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1. 发明授权

US07314273B2 Process for preparing phthalocyanine compounds 失效
标题翻译：酞菁化合物的制备方法
公开(公告)号：US07314273B2
公开(公告)日：2008-01-01
申请号：US10507594
申请日：2003-02-13
申请人： Colin Dick Robertson , Jill Louise Johnson , Prakash Patel
发明人： Colin Dick Robertson , Jill Louise Johnson , Prakash Patel
IPC分类号： C09B47/26
CPC分类号： C09D11/328 , C09B47/24 , C09B47/26 , C09B67/0035
摘要： A process for preparing a mixture of copper phthalocyanine dyes of Formula (1): CuPc(SO3M)x(SO2NH2)y, wherein: CuPc is copper phthalocyanine; M is a cation; x and y each independently have a value of from 0.5 to 3.5; and (x+y)=2 to 5; which process includes: chlorosulphonating a copper phthalocyanine compound using a chlorosulphonating agent; and condensing the product of step (i) with ammonia to give a mixture of copper phthalocyanine dyes of Formula (1); optionally exchanging the cation M in the mixture of copper phthalocyanine dyes of Formula (1) resulting from step (ii) for an alternative cation M; wherein the chlorosulphonating agent includes a mixture of chlorosulphonic acid and a chlorinating agent selected from phosphorous oxychloride and phosphorous trichloride. Also the dyes obtainable from this process; compositions and inks including these dyes; materials printed with these dyes, compositions or inks; ink-jet printer cartridges containing inks made from the dyes; and ink-jet printers including these cartridges.
摘要翻译：制备式（1）的铜酞菁染料的混合物的方法：CuPc（SO 3 N）M（SO 3 N）NH >其中：CuPc是铜酞菁; M是阳离子; x和y各自独立地具有0.5至3.5的值; 和（x + y）= 2〜5; 该方法包括：使用氯磺化剂对铜酞菁化合物进行氯磺化; 并将步骤（i）的产物与氨缩合得到式（1）的铜酞菁染料的混合物; 任选地将由步骤（ii）得到的式（1）铜酞菁染料与替代阳离子M的阳离子M交换; 其中氯磺化剂包括氯磺酸和选自三氯氧化磷和三氯化磷的氯化剂的混合物。也可以从该方法得到的染料; 包括这些染料的组合物和油墨; 用这些染料，组合物或油墨印刷的材料; 含有由染料制成的油墨的喷墨打印机墨盒; 以及包括这些盒的喷墨打印机。

2. 发明申请

US20080220230A1 Process For the Fractionation of Mixtures of Phthalocyanine Dyes 审中-公开
标题翻译：酞菁染料混合物的分级方法
公开(公告)号：US20080220230A1
公开(公告)日：2008-09-11
申请号：US10585735
申请日：2004-11-24
申请人： Graham Michael Watson , Jill Louise Johnson , Prakash Patel , William Albert Fern
发明人： Graham Michael Watson , Jill Louise Johnson , Prakash Patel , William Albert Fern
IPC分类号： B41M5/00 , C09D11/02 , G01D11/00 , B05D5/04
CPC分类号： C09D11/328 , C09B47/26 , C09B67/0035 , C09B67/0096 , Y10T428/24802 , Y10T428/24934
摘要： Process for forming an image on a substrate comprising applying an ink thereto by means of an ink-jet printer wherein the ink comprises a liquid medium and a phthalocyanine dye fraction obtainable by the fractionation of a solution and/or suspension of a mixture of phthalocyanine dyes of Formula (1), and salts thereof, by cross-flow filtration: wherein: M is 2H, copper or nickel; Pc represents a phthalocyanine nucleus; R1 and R3 independently are H or optionally substituted C1-4alkyl; R2 and R4 independently are H or optionally substituted hydrocarbyl; or R1 and R2, and, R3 and R4, independently, together with the nitrogen atom to which they are attached represent an optionally substituted aliphatic or aromatic ring system; x is 0 to 3.9; y is 0 to 3.9; z is 0.1 to 4; and the sum of (x+y+z) is 2.4 to 4.5.
摘要翻译：用于在基材上形成图像的方法，包括通过喷墨打印机将油墨施加到其上，其中所述油墨包括液体介质和通过将酞菁染料的混合物的溶液和/或悬浮液分离得到的酞菁染料部分式（1）表示的化合物及其盐，其中：M为2H，铜或镍; Pc代表酞菁核; R 1和R 3独立地为H或任选取代的C 1-4烷基; R 2和R 4独立地是H或任选取代的烃基; 或R 1和R 2以及R 3和R 4独立地与氮原子一起它们所连接的表示任选取代的脂族或芳族环系统; x为0〜3.9; y为0〜3.9; z为0.1〜4; （x + y + z）的和为2.4〜4.5。

3. 发明授权

US08702854B2 Azaphthalocyanines and their use in ink-jet printing 有权
标题翻译：偶氮酞菁及其在喷墨印刷中的应用
公开(公告)号：US08702854B2
公开(公告)日：2014-04-22
申请号：US13133350
申请日：2009-11-26
申请人： Prakash Patel , Toshiki Fujiwara
发明人： Prakash Patel , Toshiki Fujiwara
IPC分类号： C09D11/02 , C09B47/067
CPC分类号： C09D11/328 , C09B47/0675
摘要： Azaphthalocyanine compounds of Formula (1) and salts thereof: wherein: MAzPc represents a azaphthalocyanine nucleus of formula (A): M is 2H, Cu or Ni; each P is independently CH or N; R1, R2 are independently H or optionally substituted alkyl; R3 is optionally substituted hydrocarbyl; y is greater than 0 and less than 4; z is greater than 0 and less than 4; and the sum of y+z is in the range of from 1 to 4; 15 provided that at least one P is N in any one of the four component rings of the azaphthalocyanine nucleus. Also compositions, inks, printing processes, printed materials and ink-jet cartridges.
摘要翻译：式（1）的偶氮酞菁化合物及其盐：其中：MAzPc表示式（A）的氮杂酞菁核：M为2H，Cu或Ni; 每个P独立地是CH或N; R1，R2独立地为H或任选取代的烷基; R3是任选取代的烃基; y大于0且小于4; z大于0且小于4; y + z的和在1〜4的范围内; 15，条件是在氮杂萘菁核的四个组分环中的任一个中至少一个P为N。还有组合物，油墨，印刷工艺，印刷材料和喷墨墨盒。

4. 发明申请

US20130011636A1 Azaphthalocyanines and Their use in Ink Jet Printing 审中-公开
标题翻译：偶氮酞菁及其在喷墨印刷中的应用
公开(公告)号：US20130011636A1
公开(公告)日：2013-01-10
申请号：US13583673
申请日：2011-03-08
申请人： Prakash Patel
发明人： Prakash Patel
IPC分类号： C07F1/08 , B41J2/175 , B32B3/10 , C09D11/02
CPC分类号： C09B47/0671 , C09B47/26 , C09D11/328 , Y10T428/24802
摘要： A process for preparing azaphthalocyanine or metallo-azaphthalocyanine dyes and salts thereof. Also novel compounds, inks, printing processes, printed materials (including color filters) and ink-jet cartridges.
摘要翻译：一种制备氮杂酞菁或金属 - 氮杂酞菁染料及其盐的方法。还有新型化合物，油墨，印刷工艺，印刷材料（包括彩色滤光片）和喷墨墨盒。

