http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112592419-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33a62710796e131599043055d399597f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F120-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F120-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 |
| filingDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70fd8a7bd26aa2faa830105aa0a52478 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4f33bb4c8a44d57100bd18926b359e6 |
| publicationDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112592419-A |
| titleOfInvention | Preparation method of acrylic quaternary ammonium salt film with both contact antibacterial and anti-fog |
| abstract | The invention discloses a preparation method of an acrylic quaternary ammonium salt film with both contact antibacterial and antifogging properties: respectively adding dimethylaminoethyl methacrylate (DMAEMA) and butyl acrylate (BA) into an ethanol solvent, and passing through AIBN Initiating free radical polymerization to obtain a binary copolymer precursor PBD; dissolving the above-mentioned precursor copolymer in an organic solvent ethanol, adding bromosinane (OB) for ionization to prepare a quaternary ammonium salt polymer PBD-OB, and weighing a certain mass The PBD-OB polymer was dissolved in the ethanol solution again, 1-bromo-4-chlorobutane (BrC 4 H 8 Cl) was added for cross-linking reaction, poured into a mold, and the solvent was naturally evaporated at room temperature to obtain the combined Acrylic quaternary ammonium salt film with antibacterial and anti-fog properties. The acrylic quaternary ammonium salt film prepared by the invention has simple and controllable preparation process and can be enlarged, and the film has the characteristics of excellent mechanical properties, high light transmittance, excellent antibacterial properties, excellent anti-fogging properties and the like. |
| priorityDate | 2020-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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