Surface properties of polyamides modified with reactive polydimethylsiloxane oligomers and copolymers

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dc.citation.epage7279en_US
dc.citation.issueNumber24en_US
dc.citation.spage7271en_US
dc.citation.volumeNumber44en_US
dc.contributor.authorYilgör, E.en_US
dc.contributor.authorYilgör, İ.en_US
dc.contributor.authorSüzer, S.en_US
dc.date.accessioned2016-02-08T10:29:00Z
dc.date.available2016-02-08T10:29:00Z
dc.date.issued2003en_US
dc.departmentDepartment of Chemistryen_US
dc.description.abstractSurface modification of polyamide-6 (PA-6) was investigated by melt blending with silicone-urea copolymers or organofunctionally terminated polydimethylsiloxane oligomers. Blends were prepared in a laboratory scale high-shear melt mixer. Surface characteristics of the blends were determined by static water contact angle measurements and X-ray photoelectron spectroscopy. Effect of the type, composition, average molecular weight and amount of the silicone additive in the blends, on the surface properties were determined. Influence of the thermal history of the samples on the surface properties was also investigated. All of the blends showed formation of silicone rich surfaces. Surface modification was permanent due to either the formation of chemical bonds between additive and polyamide and/or very strong hydrogen bonding between urea and amide groups. © 2003 Elsevier Ltd. All rights reserved.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T10:29:00Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2003en
dc.identifier.doi10.1016/j.polymer.2003.09.045en_US
dc.identifier.issn0032-3861
dc.identifier.urihttp://hdl.handle.net/11693/24413
dc.language.isoEnglishen_US
dc.publisherElsevieren_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.polymer.2003.09.045en_US
dc.source.titlePolymeren_US
dc.subjectPolyamideen_US
dc.subjectPolydimethylsiloxaneen_US
dc.titleSurface properties of polyamides modified with reactive polydimethylsiloxane oligomers and copolymersen_US
dc.typeArticleen_US

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