Plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate on poly(tetrafluoroethylene) films for reduction in protein adsorption
Argon plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate (PEGMA) on H 2 plasma-pretreated poly(tetrafluoroethylene) (PTFE) films was carried out to render the PTFE surfaces hydrophilic and protein-repellent. The surface microstructure and composition of the PEGMA...
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| Veröffentlicht in: | Surface & coatings technology 2002-01, Vol.149 (2), p.119-128 |
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| creator | Zou, X.P Kang, E.T Neoh, K.G |
| description | Argon plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate (PEGMA) on H
2 plasma-pretreated poly(tetrafluoroethylene) (PTFE) films was carried out to render the PTFE surfaces hydrophilic and protein-repellent. The surface microstructure and composition of the PEGMA graft-polymerized PTFE surfaces from plasma induction were characterized by water contact angle, X-ray photoelectron spectroscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM) measurements. The extent of cross-linking in the plasma-polymerized PEGMA (pp-PEGMA) was estimated by gel fraction determination. In general, an appropriate RF power of approximately 15 W and glow discharge time of 60 s for polymerization produced a high graft yield of pp-PEGMA on the H
2 plasma-pretreated PTFE surface (the pp-PEGMA-g-PTFE surface). The hydrophilicity of the PTFE surfaces was greatly enhanced by the presence of pp-PEGMA. The PTFE surface with a high density of the grafted pp-PEGMA was very effective in preventing bovine serum albumin (BSA) protein adsorption. |
| doi_str_mv | 10.1016/S0257-8972(01)01490-6 |
| format | Article |
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2 plasma-pretreated poly(tetrafluoroethylene) (PTFE) films was carried out to render the PTFE surfaces hydrophilic and protein-repellent. The surface microstructure and composition of the PEGMA graft-polymerized PTFE surfaces from plasma induction were characterized by water contact angle, X-ray photoelectron spectroscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM) measurements. The extent of cross-linking in the plasma-polymerized PEGMA (pp-PEGMA) was estimated by gel fraction determination. In general, an appropriate RF power of approximately 15 W and glow discharge time of 60 s for polymerization produced a high graft yield of pp-PEGMA on the H
2 plasma-pretreated PTFE surface (the pp-PEGMA-g-PTFE surface). The hydrophilicity of the PTFE surfaces was greatly enhanced by the presence of pp-PEGMA. The PTFE surface with a high density of the grafted pp-PEGMA was very effective in preventing bovine serum albumin (BSA) protein adsorption.</description><identifier>ISSN: 0257-8972</identifier><identifier>EISSN: 1879-3347</identifier><identifier>DOI: 10.1016/S0257-8972(01)01490-6</identifier><identifier>CODEN: SCTEEJ</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Adsorption ; AFM ; Applied sciences ; Atomic force microscopy ; Exact sciences and technology ; Organic polymers ; Photoelectron spectroscopy ; Physicochemistry of polymers ; Poly(tetrafluoroethylene) ; Polymer reactions and polymerization ; Properties and characterization ; Radio frequency</subject><ispartof>Surface & coatings technology, 2002-01, Vol.149 (2), p.119-128</ispartof><rights>2002 Elsevier Science B.V.</rights><rights>2002 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c471t-843da84b38ee9c228ef73190f2b33449739e2734c568ecc59f46a7a1f1042f863</citedby><cites>FETCH-LOGICAL-c471t-843da84b38ee9c228ef73190f2b33449739e2734c568ecc59f46a7a1f1042f863</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0257897201014906$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=13410483$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Zou, X.P</creatorcontrib><creatorcontrib>Kang, E.T</creatorcontrib><creatorcontrib>Neoh, K.G</creatorcontrib><title>Plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate on poly(tetrafluoroethylene) films for reduction in protein adsorption</title><title>Surface & coatings technology</title><description>Argon plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate (PEGMA) on H
2 plasma-pretreated poly(tetrafluoroethylene) (PTFE) films was carried out to render the PTFE surfaces hydrophilic and protein-repellent. The surface microstructure and composition of the PEGMA graft-polymerized PTFE surfaces from plasma induction were characterized by water contact angle, X-ray photoelectron spectroscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM) measurements. The extent of cross-linking in the plasma-polymerized PEGMA (pp-PEGMA) was estimated by gel fraction determination. In general, an appropriate RF power of approximately 15 W and glow discharge time of 60 s for polymerization produced a high graft yield of pp-PEGMA on the H
