http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-970042366-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-408 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-065 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-06 |
| filingDate | 1995-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1997-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-970042366-A |
| titleOfInvention | Cement Mortar Composition with Fast Hardness and Self Smoothing |
| abstract | The present invention relates to a cement-based mortar composition having fast rigidity and self leveling that improves various physical properties such as horizontality, durability, and fastness of a building floor. Specifically, a dispersant, a thickener, an antifoaming agent, and a delaying agent are contained in a mixture composed of 50 to 250 parts by weight of aggregate, 10 to 100 parts by weight of limestone, and 10 to 200 parts by weight of a mixed powder of a calcium-alumina compound and calcium sulfate. It is related with the cement mortar composition which has quick hardening and magnetic smoothness by mixing 1.0-5.0 weight part and 1.0-25.0 weight part of vinyl ester copolymers which consist of zero. The cement composition is significantly reduced in dry shrinkage caused by cement, which eliminates cracking and peeling, which has been a problem of the conventional self-smooth cement-based composition, and solves the occurrence of leach due to whitening, and improves workability due to an increase in viscosity and fluidity. This excellent and the separation of aggregates disappeared, the floating phenomenon of the fine material has been eliminated, which has been a problem conventionally improved the poor adhesion of the floor finish due to foreign matter. |
| priorityDate | 1995-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.