公开(公告)号：US08834619B2

公开(公告)日：2014-09-16

申请号：US14030112

申请日：2013-09-18

Applicant: FUJIFILM Corporation

Inventor： Yoshiaki Nagata ,  Keiichi Tateishi ,  Toshiharu Tanaka

IPC: C09D11/02 ,  C09B31/153 ,  C09B31/072 ,  C09B31/20 ,  C09B31/28 ,  C09B31/30 ,  C09D11/00 ,  C09B31/08 ,  C09B35/60 ,  C09B33/28 ,  C09B56/04 ,  C09B33/22 ,  C09B33/26 ,  C09B35/54

CPC classification number: C09D11/328 ,  C09B31/08 ,  C09B31/153 ,  C09B31/20 ,  C09B31/28 ,  C09B31/30 ,  C09B33/22 ,  C09B33/26 ,  C09B33/28 ,  C09B35/54 ,  C09B35/60 ,  C09B56/04

Abstract: An ink composition containing at least two kinds of water-soluble long-wavelength dyes whose absorption spectrum in an aqueous solvent has a maximum wavelength of 550 nm to 700 nm, in which at least one kind of the water-soluble long-wavelength dyes is a first water-soluble long-wavelength dye of an azo compound represented by the following Formula (1), at least one kind of the water-soluble long-wavelength dyes is a second water-soluble long-wavelength dye that is different from the first water-soluble long-wavelength dye, and the second water-soluble long-wavelength dye is a compound having two to four azo groups conjugated with each other per molecule, an ink for inkjet recording using the ink composition, and an inkjet recording method using the ink for inkjet recording using the ink for inkjet recording. Formula (1):

Abstract translation: 一种油墨组合物，其含有至少两种水溶性长波长染料，其水溶液中的吸收光谱具有550nm至700nm的最大波长，其中至少一种水溶性长波长染料为 由下式（1）表示的偶氮化合物的第一种水溶性长波长染料，至少一种水溶性长波长染料是与第二种水溶性长波长染料不同的第二种水溶性长波长染料 第一水溶性长波长染料和第二水溶性长波长染料是具有每分子彼此共轭的2-4个偶氮基的化合物，使用该油墨组合物的喷墨记录用油墨和喷墨记录方法 使用用于喷墨记录的墨水的墨水用于喷墨记录。 公式1）：

公开(公告)号：US20050243151A1

公开(公告)日：2005-11-03

申请号：US10511318

申请日：2003-04-04

Applicant: Tomohiro Chino ,  Toshiki Fujiwara ,  Takashi Ozawa ,  Yoshiharu Yabuki

Inventor： Tomohiro Chino ,  Toshiki Fujiwara ,  Takashi Ozawa ,  Yoshiharu Yabuki

IPC: C09B31/153 ,  C09B67/22 ,  C09D11/00 ,  G01D11/00

CPC classification number: C09D11/328 ,  C09B31/153 ,  C09B67/0041

Abstract: The present invention provides a coloring composition which affords colored images and colored materials excellent in water resistance and fastness using a novel azo compound having an excellent water resistance and a sufficient fastness to light, heat, humidity, and active gases in the environment as a black dye, and an inkjet recording ink composition and an inkjet recording method capable of forming images excellent in the above characteristic properties. A coloring composition containing a dis-azo compound or poly-azo compound which contains two or more substituents having a pKa value in water of −10 to 5 and which has an oxidation potential more positive than 0.8 V (vs SCE), and an inkjet recording ink composition containing the coloring composition and an inkjet recording method wherein an image is formed on an image-receiving material containing a support having provided thereon an ink receiving layer containing a white inorganic pigment particle, using the inkjet recording ink composition.

Abstract translation: 本发明提供一种着色组合物，其使用具有优异的耐水性和对环境中的光，热，湿度和活性气体的牢固性的新型偶氮化合物作为黑色，从而提供了具有优异耐水性和耐牢度的着色图像和着色材料。 染料，以及能够形成上述特性优异的图像的喷墨记录油墨组合物和喷墨记录方法。 一种含有二羟基化合物或多偶氮化合物的着色组合物，其含有两个或多个水中pKa值为-10至5并且具有比0.8V（SCE）更大的氧化电位的取代基）和喷墨 含有着色组合物的记录油墨组合物和喷墨记录方法，其中使用喷墨记录油墨组合物，在含有其上设置有含有白色无机颜料颗粒的油墨接收层的载体的图像接收材料上形成图像。

公开(公告)号：US20050061201A1

公开(公告)日：2005-03-24

申请号：US10940967

申请日：2004-09-15

Applicant: Masaru Takasaki ,  Toshiki Fujiwara ,  Tomohiro Chino

Inventor： Masaru Takasaki ,  Toshiki Fujiwara ,  Tomohiro Chino

IPC: B41J2/01 ,  B41M5/00 ,  C09B31/153 ,  C09D11/00 ,  C09D11/30

CPC classification number: C09D11/328

Abstract: An aqueous ink comprising at least one dye having at least one ionic hydrophilic group within a molecule thereof and represented by the following formula (1): wherein A and B each independently represents a substituted or unsubstituted monovalent aromatic group or a substituted or unsubstituted monovalent heterocyclic group, R1 represents a substituted or unsubstituted aromatic group excluding an unsubstituted phenyl group or a substituted or unsubstituted heterocyclic group, and R2 represents a substituent.

Abstract translation: 一种含有至少一种在其分子内具有至少一个离子性亲水基团并由下式（1）表示的染料的水性油墨：其中A和B各自独立地表示取代或未取代的一价芳族基团或取代或未取代的一价杂环 基团，R1表示取代或未取代的芳族基团，不包括未取代的苯基或取代或未取代的杂环基，R2表示取代基。

公开(公告)号：US5955615A

公开(公告)日：1999-09-21

申请号：US80618

申请日：1998-05-18

Applicant: Rainer Hamprecht

Inventor： Rainer Hamprecht

IPC: C07C255/30 ,  C07D213/90 ,  C07D221/04 ,  C07D409/04 ,  C07D417/06 ,  C07D417/12 ,  C07D471/04 ,  C09B29/42 ,  C09B31/153 ,  C09B44/00 ,  C09B57/00 ,  C09B62/006 ,  C09B62/008 ,  C07D211/78 ,  C07D211/72 ,  C07D211/84 ,  C07D211/90 ,  C07D213/63 ,  C07D213/84

CPC classification number: C07D221/04 ,  C07C255/30 ,  C07D213/90 ,  C07D409/04 ,  C07D417/06 ,  C07D417/12 ,  C07D471/04 ,  C09B29/3621 ,  C09B31/153 ,  C09B44/00 ,  C09B62/006

Abstract: Dyestuffs of the formula whereinD is the radical of a carbo- or heterocyclic diazo component,X represents O, NH, NT, NCOT, NCCH.sub.2 T or NSO.sub.2 T,and the other substituents have the meaning given in the description, are preferably suitable, if m=n=l=o, for dyeing and printing hydrophobic synthetic fiber materials and mixtures thereof with naturally occurring fiber materials.

Abstract translation: 下式的染料其中D是碳 - 或杂环重氮组分的基团，X代表O，NH，NT，NCOT，NCCH2T或NSO2T，其他取代基具有说明书中给出的含义，如果m = n = l = o，用于染色和印刷疏水性合成纤维材料及其与天然存在的纤维材料的混合物。

公开(公告)号：US4772292A

公开(公告)日：1988-09-20

申请号：US126860

申请日：1987-11-30

Applicant: Manfred Hahnke ,  Ulrich Buhler ,  Albert Bode

Inventor： Manfred Hahnke ,  Ulrich Buhler ,  Albert Bode

IPC: C09B31/153 ,  C09B67/22 ,  D06P1/16 ,  C09B31/15 ,  D06P3/54

CPC classification number: D06P1/16 ,  C09B31/153 ,  C09B67/0041 ,  Y10S8/921 ,  Y10S8/922

Abstract: A dyestuff mixture for coloring synthetic fibers a yellow color contains as component A a dyestuff of the formula ##STR1## and as component B a different yellow disperse dyestuff species.

Abstract translation: 用于使合成纤维着色为黄色的染料混合物包含作为组分A的式“IMAGE”的染料，并且作为组分B含有不同的黄色分散染料。

公开(公告)号：US4224220A

公开(公告)日：1980-09-23

申请号：US1846

申请日：1979-01-08

Applicant: Gunther Lamm

Inventor： Gunther Lamm

IPC: C09B31/153 ,  C09B31/14

CPC classification number: C09B31/153

Abstract: Azo dyes of the general formula ##STR1## where A.sup.1 is fluorine, chlorine, bromine, cyano, trifluoromethyl, C.sub.1 -C.sub.4 -alkylsulfonyl or substituted carbamoyl,A.sup.2 is hydrogen, chlorine, bromine or methyl,A.sup.3 is hydrogen, chlorine, bromine, carboxylic acid ester, cyano, trifluoromethyl, substituted carbamoyl, methyl, ethyl, methoxy or ethoxy,A.sup.4 is hydrogen, chlorine, methoxy or ethoxy,R is hydrogen, hydroxy, amino, methyl, ethyl or propyl,R.sup.1 is hydrogen, substituted or unsubstituted C.sub.1 -C.sub.8 -alkyl, hydroxyl or amino andX is cyano, carbamoyl or hydrogen.The compounds according to the invention are outstandingly suitable for dyeing synthetic fibers, especially polyesters. The high tinctorial strength and the good fastness characteristics of the dyes deserve particular mention.

Abstract translation: 其中A1为氟，氯，溴，氰基，三氟甲基，C 1 -C 4 - 烷基磺酰基或取代的氨基甲酰基，A 2为氢，氯，溴或甲基的通式为“IMAGE”的偶氮染料，A3为氢，氯，溴，羧基 酰基，氰基，三氟甲基，取代的氨基甲酰基，甲基，乙基，甲氧基或乙氧基，A4是氢，氯，甲氧基或乙氧基，R是氢，羟基，氨基，甲基，乙基或丙基，R1是氢，取代或未取代的C1 -C 1-8 - 烷基，羟基或氨基，X是氰基，氨基甲酰基或氢。 根据本发明的化合物非常适合于染色合成纤维，特别是聚酯。 染色剂的高着色力和良好的牢度特性值得特别提及。

公开(公告)号：US4006128A

公开(公告)日：1977-02-01

申请号：US442621

申请日：1974-02-14

Applicant: Karl-Ludwig Moritz ,  Karl-Heinz Schundehutte

Inventor： Karl-Ludwig Moritz ,  Karl-Heinz Schundehutte

IPC: C07D213/80 ,  C07D213/82 ,  C07D213/85 ,  C09B29/42 ,  C09B31/153 ,  C09B43/11 ,  C09B29/36 ,  D06P1/08 ,  D06P3/46 ,  D06P3/52

CPC classification number: C09B43/11 ,  C09B29/3621 ,  C09B31/153

Abstract: Azo dyestuffs of the formula ##STR1## in which D represents the radical of a diazo component,R denotes alkyl, cycloalkyl, aralkyl or aryl,X represents a nitrile group or an optional substituted carbonamide or carboxylic acid ester group,A represents oxygenWhereinR.sub.1 -r.sub.4 denote hydrogen, alkyl or aralkyl as well as their preparation and use for dyeing of synthetic materials are disclosed. For example, polyolefines, polyvinyl polymers, cellulose 2 1/2 acetate, cellulose triacetate and particularly polyesters are dyed by customary dyeing and printing proceses to give yellow to blue dyeings and prints with good fastness properties especially fastness to light and sublimation.

