crystallization temperatures
The Effect of 4-Octyldecyloxybenzoic Acid on Liquid-Crystalline Polyurethane Composites with Triple-Shape Memory and Self-Healing Properties
... of crystallization for the hard ...the crystallization temperatures of the hard and soft segments of SMPU, respectively; whereas SMPU-OOBAm shows a series of endothermic peaks upon ...the ...
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Isothermal Melt Crystallization Kinetic Behavior of Poly (vinylidene fluoride)
... were depressed with either the adding of PVAc or the increasing of crystallization temperature. The kinetics retardation was ascribed to the decrease in PVDF molecular mobility and dilution of PVDF concentration ...
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Fat body cells and calcium phosphate spherules induce ice nucleation in the freeze tolerant larvae of the gall fly Eurosta solidaginis (Diptera, Tephritidae)
... sub-zero temperatures as high as 2 8 ˚C (Morrissey and Baust, ...and crystallization temperatures from these spherules and fat body cells with ice-nucleating activity sufficient to explain the ...
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Determination of the parameters of crystallization of maleic anhydride modified polypropylene in model composites with glass fibres
... Avrami coefficients depend on the type of nucleation, and in the case of heterogeneous nucleation n is usually lower compared to homogenous nucleation. It is seen that for CMPS and CMPU the values of n are lower compared ...
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Kinetics of Phase Transformations and Thermal Stability of GexSe70Sb30 x (x = 5, 10, 15, 20) Chalcogenide Glasses
... (x = 5, 10, 15, 20) alloys has been made in terms of variation of glass transition temperature and activation energy with different heating rates and different com- positions. The values of onset and peak glass ...
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P Doped Titania Xerogels as Efficient UV Visible Photocatalysts
... Considering the P-doped samples Met-TiP/0.01, Met-TiP/0.1 and Iso-TiP/0.1, the introduction of phosphorus modifies the crystallization temperatures of TiO2 Figure 1b and Figure 2: 1 the [r] ...
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Confirmation of a nanohybrid shish kebab (NHSK) structure in composites of PET and MWCNTs
... isothermal crystallization we propose a model which describes the unique role of the ...high crystallization temperatures (Figure ...isothermal crystallization temperature reduces, the MWCNTs ...
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The crystallization processes in the aluminum particles production technology
... – the flow rate and the stagnation temperature of the spray-jet gas in the ranges, which realized in the industrial technology for producing aluminum powders of brands ASD, have practically no influence on the ...
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Non-Isothermal Crystallization Kinetics of Phb/Tio2 Nanocomposites
... The crystallization and melting behavior of PHB has been studied with the objective to control its microstructure, since the physical properties of the polymer depend on the crystallization conditions ...
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Effect of Iron Content on Hot Tearing of High Strength Al Mg Si Alloy
... (6) The casting crack of the high-strength Al-Mg-Si alloy was strongly influenced by the crystallization of (AlFeMn) phase, which crystallized at higher temper- ature with increase in the iron content. Needle ...
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Statistical Analysis of Novel Dielectric Materials for Microelectronics
... uch less expensive alternative to current substrates of platinum deposited on smooth silicon. They are then fired a reducing atmosphere at high temperatures. A subsequent anneal, or re-oxidation anneal, ...
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Impact of paracetamol impurities on face properties : investigating the surface of single crystals using TOF-SIMS
... cooling crystallization; PDN, paracetamol crystal with drop of 4-nitrophenol; PEN, para- cetamol crystal with epitaxially grown 4-nitrophenol; PP, pure paracetamol crystal made by cooling crystallization; ...
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Effect of Cu and P on the Crystallization Behavior of Fe Rich Hetero Amorphous FeSiB Alloy
... electron microscopy (TEM). Thermal properties of melt- spun ribbons were measured with a differential scanning calorimeter (DSC) under flowing high purity argon. A set of DSC scans were obtained at heating rates ranging ...
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Microfluidics Based Strategies for Protein Crystallography
... all crystallization samples to find the optimal pH level to drive protein ...to crystallization in order to design crystallization experiments guaranteed to target the solubility boundary of the ...
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SODIUM CHLORIDE CRYSTALLIZATION pdf
... salt crystallization) typically have a mean size of 350 } 400 ...for crystallization also strongly reduces ...antisolvent crystallization where high driving forces are ...
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The effects of salt crystallization in stone and the possible use of salt crystallization inhibitors
... Salt crusts are composed of compact, dense aggregates of one or more salt species which appear on or beneath the surface. Crusts can be formed by direct crystallization from solution, the recrystallization of ...
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Energy Saving Research on Multi-effect Evaporation Crystallization Process of Bittern Based on MVR and TVR Heat Pump Technology
... evaporation crystallization process, the latent heat released by the compressed secondary steam will be basically matched with the heat requirement of the evaporator ...evaporation crystallization process ...
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Melt Crystallization pdf
... evaporative crystallization. The heat of crystallization is with- drawn by evaporation of a portion of the mother liquor, which is induced by a reduction of the operat- ing ...of crystallization is ...
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CRYSTALLIZATION pdf
... The numerical solution of the population balance for cases where nucleation, growth and agglomeration is present often imposes a problem, because no analyti- cal solution exists and the generation of numerical solutions ...
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Orientation Control and Crystallization in a Soft Confined Phase Separated Block Copolymer
... and crystallization were examined in a crystalline-amorphous diblock copolymer, hydrogenated poly (high-1,4-butadiene)-b-poly(high-3,4-isoprene) (E/MB), which forms cylinders of the crystallizable block ...
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