http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112266769-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-18 |
| filingDate | 2020-09-28-04:00^^<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-112266769-B |
| titleOfInvention | Degradable antifreeze material for cement concrete pavement and preparation method thereof |
| abstract | The invention belongs to the field of antifreeze and deicing materials for road pavements, and in particular relates to a degradable antifreeze material for cement concrete pavement and a preparation method thereof. The antifreeze material involved is made of an antifreeze core material and a degradable film material. The core material is mainly chlorine salt and acetate anti-icing components, and the degradable film material includes silane coupling agent, epoxy resin, tung oil, degradable components and isocyanate curing agent. The preparation method of the present invention comprises: crushing the antifreeze material core material to a particle size of about 200 meshes, then mixing it with a silane coupling agent, heating, stirring and cooling down, and then mixing it with epoxy resin, degradable components and isocyanate under heating conditions , and then molded under a pressure of not less than 3KN per square centimeter, and crushed after cooling down to obtain a degradable antifreeze material of about 1mm. |
| priorityDate | 2020-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.