http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1426975-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7e28fd0650da9b80caae1448f9f9ab5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B5-14 |
| filingDate | 1986-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf62d1becc606753aa54b24477242fd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbe246eb9477053292d001c715703341 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8cac4a8751e808fac3eb393d50c632e |
| publicationDate | 1988-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1426975-A1 |
| titleOfInvention | Method of producing water-soluble cellulose sulfates |
| abstract | The invention relates to the production of water-soluble cellulose sulphates used in various sectors of the national economy as thickeners and various auxiliary agents. The invention allows to simplify the technology and to double the yield of the target product (more than 99%) by carrying out cotton lint sulphurization in sulfuric acid – nitromethane medium at their volume ratio, respectively: (35.0-38.4), molar content sulfuric acid – cellulose ratio |
| priorityDate | 1986-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.