http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114956643-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a7ea345a383a41b486f91801cec22d9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 |
| filingDate | 2021-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3bfd5f24d5359f35bcfc6a1a17ed48d |
| publicationDate | 2022-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114956643-A |
| titleOfInvention | A kind of high-efficiency concrete mud inhibitor and its preparation method and application |
| abstract | The invention relates to the field of concrete, in particular to a high-efficiency concrete mud inhibitor and a preparation method and application thereof. In parts by weight, the preparation raw materials include: 20-60 parts of organic phosphine compounds, 5-15 parts of acrylates, lignosulfonic acid 20-40 parts of salt, 0.5-2 parts of chain transfer agent, 5-10 parts of polyethylene glycol, and 20-80 parts of water. The application of the mud inhibitor of the invention to the synergistic water reducing agent in concrete can significantly improve the mechanical properties such as the compressive strength of the concrete, disperse the cement particles, improve the water reducing capacity of the cement, the addition amount is small, the cost is low, the preparation process is simple, and the Broad application prospects. |
| priorityDate | 2021-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.