Download or read book Work Towards the Synthesis and Characterization of a Cubyl Styrene Derivative written by Danielle M. Raymond and published by . This book was released on 2010 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polymeric Materials in Organic Synthesis and Catalysis written by Michael R. Buchmeiser and published by John Wiley & Sons. This book was released on 2006-03-06 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to describe the synthesis and characterization of the materials used in polymer-supported synthesis. The authors cover not only the classical polymers and their use in homogeneous, heterogeneous and micellar catalysis, but also such new developments as "enzyme-labile linkers", illustrating how to simplify the purification process and avoid waste. The result is a wealth of useful information -- for beginners and experts alike - in one handy reference, removing the need for difficult and time-consuming research among the literature.
Download or read book Molecular Fragment and Substituent Effect Studies of Styrene Derivatives by Electron Density Shape Analysis written by Zoltán Antal and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The research work leading to the content of this thesis and to the related publications represents a novel way to analyze and characterize some aspects of the most fundamental interactions within molecules, namely through-space and through-bond interactions, which are also relevant to substituent effects. The approach and the results give quantum chemical justification for some components of the associated fundamental phenomena which are often difficult or even impossible to examine separately by experimental means. The results are obtained using well-established, thoroughly tested and verified methods of electron density shape analysis approaches, based on input electron densities obtained by various established quantum chemistry computational methods, such as Hartree-Fock, Density Functional, and Møller-Plesset methodologies. The shape analysis methods, applicable to both complete molecules and locally to molecular fragments such as functional groups, are based on two fundamental theorems of quantum chemistry: the Hohenberg-Kohn theorem and the Holographic Electron Density theorem. The first of these theorems establishes that the molecular electron density must contain all molecular properties, whereas the second of these theorems gives justification that even small molecular fragments, such as a vinyl group in our studies, can be used as a "fingerprint", fully representing all the unique intramolecular interactions within each molecule. As a consequence of these theorems, the electron density shape analysis methods, when applied to the complete electron density cloud of a target molecule, or locally to that of a molecular fragment, yield shape information which can, in principle, give highly detailed theoretical information about all molecular properties, hence, providing a suitable basis for establishing correlations with experimentally available data about various measured chemical properties. In earlier studies, such shape analysis approaches have been used in various applied fields of chemistry, such as pharmacology and toxicology. The present study describes the use of a series of small molecules, specifically, substituted styrenes for the analysis and shape correlations involving through-bond and through-space correlations. As a consequence of their specific structural features, the chosen molecules appear as ideal candidates to study both effects separately. In spite of their specificity, the results provide some general conclusions which are likely to contribute to a better understanding of far more complex phenomena, such as some of the components contributing to the complex folding pattern of globular proteins and more general interaction problems in the emerging field of molecular design. Even in these latter fields, these two types of interactions, through-space and through-bond, play significant roles as well. The presence of aromatic rings in these styrene derivatives is very useful as through-bond transmitting media whilst the distance between the studied molecular fragments obtained after removing the ring is also nearly optimal to be used in through-space interaction studies. The structural specificities of the model molecules have played an important role in all three publications constituting the main chapters of this thesis. Therefore, there is a strong emphasis on the effect transmitting capabilities of the aromatic ring in all 3 of these papers.
Download or read book Polymeric Dispersions Principles and Applications written by J.M. Asua and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and up to date survey of the science and technology of polymeric dispersions. The book discusses the kinetics and mechanisms of polymerization in dispersed media, examines the processes controlling particle morphology, presents both off-line and on-line methods for the characterization of polymer colloids, considers reactor engineering and control, and covers a wide variety of applications, such as latex paint formulations, encapsulation of inorganic particles, reactive latexes, adhesives, paper coating, and biomedical and pharmaceutical applications. Audience: A valuable resource for scientists and engineers, academic and industrial, who are involved in the manufacture or application of polymeric dispersions.
Download or read book Research in Progress written by and published by . This book was released on 1987 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Polymer Synthesis Characterization and Processing written by Enrique Saldivar-Guerra and published by John Wiley & Sons. This book was released on 2013-03-04 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering a broad range of polymer science topics, Handbook of Polymer Synthesis, Characterization, and Processing provides polymer industry professionals and researchers in polymer science and technology with a single, comprehensive handbook summarizing all aspects involved in the polymer production chain. The handbook focuses on industrially important polymers, analytical techniques, and formulation methods, with chapters covering step-growth, radical, and co-polymerization, crosslinking and grafting, reaction engineering, advanced technology applications, including conjugated, dendritic, and nanomaterial polymers and emulsions, and characterization methods, including spectroscopy, light scattering, and microscopy.
Download or read book Papers Presented at the Meeting written by American Chemical Society. Division of Polymer Chemistry and published by . This book was released on 1997 with total page 1172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research in Progress written by United States. Army Research Office and published by . This book was released on 1984 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1977- consist of two parts: Chemistry, biological sciences, engineering sciences, metallurgy and materials science (issued in the spring); and Physics, electronics, mathematics, geosciences (issued in the fall).
Download or read book Molecularly Imprinted Materials written by Mingdi Yan and published by CRC Press. This book was released on 2004-11-30 with total page 751 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by pioneering experts in the field, this book offers a wide range of approaches for molecular imprinting, experimental protocols that exemplify specific techniques, and a detailed survey on molecular imprinting research and applications. It supplies a comprehensive tutorial for learning basic techniques and making new contributions to the field, as well as in-depth discussions, guidelines, and experimental protocols to help beginners gain a jump-start in the field of molecular imprinting. Molecularly Imprinted Materials: Science and Technology contains a multitude of experimental protocols illustrating specific techniques discussed in the text.
Download or read book Handbook of Thermoset Plastics written by Andreas Kandelbauer and published by Elsevier Inc. Chapters. This book was released on 2013-11-28 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unsaturated polyester resins (UPR) and vinyl ester resins (VER) are among the most commercially important thermosetting matrix materials for composites. Although comparatively low cost, their technological performance is suitable for a wide range of applications, such as fiber-reinforced plastics, artificial marble or onyx, polymer concrete, or gel coats. The main areas of UPR consumption include the wind energy, marine, pipe and tank, transportation, and construction industries. This chapter discusses basic UPR and VER chemistry and technology of manufacturing, and consequent applications. Some important properties and performance characteristics are discussed, such as shrinkage behavior, flame retardance, and property modification by nanoparticles. Also briefly introduced and described are the practical aspects of UPR and VER processing, with special emphasis on the most widely used technological approaches, such as hand and spray layup, resin infusion, resin transfer molding, sheet and bulk molding, pultrusion, winding, and centrifugal casting.
Download or read book Catalytic Hydrogenation of Polymers written by Mark David Gehlsen and published by . This book was released on 1993 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Metathesis Volume 2 written by Robert H. Grubbs and published by John Wiley & Sons. This book was released on 2015-02-18 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the "go-to" reference in this field is completely updated and features more than 80% new content, with emphasis on new developments in the field, especially in industrial applications. No other book covers the topic in such a comprehensive manner and in such high quality. Edited by the Nobel laureate R. H. Grubbs and D. J. O´Leary, Volume 2 of the 3-volume work focusses on applications in organic synthesis. With a list of contributors that reads like a "Who's-Who" of metathesis, this is an indispensable one-stop reference for chemists in academia and industry. View the set here - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527334246.html Other available volumes: Volume 1: Catalyst Development and Mechanism, Editors: R. H. Grubbs and A. G. Wenzel - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527339485.html Volume 3: Polymer Synthesis, Editors: R. H. Grubbs and E. Khosravi - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527339507.html
Download or read book Handbook of Metathesis 3 Volume Set written by Robert H. Grubbs and published by John Wiley & Sons. This book was released on 2015-05-26 with total page 1639 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the complete breadth of the olefin metathesis reaction. The second edition of the ultimate reference in this field is completely updated and features more than 80% new content, with the focus on new developments in the field, especially in industrial applications. No other book covers the topic in such a comprehensive manner and in such high quality, and this new edition retains the three-volume format: Catalyst Development, Applications in Organic Synthesis and Polymer Synthesis. Edited by a Nobel laureate in the field, and with a list of contributors that reads like a "Who's-Who" of metathesis, this is an indispensable one-stop reference for organic, polymer and industrial chemists, as well as chemists working with organometallics. Individual volumes also available separately to purchase Volume 1: Catalyst Development - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527339485.html Volume 2: Applications in Organic Synthesis - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527339493.html Volume 3: Polymer Synthesis - http://www.wiley.com/WileyCDA/WileyTitle/productCd-3527339507.html
Download or read book Trace Organic Analysis written by Harry S. Hertz and published by . This book was released on 1979 with total page 844 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Living and Controlled Polymerization written by Joseph Jagur-Grodzinski and published by Nova Publishers. This book was released on 2006 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The living/controlled polymerisation techniques opened new vistas in polymer chemistry. The leading authorities in this field and its pioneers contributed chapters to this collective volume. The controlled polymerisation techniques have enabled preparation of polymers, copolymers, and block copolymers with predetermined molecular weights and narrow polydispersity, in which functional groups or biologically active molecules could be placed at well defined locations. They have also enabled preparation of advanced polymeric structures with precisely determined architectures and improved properties. Moreover, they have provided opportunities for preparation of novel polymeric materials from monomers, which before have not been suitable or accessible for such purposes. Properties of some of these polymeric materials may be significantly different from those of the existing ones. They provide opportunities for new applications. Several patents have already been approved for such speciality applications as, drug delivery, biocompatible surfaces, thermoplastic elastomers, moisture curable sealants, and so on. Many more products, based on polymers fabricated by the living/ controlled polymerisation techniques, will certainly emerge in such specialised areas as, nanotechnology, medical devices, "smart polymers", sensors , smart separation technologies, optical fibres and other optical applications, various biomaterials, etc.
