Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template
The invention relates to a method for preparing polymer nanoparticles by taking an inactivated rabies virus vaccine as a template. The inactivated rabies virus vaccine is taken as a biological template, and the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles a...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | HUANG SHANRAN WANG TITI HUANG WEI HUANG JITAO |
| description | The invention relates to a method for preparing polymer nanoparticles by taking an inactivated rabies virus vaccine as a template. The inactivated rabies virus vaccine is taken as a biological template, and the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles are prepared. The preparation method comprises the following steps: coating silica gel on the surface of virion by virtue of a sol-gel reaction of tetraethyl orthosilicate, and decomposing the template at high temperature, and forming a silica matrix; immersing a polymer monomer solution into a silicon matrix, and polymerizing and curing in a limited micro space; and decomposing the silica matrix, thereby obtaining the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles. The product can serve as a carrier of drug delivery and supported catalyst, and the process method can be used for simulating the morphology of microbial biomass so as to synthesize the nanoparticles. The obtained product is not limited to the symmetrical and regular geometrical shape and can be used for imitating the uniform size and complex morphology of the microbial biomass. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN104497196A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN104497196A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN104497196A3</originalsourceid><addsrcrecordid>eNqNikEKwjAQRbNxIeodxgMIFovSpRTFja7cl2k61cE0GZKx0NsbwQO4-Q_-e3ODV9Jn6KAPESSSYGT_AAluGiiCRx_ypWwdJWgnUHx9PXu0yiMqdRCx5SxHju-8aC17AkygNIjLxdLMenSJVj8uzPp8uteXDUloKAla8qRNfSu2ZVkdimp_3P3TfABnFj5i</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template</title><source>esp@cenet</source><creator>HUANG SHANRAN ; WANG TITI ; HUANG WEI ; HUANG JITAO</creator><creatorcontrib>HUANG SHANRAN ; WANG TITI ; HUANG WEI ; HUANG JITAO</creatorcontrib><description>The invention relates to a method for preparing polymer nanoparticles by taking an inactivated rabies virus vaccine as a template. The inactivated rabies virus vaccine is taken as a biological template, and the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles are prepared. The preparation method comprises the following steps: coating silica gel on the surface of virion by virtue of a sol-gel reaction of tetraethyl orthosilicate, and decomposing the template at high temperature, and forming a silica matrix; immersing a polymer monomer solution into a silicon matrix, and polymerizing and curing in a limited micro space; and decomposing the silica matrix, thereby obtaining the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles. The product can serve as a carrier of drug delivery and supported catalyst, and the process method can be used for simulating the morphology of microbial biomass so as to synthesize the nanoparticles. The obtained product is not limited to the symmetrical and regular geometrical shape and can be used for imitating the uniform size and complex morphology of the microbial biomass.</description><language>eng</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; HUMAN NECESSITIES ; HYGIENE ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150408&DB=EPODOC&CC=CN&NR=104497196A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150408&DB=EPODOC&CC=CN&NR=104497196A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG SHANRAN</creatorcontrib><creatorcontrib>WANG TITI</creatorcontrib><creatorcontrib>HUANG WEI</creatorcontrib><creatorcontrib>HUANG JITAO</creatorcontrib><title>Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template</title><description>The invention relates to a method for preparing polymer nanoparticles by taking an inactivated rabies virus vaccine as a template. The inactivated rabies virus vaccine is taken as a biological template, and the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles are prepared. The preparation method comprises the following steps: coating silica gel on the surface of virion by virtue of a sol-gel reaction of tetraethyl orthosilicate, and decomposing the template at high temperature, and forming a silica matrix; immersing a polymer monomer solution into a silicon matrix, and polymerizing and curing in a limited micro space; and decomposing the silica matrix, thereby obtaining the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles. The product can serve as a carrier of drug delivery and supported catalyst, and the process method can be used for simulating the morphology of microbial biomass so as to synthesize the nanoparticles. The obtained product is not limited to the symmetrical and regular geometrical shape and can be used for imitating the uniform size and complex morphology of the microbial biomass.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAQRbNxIeodxgMIFovSpRTFja7cl2k61cE0GZKx0NsbwQO4-Q_-e3ODV9Jn6KAPESSSYGT_AAluGiiCRx_ypWwdJWgnUHx9PXu0yiMqdRCx5SxHju-8aC17AkygNIjLxdLMenSJVj8uzPp8uteXDUloKAla8qRNfSu2ZVkdimp_3P3TfABnFj5i</recordid><startdate>20150408</startdate><enddate>20150408</enddate><creator>HUANG SHANRAN</creator><creator>WANG TITI</creator><creator>HUANG WEI</creator><creator>HUANG JITAO</creator><scope>EVB</scope></search><sort><creationdate>20150408</creationdate><title>Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template</title><author>HUANG SHANRAN ; WANG TITI ; HUANG WEI ; HUANG JITAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN104497196A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG SHANRAN</creatorcontrib><creatorcontrib>WANG TITI</creatorcontrib><creatorcontrib>HUANG WEI</creatorcontrib><creatorcontrib>HUANG JITAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG SHANRAN</au><au>WANG TITI</au><au>HUANG WEI</au><au>HUANG JITAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template</title><date>2015-04-08</date><risdate>2015</risdate><abstract>The invention relates to a method for preparing polymer nanoparticles by taking an inactivated rabies virus vaccine as a template. The inactivated rabies virus vaccine is taken as a biological template, and the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles are prepared. The preparation method comprises the following steps: coating silica gel on the surface of virion by virtue of a sol-gel reaction of tetraethyl orthosilicate, and decomposing the template at high temperature, and forming a silica matrix; immersing a polymer monomer solution into a silicon matrix, and polymerizing and curing in a limited micro space; and decomposing the silica matrix, thereby obtaining the polymethyl methacrylate, polystyrene, polyacrylic acid and polyacrylamide nanoparticles. The product can serve as a carrier of drug delivery and supported catalyst, and the process method can be used for simulating the morphology of microbial biomass so as to synthesize the nanoparticles. The obtained product is not limited to the symmetrical and regular geometrical shape and can be used for imitating the uniform size and complex morphology of the microbial biomass.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_CN104497196A |
| source | esp@cenet |
| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Method for preparing polymer nanoparticles by taking inactivated rabies virus vaccine as template |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T19%3A38%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=HUANG%20SHANRAN&rft.date=2015-04-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN104497196A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |