Archaeological Conservation Using Polymers


Archaeological Conservation Using Polymers
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Archaeological Conservation Using Polymers


Archaeological Conservation Using Polymers
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Author : C. Wayne Smith
language : en
Publisher: Texas A&M University Press
Release Date : 2003

Archaeological Conservation Using Polymers written by C. Wayne Smith and has been published by Texas A&M University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Art categories.


Annotation "Over the years, archaeologists have developed a number of techniques for conserving historical artifacts for future generations. Along with these techniques, researchers have developed a series of ethical principles for treating materials in a way that allows them to be not only observed and analyzed for the present, but also re-studied in the future. Conservation techniques used up to now, however, have provided artifacts only a limited lifespan, and in some cases they do not work well with waterlogged materials. Within the past few years, archaeological chemistry and concerns of longevity testing have become central issues in the development of conservation treatment strategies." "Working with Dow Corning Corporation, Texas A&M's Archaeological Preservation Research Lab (APRL), and the Conservation Research Lab (CRL), Smith and his colleagues in AS&M's Nautical Archaeology Program set out to develop a series of chemistries and techniques that would provide successful and affordable treatment strategies for organic materials. In this ground-breaking description of the processes and materials that were developed, Smith explains these techniques in ways that will allow museums and historical societies to conserve more stable artifacts for traveling exhibits and interactive displays and will allow researchers to conserve new discoveries without sacrificing important information." "Beyond the advantages offered by polymer replacement (Passivation Polymer) technologies, Smith considers a concept seldom addressed in conservation: artistry. Variance in equipment, relative humidity, laboratory layout, intended results, and level of expertise all affect researchers' ability to obtain consistent and aesthetically correct samples and require a willingness to explore treatment parameters and combinations of polymers." "Smith prescribes an effective layout for day-to-day conservation of small organic artifacts and then examines some of the mechanical techniques used to process various organic materials from marine and land sites. He concludes with an exploration of new tools and technologies that can help conservators devise more effective conservation strategies, including CT scans and Computer Aided Design images and stereolithography." "All archaeologists, conservators, and museologists working with perishable artifacts will benefit from the careful explication of these new processes, and those wishing to incorporate some or all of them will find the step-by-step instructions for doing so."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved.



Archaeological Conservation Using Polymers


Archaeological Conservation Using Polymers
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Author : Chris Wayne Smith
language : en
Publisher: Texas A&M University Press
Release Date : 2003-01-08

Archaeological Conservation Using Polymers written by Chris Wayne Smith and has been published by Texas A&M University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-01-08 with Social Science categories.


Over the years, archaeologists have developed a number of techniques for conserving historical artifacts for future generations. Along with these techniques, researchers have developed a series of ethical principles for treating materials in a way that allows them to be not only observed and analyzed for the present, but also in re-studied in the future. Conservation techniques used up to now, however, have provided artifacts only a limited lifespan, and in some cases they do not work well with water-logged materials. Within the past few years, archaeological chemistry and concerns of longevity testing have become central issues in the development of conservation treatment strategies. This problem became particularly acute when members of the Texas A&M Nautical Archaeology Program were called on to conserve artifacts from La Belle, the sunken ship of La Salle excavated in the 1990s off the coast of Texas by the Texas Historical Commission. "Entombed in the mud that sealed it from decay for over three centuries," C. Wayne Smith writes in his introduction, "the waterlogged hull and hundreds of thousands of fragile artifacts, including brain matter in the skull of one unfortunate sailor, would have been a futile conservation effort without new preservation technologies."Working with Dow Corning Corporation, Texas A&M’s Archaeological Preservation Research Lab (APRL), and the Conservation Research Lab (CRL), Smith and his colleagues in A&M’s Nautical Archaeology Program set out to develop a series of chemistries and techniques that would provide successful and affordable treatment strategies for organic materials. In this ground-breaking description of the processes and materials that were developed, Smith explains these techniques in ways that will allow museums and historical societies to conserve more stable artifacts for traveling exhibits and interactive displays and will allow researchers to conserve new discoveries without sacrificing important information. Beyond the advantages offered by polymer replacement (Passivation Polymer) technologies, Smith considers a concept seldom addressed in conservation: artistry. Variance in equipment, relative humidity, laboratory layout, intended results, and level of expertise all affect researchers’ ability to obtain consistent and aesthetically correct samples and require a willingness to explore treatment parameters and combinations of polymers. Smith prescribes an effective layout for day-to-day conservation of small organic artifacts and then examines some of the mechanical techniques used to process various organic materials from marine and land sites. He concludes with an exploration of new tools and technologies that can help conservators devise more effective conservation strategies, including CT scans and Computer Aided Design images and stereolithography. All archaeologists, conservators, and museologists working with perishable artifacts will benefit from the careful explication of these new processes, and those wishing to incorporate some or all of them will find the step-by-step instructions for doing so.



Materials For Conservation


Materials For Conservation
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Author : C V Horie
language : en
Publisher: Elsevier
Release Date : 2013-10-22

Materials For Conservation written by C V Horie and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Travel categories.


Materials for Conservation: Organic Consolidants, Adhesives and Coatings provides an overview of one aspect of materials conservation treatment, particularly the properties of organic consolidants, adhesives, and coatings. The contents of the book are divided into two parts; these parts are background information and survey of polymers. The coverage of the first part includes polymer science and the uses and requirements of applied polymers. The second part covers resins, vinyl, thermoplastics, fillers, and colorants. The text will be most useful to individuals involved in the management and conservation of historic materials, such as museum curators. Materials engineer and polymer chemists will also benefit from the book.



Materials For Conservation


Materials For Conservation
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Author : Charles Velson Horie
language : en
Publisher: Routledge
Release Date : 1987

Materials For Conservation written by Charles Velson Horie and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Antiques & Collectibles categories.


The definitive introduction to the properties of materials used in conservation. It explains clearly the potentials and pitfalls of any proposed technique, providing a convenient summary of necessary information. The continual struggle of conservators to ameliorate the deterioration of objects has led to increasing use of synthetic polymers. These materials are part of the sophisticated technology that has been developed to augment and often replace traditional materials and methods. Conservators therefore have a wider range of techniques available. However, they must be able to appreciate the potentials and pitfalls of any proposed technique. This book provides, in a convenient form, a summary of necessary information. The first section explains physical and chemical properties which are important in the conservation process, i.e. application, ageing, reversal. The topics covered include molecular weight, glass transition temperature, solubility and solvents, polymerisation and degradation reactions. The second section provides detailed consideration of the individual materials, current and obsolete, used in conservation, drawing out the factors relevant to their effects on objects. The conservation uses of each material are summarised and referenced to allow further study. In five appendices, the properties of the polymers, solvents and their interactions are tabulated, with a list of suppliers and conversion table of physical units. IUPAC and SI nomenclature is used throughout the book. * Comprehensive coverage of material types used in conservation * Summarizes key information for each material * Includes both properties and effects of materials



Elements Of Archaeological Conservation


Elements Of Archaeological Conservation
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Author : J.M. Cronyn
language : en
Publisher: Routledge
Release Date : 2003-07-13

Elements Of Archaeological Conservation written by J.M. Cronyn and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-13 with Social Science categories.


Clearly laid out and fully illustrated, this is the only comprehensive book on the subject at an introductory level. Perfect as a practical reference book for professional and students who work with excavated materials, and as an introduction for those training as archaeological conservators.



The Archaeologist S Manual For Conservation


The Archaeologist S Manual For Conservation
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Author : Bradley A. Rodgers
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-08

The Archaeologist S Manual For Conservation written by Bradley A. Rodgers and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-08 with Social Science categories.


