http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113117417-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0407 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-08 |
| filingDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113117417-B |
| titleOfInvention | Preparation method of high-strength corrosion-resistant industrial filter cloth |
| abstract | The invention discloses a preparation method of high-strength corrosion-resistant industrial filter cloth, belonging to the field of industrial filter cloth, wherein the existing industrial filter cloth has low self-strength, the surface of the industrial filter cloth is damaged after long-term use, and the existing industrial filter cloth can contact with a high-corrosive solvent during filtration, so that the corrosion phenomenon appears on the surface, and further the filtration effect is reduced, in the process of preparing the industrial filter cloth, reinforced particles and corrosion-resistant particles are prepared, the reinforced particles contain a benzoxazine structure which has good wear resistance, an intermediate 6 is grafted on graphene, so that the toughness of the reinforced particles is improved, the self molecular structure is in a net shape through polymerization, the self-strength is greatly improved, the surface of the corrosion-resistant particles is wrapped with an epoxy resin structure, the corrosion-resistant effect is good, and meanwhile, a large number of naphthalene biphenyl structures further improve the toughness of polyester fibers, the reinforcing particles and the corrosion resistant particles can be uniformly dispersed in the polyester fibers. |
| priorityDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.