Journal ArticleDOI
Properties of dilute polymer solutions I—Osmotic and viscometric properties of solutions of conventional polymethyl methacrylate
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In this paper, the properties of dilute solutions of conventional polymethyl methacrylate designed to characterize the chain length and its distribution, the intramolecular chain interactions and the thermodynamic interactions with solvent and their effects on the chain dimensions, and to establish the accuracy and reproducibility of such data.About:
This article is published in Polymer.The article was published on 1962-01-01. It has received 155 citations till now. The article focuses on the topics: Methyl methacrylate.read more
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OtherDOI
Viscosity – Molecular Weight Relationships and Unperturbed Dimensions of Linear Chain Molecules
M. Kurata,Y. Tsunashima +1 more
Journal ArticleDOI
Micellization of poly(2-(dimethylamino)ethyl methacrylate-block-methyl methacrylate) copolymers in aqueous solution
TL;DR: In this paper, a range of water-soluble hydrophilic−hydrophobic diblock copolymers of 2-(dimethylamino)ethyl methacrylate and methyl methacelate were shown to form micelles if first dissolved in a nonselective solvent (THF or methanol) and subsequently diluted with water.
Journal ArticleDOI
Living radical polymerization through the use of iniferters: Controlled synthesis of polymers
TL;DR: In this article, some characteristics of photoiniferters of living radical polymerizations with tetraethylthiuram disulphide, benzyl N, N-diethyldithiocarbamate, p -xylylene bis(N, N -diethynectric acid) and tetrakis(N, N -decaramyl) benzene as photoinifiers are described and discussed.
Journal ArticleDOI
Use of Block Copolymer Stabilizers for the Dispersion Polymerization of Styrene in Alcoholic Media
TL;DR: In this paper, the effect of varying stabilizer concentration, copolymer composition, solvent, and reaction temperature on latex particle size was investigated and a maximum particle size of 2.8 μm was found for 1-butanol in a series of alcoholic solvents ranging from methanol to 1-octanol.
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Manipulated Electrospun PVA Nanofibers with Inexpensive Salts
TL;DR: In this paper, Fourier transform infrared spectroscopy was used to characterize the functionality of PVA nanofibers and investigate the interaction between PVA and inorganic additions.
References
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Journal ArticleDOI
Statistical Mechanics of Dilute Polymer Solutions. II
Paul J. Flory,W. R. Krigbaum +1 more
TL;DR: New thermodynamic relationships applicable to dilute solutions of heterogeneous high polymers are derived and the function previously given to express the interaction between two polymer molecules of equal size is modified to include chemically similar polymer molecules differing in size.
Journal ArticleDOI
Relationship of the Second Virial Coefficient to Polymer Chain Dimensions and Interaction Parameters
T. A. Orofino,P. J. Flory +1 more
TL;DR: In this article, a useful approximation for the excluded volume integral for the interaction of a pair of polymer molecules, represented by Gaussian distributions of chain segments about their respective centers of gravity, was found.