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Structure characterization of copolymers of ethylene and 1-octadecene
(2000)
Four ethylene-1-octadecene copolymers and the corresponding polyethylene homopolymer, synthesized with a metallocene catalyst, have been analyzed by using three characterization techniques in the solid state: differential ...
Characterization of calcium chloride tetrahydrate as a phase change material and thermodynamic analysis of the results
(2016)
To study the feasibility of calcium chloride tetrahydrate as a phase-change material, we determined its melting point and heat of fusion using differential scanning calorimetry (DSC) in the temperature range of 0 °C-60 °C. ...
Enhanced dielectric properties of PVDF/CaCu3Ti4O12:Ag composite films
(2017)
Studies on free standing flexible composite films of Polyvinylidene fluoride (PVDF) incorporated with CaCu3Ti4O12 (CCTO) functionalized by silver (Ag) nanoparticles (PVDF/CCTO:Ag) are presented here. CCTO nanoparticles ...
Study of the catalytic behavior of the homo- and copolymerization of 1-octadecene with the racemic metallocene catalysts rac-et(ind)(2)zrcl2 and rac-me2si(ind)(2)zrcl2.
(SOCIEDAD CHILENA DE QUIMICA, 1999)
Catalytic racemic metallocenes of othe type rac-X(Ind)(2)ZrCl2 (where X = union among indenyl rings, of the type -CH2-CH2-, (CH3)(2)Si- and (CH3)(2)C-, and Ind = indenyl) have shown a high catalytic activity for the ...
Flexible oligomeric silicon-containing poly(ether-azomethine)s obtained from epoxide derivatives. Synthesis and characterization
(2019)
Three new diamines derived from epoxide compounds were synthesized. The preparation of diamine monomers implied the reaction between a phenoxyalkyloxirane (alkyl: H, methyl, isopropyl) and bisphenol A, obtaining the ...