http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111377639-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-12 |
| filingDate | 2018-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111377639-B |
| titleOfInvention | Water-based cement hydration rate regulating material and preparation method thereof |
| abstract | The invention provides an aqueous cement hydration rate regulating material and a preparation method thereof, wherein the aqueous cement hydration rate regulating material is a derivative obtained by reacting aldehyde groups of reducing sugars with amino groups of amino reactants; the preparation method is a simple aqueous solution reaction method, the aqueous solution obtained by the method has a better cement hydration rate regulation and control effect on the premise of not influencing the final total heat release of the cement, so that the cement hydration heat release is more stable, and meanwhile, the preparation process is simple, the drying of solid finished products and the use of organic solvents are reduced, and the preparation method accords with the theme of green chemistry. |
| priorityDate | 2018-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.