http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2057225-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60f68ea615b96f6ac225cd36794c13b3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-22 |
| filingDate | 1993-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50eeb0bc1630950285dcee6be14166ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54dfe3f9fc2d27ad1bc713b846a060d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76d21450a7ea50db855af099260ef482 |
| publicationDate | 1996-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2057225-C1 |
| titleOfInvention | Leucoacid method of cellulose-containing textile material staining |
| abstract | FIELD: textile industry. SUBSTANCE: method is carried out by impregnation with staining composition prepared on the basis of vat dye at increased temperature followed by squeezing out, impregnation with alkaline-reductive composition containing sodium hydroxide, reducing agent, sodium chloride and water followed by further squeezing out, oxidation and washing out. Reducing agent: preparation "Rontex" made on the basis of sodium hydroxymethylsulfinate aqueous-alkaline solution, hydroxyethylidenediphosphonic acid, sodium silicate or preparation made on the basis of sodium hydroxymethylsulfinate, oxy- or hydroxyethylidenediphosphonic acid, sodium carbonate and carboxymethylcellulose, or their mixture at concentration 3-10 g/l. Impregnation is carried out at 60-90 C. EFFECT: decreased loss of reducing agent, use of different vat dyes, increased quality of staining. 2 tbl |
| priorityDate | 1993-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.