http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109966157-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f88e0680c454419a6afac18a7b5568d5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-987 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-58 |
| filingDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db5ebc82aa8c387d49f164087cf241ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad7c38542cfa38dc16b1e8d35d386075 |
| publicationDate | 2019-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109966157-A |
| titleOfInvention | A kind of polyolefin biaxial tension vermicelli film and preparation method thereof |
| abstract | The invention discloses a kind of polyolefin biaxial tension vermicelli film and preparation method thereof, polyolefin biaxial tension vermicelli film includes the following raw material formed by weight: 20-40 parts of fish skin raw material, 10-15 parts of methyl methacrylate, 8-12 parts of styrene, 6-10 parts of acrylic acid cadmium, 3-8 parts of anti-blocking agent, 5-10 parts of slipping agent, 30-50 parts of polypropylene and 10-25 parts of butadiene-styrene random copolymer.Isin glue collagen is added in polyolefin biaxial tension vermicelli film raw material in the present invention, take fish skin raw material, it is immersed in sodium hydroxide solution, it is washed with deionized later to neutrality, it is immersed in n-butanol later, after draining, it is put into methanol and impregnates 24-36h, its supernatant is extracted after centrifugation, and with deionized water dialysis to neutrality, base-material of the Isin glue collagen liquid as polyolefin biaxial tension vermicelli film is formed, to improve the permeability of film, make facial mask tearing strength with higher using the preparation method of biaxial tension simultaneously, improves the practicability of facial mask. |
| priorityDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.