http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102219423-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c4f1b7723a5f7be08b95fca49983269 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-126 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-12 |
| filingDate | 2011-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9a5585bd9b5a3b592b6844d7a9154cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2958b78022207419b9931f1d4441e7ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed1e409f7c9910d68f48f56f04254834 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1442ff62a6c9132b311d89faa409ff7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8df652878881cf10b927dc98fbb0ffc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_500b9b5ac9bba4bb6871601aa71a18ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_982be04ce0335e542db6fe8f162ee88e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_376f299a8b3a1ef5b0fcdaa6d45dcdf7 |
| publicationDate | 2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102219423-B |
| titleOfInvention | Method for preparing novel low-alkaline liquid setting accelerator |
| abstract | The invention relates to the field of building materials, in particular to a method for preparing a novel low-alkaline liquid setting accelerator. The novel low-alkaline liquid setting accelerator is prepared by the following steps: adding sodium hydroxide, potassium hydroxide and aluminum hydroxide into water according to proportion, and reacting for 2-3h under the temperature being 95-120 DEG C, thereby obtaining aluminate mother liquor; dissolving sodium fluoride in water, and adding silicate into the water solution under a certain temperature, thereby obtaining a modifier; and finally, dropping the modifier into the aluminate composite mother liquor, and reacting fully, thereby obtaining the novel low-alkaline liquid setting accelerator. The setting accelerator has the properties of short setting time, low alkali content and good cement adaptability. |
| priorityDate | 2011-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.