| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2abee17455a3ba33931747fa8e26760 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 |
| filingDate |
2019-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68eb4aada053633ec50e259abc30141b |
| publicationDate |
2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110294908-A |
| titleOfInvention |
A kind of preparation method of ultraviolet aging resistance ventilated membrane |
| abstract |
The invention discloses a kind of preparation methods of ultraviolet aging resistance ventilated membrane, belong to ventilated membrane preparation technical field, include the following steps: the preparation of (1) modified compounded mix；(2) preparation of melt；(3) cladding is handled；(4) cold plasma is handled；(5) fusion drawn；(6) it is formed.The present invention provides a kind of preparation methods of ultraviolet aging resistance ventilated membrane, not only effectively raise vapor air penetrability, tensile strength and the resistance to hydrostatic pressure performance of ventilated membrane, the ultraviolet aging resistance for also reinforcing improving ventilated membrane, has widened the application range of ventilated membrane. |
| priorityDate |
2019-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |