http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015187055-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b2e372053d389eea45ac5ea0007150f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_902e90fb7e6b65926ec20e0eec8cdfc7 |
| publicationDate | 2015-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015187055-A |
| titleOfInvention | Cement dispersant composition and cement composition |
| abstract | The present invention provides a cement dispersant composition that can enhance the effect of suppressing deterioration of fluidity over time in a high temperature environment of about 30 ° C. or higher and can increase curability in a temperature environment of about 20 ° C. Also provided is a cement composition comprising such a cement dispersant composition. The cement dispersant composition of the present invention is a cement dispersant composition containing a polymer and a boric acid compound, and the flow retention at 30 ° C. for 60 minutes in a mortar flow test according to JIS-R5201. The rate was P30%, the flow retention at 60 ° C. for 60 minutes was P20%, (P30 / P20) of the cement dispersant composition was A, and the boric acid compound was removed from the cement dispersant composition ( When P30 / P20) is B, (A / B)> 1 [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109689592-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11608300-B2 |
| priorityDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.