Takahiro Ishizuka
IPC分类号： B41J2/135
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/1606 , B41J2/162 , B41J2/164
摘要： To provide an inkjet recording head in which a high ink repelling property is kept even against the repeated use and which is excellent in film strength and abrasion resistance and is excellent with respect to printing quality of the resulting image, the inkjet recording head includes a nozzle having: a hole for discharging a recording liquid including an ink; and a portion capable of repelling the ink at the periphery of the hole, wherein the portion includes a cured film formed from a composition having a block copolymer, and the block copolymer includes a unit A and a unit B, wherein the unit A represents a block polymer (A) having at least one of a fluorine-containing polymer and a siloxane-containing polymer having a specific structure; and the unit B represents a block polymer (B) having a polyester polymer.
摘要翻译：为了提供一种喷墨记录头，其中即使不重复使用也能保持高的斥墨性，并且膜强度和耐磨性优异，并且在所得图像的打印质量方面优异，喷墨记录头包括喷嘴具有：用于排出包括油墨的记录液体的孔; 以及能够排斥孔周边的墨水的部分，其中，该部分包括由具有嵌段共聚物的组合物形成的固化膜，嵌段共聚物包括单元A和单元B，其中单元A表示具有含氟聚合物和具有特定结构的含硅氧烷的聚合物中的至少一种的嵌段聚合物（A）单元B表示具有聚酯聚合物的嵌段聚合物（B）。

54. 发明申请

US20050068367A1 Inkjet recording head and inkjet recording device 有权
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US20050068367A1
公开(公告)日：2005-03-31
申请号：US10946235
申请日：2004-09-22
申请人： Eiichi Kato , Takahiro Ishizuka
发明人： Eiichi Kato , Takahiro Ishizuka
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14 , B41J2/16 , B41J2/135
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/1606 , B41J2/162 , B41J2/164
摘要： To provide an inkjet recording head in which a high ink repelling property is kept even against the repeated use and which is excellent in film strength and abrasion resistance and is excellent with respect to printing quality of the resulting image, the inkjet recording head comprises a nozzle having: a hole for discharging a recording liquid including an ink; and a portion capable of repelling the ink at the periphery of the hole, wherein the portion comprises a cured film formed from a composition comprising a block copolymer, and the block copolymer comprises a unit A and a unit B, wherein the unit A represents a block polymer (A) comprising at least one of a fluorine-containing polymer and a siloxane-containing polymer having a specific structure; and the unit B represents a block polymer (B) comprising a polyester polymer.
摘要翻译：为了提供一种喷墨记录头，其中即使反复使用也能保持高的斥墨性能，并且膜强度和耐磨性优异，并且在所得图像的打印质量方面优异，喷墨记录头包括喷嘴具有：用于排出包括油墨的记录液体的孔; 以及能够在孔周边排斥墨水的部分，其中该部分包括由包含嵌段共聚物的组合物形成的固化膜，该嵌段共聚物包含单元A和单元B，其中单元A表示嵌段聚合物（A），其包含含氟聚合物和具有特定结构的含硅氧烷的聚合物中的至少一种; 单元B表示包含聚酯聚合物的嵌段聚合物（B）。

55. 发明申请

US20050062801A1 Inkjet recording head and inkjet recording device 有权
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US20050062801A1
公开(公告)日：2005-03-24
申请号：US10946296
申请日：2004-09-22
申请人： Eiichi Kato , Takahiro Ishizuka
发明人： Eiichi Kato , Takahiro Ishizuka
IPC分类号： B41J2/135 , B41J2/16 , C08F290/02 , C08G81/02 , B41J2/015
CPC分类号： B41J2/164 , B41J2/1606 , B41J2/162
摘要： To provide an inkjet recording head in which a high ink repelling property is kept even against the repeated use and which is excellent in film strength and abrasion resistance and is excellent with respect to printing quality of the resulting image, the inkjet recording head comprises a nozzle having: a hole for discharging a recording liquid including an ink; and a portion capable of repelling the ink at the periphery of the hole, wherein the portion comprises a cured film formed from a composition comprising a block copolymer, and the block copolymer comprises: a block polymer comprising a fluorine-containing polymer; and a block polymer comprising a repeating unit having a siloxane structure.
摘要翻译：为了提供一种喷墨记录头，其中即使反复使用也能保持高的斥墨性能，并且膜强度和耐磨性优异，并且在所得图像的打印质量方面优异，喷墨记录头包括喷嘴具有：用于排出包括油墨的记录液体的孔; 以及能够在孔的周边排斥墨的部分，其中该部分包括由包含嵌段共聚物的组合物形成的固化膜，并且所述嵌段共聚物包含：包含含氟聚合物的嵌段聚合物; 和包含具有硅氧烷结构的重复单元的嵌段聚合物。

