| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0f540e68943c2b9bcbf3bbf2719fc26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-889
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-17 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-083 |
| filingDate |
2004-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9332b5a5baedde24e39fe87d43518a9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3e1171f4d174f3929756773fd1b9108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b30dd11b9ec9f128961c819f592ff0f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82340d76c343cd9821475ef2bdb5cce3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_623f2e2b6de7e92aeb261c0fa8d2dc6f |
| publicationDate |
2005-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1600142-A1 |
| titleOfInvention |
Dental cement composition containing composite particles with grafted polyacidic polymer chains |
| abstract |
A dental cement composition comprising (i) a particulate reactive inorganic filler capable of leaching metal ions in the presence of an acid, and (ii) composite particles with grafted polyacidic polymer chains, which are obtainable by a process comprising the following steps: (a) polymerizing one or more free radically polymerizable monomers containing optionally protected acidic groups in the presence of (a1) an initiatior system comprising initiator particles displaying a moiety comprising a radically transferable atom or group as a polymerization initiation site; and (a2) a catalyst facilitating controlled/living polymerisation, and (a3) optionally further polymerizable monomers, for forming a composite particle with grafted optionally protected polyacidic polymer chains; and (b) optionally deprotecting protected acidic groups, for forming composite particles with grafted polyacidic polymer chains. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3042645-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2272487-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102006037352-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007017152-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011003593-A1 |
| priorityDate |
2004-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |