| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70c962a39f8d65b5d30bf57e01036e94 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L89-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L91-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L89-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L93-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L93-04 |
| filingDate |
2017-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44bea118c73bf3ce3fee7f45f3cc2fa2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13e5495bf13efb06da6e1528e57ae664 |
| publicationDate |
2017-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107141816-A |
| titleOfInvention |
A kind of high barrier biodegradable material and its preparation method and application |
| abstract |
The invention relates to a high-barrier biodegradable material and its preparation method and application. The raw materials of the high-barrier biodegradable material include the following components in parts by weight: During the polymerization reaction of each component material, different molecules and functional groups interact to form a very dense material with a spatial network molecular structure, which reduces the movement frequency of polymer material segments in the glassy state and reduces the freedom between polymer chains. The frequency of appearance of the volume may reduce the free volume, reduce or even close the channel for the diffusion of water vapor molecules, thereby improving the water vapor barrier performance. At the same time, the above material is a new type of environmentally friendly bio-based material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111849132-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109438968-A |
| priorityDate |
2017-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |