公开(公告)号：US08530400B2

公开(公告)日：2013-09-10

申请号：US12597397

申请日：2008-04-25

申请人： Eriko Seki ,  Seiji Aida ,  Yasuo Yoshihiro ,  Kaori Nakano ,  Ken Yamasaki

发明人： Eriko Seki ,  Seiji Aida ,  Yasuo Yoshihiro ,  Kaori Nakano ,  Ken Yamasaki

IPC分类号： C11D3/20 ,  C11D3/43 ,  C11D3/44

CPC分类号： C11D7/266 ,  B41J2/16552 ,  C11D7/263 ,  C11D11/0047

摘要： Provided is a maintenance liquid for inkjet printers, which comprises at least one of glycol ethers and glycol esters represented by the following general formulas (1) to (3), and 45 to 10 mg/L of dissolved oxygen: R1CO(OR2)xOR3  General formula (1) R4CO(OR5)YOCOR6  General formula (2) R7(OR8)ZOR9  General formula (3) wherein R2, R5, and R8 each independently represent an ethylene group or a propylene group, R1, R3, R4, and R6 each independently represent an alkyl group having 1 to 4 carbon atoms, R7 and R9 each independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and X, Y, and Z each independently represent an integer of 1 to 4.

摘要翻译： 提供一种用于喷墨打印机的维护液，其包含由以下通式（1）至（3）表示的二醇醚和乙二醇酯中的至少一种，溶解氧为45至10mg / L：R1CO（OR2）xOR3一般 式（1）R4CO（OR5）YOCOR6通式（2）R7（OR8）ZOR9通式（3）其中R2，R5和R8各自独立地表示亚乙基或亚丙基，R1，R3，R4和R6各自独立地表示 表示具有1〜4个碳原子的烷基，R7和R9各自独立地表示氢原子或碳原子数1〜4的烷基，X，Y，Z各自独立地表示1〜4的整数。

公开(公告)号：US20100126529A1

公开(公告)日：2010-05-27

申请号：US12597397

申请日：2008-04-25

申请人： Eriko Seki ,  Seiji Aida ,  Yasuo Yoshihiro ,  Kaori Nakano ,  Ken Yamasaki

发明人： Eriko Seki ,  Seiji Aida ,  Yasuo Yoshihiro ,  Kaori Nakano ,  Ken Yamasaki

IPC分类号： C11D7/50 ,  B08B9/00 ,  C11D7/26

CPC分类号： C11D7/266 ,  B41J2/16552 ,  C11D7/263 ,  C11D11/0047

摘要： Provided is a maintenance liquid for inkjet printers, which comprises at least one of glycol ethers and glycol esters represented by the following general formulas (1) to (3), and 45 to 10 mg/L of dissolved oxygen: R1CO(OR2)xOR3  General formula (1) R4CO(OR5)YOCOR6  General formula (2) R7(OR8)ZOR9  General formula (3) wherein R2, R5, and R8 each independently represent an ethylene group or a propylene group, R1, R3, R4, and R6 each independently represent an alkyl group having 1 to 4 carbon atoms, R7 and R9 each independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and X, Y, and Z each independently represent an integer of 1 to 4.

摘要翻译： 提供一种用于喷墨打印机的维护液，其包含由以下通式（1）至（3）表示的二醇醚和二醇酯中的至少一种，溶解氧为45〜10mg / L：R1CO（OR2）xOR3 通式（1）R4CO（OR5）YOCOR6通式（2）R7（OR8）ZOR9通式（3）其中R2，R5和R8各自独立地表示亚乙基或亚丙基，R1，R3，R4和 R6各自独立地表示碳原子数1〜4的烷基，R7和R9各自独立地表示氢原子或碳原子数1〜4的烷基，X，Y，Z各自独立地表示1〜4的整数。 。

公开(公告)号：US20090118418A1

公开(公告)日：2009-05-07

申请号：US11917200

申请日：2006-06-13

申请人： Kaori Nakano ,  Seiji Aida ,  Ken Yamasaki ,  Eriko Seki

发明人： Kaori Nakano ,  Seiji Aida ,  Ken Yamasaki ,  Eriko Seki

IPC分类号： C09D11/10

CPC分类号： C09D11/36 ,  C09D11/30

摘要： Present invention relates to an inkjet ink used for a polyvinyl chloride resin sheet, wherein the inkjet ink comprises an organic solvent, a pigment and a vinyl chloride-vinyl acetate resin, the organic solvent is a mixed solvent comprising at least one compound selected from the group consisting of compounds represented by a formula (1) and compounds represented by a formula (2), together with a lactone compound, and the quantity of the lactone compound is within a range from 1 to 40% by weight relative to the total weight of the ink. CH3CO(OR1)mOR2  (1) (wherein, R1 represents an ethylene group or propylene group, R2 represents an alkyl group of 1 to 4 carbon atoms, and m represents an integer from 1 to 3) CH3CH(OH)COOR3  (2) (wherein, R3 represents an alkyl group of 1 to 8 carbon atoms)

摘要翻译： 本发明涉及用于聚氯乙烯树脂片的喷墨油墨，其中喷墨油墨包括有机溶剂，颜料和氯乙烯 - 乙酸乙烯酯树脂，有机溶剂是包含至少一种选自以下的化合物的混合溶剂： 由式（1）表示的化合物和由式（2）表示的化合物与内酯化合物组成的组，内酯化合物的量相对于总重量为1〜40重量％ 的墨水。 <？in-line-formula description =“In-line Formulas”end =“lead”？> CH3CO（OR1）mOR2（1）<？in-line-formula description =“In-line Formulas”end =“tail” （其中，R 1表示亚乙基或亚丙基，R 2表示1〜4个碳原子的烷基，m表示1〜3的整数）＆lt;线内公式说明=“在线式 “end =”lead“？> CH3CH（OH）COOR3（2）<？in-line-formula description =”In-line Formulas“end =”tail“？>（其中，R3表示1〜8的烷基 碳原子）

公开(公告)号：US20070119342A1

公开(公告)日：2007-05-31

申请号：US11604207

申请日：2006-11-27

申请人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Nozomi Tsushima

发明人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Nozomi Tsushima

IPC分类号： C09D11/00 ,  C09D11/02

CPC分类号： C09D11/322 ,  C09D11/033

摘要： An ink composition containing an organic solvent and a pigment, which has a little amount of smell, excellent safety and health properties, excellent resin solubility, excellent printing stability and excellent drying properties, causes no corrosion to a printer, and is excellent in adhesion to non-absorbable printing media and good printability, wherein the ink composition comprises as the organic solvent at least one compound selected from compounds of the formulae (1) and (2), wherein each of R1, R2 and R4 independently represents an oxygen atom or —NR6— wherein R6 represents an alkyl group having 1 to 3 carbon atoms, a hydroxyalkyl group, a hydroxyl group or a hydrogen atom, and each of R3 and R5 independently represents a branched or non-branched hydrocarbon group represented by CmHn wherein m is an integer of 2 to 8 and n is an integer of 2m-4, 2m-2 or 2m.

摘要翻译： 含有少量气味，优异​​的安全性和健康性，优异的树脂溶解性，优异的印刷稳定性和优异的干燥性的有机溶剂和颜料的油墨组合物不会对打印机产生腐蚀，并且对于 不可吸收的印刷介质和良好的印刷性，其中油墨组合物包含至少一种选自式（1）和（2）的化合物的化合物作为有机溶剂，其中R 1，R 2， R 2和R 4独立地表示氧原子或-NR 6 - ，其中R 6表示具有（C 1 -C 6） 1至3个碳原子，羟基烷基，羟基或氢原子，R 3和R 5各自独立地表示支链或非支链烃基 由C m H n表示，其中m是2至8的整数，n是2m-4,2m-2或2m的整数。

公开(公告)号：US08519020B2

公开(公告)日：2013-08-27

申请号：US12446355

申请日：2007-10-19

申请人： Seiji Aida ,  Ken Yamasaki ,  Atsushi Yoda ,  Kaori Nakano

发明人： Seiji Aida ,  Ken Yamasaki ,  Atsushi Yoda ,  Kaori Nakano

IPC分类号： C09D11/00

CPC分类号： C09D11/40 ,  B41M5/0023 ,  C09D11/322 ,  C09D11/36

摘要： A non-aqueous ink jet which has less bad odor, has excellent safety and sanitariness, excellent resin dissolvability, excellent printing stability and excellent dryability, causes no corrosion of printers, and has good adhesiveness to non-absorbent substrates, and an ink set are provided. In the non-aqueous inkjet ink comprising a pigment, a resin and a mixed solvent, the mixed solvent comprises diethylene glycol dialkyl ether and tetraethylene glycol dialkyl ether.

摘要翻译： 具有较差臭味的非水性喷墨具有优异的安全性和清洁性，优异的树脂溶解性，优异的印刷稳定性和优异的可干性，不会对打印机造成腐蚀，并且对非吸收性基材具有良好的粘附性，并且油墨组 提供。 在包含颜料，树脂和混合溶剂的非水性喷墨油墨中，混合溶剂包括二甘醇二烷基醚和四甘醇二烷基醚。

公开(公告)号：US20100317775A1

公开(公告)日：2010-12-16

申请号：US12446355

申请日：2007-10-19

申请人： Seiji Aida ,  Ken Yamasaki ,  Atsushi Yoda ,  Kaori Nakano

发明人： Seiji Aida ,  Ken Yamasaki ,  Atsushi Yoda ,  Kaori Nakano

IPC分类号： C08K5/06 ,  C08K5/35 ,  C08K5/3437

CPC分类号： C09D11/40 ,  B41M5/0023 ,  C09D11/322 ,  C09D11/36

摘要： A non-aqueous ink jet which has less bad odor, has excellent safety and sanitariness, excellent resin dissolvability, excellent printing stability and excellent dryability, causes no corrosion of printers, and has good adhesiveness to non-absorbent substrates, and an ink set are provided. In the non-aqueous inkjet ink comprising a pigment, a resin and a mixed solvent, the mixed solvent comprises diethylene glycol dialkyl ether and tetraethylene glycol dialkyl ether.

摘要翻译： 具有较差臭味的非水性喷墨具有优异的安全性和清洁性，优异的树脂溶解性，优异的印刷稳定性和优异的可干性，不会对打印机造成腐蚀，并且对非吸收性基材具有良好的粘附性，并且油墨组 提供。 在包含颜料，树脂和混合溶剂的非水性喷墨油墨中，混合溶剂包括二甘醇二烷基醚和四甘醇二烷基醚。

公开(公告)号：US07604695B2

公开(公告)日：2009-10-20

申请号：US11604207

申请日：2006-11-27

申请人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Nozomi Tsushima

发明人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Nozomi Tsushima

IPC分类号： C09D11/02

CPC分类号： C09D11/322 ,  C09D11/033

摘要： An ink composition containing an organic solvent and a pigment, which has a little amount of smell, excellent safety and health properties, excellent resin solubility, excellent printing stability and excellent drying properties, causes no corrosion to a printer, and is excellent in adhesion to non-absorbable printing media and good printability, wherein the ink composition comprises as the organic solvent at least one compound selected from compounds of the formula (1) and (2), wherein each of R1, R2 and R4 independently represents an oxygen atom or —NR6— wherein R6 represents an alkyl group having 1 to 3 carbon atoms, a hydroxyalkyl group, a hydroxyl group or a hydrogen atom, and each of R3 and R5 independently represents a branched or non-branched hydrocarbon group represented by CmHn wherein m is an integer of 2 to 8 and n is an integer of 2m-4, 2m-2 or 2m.

摘要翻译： 含有少量气味，优异​​的安全性和健康性，优异的树脂溶解性，优异的印刷稳定性和优异的干燥性的有机溶剂和颜料的油墨组合物不会对打印机产生腐蚀，并且对于 不可吸收的印刷介质和良好的印刷性，其中油墨组合物包含至少一种选自式（1）和（2）的化合物的化合物作为有机溶剂，其中R1，R2和R4各自独立地表示氧原子或 -NR6-，其中R6表示具有1至3个碳原子的烷基，羟基烷基，羟基或氢原子，R3和R5各自独立地表示由CmHn表示的支链或非支链烃基，其中m为 2〜8的整数，n为2m-4,2m-2或2m的整数。

公开(公告)号：US20070119335A1

公开(公告)日：2007-05-31

申请号：US11604244

申请日：2006-11-27

申请人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Takahiko Uesugi ,  Nozomi Tsushima

发明人： Kaori Nakano ,  Ken Yamasaki ,  Seiji Aida ,  Takahiko Uesugi ,  Nozomi Tsushima

IPC分类号： C09D11/00 ,  C09D11/02

CPC分类号： C09D11/033 ,  C09D11/36

摘要： An ink composition containing an organic solvent and a pigment, which has a little amount of smell, excellent safety and health properties, excellent resin solubility, excellent printing stability and excellent drying properties, causes no corrosion to a printer, and is excellent in adhesion to non-absorbable printing media and good printability, wherein the ink composition comprises as the organic solvent at least one compound selected from compounds represented by the formulae (1) to (3), wherein each of R1, R2, R3, R4, R7 and R8 independently represents an alkylene group having 1 to 4 carbon atoms or an alkenylene group having 2 to 4 carbon atoms and each of R5, R6 and R9 independently represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms.

摘要翻译： 含有少量气味，优异​​的安全性和健康性，优异的树脂溶解性，优异的印刷稳定性和优异的干燥性的有机溶剂和颜料的油墨组合物不会对打印机产生腐蚀，并且对于 不可吸收的印刷介质和良好的印刷性，其中油墨组合物包含至少一种选自式（1）至（3）表示的化合物的化合物作为有机溶剂，其中R 1， R 2，R 3，R 4，R 7和R 8独立地是R 1，R 2，R 3， 表示碳原子数为1〜4的亚烷基或碳原子数2〜4的亚烯基，R 5，R 6，R 9， SUB>独立地表示氢原子或碳原子数1〜5的烷基。

公开(公告)号：US20110230603A1

公开(公告)日：2011-09-22

申请号：US13062348

申请日：2009-09-04

申请人： Atsushi Yoda ,  Seiji Aida ,  Ken Yamasaki ,  Daisuke Fujiwara ,  Kouhei Yamada ,  Kazunori Shigemori ,  Mitsuo Umezawa

发明人： Atsushi Yoda ,  Seiji Aida ,  Ken Yamasaki ,  Daisuke Fujiwara ,  Kouhei Yamada ,  Kazunori Shigemori ,  Mitsuo Umezawa

IPC分类号： C09D11/02 ,  C08K5/3415 ,  C08K5/1535 ,  C08K5/353 ,  C08K5/06 ,  C08K5/15 ,  C08K5/41

CPC分类号： C09D11/107 ,  C09D11/102 ,  C09D11/30 ,  C09D11/322 ,  C09D11/36

摘要： The present invention relates to a pigment ink composition that can fulfill excellent print stability, and performances and drying performance of printed matters.The ink composition comprises: at least a pigment; an organic solvent; and two or more kinds of binder resins having different weight average molecular weights (Mw), wherein, when a binder resin having lowest weight average molecular weight (Mw) is marked as α, and a binder resin having higher weight average molecular weight (Mw) than that of the binder resin α and meeting formula (3) is marked as β among the two or more kinds of binder resins to be used, the ink composition meets formulae (1) and (2): Formula (1): Mwβ−Mwα≧10,000, Formula (2): 1,000

摘要翻译： 本发明涉及能够实现印刷稳定性优异，印刷品的性能和干燥性能的颜料油墨组合物。 油墨组合物包含：至少一种颜料; 有机溶剂; 和两种或更多种不同重均分子量（Mw）的粘合剂树脂，其中当具有最低重均分子量（Mw）的粘合剂树脂被标记为α时，和具有较高重均分子量（Mw ）和粘合剂树脂α的满足式（3）的比例标记为＆bgr; 在使用的两种或更多种粘合剂树脂中，油墨组合物满足式（1）和（2）：式（1）：Mw＆bgr;-Mwα≥10,000，式（2）：1,000

公开(公告)号：US07897657B2

公开(公告)日：2011-03-01

申请号：US11917200

申请日：2006-06-13

申请人： Kaori Nakano ,  Seiji Aida ,  Ken Yamasaki ,  Eriko Seki

发明人： Kaori Nakano ,  Seiji Aida ,  Ken Yamasaki ,  Eriko Seki

IPC分类号： C09D11/00

CPC分类号： C09D11/36 ,  C09D11/30

摘要： Present invention relates to an inkjet ink used for a polyvinyl chloride resin sheet, wherein the inkjet ink comprises an organic solvent, a pigment and a vinyl chloride-vinyl acetate resin, the organic solvent is a mixed solvent comprising at least one compound selected from the group consisting of compounds represented by a formula (1) and compounds represented by a formula (2), together with a lactone compound, and the quantity of the lactone compound is within a range from 1 to 40% by weight relative to the total weight of the ink.[Formula 1] CH3CO(OR1)mOR2  (1) (wherein, R1 represents an ethylene group or propylene group, R2 represents an alkyl group of 1 to 4 carbon atoms, and m represents an integer from 1 to 3) [Formula 2] CH3CH(OH)COOR3  (2) (wherein, R3 represents an alkyl group of 1 to 8 carbon atoms).

摘要翻译： 本发明涉及用于聚氯乙烯树脂片的喷墨油墨，其中喷墨油墨包括有机溶剂，颜料和氯乙烯 - 乙酸乙烯酯树脂，有机溶剂是包含至少一种选自以下的化合物的混合溶剂： 由式（1）表示的化合物和由式（2）表示的化合物与内酯化合物组成的组，内酯化合物的量相对于总重量为1〜40重量％ 的墨水。 [式1] CH 3 CO（OR 1）mOR 2（1）（其中，R 1表示亚乙基或亚丙基，R 2表示碳原子数1〜4的烷基，m表示1〜3的整数）[式2] CH3CH（OH）COOR3（2）（其中，R3表示1〜8个碳原子的烷基）。