http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115232383-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c501ca9e6fce7556cf8a17aa38dd9582 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-062 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06 |
| filingDate | 2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_805dbb248b0bc7abb36cc837ea1585ba |
| publicationDate | 2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115232383-A |
| titleOfInvention | A kind of preparation method of mask full plastic nose bridge strip |
| abstract | The invention discloses a preparation method of an all-plastic nose bridge strip of a mask, and a preparation method of an all-plastic nose bridge strip of a mask. 1) material preparation, 2) modification of calcium oxide masterbatch; 3) modified calcium oxide masterbatch, high Density polyethylene, polypropylene, silicone oil, titanium dioxide, antioxidant radiation agent, color masterbatch and polyester resin are added to the mixer and mixed and stirred for 90-130 minutes, then the mixture is heated to 80 degrees; then sent to the nose bridge for extrusion The main machine is melted and extruded, passed through the cold water tank and then sent to the oven to be stretched to become the nose bridge strip of the model; this product has strong plasticity, obvious compression effect, good bending performance, and can effectively deal with the problem of sweating and slipping in summer , has good hydrophobic performance, good comfort, and the preparation method of the present invention has the advantages of simple process, convenient preparation, convenient industrial production and manufacturing requirements, and convenient use. |
| priorityDate | 2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.