Computational Studies, Nanotechnology, and Solution Thermodynamics of Polymer Systems

Book Description

This volume combines two symposia, Computational Polymer Science and Nanotechnology, and Solution Thermodynamics of Polymers, both held at the Southeastern Regional Meeting of the American Chemical Society, October 17-20, 1999, in Knoxville, Tennessee. Both symposia brought together leaders, pioneers, and promising researchers in the area of the physical chemistry of polymers. The first meeting concentrated on computational techniques, while the other presented recent work on both experimental and theoretical works in the physical chemistry of polymers.

CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions

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CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions
Christian Wohlfarth
Manufacturer: CRC
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Binding: Hardcover

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ASIN: 0849321743

Book Description

The CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions provides a new and complete collection of the practical thermodynamic data required by researchers and engineers for a variety of applications including: basic and applied chemistry; chemical engineering; thermodynamic research; computational modeling; membrane science and technology; and environmental and green chemistry. This book details such advanced applications as the separation of complex biochemical mixtures and the purification of proteins in aqueous two-phase systems. An advantage of the CRC Handbook of Thermodynamic Data of Aqueous Polymer Solutions is that the data is compiled into one comprehensive source. The data - which includes such developments as vapor-liquid and liquid-liquid equilibria, low-and high-pressure equilibrium data, enthalpic and volumetric data, and second virial coefficients - is necessary in studying intermolecular interactions, gaining insights into the molecular nature of mixtures, and providing the necessary basis for any developments of theoretical thermodynamic models.

CRC Handbook of Thermodynamic Data of Copolymer Solutions

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CRC Handbook of Thermodynamic Data of Copolymer Solutions
Christian Wohlfarth
Manufacturer: CRC
ProductGroup: Book
Binding: Hardcover

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Book Description

Thermodynamic data are essential to understanding the physical behavior of copolymer solutions, intermolecular interactions, and the molecular nature of mixtures. As such, they form the basis for developing theoretical thermodynamic models, and knowledge of this data is necessary for countless industrial and laboratory processes. Until now, however, accessing this information meant long and tedious searches through the original literature. The Handbook of Thermodynamic Data of Copolymer Solutions is the world's first comprehensive source of this vital data. Author Christian Wohlfarth, a chemical thermodynamicist specializing in phase equilibria of polymer and copolymer solutions and a respected contributor to the CRC Handbook of Chemistry and Physics, has gathered up-to-the-minute data from more than 300 literature sources. Fully committed to ensuring the reliability of the data, the author included results in the handbook only if numerical values were published or if authors provided their numerical results by personal communication. With volumetric, calormetric, and various phase equilibrium data on more than 165 copolymers and 165 solvents, this handbook furnishes · 250 vapor-pressure isotherms · 75 tables of Henry's constants · 50 LLE data sets · 175 HPPE data sets · 70 PVT data tables Carefully organized, clearly presented, and fully referenced, The Handbook of Thermodynamic Data of Copolymer Solutions will prove a cardinal contribution to the open literature and invaluable to anyone working with copolymers.

CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures

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CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures
Christian Wohlfarth
Manufacturer: CRC
ProductGroup: Book
Binding: Hardcover

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Book Description

This handbook provides the only complete collection of high-pressure thermodynamic data pertaining to polymer solutions at elevated pressures to date - all critical data for understanding the physical nature of these mixtures and applicable to a number of industrial and laboratory processes in polymer science, physical chemistry, chemical engineering, and biotechnology. In response to the increasing commercial interest due to the physico-chemical properties of these solutions, the CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures compiles information on experimental data from hundreds of primary journal articles, dissertations, and other papers into a single source entirely devoted to polymer solutions. The book contains data on vapor-liquid equilibria and gas solubilities, liquid-liquid equilibria, high-pressure fluid phase equilibria for polymer systems in supercritical fluids, enthalpic and volumetric data, and second virial coefficients, all at elevated pressures. An excellent companion to the author's previous publications, the CRC Handbook on Thermodynamic Data of Copolymer Solutions and the CRC Handbook on Thermodynamic Data of Aqueous Polymer Solution, this handbook contains reliable, easy-to-use entries, references, tables, examples, and appendices that provide students, professors, and researchers with a well-organized, quick route to the data they need. The CRC Handbook of Thermodynamic Data of Polymer Solutions at Elevated Pressures is a staple resource for all university libraries as well as private laboratories, particularly for researchers, academics, and engineers who handle polymer systems in supercritical fluids, material science applications such as computerized predictive packages, and chemical and biochemical processes, such as synthesis and characterization, fractionation, separation, purification, and finishing of polymers and related materials.

