http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103992697-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D101-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B5-02 |
| filingDate | 2014-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103992697-B |
| titleOfInvention | A kind of fire-retardant preparation method with photostabilization nitrocellulose dope |
| abstract | The invention discloses preparation method that is fire-retardant and photostabilization nitrocellulose dope, Mierocrystalline cellulose is immersed in water by it, adds chromium sulphate and photostabilization material, regulates temperature of reaction and pH, stirring reaction 2 ~ 4h, and gained liquid vacuum is dry, obtains pressed powder A; It is in the sulphuric acid soln of 60% that pressed powder A is immersed concentration, and at 50 ~ 85 DEG C of stirring reaction 3 ~ 5h, thin up makes reaction stop, and obtains reaction solution B; By centrifugal for reaction solution B, removing supernatant liquid, then adds water washing, more centrifugally obtains product C; In product C, add nitric acid, stirring reaction 3 ~ 5h under normal temperature, adds water and Saponin/TSM, is warmed up to 30 ~ 60 DEG C, then adds fire retardant, complexing agent and fermentation materials C, regulates pH to be 8, stirring reaction 1 ~ 2h, obtains fast light with flame retardant resistance coating; Gained coating is used as external and internal wall, furniture, the coating on hardware surface and paint. |
| priorityDate | 2014-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.