| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-302 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-48 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 |
| filingDate |
2021-09-15-04:00^^<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-113831539-B |
| titleOfInvention |
A functional polycarboxylate water reducer |
| abstract |
The invention discloses a functional polycarboxylate water reducer. By introducing a hydrophobic group benzene structure and a tetrazolium structure into a side chain, a polycarboxylate water reducer with shrinkage reduction and antibacterial functions is finally obtained. The product of the invention is non-toxic and pollution-free, has excellent and stable performance, can be stored at high temperature for a long time, has a simple preparation method, and is suitable for large-scale industrial production. |
| priorityDate |
2021-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |