http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104558630-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D335-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-48 |
| filingDate | 2015-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104558630-B |
| titleOfInvention | Thioxanthone is modified dendriform daiamid water-soluble light trigger and synthetic method |
| abstract | Dendriform daiamid water-soluble light trigger and synthetic method are modified the invention discloses thioxanthone, preparation process is as follows：（1）Thiosalicylic acid and phenol are added in the concentrated sulfuric acid, 80 ~ 100 DEG C of 1 ~ 5h of reaction stand, cool down, filtered, are recrystallized to give 2 hydroxyl thioxanthones；（2）2 hydroxyl thioxanthones and epoxychloropropane are dissolved in toluene, Anhydrous potassium carbonate is added, 70 ~ 90 DEG C of 10 ~ 14h of reaction obtain 2 glycidoxy thioxanthones；（3）2 glycidoxy thioxanthones are dissolved in organic solvent, dendrimer daiamid is added, 40 ~ 80 DEG C of 16 ~ 24h of reaction are warming up to, filtration drying obtains thioxanthone and is modified dendriform daiamid water-soluble light trigger.The initiator good water solubility, with dendritic polymer structure, compound with regular structure, the degree of branching is high, with good Photoinitiation Property, and its synthetic method principle is reliable, and easy to operate, yield is higher. |
| priorityDate | 2015-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.