http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012236854-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b01b621ed21e5ffb422a3904db6d51d |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00 |
| filingDate | 2012-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b24539d391c66e312ff4c0cb5b4c7390 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a1113e2ff7a003073fbd2c40a0f6566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_116543c26d1e79d6ac55c85402c7f0be |
| publicationDate | 2012-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012236854-A |
| titleOfInvention | Method for producing calcium phosphate composition |
| abstract | Provided is a method for producing a calcium phosphate composition having a cured product having high mechanical strength and good X-ray contrast when used in a clinical field. SOLUTION: It comprises tetracalcium phosphate particles (A), calcium hydrogen phosphate particles (B) and X-ray contrast agent particles (C), and the mixing ratio (A / B) of (A) and (B) is molar. The ratio is 40/60 to 60/40, and (B) and (C) are mixed and pulverized and then mixed with (A), whereby the average particle diameter of (A) is 5 to 30 μm, ( (B) has an average particle size of 0.1 to 5 μm, (A) has a larger average particle size than (B), (C) has an average particle size of 3 μm or less, and (A) And a calcium phosphate composition containing 1 to 50 parts by weight of (C) with respect to a total of 100 parts by weight of (B), and obtained by curing the composition at a powder / liquid mixture weight ratio of 2.5. It is a method for producing a calcium phosphate composition in which the average value of radiopacity of a cured product having a thickness of 1 mm is 3 to 9 mm in terms of the thickness of an aluminum plate. [Selection figure] None |
| priorityDate | 2012-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.