http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107793709-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-1615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate | 2016-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107793709-B |
| titleOfInvention | Thermoplastic cellulose and aliphatic copolyester blend injection molding product and preparation method thereof |
| abstract | The invention relates to a blend injection molding product of thermoplastic cellulose and aliphatic copolyester, which mainly solves the technical problems that the application field of the thermoplastic cellulose is limited due to high viscosity and poor injection molding processability in the low-temperature processing process of the thermoplastic cellulose in the prior art. The invention adopts a blend consisting of 20 to 80 mass percent of thermoplastic cellulose and 80 to 20 mass percent of aliphatic copolyester, the blend is prepared by a continuous melt extrusion blending method, and the melt viscosity of the blend is at least about 30 percent lower than the blending addition theoretical value of two starting materials under the condition of low shear rate; the technical proposal that the theoretical value of blending addition of the two starting materials is at least 30 percent lower under the condition of high shear rate better solves the problem, and can be used in the industrial production of thermoplastic cellulose and aliphatic copolyester injection molding products. |
| priorityDate | 2016-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 118.