نتایج جستجو برای: dispersing agent
تعداد نتایج: 256135 فیلتر نتایج به سال:
A new and simple strategy for the dispersion of single-wall carbon nanotubes in aqueous media is presented which does not rely on hydrophobic interactions between the polypeptidic dispersing agent and the nanotubes, and allows the surface charge of the resulting conjugate materials to be controlled.
Efficient Inkjet Printing of Graphene-Based Elements: Influence of Dispersing Agent on Ink Viscosity
Dispersing and non-dispersing individuals often differ in phenotypic traits (e.g. physiology, behaviour), but to what extent these differences are fixed or driven by external conditions remains elusive. We experimentally tested whether differences in nest-defence behaviour between dispersing and non-dispersing individuals changed with local habitat quality in collared flycatchers, by providing ...
Novel melamine based free formaldehyde resin using glutaraldehyde as a condensing agent rather than formaldehyde has been synthesized under optimum conditions for use as a retanning agent. Characteristics and effects of the polymer as a retanning agent have been investigated against conventional melamine formaldehyde resin. Tear strength, tensile strength, elongation at break, and scanning elec...
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