http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-199937-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d2f92d8b9e0f305b1d63971a95d6e6a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21C39-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D11-10 |
| filingDate | 2004-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcaec1494b36b284fd71d12d522acbb6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d4d677de9c40e719b1e8b6e1cc06d39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60c7a17de79459ce512908b263c74158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f164103a67495e1cfdcdf1301fd37583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ed9c2c860aa5e02a254feb4df0085b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d910201439ad24bbab9d2c9bde2bdc7f |
| publicationDate | 2008-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-199937-B1 |
| titleOfInvention | Method of securing and stabilizing the rock mass |
| abstract | The method of securing and stabilizing the entire rock mass is based on the fact that in the entire rock massna grid of holes is made which is filled with mixed liquid reactive ingredientsnone of which is an isocyanate component consisting of an isocyanate of 60 ton100% by weight as a mixture of crude and / or pure MDI and crude and / or prepolymernpure MDI, 0 to 40 wt% external plasticizer and anti-static retardernsmoking in an amount of 0 to 40% by weight, the other being an aqueous solution of metal silicatesnalkali or a mixture of polyols with a hydroxyl number from 27 to 1800 and auxiliariesnused in polyurethane chemistry. Plastic plugs made of the same are placed at the exit of the openingsnsolidified material and is made on the entire surface of the reinforced and stabilized rock massnspraying forming a coating of the same material, tightly adhering to this surface, untilnto form a homogeneous structure by bonding with the previously prepared pouring anchorsnstabilizing and strengthening. |
| priorityDate | 2004-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.