http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002104886-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74415d2d575191b74012a38dc7a41110 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B28B1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2000-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35b09fefd4c1c3b5a455a105c4b1cd84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_069cc1a77ad78a70274d1a1cb728982f |
| publicationDate | 2002-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002104886-A |
| titleOfInvention | Manufacturing method of porous concrete |
| abstract | (57) [Summary] [Problem] When porous concrete is compacted by vibration, paste or mortar tends to flow down to the bottom. This leads to a decrease in water permeability and a decrease in strength. The present invention, while maintaining high permeability and strength, It is an object to produce an easy and economical porous concrete. The present invention provides a kneaded product obtained by adding a cement paste or the like to coarse aggregate to form a kneaded product in which the surface of the coarse aggregate is coated with the cement paste or the like. In the method for producing a porous concrete to be poured into and hardened, the high-performance AE water reducing agent in the kneaded material, A method for producing porous concrete, characterized by adding the high-performance AE water reducing agent and an incompatible admixture. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100591556-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013100662-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016196747-A |
| priorityDate | 2000-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.