| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_728c523b37f6b69eb960ecd9e0b2f817
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36e43d001d99d20a6577cb331d2d9b71 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0053 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-085 |
| filingDate |
1987-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_debd9f5d290d5228d926eee2431addfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1dbb70afb52dfc84ba9f34d0eb70fd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35f00fc3768efe1f0b80fef9955a84f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7cd4f3c6b1b38d56303fcd1826f5d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a778d0e49c1dc9918aaa1bdd89be416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2e5f4246f1c10593f98c70cac8b3066 |
| publicationDate |
1992-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-1751176-A1 |
| titleOfInvention |
Mixed dyer for changing cellulose fibers to a black color |
| abstract |
The invention relates to the aniline dye industry, namely to blending dyes for dyeing cellulose fibers black. The aim of the invention is to increase the degree of fixation, resistance to physicochemical effects and storage stability of the dye. The latter is a mixture of two metal complex active monoazo dyes: 1: 2 of the chromium complex of the monochlorotriazine azo-compound of formula I N02 –0.5 ЫС | about mnh /; s t "N4 ™ Cr 5NQ Jv N02 J and the iron complex of the monochlorotriazine compound of formula II ™ Z | -y m-OSH N ci o mNCH J N-H Con + 3 NH2 M / VNH about 5Na (L 4 l with the following ratio of components, wt%: chromium complex of azo compound I75-80, iron complex of azo compound II25-20. 2 hr ON |
| priorityDate |
1987-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |