Download or read book Ester Formation and Hydrolysis and Related Reactions written by R.G. Compton and published by Elsevier. This book was released on 1972-01-01 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ester Formation and Hydrolysis and Related Reactions

Download or read book Chemistry and Technology of Cyanate Ester Resins written by I. Hamerton and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: After epoxy resins and polyimides, cyanate esters arguably form the most well-developed group of high-temperature, thermosetting polymers. They possess a number of desirable performance characteristics which make them of increasing technological importance, where their somewhat higher costs are acceptable. The principal end uses for cyanate esters are as matrix resins for printed wiring board laminates and structural composites. For the electronics markets, the low dielectric loss characteristics, dimen sional stability at molten solder temperatures and excellent adhesion to conductor metals at temperatures up to 250°C, are desirable. In their use in aerospace composites, unmodified cyanate esters offer twice the frac ture toughness of multifunctional epoxies, while achieving a service tem perature intermediate between epoxy and bis-maleimide capabilities. Applications in radome construction and aircraft with reduced radar signatures utilize the unusually low capacitance properties of cyanate esters and associated low dissipation factors. While a number of commercial cyanate ester monomers and prepoly mers are now available, to date there has been no comprehensive review of the chemistry and recent technological applications of this versatile family of resins. The aims of the present text are to present these in a com pact, readable form. The work is primarily aimed at materials scientists and polymer technologists involved in research and development in the chemical, electronics, aerospace and adhesives industries. It is hoped that advanced undergraduates and postgraduates in polymer chemistry and technology, and materials science/technology will find it a useful introduc tion and source of reference in the course of their studies.

Download or read book Carboxylic Ester Hydrolases Advances in Research and Application 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-06-21 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carboxylic Ester Hydrolases—Advances in Research and Application: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Cholinesterases. The editors have built Carboxylic Ester Hydrolases—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Cholinesterases in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Carboxylic Ester Hydrolases—Advances in Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Draft toxicological profile for phosphate ester flame retardants written by and published by . This book was released on 2009 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Esters with Water written by F.W. Getzen and published by Elsevier. This book was released on 2013-10-22 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the first of two devoted to esters and water. It includes solubility data for binary systems containing an ester and water up to the end of 1988. The critical evaluations were all prepared by one author and an introductory section has been included to elaborate the philosophy and methodology followed in the evaluations.

Download or read book Toxicological Profile for Mineral Oil Hydraulic Fluids Organophosphate Ester Hydraulic Fluids and Polyalphaolefin Hydraulic Fluids written by and published by . This book was released on 1994 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phthalate Esters written by Charles Staples and published by Springer. This book was released on 2003-07-31 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phthalate esters are an important class of chemicals widely used in commercial applications, primarily as plasticizers to soften vinyl, but they are also used in consumer products. This book reviews the state of the scientific knowledge of phthalate esters in the environment. Key information reported includes: analytical methodologies; a compilation of concentration measurements in water, sediment, soil, air, dust, and food; plus an assessment of critical exposure pathways. In addition, key physical properties data and fate characteristics that control exposure are reviewed. Also included are pertinent ecotoxicity data and mammalian toxicity and human health information. Finally, the monograph addresses potential environmental risks.

Download or read book Evaluating New generation Cooperatives as an Organizational Structure for Methyl Ester biodiesel Production written by Donald L. Van Dyne and published by DIANE Publishing. This book was released on 1999-04 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes: background and philosophy of New Generation Coops (NGCs); NGCs vs. conventional coops; initiation and implementation of NGCs; producing methyl ester/biodiesel from soybean oil under conventional and new generation coop ownership and operation; conventional soybean marketing and processing; traditional system and NGC system; an illustrative case of a new generation coop owning and operating a community-based soybean processing/transesterification plant; biodiesel production potential in Central Missouri on a per acre basis; and the economics of an illustrative application of retained ownership on a per bushel basis.

