| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d7bda35f62bf8e59c55e856b3113f74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e5c121269689cbab9b3a4548b15caf3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2389-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2207-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
| filingDate |
2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5380a9d74544f754c81a680351348025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27e1922eb6bbbec8b0b81a6f9e9a50c5 |
| publicationDate |
2018-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018123814-A1 |
| titleOfInvention |
High-strength collagen sponge |
| abstract |
[Problem] To provide a collagen sponge having excellent mechanical strength and a method for producing the collagen sponge. [Solution] A collagen sponge which is a porous structure having pores, the collagen sponge having tensile strengths of 1-5 N in both the longitudinal direction and the width direction. The collagen sponge can be produced by a production method comprising the following steps: (1) a step in which a collagen solution obtained by mixing collagen with a solvent is stirred and defoamed; (2) a step in which the collagen solution is freeze-dried; and (3) a step in which the dried collagen after the freeze-drying is insolubilized. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021064139-A1 |
| priorityDate |
2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |