http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105236800-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-58 |
| filingDate | 2015-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105236800-B |
| titleOfInvention | A kind of poly carboxylic acid series water reducer mother liquor and its preparation method and application |
| abstract | The invention belongs to concrete additives in building materials technical field.A kind of poly carboxylic acid series water reducer mother liquor and its preparation method and application is provided, poly carboxylic acid series water reducer mother liquor is made up of unsaturated APEO, chain-transferring agent, unsaturated acids and/or unsaturated acids derivative, initiator and water.Poly carboxylic acid series water reducer mother liquor uses one-step synthesis method, water reducer by poly carboxylic acid series water reducer mother liquor, then add through preferred guarantor collapse component, defoamer, water etc. compounding form.Have the advantages that volume is low, water-reducing rate is high using the water reducer that is made of poly carboxylic acid series water reducer mother liquor of the present invention, water conservation protects that effect of collapsing is good, cement adaptability is good, and simple production process, investment goods is few, and cost is low.Poly carboxylic acid series water reducer of the present invention has excellent slump holding capacity, concrete disintegration, excreting water phenomenon can be obviously improved, be conducive to improving working performance of concrete, mechanical property and endurance quality, so as to improve construction engineering quality, extend building service life. |
| priorityDate | 2015-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.