http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102755650-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33a62710796e131599043055d399597f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K17-14 |
| filingDate | 2012-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5e5cd18bd7696f852e8db680fd4cc67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adcb3bc300b7e29caaec277682ee879c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e25f5ae2faced92166de73e207a38825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d995bfb8d0ecf8ca9343604df7231d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c1c41001b6dc6ebe080385d849423f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adcd857170291ca6fe0b4093688c3ce2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_973ed5b8dd9912eed840e307cf1ec363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a30301784e9e3144bea4c61238f7d4e3 |
| publicationDate | 2014-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102755650-B |
| titleOfInvention | Mesoporous calcium silicon gel and preparation method and application thereof |
| abstract | The invention discloses mesoporous calcium silicon gel and a preparation method and the application thereof. The specific surface area of the material is 257.8m<2>-485.6m<2>/g, the average pore diameter is 3.97nm-35nm, and the pore volume is 0.48cm<3>/g-1.43cm<3>/g. The preparation method of the mesoporous calcium silicon gel includes dissolving a structure-directing agent and a chambering agent into water, heating and stirring the agents in a water bath with pH ranging from 1 to 3, adding a calcium source, a silicon source and a phosphorus source, adjusting pH value of reaction liquid to be 9-13, placing the mixture statically under the temperature of 80-100 DEG C for 12-48 hours to obtain precipitate, washing the precipitate till the pH value is 7-7.2, drying the mixture under the temperature of 80-100 DEG C for 48-72 hours and roasting the mixture under the temperature of 550 DEG C-770 DEG C for 2-8 hours to obtain a finished product. A mesoporous calcium silicon gel composite is further disclosed. The composite can well adsorb and release biological activity factors, has good cell compatibility and is capable of effectively promoting cell proliferation. |
| priorityDate | 2012-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.