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Publikováno v:
Journal of Polymer Science: Polymer Symposia. 42:767-781
The x-ray patterns of solid phase polymers are widely used to characterize the structures. They can be used, among others things, to calculate the degree of crystallinity, the crystalline particle size, and the lattice distortions. However, it is not
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 57:55-63
In the thermal oxidation of low density polyethylene (PE) in the melt phase and isotactic polypropylene (PP) in the solid phase, the changes in molecular weight distribution (MWD), weight average molecular weights (Mω), and average number of chain s
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 68:199-208
A new method is proposed for determining the spreading factor h(v) in the Tung integral equation, based on moment analysis of original (uncorrected) and corrected, normal-flow chromatograms of calibration standards. The reliability of the new procedu
Publikováno v:
Polymer-Plastics Technology and Engineering. 33:465-476
Nylon 6,6 cord is used as reinforcement in rubber products (e.g., tires, hoses, and belts). The problem of bonding rubber to textile cords is due to the big difference between the surface properties. To obtain a durable reinforced rubber product, it
Publikováno v:
Journal of Applied Polymer Science. 50:359-367
Publikováno v:
Immunology Letters. 56:204-205
Publikováno v:
Polimery. 25:241-244
Publikováno v:
Journal of Chromatography A. 218:473-479
Homo- and copolymers of monomers having vinyl groups with large, rigid side chains were investigated by size-exclusion chromatography and small-angle X-ray diffractometry in the solid state. The distributions of the molecular dimensions in dilute sol
Publikováno v:
European Polymer Journal. 14:601-605
Oxidation of atactic polypropylene (PPH) has been used in the preparation and characterization of hydroperoxide PPOOH, from which radicals PPOO- were generated. Their interaction with 2,6-ditert-butyl-4-methylphenol (BHT) demonstrated transformations