http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200930764-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fd9607748d2339b5bda6af3468f084b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-5033 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-04 |
| filingDate | 2008-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fe3954ca5b4fcc5ad856cf444bb0813 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47664cd39420686019de42e5cf10cc25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba9ae1140860508157b7c75e4142dd90 |
| publicationDate | 2009-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200930764-A |
| titleOfInvention | Reactive dyes, processes for their preparation and their use |
| abstract | Reactive dyes of the formula (1) in which Q1 is hydrogen, halogen or a radical of the formula R1, R2 and R3 independently of one another are hydrogen or C1-C4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, and R1 in formula (1) and R1 in formula (2a) have identical or different meanings and R2 in formula (1) and R2 in formula (2a) have identical or different meanings, (R4)0-1 and (R5)0-1 independently of one another are 0 or 1 identical or different substituents from the group consisting of C1-C4 alkyl, C1-C4 alkoxy, halogen and sulfo, A is hydrogen or C1-C4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, phenyl which is unsubstituted or substituted by C1-C4 alkyl, C1-C4 alkoxy, C2-C4 alkanoylamino, hydroxyl, carboxyl, carbamoyl, sulfo or halogen, phenyl-C1-C2 alkylene which is unsubstituted or substituted in the phenyl ring by C1-C4 alkyl, C1-C4 alkoxy, C2-C4 alkanoylamino, hydroxyl, carboxyl, sulfo, carbamoyl or halogen, or C5-C7 cycloalkyl which is unsubstituted or substituted by C1-C4 alkyl, B is a C2-C12 alkylene radical which can be interrupted by 1, 2 or 3 members from the group consisting of -NH-, -N(CH3)- or -0- and is unsubstituted or substituted by hydroxyl, sulfo, sulfato, cyano or carboxyl, a C5-C7 cycloaIkylene radical or C1-C4 alkylene- C5-C7 cycloalkylene radical which are unsubstituted or substituted in the cycloalkylring by C1-C4 alkyl, C1-C2 alkylenephenylene radical or phenylene radical which are unsubstituted or substituted in the phenyl ring by C1-C4 alkyl, C1-C4 alkoxy, C2-C4 alkanoylamino, sulfo, halogen or carboxyl, V1 and V2 independently of one another are halogen, T is a radical of the formula -CO-(CH2)m-SO2-Y (3a), -CO-CH(Hal)-CH2-Hal (3b) or -CO-C(Hal)=CH2 (3c), Hal is halogen, X is hydroxyl or Y, Y is vinyl or a radical -CH2-CH2-U and U is a group which can be split off under alkaline conditions, and m is the number 2, 3 or 4. are suitable for dyeing widely varying fibre materials, in particular cellulosic fibre materials, and produce dyeings with good allround properties. |
| priorityDate | 2007-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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