Now showing items 31-36 of 36
Characterization of hollow chemical garden fibers from metal salts and water glass
Hollow fibers formed from water glass and metal salts of IIA(Ca), VIIB(Fe, Co, Ni) and IB(Cu) groups were characterised in this study. Fragile fibres obtained herein broke down into small pieces during isolation and drying. ...
Dynamics of water vapor adsorption on humidity-indicating silica gel
Well-defined CoCl2-containing silica gels were prepared by impregnation of the aqueous solution of the salt to silica hydrogel, drying and aging methods. Silica gels having 392-437 m2 g-1 surface area and 0.21-0.37 cm3 g-1 ...
Water vapour adsorption on organic and inorganic polymers
(Kluwer Academic Publishers, 2003)
Water vapour adsorption on polymers affects their processing behaviour and useful properties. Water vapour adsorption on organic polymers, silk, Nylon 6 fibres in undrawn and permanent set forms, polyester micro fibres, ...
Preparation and characterization of magnesium stearate, cobalt stearate, and copper stearate and their effects on poly(vinyl chloride) dehydrochlorination
Preparation and characterization of pure metal soaps and investigation of their effects on poly(vinyl chloride) (PVC) dehydrochlorination were the objectives of the present study. Magnesium stearate (MgSt2), cobalt stearate ...
Preparation and characterization of calcium stearate powders and films prepared by precipitation and Langmuir-Blodgett techniques
(American Chemical Society, 2010-02)
The preparation of calcium stearate (CaSt2) using precipitation and Langmuir-Blodgett techniques was investigated in this study. While sodium stearate and calcium chloride were used in the precipitation process, calcium ...
Dehydration, water vapor adsorption and desorption behavior of Zn[B3O3(OH)5] · H2O and Zn[B3O4(OH)3]
(Taylor & Francis, 2012-11)
The dehydration behaviors of two different hydrated zinc borate species, Zn[B3O3(OH)5] · H2O and Zn[B3O4(OH)3], which are industrially important flame retardants, were studied by thermal gravimetric(TG) analysis and in ...