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2 edition of Studies of the synthesis and characterisation of some polyacrylamides found in the catalog.

Studies of the synthesis and characterisation of some polyacrylamides

R. Biran

Studies of the synthesis and characterisation of some polyacrylamides

by R. Biran

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  • 35 Currently reading

Published .
Written in English


Edition Notes

Thesis(Ph.D.) - Loughborough University of Technology 1978.

Statementby R. Biran.
ID Numbers
Open LibraryOL20636115M

Synthesis of a cationic polyacrylamide by a photocatalytic surface-initiated method and evaluation of its flocculation and dewatering performance: nano-TiO 2 as a photo initiator† Yongzhi Liu, ab Huaili Zheng, * ab Yili Wang, c Xinyu Zheng, ab Moxi Wang, ab Jie Ren ab and Chuanliang Zhao abCited by: 5.   Fuchise K. () Precise Synthesis of Poly(N,N-Dimethylacrylamide) by Group Transfer Polymerization Using a Strong Brønsted Acid and an Amino Silyl Enolate. In: Design and Precise Synthesis of Thermoresponsive Polyacrylamides. Springer Theses (Recognizing Outstanding Ph.D. Research). Springer, Tokyo. First Online 23 May Author: Keita Fuchise.

The book also provides references that the more advanced reader can use to obtain in-depth explanations of techniques. Polymer Synthesis and Characterization will serve as a useful resource for industrial technicians and researchers in polymer chemistry and . Polyacrylamide, an acrylic resin that has the unique property of being soluble in water. It is employed in the treatment of industrial and municipal wastewater. Polyacrylamides are produced by the polymerization of acrylamide (C3H5NO), a compound obtained by the hydration of acrylonitrile.

Polyacrylamide is an umbrella term used to describe the homo-polymer of acrylamide and the copolymer of acrylamide with a small amount of other monomers. Owing to their superior property on increasing viscosity and gelling ability in the presence of crosslinkers, polyacrylamides has become the primarily selection for polymer. Polyacrylamide (IUPAC poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as PAM) is a polymer (-CH 2 CHCONH 2-) formed from acrylamide subunits. It can be synthesized as a simple linear-chain structure or cross-linked, typically using N,N ' the cross-linked form, the possibility of the monomer being present is reduced even Number:


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Studies of the synthesis and characterisation of some polyacrylamides by R. Biran Download PDF EPUB FB2

Studies of the synthesis and characterisation of some polyacrylamides This item was submitted to Loughborough University's Institutional Repository by the/an author.

Additional Information: • A Doctoral Thesis. Submitted in partial ful lment of the requirements for the award of Doctor of Philosophy of Loughborough Universit.y. Studies of the synthesis and characterisation of some polyacrylamides Polyacrylamides have been synthesised by a solution polymerisation process using water as the solvent.

The radical polymerisation performed under a nitrogen blanket was initiated by the thermal decomposition of potassium : Rawle Biran. Studies of the synthesis and characterisation of some polyacrylamides Author: Biran, RawleAuthor: Rawle Biran.

A Doctoral Thesis. Submitted in partial fulfilment of the requirements for the award of Doctor of Philosophy of Loughborough rylamides have been synthesised by a solution polymerisation\ud process using water as the : Rawle Biran.

polyelectrolytes. The present study involves the synthesis and characterization of different molecular weight polyacrylamides using free radical Size: KB. Synthesis, Characterization, and Flocculation Properties of Branched Cationic Polyacrylamide Article (PDF Available) in International Journal of Polymer Science (5) April with Reads.

Synthesis, Characterization of polyacrylamide as chelating agent for some metal ions KEYWORDS: Synthesis, characterization, ion exchange, polyacrylamide Introduction Acrylamide is a chemical intermediate used in the production and synthesis of polyacrylamides[1].These high molecular weight polymers can be modified to develop.

