http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030046172-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_478eb234221184d3e3a494e77c39581a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-04 |
| filingDate | 2001-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c481d4c11afce93602fc5bc658bbdf31 |
| publicationDate | 2003-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030046172-A |
| titleOfInvention | High speed hardening cement composition |
| abstract | The present invention relates to a cemented carbide composition capable of improving durability by reducing heat shrinkage and reducing the occurrence of tensile stress, and suppressing the occurrence of fine cracks to reduce permeability.n n n Therefore, the present invention takes much time to set the condensation, the hydration reaction is gradually appeared to produce a stable hydrate, as well as the compressive strength is generally 20% stronger than the comparative example, the bending strength at 3 hours of age is also approximately 30% It is high enough to lower the heat shrinkability, to reduce the occurrence of tensile stress, to suppress the occurrence of fine cracks to reduce the permeability to improve the durability, as well as the cheap and excellent physical properties. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015060668-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100773122-B1 |
| priorityDate | 2001-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.