http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102473301-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_428d465eccb4632514ca98562a9287fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cffd070f295bb33176574f2f0e430b6d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B16-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04G21-246 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B16-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04G21-24 |
| filingDate | 2022-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72497556aed5f2c6078221185e371a37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77ab4a756c4c16983eb25eae02058c6c |
| publicationDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102473301-B1 |
| titleOfInvention | manufacturing method for formed concrete for cast-in-site with enhanced sound insulation |
| abstract | The present invention is a cement slurry preparation step of preparing a cement slurry by mixing water with cement, which is a heavy aggregate, and an admixture mixing step of forming an admixture mixing slurry by mixing and stirring an admixture for mixed cellular concrete in the cement slurry, A foaming agent blending step of mixing and stirring a foaming agent in the admixture blending slurry to form a foaming agent blending slurry, and a lightweight aggregate blending step of forming a mixed cellular cement slurry by blending a lightweight aggregate with the foaming agent blending slurry, and the mixed cellular cement slurry Including a cast-in-place and curing step of completing mixed cell concrete by casting-in-place and curing; The admixture for mixed cellular concrete is a polymerization reaction product forming step of injecting a sodium silicate solution into a chemical reactor, mixing and stirring sodium hydroxide (NaOH) as a polymerization reaction agent therein to form a polymerization reaction product. And, a polycondensate forming step of forming a polycondensate by mixing and stirring barium sulfate with the polymerization reaction product to form a polycondensate, and a stabilization step of mixing and stirring an antifoaming agent with the polycondensate. It is manufactured by using a mixture of heavy and light aggregates of different specific gravity to provide a homogeneous mortar to produce excellent mixed aerated concrete for in-situ casting, and to provide a product with high durability by giving heat resistance and flame retardancy. and can prevent the spread of fire, achieve the light impact sound and weight impact sound, which are the sound insulation performance requirements, below a certain decibel, and the mixed foam cement slurry or the mixed foam remital slurry can be smoothly drawn out through cast-in-place equipment, and cast-in-place And after curing, it is possible to reduce on-site construction management costs while maintaining excellent quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102585628-B1 |
| priorityDate | 2022-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.