http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104261719-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-02 |
| filingDate | 2014-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104261719-B |
| titleOfInvention | A kind of high-performance polycarboxylic acids water reducing agent and preparation method thereof |
| abstract | The invention discloses a kind of high-performance polycarboxylic acids water reducing agent, this polycarboxylate water-reducer has the general structure of structure formula I, the present invention also provides for the preparation method of a kind of high-performance polycarboxylic acids water reducing agent, in addition to polyether macromonomer, unsaturated carboxylic acid monomer, add unsaturated phosphate ester monomer, obtain product and be the high-performance polycarboxylic acids water reducing agent with phosphate ester structure.Polycarboxylate water-reducer preparation technology disclosed by the invention is safe and simple, environmental protection, energy consumption are low, low cost, is suitable for industrial scale and produces. Wherein, R 1 For H, COO or CH 2 COO‑；R 2 For H or CH 3 ；R 3 For H or CH 3 ；R 4 For H or CH 3 ；R 5 For H or CH 3 ；R 6 For CH 2 Or CH 2 CH 2 ‑；X, Y, Z and n are integer, X=1 100, Y=1 100, Z=1 100, n=22 53. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019233085-A1 |
| priorityDate | 2014-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.