5. 发明申请

US20090027466A1 Phthalocyanines and Their Use in Ink-Jet Printing 失效
标题翻译：酞菁及其在喷墨印刷中的应用
公开(公告)号：US20090027466A1
公开(公告)日：2009-01-29
申请号：US12224618
申请日：2007-03-30
申请人： Prakash Patel
发明人： Prakash Patel
IPC分类号： B41J2/175 , C09D11/02 , B05D7/00 , B32B3/00
CPC分类号： C09B47/0678 , C09D11/328 , Y10T428/24802
摘要： A mixture of compounds of Formula (1) and salts thereof: wherein: M is 2H, Si, a metal, an oxymetal group, a hydroxymetal group or a halometal group; Pc represents a phthalocyanine nucleus of formula; R1 is H or optionally substituted C1-4alkyl; R2 is optionally substituted alkyl; R3 is H or optionally substituted C1-4alkyl; R4 is optionally substituted heterocycyl; L is a direct covalent bond or a divalent linking group; w, x, y and z are each independently greater than zero. Also compositions and inks, printing processes, printed material and ink-jet printer cartridges.
摘要翻译：式（1）的化合物及其盐的混合物：其中：M为2H，Si，金属，氧化金属基，羟基金属基或卤代基; Pc表示式的酞菁核; R1是H或任选取代的C 1-4烷基; R2是任选取代的烷基; R3是H或任选取代的C 1-4烷基; R4是任选取代的杂环基; L是直接共价键或二价连接基团; w，x，y和z各自独立地大于零。还有组合物和油墨，印刷工艺，印刷材料和喷墨打印机墨盒。

6. 发明授权

US07449058B2 Phthalocyanines and their use in ink-jet printers 失效
标题翻译：酞菁及其在喷墨打印机中的应用
公开(公告)号：US07449058B2
公开(公告)日：2008-11-11
申请号：US11326456
申请日：2006-01-06
申请人： Prakash Patel
发明人： Prakash Patel
IPC分类号： C09D11/00 , C09D11/02 , C09B47/04 , B41J2/01
CPC分类号： C09B47/0678 , C07D487/22 , C09B47/065 , C09D11/328
摘要： A composition comprising: (a) a major dye component which is a mixture of phthalocyanine dyes of Formula (1) and salts thereof: wherein: Pc represents a phthalocyanine nucleus of formula; x is 0.1 to 3.8; y is 0.1 to 3.8; z is 0.1 to 3.8; the sum of x+y+z is 3 to 4; and the substituents, represented by x, y and z, are attached only to a β-position on the phthalocyanine ring; and (b) a liquid medium. Also ink-jet inks and cartridges, printing processes, printed material and dye mixtures.
摘要翻译：一种组合物，其包含：（a）主要染料组分，其为式（1）的酞菁染料及其盐的混合物：其中：Pc表示式的酞菁核; x为0.1〜3.8; y为0.1〜3.8; z为0.1〜3.8; x + y + z的和为3〜4; 并且由x，y和z表示的取代基仅与酞菁环上的β-位相连; 和（b）液体介质。还有喷墨油墨和墨盒，印刷工艺，印刷材料和染料混合物。

7. 发明授权

US07326287B2 Cyan inks and their use in ink-jet printers 失效
标题翻译：青色墨水及其在喷墨打印机中的应用
公开(公告)号：US07326287B2
公开(公告)日：2008-02-05
申请号：US10564960
申请日：2004-07-02
申请人： Prakash Patel
发明人： Prakash Patel
IPC分类号： C09D11/02 , C09B47/04 , B41J2/01
CPC分类号： C09D11/328
摘要： A composition comprising: (a) a major dye component which is a mixture of copper phthalocyanine dyes of Formula (1): CuPcβ-(SO3M)xβ-(SO2NH2)y Formula (1) wherein: Pc represents a phthalocyanine nucleus of formula; M is a cation; x and y each independently have an average value of from 0.5 to 3.5; (x+y)=4; and the sulfo and sulfonamide substituents are attached to a β-position on the phthalocyanine ring; and (b) a liquid medium which comprises water and an organic solvent or an organic solvent free from water. Also ink-jet printing processes, printed images, ink-jet printers and ink-jet cartridges.
摘要翻译：一种组合物，其包含：（a）主要染料组分，其是式（1）的铜酞菁染料的混合物：<？在线公式描述=“在线式”末端=“铅”→CuPcbeta-（ SO 3 M）M 2 - （SO 2 H 2 NH 2）x式（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中：Pc表示式的酞菁核; M是阳离子; x和y各自独立地具有0.5至3.5的平均值; （x + y）= 4; 并且磺基和磺酰胺取代基连接到酞菁环上的β-位上; 和（b）包含水和有机溶剂或不含水的有机溶剂的液体介质。还有喷墨印刷工艺，印刷图像，喷墨打印机和喷墨墨盒。

8. 发明授权

US07147698B2 Phthalocyanine compounds used in inks 有权
标题翻译：用于油墨的酞菁化合物
公开(公告)号：US07147698B2
公开(公告)日：2006-12-12
申请号：US10530895
申请日：2003-09-19
申请人： Prakash Patel
发明人： Prakash Patel
IPC分类号： C09D11/02
CPC分类号： C09D11/32 , C09B47/26 , C09D11/328 , C09D11/36 , D06P5/30
摘要： Ink comprising a compound of Formula (1) and salts thereof: Formula (1) wherein: Pc represents a phthalocyanine nucleus of Formula (2); Formula (2) x is greater than 0 and less than 1.8; y and z are both greater than 0; and the sum of (x+y+z) is 2.4 to 4.5: and a liquid medium. Also an ink-jet printing process, a material printed with an ink of the invention and an ink jet printing cartridge containing an ink of the invention
摘要翻译：油墨，其包含式（1）的化合物及其盐：式（1）其中：Pc表示式（2）的酞菁核; 式（2）x大于0且小于1.8; y和z都大于0; 和（x + y + z）的和为2.4〜4.5：和液体介质。还有喷墨打印方法，印有本发明油墨的材料和含有本发明油墨的喷墨打印盒

9. 发明授权

US06979364B2 Metal chelate compounds and inks 失效
标题翻译：金属螯合物和油墨
公开(公告)号：US06979364B2
公开(公告)日：2005-12-27
申请号：US10441286
申请日：2003-05-20
申请人： Gavin Wright , Kevin Johnson , Mairi Elizabeth Raggatt , Prakash Patel
发明人： Gavin Wright , Kevin Johnson , Mairi Elizabeth Raggatt , Prakash Patel
IPC分类号： C09D11/00 , B41J2/01 , C09B33/00 , C09B45/00
CPC分类号： C09D11/32 , C09D11/328
摘要： A metal chelate compound of the Formula (1) and salts thereof: wherein: one of A and B is OH and the other is an azotriazole group; and M is a metal or boron; and n is 0 to 4; compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and an ink jet printer cartridge containing the ink.
摘要翻译：式（1）的金属螯合物及其盐：其中：A和B中的一个为OH，另一个为氮杂三唑基; M是金属或硼; n为0〜4; 含有式（1）化合物的组合物和油墨，使用该油墨的喷墨印刷方法和含有该油墨的喷墨打印机墨盒。

10. 发明申请

US20050274280A1 Metal chelate compounds and inks 审中-公开
标题翻译：金属螯合物和油墨
公开(公告)号：US20050274280A1
公开(公告)日：2005-12-15
申请号：US11197579
申请日：2005-08-05
申请人： Gavin Wright , Kevin Johnson , Mairi Raggatt , Prakash Patel
发明人： Gavin Wright , Kevin Johnson , Mairi Raggatt , Prakash Patel
IPC分类号： C09D11/00
CPC分类号： C09D11/32 , C09D11/328
摘要： A metal chelate compound of the Formula (1) and salts thereof: wherein: one of A and B is OH and the other is an azotriazole group; and M is a metal or boron; and n is 0 to 4; compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and to an ink jet printer cartridge containing the ink.
摘要翻译：式（1）的金属螯合物及其盐：其中：A和B中的一个为OH，另一个为氮杂三唑基; M是金属或硼; n为0〜4; 含有式（1）化合物的组合物和油墨，使用该油墨的喷墨印刷方法和含有该油墨的喷墨打印机墨盒。

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