Synthesis and characterization of polymeric soybean oil-g-methyl methacrylate (and n-butyl methacrylate) graft copolymers: Biocompatibility and bacterial adhesion

Peroxidation, epoxidation, and/or perepoxidation reactions of soybean oil under air at room temperature resulted in cross-linked polymeric soybean oil peroxides on the surface along with the waxy soluble part, sPSB, with a molecular weight of 4690, containing up to 2.3 wt % peroxide. This soluble polymeric oil peroxide, sPSB, initiated the free radical polymerization of either methyl methacrylate (MMA) or n-butyl methacrylate (nBMA) to give PSB-g-PMMA and PSB-g-PnBMA graft copolymers. The polymers obtained were characterized by 1H NMR, thermogravimetric analysis, differential scanning calorimetry, and gel permeation chromatography techniques. Polymeric oil as a plasticizer lowered the glass transition of the PSB-g-PMMA graft copolymers. PSB-g-PMMA and PSB-g-PnBMA graft copolymer film samples were also used in cell culture studies. Fibroblast and macrophage cells were strongly adhered and spread on the copolymer film surfaces, which is important in tissue engineering. Bacterial adhesion on PSB-g-PMMA graft copolymer was also studied. Both Staphylococcus epidermidis and Escherichia coli adhered on the graft copolymer better than on homo-PMMA. Furthermore, the latter adhered much better than the former. © 2005 American Chemical Society.

Dergi Adı Biomacromolecules
Dergi Cilt Bilgisi 6
Dergi Sayısı 3
Sayfalar 1750 - 1758
Yayın Yılı 2005
Eser Adı
[dc.title]
Synthesis and characterization of polymeric soybean oil-g-methyl methacrylate (and n-butyl methacrylate) graft copolymers: Biocompatibility and bacterial adhesion
Yazar
[dc.contributor.author]
Çakmaklı, Birten
Yazar
[dc.contributor.author]
Hazer, Baki
Yazar
[dc.contributor.author]
Tekin, İshak Özel
Yazar
[dc.contributor.author]
Cömert-Beğendik, Füsun
Yayın Yılı
[dc.date.issued]
2005
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
Peroxidation, epoxidation, and/or perepoxidation reactions of soybean oil under air at room temperature resulted in cross-linked polymeric soybean oil peroxides on the surface along with the waxy soluble part, sPSB, with a molecular weight of 4690, containing up to 2.3 wt % peroxide. This soluble polymeric oil peroxide, sPSB, initiated the free radical polymerization of either methyl methacrylate (MMA) or n-butyl methacrylate (nBMA) to give PSB-g-PMMA and PSB-g-PnBMA graft copolymers. The polymers obtained were characterized by 1H NMR, thermogravimetric analysis, differential scanning calorimetry, and gel permeation chromatography techniques. Polymeric oil as a plasticizer lowered the glass transition of the PSB-g-PMMA graft copolymers. PSB-g-PMMA and PSB-g-PnBMA graft copolymer film samples were also used in cell culture studies. Fibroblast and macrophage cells were strongly adhered and spread on the copolymer film surfaces, which is important in tissue engineering. Bacterial adhesion on PSB-g-PMMA graft copolymer was also studied. Both Staphylococcus epidermidis and Escherichia coli adhered on the graft copolymer better than on homo-PMMA. Furthermore, the latter adhered much better than the former. © 2005 American Chemical Society.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Künye
[dc.identifier.citation]
Çakmaklı, B., Hazer, B., Tekin, İ. Ö. ve Cömert, F. B. (2005). Synthesis and characterization of polymeric soybean oil-g-methyl methacrylate (And n-butyl methacrylate) graft copolymers: Biocompatibility and bacterial adhesion. Biomacromolecules, 6(3), 1750-1758. doi:10.1021/bm050063f
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
ISSN
[dc.identifier.issn]
1525-7797
İlk Sayfa Sayısı
[dc.identifier.startpage]
1750
Son Sayfa Sayısı
[dc.identifier.endpage]
1758
Dergi Adı
[dc.relation.journal]
Biomacromolecules
Dergi Sayısı
[dc.identifier.issue]
3
Dergi Cilt Bilgisi
[dc.identifier.volume]
6
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1021/bm050063f
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/7745
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
17
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
09 Şubat 2024 19:56
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PSB-g-PMMA copolymer adhered peroxide PSB-g-PnBMA soluble copolymers methacrylate soybean better polymeric studies macrophage Fibroblast culture samples transition lowered plasticizer Polymeric techniques strongly engineering spread Escherichia Society Chemical American former latter Furthermore homo-PMMA epidermidis surfaces Staphylococcus
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