http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114369267-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2497-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L97-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114369267-B |
| titleOfInvention | Ternary composite film material and preparation method and application thereof |
| abstract | The invention relates to a ternary composite film material and a preparation method and application thereof. The preparation method of the ternary composite film material comprises the following steps: 1-1) drying PBAT and montmorillonite and then mixing together to obtain a first master batch; 1-2) purifying, drying and ball-milling the lignin, and mixing the lignin and the first master batch together to obtain a second master batch; 1-3) carrying out hot press molding on the second master batch to obtain the ternary composite film material. The invention aims to solve the technical problem of how to provide a ternary composite film material taking a completely biodegradable polyester material as a main body, so that when 60 percent of filling material is introduced into the polyester material, the ternary composite film material still can keep better mechanical property, has excellent gas barrier property, is economic in cost and good in comprehensive performance, and is more suitable for practical use. |
| priorityDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.