| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e9297c8f247b3724a04ec3c3130f182 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2479-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2401-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 |
| filingDate |
2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95d01bf774e86836447b5dce62d72981
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57d1e706fe11608dbc3314b3ba00196b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f6c935d64f41e2d055346fabf1fceb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a753f592dab0a3b7f5f7fa1cae17cee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10140f64d0ac31b9aeec32bfb93a981c |
| publicationDate |
2019-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110003499-A |
| titleOfInvention |
A kind of antibacterial hydrogel and preparation method thereof |
| abstract |
The invention discloses a preparation method of a novel biocompatible antibacterial bacterial cellulose/polyethyleneimine hydrogel, which belongs to the technical field of biomedical gels, and is characterized by comprising the following steps: (1) bacterial cellulose (BC) Preparation of solution (2) Bacterial cellulose/polyethyleneimine antibacterial hydrogel was prepared by in-situ chemical crosslinking by using bacterial cellulose and polyethyleneimine as cross-linking agent with epichlorohydrin. The method has the advantages of rapid gelation reaction, simple reaction system and high gel plasticity. Due to the existence of bacterial cellulose, the antibacterial hydrogel prepared by the present invention has high mechanical strength. Compared with traditional small-molecule antibacterial materials, the bacterial cellulose/polyethyleneimine antibacterial hydrogel prepared by the present invention has broad-spectrum antibacterial effect and good biocompatibility. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110804192-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114766477-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112724422-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112341832-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112341832-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021015966-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111303449-A |
| priorityDate |
2018-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |