%0 Journal Article
%T Preparation of Fluoroalkyl End-Capped Oligomers/Hexagonal Boron Nitride Nanocomposites Possessing No Weight Loss Behavior in Nanocomposites Even after Calcination at 800°C
%A Jittraporn Saengkaew
%A Takahumi Ogasawara
%A Katsumi Yamashita
%A Suwadee Kongparakul
%A Hideo Sawada
%J Open Journal of Composite Materials
%P 72-98
%@ 2164-5655
%D 2019
%I Scientific Research Publishing
%R 10.4236/ojcm.2019.92004
%X Fluoroalkyl
end-capped acrylic acid oligomer [R<sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">-(ACA)</span><i><sub><span style=\"font-family:Verdana;\">n</span></sub></i><span style=\"font-family:Verdana;\">-R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">]/hexagonal boron nitride (h-BN)
nanocomposites [R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">-(ACA)</span><i><sub><span style=\"font-family:Verdana;\">n</span></sub></i><span style=\"font-family:Verdana;\">-R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">/h-BN]
were prepared by reaction of the corresponding oligomer with h-BN nanoparticles
(mean diameter: 50 nm) under non-catalytic or alkaline conditions,
respectively. Fluoroalkyl end-capped </span><i><span style=\"font-family:Verdana;\">N,N</span></i><span style=\"font-family:Verdana;\">-dimethylacrylamide
oligomer/h-BN nanocomposites [R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">-(DMAA)</span><i><sub><span style=\"font-family:Verdana;\">n</span></sub></i><span style=\"font-family:Verdana;\">-R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">/h-BN] were also obtained under similar
conditions. It </span><span><span style=\"font-family:Verdana;\">was demonstrated that R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">-(ACA)</span><i><sub><span style=\"font-family:Verdana;\">n</span></sub></i><span style=\"font-family:Verdana;\">-R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">/h-BN
nanocomposites, which were</span></span><span style=\"font-family:Verdana;\"> prepared under alkaline conditions, afford</span><span style=\"font-family:Verdana;\">ed</span><span style=\"font-family:;\" \"=\"\"><span style=\"font-family:Verdana;\"> a clear weight loss in
proportion to the contents of the oligomer in the composites after calcination
at 800<span style=\"white-space:nowrap;\">กใ</span>C; however, the non-catalytic conditions enabled the R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span style=\"font-family:Verdana;\">-(ACA)</span><i><sub><span style=\"font-family:Verdana;\">n</span></sub></i><span style=\"font-family:Verdana;\">-R</span><sub><span style=\"font-family:Verdana;\">F</span></sub><span
%K Fluorinated Oligomer
%K Hexagonal Boron Nitride
%K Nanocomposite
%K Thermal Stability
%K No Weight Loss
%K Calcination
%K Surface Modification
%K Oleophobicity
%K Fluorecence Spectra
%K PMMA
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=91149