http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105348757-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2945-76531 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-0806 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-7312 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 |
| filingDate | 2015-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105348757-B |
| titleOfInvention | A kind of polylactic acid antibacterial matrices and its preparation method and application |
| abstract | The invention discloses a kind of polylactic acid antibacterial matrices and its preparation method and application.The polylactic acid antibacterial matrices are made of zinc-carried silicate antimicrobial agent, dispersant and polylactic acid base material.The preparation method of the polylactic acid antibacterial matrices is that zinc-carried silicate antimicrobial agent, dispersant and polylactic acid base material are mixed mixed thoroughly in proportion, after double screw extruder extrusion molding, the polylactic acid antibacterial matrices are made by granulation after cooling down water cooling and air-drying drying.The polylactic acid antibacterial matrices are applied to the plastic parts of not higher than 70 DEG C temperature contacts of molding, and technique obtains plastic parts to be mixed the polylactic acid antibacterial matrices as raw material with polylactic acid base material through injection molding machine injection molding.Polylactic acid antibacterial matrices asepsis environment-protecting provided by the present invention, each operating process in preparation method and application overcomes the problem of excessively high processing temperature when polylactic acid is processed and process time long appearance serious thermal degradation, has expanded molding mode and the application of polylactic acid. |
| priorityDate | 2015-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.