http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112481808-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faa8214148b9b105d1eb2111a7a40a9e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-003 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-4382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-4309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-03 |
| filingDate | 2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_830b0c2c093e9fa75bfa0cbba6bf4a4d |
| publicationDate | 2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112481808-A |
| titleOfInvention | A kind of preparation method of non-woven fabric with ultra-high softness |
| abstract | The invention discloses a preparation method of a non-woven fabric with ultra-high softness. The non-woven fabric is mainly composed of the following components in parts by weight: 70-85 parts of ES composite fibers, 10-20 parts of polyvinyl alcohol, 5 to 10 parts of the composite antibacterial agent; the preparation method includes the following steps: S1, electrospinning the polyvinyl alcohol mother solution to obtain polyvinyl alcohol fibers; S2, laying ES composite fibers and polyvinyl alcohol fibers into a fiber web, and hot rolling for reinforcement , spunlace treatment to obtain composite fiber non-woven fabric; S3, immerse the above-mentioned composite fiber non-woven fabric in deionized water and ethanol in turn, soak for 15-30min at 4 ° C and 25 ° C, and continue to soak the non-woven fabric in deionized water and ethanol. In alkaline solution for 0.5-2h, take out, wash to neutrality, then continue to soak in acid solution for 0.5-2h, take out, wash to neutrality, then vacuum dry at 30°C; S4, use compound antibacterial agent for antibacterial finishing, namely Can. The non-woven fabric prepared by the invention has ultra-high softness, high strength and antibacterial properties at the same time. |
| priorityDate | 2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.