Download or read book Naturally Occurring Phorbol Esters written by Evans and published by CRC Press. This book was released on 2018-01-18 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the topic of naturally occurring phorbol esters. Chapters include; environmental hazards of diterpene esters from plants, multi-stage carcinogenesis and the biological effects of tumor promoters, review of the family euphorbiaceae, biosynthetic and chemosystematic aspects of the euphorbiacea and thymelaeaceae, non-diterpenoid constituents of euphorbiacea, macrocyclic diterpenes of the family euphorbiacea, phorbol: its esters and derivatives, the daphnane polyol esters, the ingenane polyol esters, and the biochemical mechanism of action of phorbol ester.

Download or read book Introduction to Tables on Pyrolysis of Esters written by Grant Gill Smith and published by . This book was released on 1960 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Porto Rico Health Review written by and published by . This book was released on 1926 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Decennial Index to Chemical Abstracts written by and published by . This book was released on 1916 with total page 1394 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Puerto Rico Journal of Public Health and Tropical Medicine written by and published by . This book was released on 1926 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Carotenoid Esters in Foods written by Adriana Z Mercadante and published by Royal Society of Chemistry. This book was released on 2019-02-19 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carotenoids are found in some food plants, flowers and animals, in free form and also esterified with fatty acids. Recent research has concentrated on the extent of carotenoid esters in these sources, how to assess their presence and the amount available for potential health effects. Focusing on the occurrence and assembly in foods, biosynthesis, analytical methods for identification and quantification, dietary intake and metabolism, the most recent research is represented and a balanced overview of what is known about carotenoid esters is provided. As the first book to address this topic in a comprehensive way, it ensures a better understanding of the importance of carotenoid esters to both food and health, and provides one source for researchers in food science, nutrition, natural products and the food and pharmaceutical industries. Carotenoid Esters in Foods will be a valued addition to the literature, specifically for those conducting research into carotenoids and carotenoid esters in foods. It is a unique contribution and a must-have source for those in this community.

Download or read book Cell Growth and Cholesterol Esters written by Alessandra Pani and published by Springer Science & Business Media. This book was released on 2003-12-31 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is devoted to cancer and atherosclerosis, two of the most important proliferative pathologies in the world today. This book provides a useful point of reference on the mechanisms that link cholesterol esters to cell proliferation, summarizing the latest advances both in basic science and clinical research. This book will be of undoubted value to biomedical students and teachers, as well as those actively engaged in research on cholesterol metabolism, cancer, and atherosclerosis.

Download or read book The Determination of Esterified Fatty Acids in Glycerides Cholesterol Esters and Phosphatides written by W. D. Skidmore and published by . This book was released on 1962 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hydroxamic acid reaction conditions for the determination of esterified fatty acids were modified to the extent that the variable factors involved were controlled so that the molar absorptivities per ester group for triglycerides, cholesteryl esters of long-chain fatty acids, and phosphatides were equivalent through 8 microequivalent ester. The amount of water present during the formation of hydroxamates was the most important single factor in obtaining equivalent color values with these 3 types of esters. The accuracy and precision of the method were well defined by showing that the optical density values for 5 different ester standards were on the identical straight line curve. Spectral curves between the wavelengths of 410 and 700 millimicron with standard carboxylic acid esters and Folch extracts of rat serum, rat liver, and human serum were qualitatively and quantitatively identical. A long chain cholesteryl ester must be used as one of the standard esters because of its solubility characteristics and water sensitivity. Cholesteryl acetate can not be used as a reliable representative in place of a long chain cholesteryl ester. (Author).

Download or read book Monohydric Alcohols Their Ethers and Esters Sulphur Analogues Nitrogen Derivatives Organometallic Compounds written by S. Coffey and published by Elsevier. This book was released on 2016-06-03 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodd’s Chemistry of Carbon Compounds, Second Edition, Volume 1: Aliphatic Compounds, Part B: Monohydric Alcohols, their Ethers and Esters, Sulphur Analogues, Nitrogen Derivatives, Organometallic Compounds describes the classification and nomenclature of singly-linked, mono-substituted, aliphatic hydrocarbons. This volume is composed of four chapters, and begins with a discussion on the nomenclature, preparations, and analysis halogeno- and nitro-alkanols. These topics are followed by the classification, nomenclature, preparation, and reactions of other aliphatic compound derivatives, including nitrogen derivatives and sulfur analogues. The concluding chapter focuses on the chemistry of aliphatic organometallic and organometalloidal compounds. Organic chemists and researchers will find this book invaluable.