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Diffusion kinetics at liquid-glassy polymer interphases
(Wiley VCH Verlag, 2005-04)
We explored the diffusion mechanisms in a series of liquid/glassy polymer interphases. The diffusion experiments were performed in a unique way: the temperature range studied encompassed the glass transition temperature ...
Liquid-glassy polymer diffusion: Effects of liquid molecular weight and temperature
(Wiley VCH Verlag, 2007-05)
We examine mechanistic aspects of the diffusion between a series of liquid polystyrenes (PS) and a glassy poly(phenylene oxide) (PPO) matrix, through the use of confocal Raman microspectroscopy. The results show that the ...
Síntese de polímeros condutores em matrizes sólidas hospedeirasConductive polymer synthesis in solid host matrices
(Sociedade Brasileira de Química, 2000)
Evaluation of acrylic acid grafting on the loading and release of scopolamine butylbromide from polymeric matrices for future sialorrhea treatment
(2021-04-05)
Sialorrhea is a disorder which causes an increase in salivation. Scopolamine butylbromide (SBB) can be administrated to treat sialorrhea and its transdermal application minimizes the occurrence of side effects. This work ...
POLYMERS AS MATRICES FOR PHOTOCHEMICAL-REACTIONS OF ORGANOMETALLIC COMPOUNDS
(Marcel Dekker IncNew York, 1981)