Abstract translation: 其中D表示重氮组分的基团，R表示烷基，环烷基，芳烷基或芳基，X表示腈基或任选的取代的酰胺或羧酸酯基，A表示氧， -R4表示氢，烷基或芳烷基以及它们用于合成材料染色的制备和用途。 例如，聚烯烃，聚乙烯聚合物，纤维素2 1/2乙酸酯，纤维素三乙酸酯和特别是聚酯通过常规染色和印刷方法染色，得到黄色至蓝色染色和印花，具有良好的牢度特性，特别是光稳定性和升华性。

公开(公告)号：US3998802A

公开(公告)日：1976-12-21

申请号：US435306

申请日：1974-01-24

Applicant: Johannes Dehnert ,  Gunther Lamm

Inventor： Johannes Dehnert ,  Gunther Lamm

IPC: C07D213/85 ,  C09B29/42 ,  C09B31/153 ,  C09B29/36 ,  C09B31/14 ,  D06P3/24 ,  D06P3/52

CPC classification number: C07D213/85 ,  C09B29/3639 ,  C09B31/153

Abstract: Azo dyes of the formula ##STR1## wherein D is the diazo component, the R substituents represent hydrogen or various organic radicals and X is cyano or carbamoyl. The R members are hydrogen, an alkyl or other aliphatic group as well as other selected groups including heterocyclic rings formed by R + R.sup.1 and R.sup.2 + R.sup.3 with the nitrogen atom. The dyes are eminently suitable for dyeing polyamides, cellulose esters, acrylonitrile polymers and particularly polyesters brilliant yellow to blue shades of excellent fastness properties to dry-heat pleating and setting and also to light.

公开(公告)号：US3950321A

公开(公告)日：1976-04-13

申请号：US407563

申请日：1973-10-18

Applicant: Johannes Dehnert ,  Gunther Lamm

Inventor： Johannes Dehnert ,  Gunther Lamm

IPC: C07D213/82 ,  C07D213/85 ,  C09B29/42 ,  C09B31/153 ,  C07C107/04

CPC classification number: C09B29/3639 ,  C09B31/153

Abstract: Disperse azo dyes of the 2,6-diaminopyridine series in which one of the amine groups in the 2-position or 6-position is acylated. The dyes give brilliant yellow to blue colorations of generally high fastness properties particularly on polyesters.

公开(公告)号：US3907769A

公开(公告)日：1975-09-23

申请号：US34550773

申请日：1973-03-28

Applicant: BASF AG

Inventor： DEHNERT JOHANNES ,  LAMM GUNTHER

IPC: C09B29/36 ,  C07D213/85 ,  C09B29/42 ,  C09B31/153 ,  C09B43/02 ,  C09B43/24 ,  C09B62/78 ,  C09B62/82 ,  C09B31/14 ,  D06P1/38 ,  D06P1/39

CPC classification number: C07D213/85 ,  C09B29/3639 ,  C09B31/153 ,  C09B43/02 ,  C09B43/24 ,  C09B62/82

Abstract: in which D is the radical of a diazo component; E is hydrogen, unsubstituted or substituted alkyl or phenyl; Z is cyano or carbamoyl; R is hydrogen or an unsubstituted or substituted aliphatic, araliphatic, cycloaliphatic or aromatic radical or two radicals R together with the nitrogen atom form a saturated heterocyclic ring; and N IS 1, 2 OR 3. The dyes are eminently suitable for dyeing natural and synthetic polyamides and give bright yellow to violet colorations having excellent fastness properties.
Azo acid dyes which contain one, two or three water-solubilizing sulfo groups and which, in the form of the free acids, correspond to the formula (I):

D R A W I N G

Abstract translation: 含有一个，两个或三个水溶性磺基的偶氮酸染料，其游离酸形式对应于式（I）：----（SO 3 H）n DN = N ANGLE（I）| R-NN-R || RR，其中D是重氮组分的基团; E是氢，未取代或取代的烷基或苯基; Z是氰基或氨基甲酰基; R是氢或未取代或取代的脂族，芳脂族，脂环族或芳族基团或两个基团R与氮原子一起形成饱和杂环; 和N IS 1,2 OR 3.该染料特别适用于染色天然和合成聚酰胺，并产生具有优异坚牢性的亮黄色至紫色着色。