http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1802709-B1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fd9607748d2339b5bda6af3468f084b |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-4416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-248 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-515 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
filingDate | 2005-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2012-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb623e12c119ccfd1fa29ad14955f77a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_700c3a3d5952f13071554a0d41927c0b |
publicationDate | 2012-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | EP-1802709-B1 |
titleOfInvention | Reactive dyers, their preparation and their use |
abstract | Reactive dyes of formula (1), wherein R1 is hydrogen or unsubstituted or substituted C1-C4alkyl, (R2)s denotes s identical or different substituents from the group halogen, nitro, unsubstituted or halo-substituted C1-C4alkyl, C2-C4alkanoylamino, C1-C4alkylsulfonyl, carbamoyl, sulfamoyl and sulfo, Me is chromium, cobalt or iron, X is chlorine, T is a fibre-reactive radical of formula -NH-(CH2)2-3-SO2-Z (2a), -NH-(CH2)2-3-O-(CH2)2-3-SO2-Z (2b), formula (2c), formula (2d), formula (2e), formula (2f), (R3)0-2 denotes from 0 to 2 identical or different substituents from the group halogen, C1-C4alkyl, C1-C4alkoxy and sulfo, Z is vinyl or a -CH2-CH2-U radical and U is a group that is removable under alkaline conditions, Q is a -CH(HaI)-CH2-HaI or -C(HaI)=CH2 group, Hal is halogen, s is the number 0, 1 , 2 or 3 and m, n, r and q are each independently of the others the number 0 or 1 , are especially suitable for dyeing synthetic polyamide fibre materials and yield dyeings or prints having good wet-fastness properties. |
priorityDate | 2004-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.