http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2626996-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0083 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-44 |
| filingDate | 2006-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfa62ceefd17a0fbe5be7da93d95df1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_431b9b0ef9c2d9454cea5bfe709fb233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_428f69c024656fc4c6fc664a32e62976 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0a469e6b49347fc74830a18a86751ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_056ee24a8720dcb5154b793cfefdbc09 |
| publicationDate | 2017-07-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2626996-T3 |
| titleOfInvention | Liquid dye preparations of dyes from metal complexes free of sulfonic acid groups |
| abstract | Liquid dye preparations of a metal complex dye A, which does not have sulfonic acid groups, comprising at least one dye of organic metal complex and a mixture of organic solvents as well as water, in which the mixture of organic solvents essentially contains i) at least one first solvent of the general formula I R- (OA) k-OH (I) in which k represents 1, 2 or 3, R represents C1-C6 alkyl and A represents 1,2-ethanediyl, 1, 2-propanediyl or 1,3-propanediyl; wherein the solvent of formula I has a solubility in water greater than 100 g / l at 25 ° C; and ii) at least one second organic solvent having at least one oxygen atom, having a water solubility of less than 100 g / l at 25 ° C, in which the metallic complex dye A is selected from copper phthalocyanines, bearing 2 to 4 substituents, which are selected from ammonium sulfonyl groups, and their symmetrical and asymmetric 1: 2 metal mixtures and complexes of mono- or diazoic dyes and mixtures thereof, in which the free ligand of the metal complex dye A it is described by the formulas L1-H2 or L2-H2 in which XH and YH independently of each other represent OH, NH2 or COOH; n, m and or independently of each other represent 0, 1, 2 or 3; A represents an aromatic moiety selected from phenyl, naphthyl, pyridyl and pyrazolyl, R1 independently from each other is selected from halogen, nitro, cyano, OH, COOH, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkoxy ) -C1-C4 alkyl, (C1-C4) alkyl sulfonyl, aminosulfonyl, mono- or di-(C1-C4) -aminosulfonyl, (C1-C4) sulfonylamino, (C1-C4) alkyl carbonylamino, phenyl and phenylsulfonylamino , the phenyl moiety of the two groups mentioned last, 1, 2 or 3 substituents having the same or different substituents selected from halogen, nitro, cyano, OH, COOH, C1-C4 alkyl, C1-C4 alkoxy, (C1-C4) alkoxy-C1-C4 alkyl, (C1-C4) alkyl sulfonyl, aminosulfonyl, mono- or di-(C1-C4) -aminosulfonyl and alkyl (C1-C4) sulfonylamino, which may represent one of the moieties R1 also a group N> = N-Ph, in which Ph represents a phenyl moiety that may optionally have 1, 2 or 3 identical or different substituents that are selected from halogen, nitro, cyano, OH, COOH, C1-C4 alkyl, C1-C4 alkoxy, (C1-C4) alkoxy-C1-C4 alkyl, (C1-C4) alkyl sulfonyl, aminosulfonyl, mono- or di-(C1-C4) alkyl - aminosulfonyl and (C1-C4) alkyl sulfonylamino; R2, R3 independently from each other are selected from halogen, nitro, cyano, OH, COOH, NH2, C1-C4 alkyl, C1-C4 alkoxy, (C1-C4) alkoxy-C1-C4 alkyl, (C1-C4) alkyl sulfonyl , aminosulfonyl, mono- or di-(C1-C4) alkyl-aminosulfonyl, alkyl (C1-C4) carbonylamino and alkyl (C1-C4) sulfonylamino or one of the radicals R2 or R3 may also represent a group N> = N- Ph, in which Ph represents a phenyl moiety that may optionally have 1, 2 or 3 identical or different substituents that are selected from halogen, nitro, cyano, OH, COOH, C1-C4 alkyl, C1-C4 alkoxy, (C1 alkoxy) -C4) -C1-C4 alkyl, (C1-C4) alkyl sulfonyl, aminosulfonyl, mono- or dialkyl (C1-C4) -aminosulfonyl and (C1-C4) alkyl sulfonylamino; and R4 represents C1-C4 alkyl. |
| priorityDate | 2005-03-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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