CRC Handbook of Thermodynamic Data of Polymer Solutions, Three Volume Set

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CRC Handbook of Thermodynamic Data of Polymer Solutions, Three Volume Set
Christian Wohlfarth
Manufacturer: CRC
ProductGroup: Book
Binding: Hardcover

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ASIN: 0849350018

Book Description

Providing valuable insight on physical behavior of polymer solutions, intermolecular interactions, and the molecular nature of mixtures, each volume in this one-of-a-kind handbook brings together reliable, easy-to-use entries, references, tables, examples, and appendices on experimental data from hundreds of primary journal articles, dissertations, and other published papers. This three-volume set presents hundreds of data sets including VLE/gas solubility isotherms, LLE and HPPE for polymer systems in supercritical fluids, as well as volumetric, enthalpic, and virial coefficient data sets, essential for handling industrial and laboratory processes involving all types of polymer systems.

Handbook of Polymer Solution Thermodynamics

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Handbook of Polymer Solution Thermodynamics
Ronald P. Danner , and Martin S. High
Manufacturer: Wiley-AIChE
ProductGroup: Book
Binding: Hardcover

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ASIN: 0816905797

Book Description

Created for engineers and students working with pure polymers and polymer solutions, this handbook provides up-to-date, easy to use methods to obtain specific volumes and phase equilibrium data. A comprehensive database for the phase equilibria of a wide range of polymer-solvent systems, and PVT behavior of pure polymers are given, as are accurate predictive techniques using group contributions and readily available pure component data. Two computer programs on diskettes are included. POLYPROG implements procedures given for prediction and correlation for specific volume of pure polymer liquids and calculation of vapor-liquid equilibria (VLE) of polymer solutions. POLYDATA provides an easy method of accessing the data contained in the many databases in the book. Both disks require a computer with a math coprocessor. This handbook is a valuable resource in the design and operation of many polymer processes, such as polymerization, devolatilization, drying, extrusion, and heat exchange.

Book Description

Knowledge of vapour-liquid equilibrium (VLE) data is necessary for the proper understanding of a large number of industrial and laboratory processes. Such data allow a grasp of the thermodynamic behaviour of mixtures, the study of intermolecular interactions and enable insight into the molecular nature of mixtures. They are also a basis for the development of theoretical thermodynamic models. Scientists and engineers will obviously benefit from a careful collection of the existing data.

This book aims to provide a reliable collection of such data. Original data have been gathered from around 450 literature sources, including 80 journals and a number of dissertations and diploma papers. Previously unpublished data from the Thermodynamic Department of the former Merseburg-University and the author's own data sets are included.

The VLE-data are divided into three chapters:

1. Vapour pressures of binary polymer solutions (or solvent activities) - Chapter 2

2. Segment-molar excess Gibbs free energies of binary polymer solutions (in the form of Redlich-Kister parameters) - Chapter 3

3. Weight fraction Henry-constants for gases and vapours in molten polymers (from inverse gas-liquid chromatography measurements) - Chapter 4.

Book Description

This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on October 1, 1996. The length of the article is 3905 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.

From the author: To describe the thermodynamic behavior of binary and larger polymer blends, the Hoch-Arpshofen model is used to describe highly asymmetric phase diagrams, and asymmetric enthalpies of mixing, where the miscibility gap and the extremum of the enthalpy of mixing leans toward one of the components. The Gibbs energy of mixing of polymer blends is described as Gm/R = T*([z.sub.1]ln [z.sub.1] + [z.sub.2]ln [z.sub.2]) + Wn[z.sub.1][1 - [(1 - [z.sub.2]).sup.{n-1}]] where z can be mole fraction, volume fraction, or weight fraction. The Hoch-Arpshofen model contains an interaction parameter W = A + B*T independent of composition and an integer number n (2, 3, 4, . . .), which defines the asymmetricity of the binary phase diagram and of the Gibbs energy of mixing curve. In a binary system n defines the composition where the Gibbs energy of mixing is maximum or minimum or the composition is where the temperature of a miscibility gap is maximum or minimum. In a binary system A-B the maximum effect occurs at [A.sub.n-1]B. The disorder reaction in polymers is treated as a transformation temperature, and defines [T.sub.0], the temperature where the ordered and disordered material is equal.

