http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110156926-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-38 |
| filingDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110156926-B |
| titleOfInvention | Low-density foaming hydrogel pad, preparation method thereof and fire extinguishing device |
| abstract | The present invention provides a low density foamed hydrogel pad, comprising: a hydrogel comprising an acrylic acid derivative, a cross-linking agent, an initiator, water, and a catalyst; a foaming agent for mixing with the hydrogel for producing hydrogel-CO of low density 2 Foam, said hydrogel-CO 2 The foam is coated on the burning object. hydrogel-CO produced by the invention 2 The foam can stably exist for a long time, has low density, can cover the surface of a burning object, and isolates the burning object from air, thereby achieving the fire extinguishing effect, and the hydrogel-CO 2 CO released after foam collapse 2 The gas can further improve the fire extinguishing effect. In addition, the low-density foaming hydrogel pad also has the advantages of certain mechanical strength and good stretchability. |
| priorityDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.