2 plasma-pretreated PTFE surface (the pp-PEGMA-g-PTFE surface). The hydrophilicity of the PTFE surfaces was greatly enhanced by the presence of pp-PEGMA. The PTFE surface with a high density of the grafted pp-PEGMA was very effective in preventing bovine serum albumin (BSA) protein adsorption.</description><subject>Adsorption</subject><subject>AFM</subject><subject>Applied sciences</subject><subject>Atomic force microscopy</subject><subject>Exact sciences and technology</subject><subject>Organic polymers</subject><subject>Photoelectron spectroscopy</subject><subject>Physicochemistry of polymers</subject><subject>Poly(tetrafluoroethylene)</subject><subject>Polymer reactions and polymerization</subject><subject>Properties and characterization</subject><subject>Radio frequency</subject><issn>0257-8972</issn><issn>1879-3347</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><recordid>eNqFUV1PHCEUJY0mXW1_QhNeNO7DWBjYAZ6MMfUjMbFJ22eCzMXSMMMWWJPpf_G_ys5affSFG07OuefeexD6QskpJbT7-oO0K9FIJdoTQpeEckWa7gNaUClUwxgXe2jxSvmIDnL-QwihQvEFevoeTB5M48d-Y6HHD8m4gtcxTAMk_88UH0cc3YycQPk9BRgBP4TJxrDEw4zg-kKaP8amKZgCuKpmSYFSO4ZNTPG_eomdD0PGLiacoNrOHr4KUixQq-lzTOst-gntOxMyfH6ph-jX5befF9fN7d3VzcX5bWO5oKWRnPVG8nsmAZRtWwlOMKqIa-_r-lwJpqAVjNtVJ8HalXK8M8JQRwlvnezYITre9a0j_N1ALnrw2UIIZoS4yboVHROC80pc7Yg2xZwTOL1OfjBp0pTobRh6DkNvL60J1XMYemtw9GJgsjXBJTNan9_EjNdRJKu8sx0P6raPHpLO1sNYk_EJbNF99O84PQN8ZqKu</recordid><startdate>200201</startdate><enddate>200201</enddate><creator>Zou, X.P</creator><creator>Kang, E.T</creator><creator>Neoh, K.G</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>200201</creationdate><title>Plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate on poly(tetrafluoroethylene) films for reduction in protein adsorption</title><author>Zou, X.P ; Kang, E.T ; Neoh, K.G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c471t-843da84b38ee9c228ef73190f2b33449739e2734c568ecc59f46a7a1f1042f863</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Adsorption</topic><topic>AFM</topic><topic>Applied sciences</topic><topic>Atomic force microscopy</topic><topic>Exact sciences and technology</topic><topic>Organic polymers</topic><topic>Photoelectron spectroscopy</topic><topic>Physicochemistry of polymers</topic><topic>Poly(tetrafluoroethylene)</topic><topic>Polymer reactions and polymerization</topic><topic>Properties and characterization</topic><topic>Radio frequency</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zou, X.P</creatorcontrib><creatorcontrib>Kang, E.T</creatorcontrib><creatorcontrib>Neoh, K.G</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Surface & coatings technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zou, X.P</au><au>Kang, E.T</au><au>Neoh, K.G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate on poly(tetrafluoroethylene) films for reduction in protein adsorption</atitle><jtitle>Surface & coatings technology</jtitle><date>2002-01</date><risdate>2002</risdate><volume>149</volume><issue>2</issue><spage>119</spage><epage>128</epage><pages>119-128</pages><issn>0257-8972</issn><eissn>1879-3347</eissn><coden>SCTEEJ</coden><abstract>Argon plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate (PEGMA) on H
2 plasma-pretreated poly(tetrafluoroethylene) (PTFE) films was carried out to render the PTFE surfaces hydrophilic and protein-repellent. The surface microstructure and composition of the PEGMA graft-polymerized PTFE surfaces from plasma induction were characterized by water contact angle, X-ray photoelectron spectroscopy (XPS), Fourier-transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM) measurements. The extent of cross-linking in the plasma-polymerized PEGMA (pp-PEGMA) was estimated by gel fraction determination. In general, an appropriate RF power of approximately 15 W and glow discharge time of 60 s for polymerization produced a high graft yield of pp-PEGMA on the H
2 plasma-pretreated PTFE surface (the pp-PEGMA-g-PTFE surface). The hydrophilicity of the PTFE surfaces was greatly enhanced by the presence of pp-PEGMA. The PTFE surface with a high density of the grafted pp-PEGMA was very effective in preventing bovine serum albumin (BSA) protein adsorption.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/S0257-8972(01)01490-6</doi><tpages>10</tpages></addata></record> |
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| ispartof | Surface & coatings technology, 2002-01, Vol.149 (2), p.119-128 |
| issn | 0257-8972 1879-3347 |
| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Adsorption AFM Applied sciences Atomic force microscopy Exact sciences and technology Organic polymers Photoelectron spectroscopy Physicochemistry of polymers Poly(tetrafluoroethylene) Polymer reactions and polymerization Properties and characterization Radio frequency |
| title | Plasma-induced graft polymerization of poly(ethylene glycol) methyl ether methacrylate on poly(tetrafluoroethylene) films for reduction in protein adsorption |
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