http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007049136-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ff2b9c4f6e61f3003721e5cd80ec35b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B33-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2006-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2251fdc6146b8d34031453105d99f0ba |
| publicationDate | 2007-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2007049136-A3 |
| titleOfInvention | Method of making constructional elements |
| abstract | A method of making a building or constructional element comprises the steps of dispersing rubber in particulate form in a settable matrix material such as a mixture of cement, water, sand and/or aggregate and forming the settable matrix material in which the rubber has been dispersed into building or constructional elements. The rubber particles are preferably obtained by shredding used vehicle tyres and may be dust sized particles or elongate shreds or fibres. The method includes the step of dispersing a bonding agent in the matrix material before the elements are formed so that the bonding agent, in the cured or set matrix material of the elements, adhesively bonds the rubber particles to the set matrix material. The bonding agent is preferably a synthetic latex product. The matrix material may be relatively stiff and be extruded to form bricks, for example, or may be relatively wet and be cast in moulds. Once the settable matrix material has been formed into the required shape it is allowed to cure. |
| priorityDate | 2005-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.