Citation Details
Title: Thermodynamics of polymer solutions and blends.
Author: Michael Hoch
Publication: Polymer Engineering and Science (Refereed)
Date: October 1, 1996
Publisher: Society of Plastics Engineers, Inc.
Volume: v36 Issue: n20 Page: p2485(9)

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When She Was Good is very, very good

'Portnoy's Complaint' is the book Roth will live by

Redundant for true fans; baffling for his enemies

Philip Roth: Novels 1967-1972: When She Was Good / Portnoy's Complaint / Our Gang / The Breast (Library of America)
Philip Roth
Manufacturer: Library of America
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Binding: Hardcover

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Philip Roth: Novels and Stories 1959-1962: Goodbye, Columbus & Five Short Stories / Letting Go (Library of America)

Philip Roth: Novels 1973-1977, The Great American Novel, My Life as a Man, The Professor of Desire (Library of America)

Saul Bellow: Novels 1956-1964: Seize the Day, Henderson the Rain King, Herzog (Library of America)

Zuckerman Bound: A Trilogy and Epilogue 1979-1985: The Ghost Writer / Zuckerman Unbound / The Anatomy Lesson / The Prague Orgy (Library of America #175)

James Agee: Let Us Now Praise Famous Men, A Death in the Family, Shorter Fiction (Library of America)

ASIN: 1931082804

Book Description

For the last half century, the novels of Philip Roth have re-energized American fiction and redefined its possibilities. Roth's comic genius, his imaginative daring, his courage in exploring uncomfortable truths, and his assaults on political, cultural, and sexual orthodoxies have made him one of the essential writers of our time. By special arrangement with the author, The Library of America now inaugurates the definitive edition of Roth's collected works. This second volume presents four extraordinarily diverse works displaying the range and originality of his fictional art.

When She Was Good (1967) is the trenchant portrait of Lucy Nelson, a young midwestern woman whose perception of her own suffering turns her into a ferocious force, "enemy-ridden and unforgivingly defiant," as Roth would later describe her. A small-town 1940s America of restrictive social pressures and foreclosed opportunities provides the novel's background.

The publication of the hilarious Portnoy's Complaint (1969) was a cultural event that turned Roth into a reluctant celebrity. The confession of a bewildered psychoanalytic patient thrust through life by his unappeasable sexuality yet held back by the iron grip of his unforgettable childhood, Portnoy unleashed Roth's comic virtuosity and opened new avenues for American fiction.

In Our Gang (1971), described by Anthony Burgess as a "brilliant satire in the real Swift tradition," Roth effects a savage takedown of the administration of Richard Nixon (who figures here as Trick E. Dixon). Written before the revelations of the Watergate scandal, Our Gang continues to resonate as a broad and outraged response to the clownish hypocrisy and moral theatrics of the American political scene.

The Kafkaesque excursion The Breast (1972) introduces David Kepesh in the first volume of a trilogy that continues with The Professor of Desire (1977) and The Dying Animal (2001). The Breast prompted Cynthia Ozick to remark, "One knows when one is reading something that will permanently enter the culture."

Customer Reviews:

When She Was Good is very, very good.......2007-06-12

If I remember correctly, this book was trashed on the front page of the NY Times Book Review section forty years ago because the reviewer thought a young Jew should not or could not write about small town WASP America. I could not disagree more, both in principle and after reading the novel several years later. I was relieved to find the writer (a man!) would take the trouble to write about a young woman who had marched in her high school band and worked at the Dairy Queen. The book jacket described her as the all-American bitch but I doubt this was Roth's full intention. The ending was beautifully written and so believable it affected my own behavior. Some of the most memorable pages in Roth's prizewinning American Pastoral reminded me of When She Was Good, a book even Roth usually overlooks in talking about his work. Too bad the review may have had a searing effect for a long time.

'Portnoy's Complaint' is the book Roth will live by .......2005-09-05

'When She was Good' is not very good.
'The Breast' is a bad- taste joke which cannot approach the Kafka or Gogol that are its inspiration.
'Portnoy's Complaint' is Roth's masterpiece. And even if he has shown through subsequent years great staying power, and considerable seriousness, and truly outstanding work ( Parts of 'American Pastoral' and 'Patrimony' for example) this is the one work in which he reveals what he best has to give.
It is arguably one of the funniest books ever written, and deeply poignant one.
It is an American classic and justifies Roth's place in this series.

Redundant for true fans; baffling for his enemies.......2005-08-31

This would make a great gift. It's an honor for Philip Roth
to be included in this series. He has never written a bad book. Just give him the Noble prize for literature and be done with it. Thanks for a lifetime of serious laughs and the playful insights,Phil.

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