Eliminación de microorganismos de medios de cultivo celular mediante membranas microporosas
Una membrana porosa que tiene una superficie modificada con un polímero que comprende monómeros dispuestos al azar y entrecruzados de diacetona acrilamida (DACm) y uno o más monómeros entrecruzables sin acrilamida, en el que el monómero entrecruzable sin acrilamida es diacrilato de polietilenglicol...
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creator | GODDARD, Philip M PETERS, Antoni |
description | Una membrana porosa que tiene una superficie modificada con un polímero que comprende monómeros dispuestos al azar y entrecruzados de diacetona acrilamida (DACm) y uno o más monómeros entrecruzables sin acrilamida, en el que el monómero entrecruzable sin acrilamida es diacrilato de polietilenglicol (PEGDA).
A microporous filtration membrane and methods are provided for removing viral contaminants from a chemically defined cell culture medium. The surface of the membranes is modified with a compositions comprising apolymer with randomly arrnged and crosslinked diacetone acrylamide and polyethylene glycol diacrylate to render the membrane resistant to or exhibiting reduced fouling by one or more components in a chemically defined cell culture medium. |
format | Patent |
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A microporous filtration membrane and methods are provided for removing viral contaminants from a chemically defined cell culture medium. The surface of the membranes is modified with a compositions comprising apolymer with randomly arrnged and crosslinked diacetone acrylamide and polyethylene glycol diacrylate to render the membrane resistant to or exhibiting reduced fouling by one or more components in a chemically defined cell culture medium.</description><language>spa</language><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; CHEMISTRY ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; HUMAN NECESSITIES ; HYGIENE ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; ORGANIC CHEMISTRY ; PEPTIDES ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>2018</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=20180503&DB=EPODOC&CC=ES&NR=2666199T3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180503&DB=EPODOC&CC=ES&NR=2666199T3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GODDARD, Philip M</creatorcontrib><creatorcontrib>PETERS, Antoni</creatorcontrib><title>Eliminación de microorganismos de medios de cultivo celular mediante membranas microporosas</title><description>Una membrana porosa que tiene una superficie modificada con un polímero que comprende monómeros dispuestos al azar y entrecruzados de diacetona acrilamida (DACm) y uno o más monómeros entrecruzables sin acrilamida, en el que el monómero entrecruzable sin acrilamida es diacrilato de polietilenglicol (PEGDA).
A microporous filtration membrane and methods are provided for removing viral contaminants from a chemically defined cell culture medium. The surface of the membranes is modified with a compositions comprising apolymer with randomly arrnged and crosslinked diacetone acrylamide and polyethylene glycol diacrylate to render the membrane resistant to or exhibiting reduced fouling by one or more components in a chemically defined cell culture medium.</description><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMISTRY</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>ORGANIC CHEMISTRY</subject><subject>PEPTIDES</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIhxzcnMzcxLTM48vDlPISVVITczuSg_vyg9MS-zODe_GCyUmpIJYSWX5pRkluUrJKfmlOYkFoFlEvNKQEpyk4oS8xKLIfoL8ovyixOLeRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvGuwkZmZmaGlZUiIsTExagCBgT3G</recordid><startdate>20180503</startdate><enddate>20180503</enddate><creator>GODDARD, Philip M</creator><creator>PETERS, Antoni</creator><scope>EVB</scope></search><sort><creationdate>20180503</creationdate><title>Eliminación de microorganismos de medios de cultivo celular mediante membranas microporosas</title><author>GODDARD, Philip M ; PETERS, Antoni</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2666199TT33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>spa</language><creationdate>2018</creationdate><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>CHEMISTRY</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><topic>ORGANIC CHEMISTRY</topic><topic>PEPTIDES</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>GODDARD, Philip M</creatorcontrib><creatorcontrib>PETERS, Antoni</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GODDARD, Philip M</au><au>PETERS, Antoni</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Eliminación de microorganismos de medios de cultivo celular mediante membranas microporosas</title><date>2018-05-03</date><risdate>2018</risdate><abstract>Una membrana porosa que tiene una superficie modificada con un polímero que comprende monómeros dispuestos al azar y entrecruzados de diacetona acrilamida (DACm) y uno o más monómeros entrecruzables sin acrilamida, en el que el monómero entrecruzable sin acrilamida es diacrilato de polietilenglicol (PEGDA).
A microporous filtration membrane and methods are provided for removing viral contaminants from a chemically defined cell culture medium. The surface of the membranes is modified with a compositions comprising apolymer with randomly arrnged and crosslinked diacetone acrylamide and polyethylene glycol diacrylate to render the membrane resistant to or exhibiting reduced fouling by one or more components in a chemically defined cell culture medium.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC CHEMISTRY PEPTIDES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING |
title | Eliminación de microorganismos de medios de cultivo celular mediante membranas microporosas |
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