http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113846511-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D143-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D161-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D161-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-04 |
| filingDate | 2020-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113846511-B |
| titleOfInvention | A kind of surface modifier for filter material and its preparation method and application |
| abstract | The invention relates to the technical field of surface treatment of filter materials, and discloses a surface modifier for filter materials and its preparation method and application. The surface modifier for filter materials includes a resin emulsion, a first dispersant, and The microcapsule curing agent in the resin emulsion, the microcapsule curing agent includes the second dispersant, the core material curing agent and the microcapsule wall material wrapping the core material curing agent, the second dispersant and the core material curing agent The mass ratio of the resin emulsion is 0.1-20:1, and the solid content of the resin emulsion is 1-20%. The microcapsule curing agent wrapped with the core material curing agent provided by the present invention is evenly dispersed in the emulsion and has good stability. , isolate the core material curing agent from the resin emulsion, avoid the contact between the core material curing agent and the resin emulsion, effectively improve the storage stability of the filter material surface modifier, and ensure that it has a low sedimentation rate when it is centrifuged at room temperature at 3000r/min for 30 minutes At 2%, the storage time at room temperature is more than 2 months. |
| priorityDate | 2020-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.