http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103159977-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_358067954184ca8a413a3310fc44261a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-18 |
| filingDate | 2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a82e3f989739f79b5825bebfa51c254c |
| publicationDate | 2013-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103159977-A |
| titleOfInvention | Method for preparing polylactic acid porous support material |
| abstract | The present invention discloses a method for preparing polylactic acid porous support material. By changing the conditions in the preparation process, such as ratio of dioxane and water, concentration of a polylactic acid solution, coarsening temperature, coarsening time, and the number of the coarsenings, the micromorphological structure of a porous support such as pore size, pore morphology and porosity can be effectively controlled. The pore size of 5-400 microns is controllable, breaking material pore size ceiling of 200 microns by the conventional thermally induced phase separation. The method has a very important significance for the preparation of porous tissue engineering materials. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110694105-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110947035-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106432782-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109825047-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109825047-B |
| priorityDate | 2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.