Synthesis, characterization, rheological and self-assembly behavior of polyelectrolytes hydrophobically modified with high styrene content: Effect of external parameters on thickening properties and nano-associations.

Journal of Dispersion Science and TechnologyDOI: /Cited by: Hydrophobically associating polyacrylamides and their partially hydrolyzed derivatives prepared by post-modification.

Synthesis and characterization. Synthesis, Characterization, and Property Evaluation of a Hydrophobically Modified Polyacrylamide as Enhanced Oil Recovery Chemical.

Journal of Dispersion Science and Technology: Vol. 37, No. 4, pp. Cited by:   Starlike branched polyacrylamides (SB-PAMs) were synthesized using reversible addition–fragmentation chain transfer copolymerization of acrylamide (AM) and N,N′-methylenebis(acrylamide) (BisAM) in the presence of 3-(((benzylthio) carbonothioyl)thio)propanoic acid as a chain transfer agent, followed by chain extension with amount of incorporated BisAM in Author: Benjamin Klemm, Francesco Picchioni, Frank van Mastrigt, Patrizio Raffa.

The focus of this study is the synthesis of HM-PAM using these hydrophobic comonomers via a free radical micellar polymerization technique, and the investigation of solubility and rheological characteristics of aqueous by:   Synthesis and characterization of a novel β-cyclodextrin modified cationic polyacrylamide and its application for enhancing oil recovery.

Starch - Stärke67 (), Cited by: Other mixed solvents were used for the amine substitution, including water with dimethylsulfoxide and ethylene glycol, without transamidation occurring, since these solvents decreased the solubility of polyacrylamide.

The NMR and IR spectra of modified polyacrylamides are by: 5. Some Aspects of the Properties and Degradation of PolyacrylamidesCited by:   We present the synthesis and the characterization of a new class of modified polyacrylamides (MPAM) with the unusual trait of strong emulsification ability, viscosity enhancement capacity, and significant salt tolerance.

Besides, the synthesized polymers have the peculiar aggregation behaviors in aqueous solution. The synthesis was carried out by polymerizing the monomers such as Cited by: Synthesis, characterisation and applications of conducting polymer coated textiles Jian Wu UV-Vis spectra, SEM studies, TGA analysis and strain gauge characteristics have been determined.

Results indicate that templated PAn-coated wool nylon Lycra can be used Structures of some fully sulfonated polyanilines Figure Buy Pyrimidine-Clubbed Schiff-base as Therapeutic Agents: Synthesis, Characterization and Therapeutic Studies of Some Pyrimidine-Clubbed Schiff-base Derivatives on FREE SHIPPING on qualified orders.

Cationic polyacrylamides (CPAMs) have become an advanced research hotspot in recent years, due to its economic superiority, simple synthesis and high efficiency. For CPAMs, both the electro-neutralization effect and adsorption bridging effect play important roles in sludge by: 9.

CERTIFICATE This is to certify that the thesis entitled “Synthesis and Characterization of Some Metal Oxide Nanoparticles” is a piece of research work done by Smt. Anjali Jain Deotale under our guidance and supervision for the degree of Doctor of Philosophy of File Size: KB.

The present study involves the synthesis and characterization of different molecular weight polyacrylamides using free radical polymerization. 2. Synthesis and characterization of different molecular weights polyacrylamide DOI: / 68 .AbstractComposites from some novel polyimide and commercial epoxy were prepared aiming to improve the thermal behavior of epoxy resins.

Two diamines namely '-diamino-4''-hydroxytriphenyl methane (DHTM) and '- diaminotriphenyl methane (DTM) were synthesized by reacting aniline and aldehydes according to a reported method. The synthesized diamines were blended with commercially available Cited by: 4.SYNTHESIS, CHARACTERISATION AND CYTOTOXICITY STUDY OF SOME NEW 1,2,4-TRIAZOLE DERIVATIVES By MUKHLIF MOHSIN SLAIHIM Thesis submitted in fulfillment of the requirements for the degree of Doctor of Philosophy March