56. 发明授权

US06756423B2 Coloring composition, ink for ink-jet, and ink-jet recording method 失效
标题翻译：着色组合物，用于喷墨的油墨和喷墨记录方法
公开(公告)号：US06756423B2
公开(公告)日：2004-06-29
申请号：US09740927
申请日：2000-12-21
申请人： Takahiro Ishizuka , Keizo Kimura , Makoto Yamada
发明人： Takahiro Ishizuka , Keizo Kimura , Makoto Yamada
IPC分类号： C09D1110
CPC分类号： C09D11/32 , C09B55/009
摘要： The present invention related to an ink for ink-jet comprising: a coloring composition containing coloring particulates dispersed in a water based medium, the coloring particulates containing an oil soluble dye and an oil soluble polymer; and wherein the coloring composition has wavelength of maximum absorption (&lgr; max(nm)) in the wavelength range from 510 to 560 nm and when the absorbance at the wavelength of maximum absorption (&lgr; max(nm)) is regarded as 1, the absorbance at a wavelength (&lgr; max+75 (nm)) is no more than 0.2 and the absorbance at a wavelength (&lgr; max−75 (nm)) is no more than 0.4.
摘要翻译：本发明涉及一种喷墨用墨水，其特征在于，含有分散在水性介质中的着色微粒的着色组合物，含有油溶性染料和油溶性聚合物的着色微粒; 并且其中着色组合物在510至560nm的波长范围内具有最大吸收波长（λmax（nm）），并且当最大吸收波长（λmax（nm））处的吸光度被认为是1时，吸光度在波长（λmax + 75（nm））处不超过0.2，波长（λmax-75（nm））处的吸光度不大于0.4。

57. 发明授权

US5171470A Bifunctional optically active liquid crystal intermediate compound, and process for preparing same 失效
标题翻译：双功能光学活性液晶中间体化合物及其制备方法
公开(公告)号：US5171470A
公开(公告)日：1992-12-15
申请号：US563698
申请日：1990-08-07
申请人： Hiroyuki Nohira , Takahiro Ishizuka , Kazuo Yoshinaga
发明人： Hiroyuki Nohira , Takahiro Ishizuka , Kazuo Yoshinaga
IPC分类号： C07C31/38 , C07C33/42 , C09K19/04
CPC分类号： C07C31/38 , C07C33/423 , C09K19/04
摘要： A bifunctional optically active liquid crystal intermediate compound represented by the following Formula (I): X--Y--C.sub.* H(M)--CH.sub.2 --OH is disclosed, wherein X represents CH.sub.2 .dbd.CH--, HOCH.sub.2 --CH.sub.2 --, HSCH.sub.2 --CH.sub.2 --, HOCH.sub.2 --, HOOC--, HOCH.sub.2 CH.dbd.CH--, CH.sub.3 CH(OH)-- or HOCH.sub.2 C.sub.* H(Z)--; Y represents --CH.sub.2).sub.n or --CH.sub.2 (.sub.m O).sub.l CH.sub.2 --, where n represents an integer of 1 to 18, m represents an integer of 1 to 12, and l represents an integer of 1 to 4; M and Z each represents halogen atom, an alkyl group or an alkoxy group, said halogen atom being selected from the group consisting of I, Cl, Br and F, and said alkyl group or alkoxy group having 1 to 8 carbon atoms; and the mark * represents an asymmetric carbon atom. A process for preparing the intermediate compound is also disclosed.
摘要翻译：公开了由下式（I）表示的双官能光学活性液晶中间体化合物：XYC * H（M）-CH 2 -OH，其中X表示CH 2 = CH-，HOCH 2 -CH 2 - ，HSCH 2 -CH 2 - ，HOCH 2 - ，HOOC-，HOCH2CH = CH-，CH3CH（OH） - 或HOCH2C * H（Z） - ; Y表示-CH 2）n或-CH 2（mO）l CH 2 - ，其中n表示1至18的整数，m表示1至12的整数，l表示1至4的整数; M和Z各自表示卤素原子，烷基或烷氧基，所述卤素原子选自I，Cl，Br和F，所述烷基或具有1至8个碳原子的烷氧基; 标记*表示不对称碳原子。还公开了制备中间体化合物的方法。

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