http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103539929-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33a62710796e131599043055d399597f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_187900cd1ebeaf17479db4c5b89cc098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcd0610980c48b7a778c51b47117f814 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9013b080cfbde3fc353c5b0ee06c8155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07e92980e675bcfe1a9d7ec5353444d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_974000eb08c5527a66a32e3269ee7b20 |
| publicationDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103539929-B |
| titleOfInvention | Method for preparing polymer porous material by using diene synthetic reaction in high internal phase emulsion |
| abstract | The invention discloses a method for preparing a polymer porous material through a diene synthesis reaction in a copolymer microsphere stabilized water-in-oil high internal phase emulsion. The method comprises the following steps of: dissolving diene and dienophile in an oil phase, dropwise adding an aqueous phase which is a salt solution containing copolymer microspheres into the oil phase, stirring for 2 minutes at a speed of 600 revolutions per minute to prepare the water-in-oil high internal phase emulsion, standing the prepared high internal phase emulsion for 48 hours at room temperature, freezing the emulsion in liquid nitrogen, drying in vacuum to remove water and methylbenzene, thus obtaining the polymer porous material. The method disclosed by the invention is simple, feasible, friendly to the environment and wide in application range; and the pore diameter of the obtained polymer porous material is 20-100 micrometers and the diameter of the through hole in the pore wall is 2-20 micrometers. |
| priorityDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.