http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102898567-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ef36ac2beab0e387cf97165a24cb05f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ca4c76e504a41c266cf181e468b1d23 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F120-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F120-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-16 |
| filingDate | 2012-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6ca7e642968b50d98e581a3cfe52677 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f5b4c5e61b049cab01429bc5a48fc22 |
| publicationDate | 2014-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102898567-B |
| titleOfInvention | Fluorine-containing epoxy resin, and preparation method and application thereof |
| abstract | The invention relates to a fluorine-containing epoxy resin, and a preparation method and application thereof. The preparation method comprises the following steps: mixing di-n-butyl malonate, methylbenzene and tetrabutyl ammonium hydroxide at 30-60 DEG C to react for 1-20 hours, adding tetrahydrofuran and fluorine-containing monomer to react for 0.1-3 hours, and reacting the reaction product with trifluoroacetic acid and dioxane at 0-100 DEG C for 0.5-6 hours to obtain a carboxyl-terminated fluorine-containing polymer; and under inert-gas protection, reacting the fluorine-containing polymer with glycidol, organic solvent, dehydrating agent and catalyst at 0-100 DEG C for 1-60 hours, thereby obtaining the fluorine-containing epoxy resin. The fluorine content in the fluorine-containing epoxy resin is high; and the preparation method is simple. The fluorine-containing epoxy resin is used for preparing epoxy resin paint. |
| priorityDate | 2012-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.