Free radical initiated grafting of vinyl silane to saturated triglycerides

Köklükaya, Oruç Nuri.

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dc.contributor	Graduate Program in Chemistry.
dc.contributor.advisor	Küsefoğlu, Selim.
dc.contributor.author	Köklükaya, Oruç Nuri.
dc.date.accessioned	2023-03-16T11:00:21Z
dc.date.available	2023-03-16T11:00:21Z
dc.date.issued	2013.
dc.identifier.other	CHEM 2013 K75
dc.identifier.uri	http://digitalarchive.boun.edu.tr/handle/123456789/14285
dc.description.abstract	In this study silanized hydrogenated palm stearin was synthesized by reacting hydrogenated palm stearin with vinyltrimethoxysilane via free radical reaction. Dicumyl peroxide was used as initiator. The characterization of silanized-HPS was done by 1H NMR and FT-IR spectroscopy. Homopolymer of silanized-HPS was synthesized by moisture curing. The silanized-HPS homopolymer was characterized by IR spectroscopy. The effect of the crosslink density upon moisture cure on the mechanical properties, thermal properties and swelling of silanized-HPS polymer was analyzed by surface hardness test, DSC (Differential Scanning Calorimetry), swelling test respectively. According to swelling test and surface hardness tests, silanized-HPS shows heterogeneous distribution of crosslinks in crosslinked areas. Hydrophobicity of silanized-HPS coated glass surface was studied by water contact angle measurements and the contact angles reach their maximum value of 107°.
dc.format.extent	30 cm.
dc.publisher	Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2013.
dc.subject.lcsh	Free radical reactions.
dc.subject.lcsh	Triglycerides.
dc.title	Free radical initiated grafting of vinyl silane to saturated triglycerides
dc.format.pages	xiii, 65 leaves ;