http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2348176-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_923ed71e6a9ed49c763b4d948f19bac7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-269 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2075-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31554 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C67-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C67-246 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B25-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-75 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28 |
| filingDate | 2006-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f024ee62cda4ece16938dac4dc8a6f81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9087c5d3f0e257eff2024fc23900c16d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec6d93723f695108f93277ce8812ad67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8e2e8b40d9c088206a39a6fb4821794 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e42c04e840aa5d2a93ecc75e596a882 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17e1140777dd53416bbed36630adbcfc |
| publicationDate | 2010-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2348176-T3 |
| titleOfInvention | METHOD FOR PRODUCING A FLEXIBLE COMPOSITE ELASTOMERIC POLYURETHAN COATING. |
| abstract | A method for producing a flexible elastomer composite polyurethane coating having an average weight per unit area of at least 0.6 kg / m2 and a medium flex modulus, measured in accordance with ASTM D790-03, less than 30 MPa, preferably less than 25 MPa, and more preferably less than 20 MPa, whose method comprises the steps of: - providing a first polyurethane reaction mixture; - spraying a layer of said first polyurethane reaction mixture on a surface of a mold, to produce a first elastomeric polyurethane layer having a first flexural modulus; - providing a second polyurethane reaction mixture comprising at least one aromatic polyisocyanate; - spraying a layer of the second polyurethane reaction mixture on at least a part of the layer of the first polyurethane reaction mixture, to produce a second layer of elastomeric polyurethane, which adheres to the first polyurethane layer and which It has a second flex module; and - separating the composite polyurethane coating, comprising the first and second polyurethane layers, from the mold surface, after having allowed the first and second polyurethane mixtures to cure, whereby - the first polyurethane reaction mixture it is composed of components comprising at least one isocyanate component, isocyanate reactive components, and a catalyst component, the isocyanate component of at least one isocyanate having at least two NCO- groups being composed, which are not directly linked to an aromatic group, and the catalyst component being substantially free of lead; - said first flexural modulus is greater than said average flexural modulus, but less than 35 MPa, and preferably less than 30 MPa; - said second flexural module is smaller than said average flexural module; and - the first and second polyurethane reaction mixtures are sprayed in amounts such that the first polyurethane layer has a first weight per unit area greater than 0.1 kg / m2, and the second polyurethane layer has a second weight per unit area greater than 0.3 kg / m2, the ratio between the weights per unit area first and second being selected so that said average flexural modulus is achieved. |
| priorityDate | 2006-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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