| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_086c314fff1e81f93bdfb5aab71ffacb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b778d9aaa666ed42de822599b1196d52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbc39bb15b5f3854f02fbdc6e796524
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9342b0f3e86ad5168370a0b9ea0d496
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bac114c8db2e5b185889d4869596313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0728d4031edd4efb81eb603e878407be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a156b118c3bb115c20be4603a0f57dd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_93ac1734f840472220ce1525390e98f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5df61e568a8fde489dbc5b15647c1a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3186c339820dc0558352663c27d45c9d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-133 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B9-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B13-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B9-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B13-04 |
| filingDate |
2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d72412419ccf2f480fad3f233e8ef5e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f881c34e1e794a700fefcbd107c20167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc3ddae37a52d9dd8334eef1c156ff6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f730967feedea11ad4cf77e2532b60e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf984a83bf5e6d1c0f511ad17191d383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eb739981e2ff84fc141fbb54acda1ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7dd89c6ea61519d7e1e35777489ec1c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82dc64ead6de45d814208a93952abc27 |
| publicationDate |
2022-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115125582-A |
| titleOfInvention |
A kind of preparation method of organic-inorganic composite membrane in alkaline electrolysis device |
| abstract |
The invention discloses a preparation method of an organic-inorganic composite membrane in an alkaline electrolysis device. The invention adopts the solution immersion phase inversion method to prepare the organic-inorganic composite membrane by simultaneously introducing inorganic particles and layered double metal hydroxide (LDH) into the polymer matrix as inorganic fillers. The presence of inorganic particles can improve the hydrophilic performance of the separator, promote the conduction of the electrolyte in the anode and cathode, and reduce the resistance of the separator; the introduction of LDH can further improve the hydrophilic performance of the separator. At the same time, because LDH has better intrinsic properties The OH - conductivity is beneficial to further reduce the diaphragm resistance. The preparation method proposed in the present invention can obtain an organic-inorganic composite membrane with low resistance, which is of great significance for reducing the system energy consumption of an alkaline water electrolyzer. |
| priorityDate |
2022-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |