| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f68ddaa0ddd894016af217422d657c22 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-0202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0042 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04 |
| filingDate |
2021-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fac3d58307a93154d9157cb29ca8c27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_facc6f49a704432a96208b79a02b4da7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac3750e838925bef6644cab93ff94fbf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_572cc9a0557d81cc80aeaf94a12135cf |
| publicationDate |
2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114196065-A |
| titleOfInvention |
A kind of renewable hydrophilic-oleophobic porous polymer and preparation method thereof |
| abstract |
The invention provides a renewable hydrophilic-oleophobic porous polymer and a preparation method thereof, belonging to the technical field of oil-water separation material preparation. The method of the present invention adds the oil phase into the water phase, stirs and mixes evenly to form an emulsion, and then solidifies and dries to obtain the hydrophilic-oleophobic porous polymer; the oil phase is an oil solution of a silane coupling agent ; The water phase is a mixture of stabilizer, water-soluble polymer and water. The hydrophilic-oleophobic polymer prepared by the invention has flexibility in dry state, certain elasticity and shape recovery ability in wet state, and has regeneration. |
| priorityDate |
2021-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |