http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-PA01010162-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10852a12bf71364ae81ea61e4066fcd5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-90 |
| filingDate | 2000-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d23b650e78f5ef493d9c28b5054f4e2 |
| publicationDate | 2002-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-PA01010162-A |
| titleOfInvention | IMPROVED MATERIAL OF IMPROVED POLYVINYL SILHOXAN |
| abstract | Polymerizable two component polyorganosiloxane compositions are described, particularly for use in making dental impressions, which have improved tear and wetting resistance. The improved tear resistance results from the inclusion of a quadrifunctional polysiloxane having a vinyl content of 0.16 to 0.24 m-mol / gram. Working time is maintained by including sufficient amounts of a delay composition that delays the beginning of polymerization of vinyl. The wetting is improved by including a surfactant resulting in a surface contact angle with water in three minutes less than 50 °. The surfactant chosen has an HLB of 8 to 11, such that the wetting contact angle is achieved within less than two minutes and remains wet during the entire working time of the impression taking, substantially improving the quality of the Print. A low viscosity printing material is achieved and includes a base component and a catalyst component. Both components are siloxane-based materials. |
| priorityDate | 1999-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.