This is a Foreword by an archaeologist, not a conservator, but as Brad Rodgers says, “Conservation has been steadily pulled from archaeology by the forces of specialization”(p. 3),andhewantstoremedythatsituationthroughthismanual. He seesthisworkasa“calltoactionforthenon-professionalconservator,”permitting “curators, conservators, and archaeologists to identify artifacts that need prof- sional attention and, allow these professionals to stabilize most artifacts in their own laboratories with minimal intervention, using simple non-toxic procedures” (p. 5). It is the mission of Brad’s manual to “bring conservation back into arch- ology” (p. 6). The degree of success of that goal depends on the degree to which archaeologists pay attention to, and put to use, what Brad has to say, because as he says, “The conservationist/archaeologist is responsible to make preparation for an artifact’s care even before it is excavated and after its storage into the foreseeable future”. . . a tremendous responsibility” (p. 10). The manual is a combination of highly technical as well as common sense methods of conserving wood, iron and other metals, ceramics, glass and stone, organicsandcomposits—afarbetterguidetoartifactconservationthanwasava- able to me when I ?rst faced that archaeological challenge at colonial Brunswick Town, North Carolina in 1958—a challenge still being faced by archaeologists today. The stage of conservation in 1958 is in dramatic contrast to the procedures Brad describes in this manual—conservation has indeed made great progress. For instance,acommonprocedurethenwastoheattheartifactsredhotinafurnace—a method that made me cringe.



Chemicals And Methods For Conservation And Restoration


Chemicals And Methods For Conservation And Restoration
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Author : Johannes Karl Fink
language : en
Publisher: John Wiley & Sons
Release Date : 2017-06-12

Chemicals And Methods For Conservation And Restoration written by Johannes Karl Fink and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-12 with Science categories.


Before the 1970s, most information concerning the conservation and restoration of paintings, wood, and archaeological artefacts were focused on the history of the artefacts, previous attempts of conservation, and the future use of these artefacts. The technical methods of how the restoration and conservation were made were dealt with only very briefly. Today, sophisticated methods of scientific analysis such as DNA are common place, and this encourages conservators and scientists to work together to work out the development of new methods for analysis and conservation of artefacts. This book focuses on the chemicals used for conservation and restoration of various artefacts in artwork and archaeology, as well as special applications of these materials. Also the methods used, both methods for cleaning, conservation and restoration, as well as methods for the analysis of the state of the respective artefacts. Topics include oil paintings, paper conservation, textiles and dyes for them, archaeological wood, fossils, stones, metals and metallic coins, and glasses, including church windows.



Crop Production


Crop Production
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Author : C. Wayne Smith
language : en
Publisher: John Wiley & Sons
Release Date : 1995-12-12

Crop Production written by C. Wayne Smith and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-12-12 with Technology & Engineering categories.


This book deals with the agronomy of the eight major grain, fiber and oilseed row crops produced in the United States: Corn, Wheat, Grain Sorghum, Barley, Rice, Cotton, Soybeans, and Peanuts. For each crop, Dr. Smith presents a structured discussion of: the types of cultivars, the history of the crop, its uses and processing, a detailed discussion of how to plant and grow the crop, the pests and problems involved, and the harvesting, grading and marketing practices.



Underwater And Maritime Archaeology In Latin America And The Caribbean


Underwater And Maritime Archaeology In Latin America And The Caribbean
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Author : Margaret E Leshikar-Denton
language : en
Publisher: Routledge
Release Date : 2016-06-03

Underwater And Maritime Archaeology In Latin America And The Caribbean written by Margaret E Leshikar-Denton and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-03 with Social Science categories.


The waters of Latin America and the Caribbean are rich with archaeological sites, including coastal settlements, defensive forts, freshwater sources, fishing-related activities, navigational aids, anchorages, harbours, ports, shipbuilding sites, shipwrecks and survivor camps. Tragically, treasure-hunting has had a deep impact on these maritime cultural resources, especially on shipwrecks. In the last 20 years, archaeologists have been fighting the battle against these treasure hunters in an attempt to preserve these resources as a source of cultural heritage, rather than allow them to be viewed solely as a means for financial reward. Case studies written primarily by Latin American and Caribbean archaeologists demonstrate exciting and cutting edge research, conservation, site preservation, and interpretation. As a result, this groundbreaking book documents the emerging research interests of maritime archaeologists in Latin America and the Caribbean.



Analytical Techniques In Materials Conservation


Analytical Techniques In Materials Conservation
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Author : Barbara H. Stuart
language : en
Publisher: John Wiley & Sons
Release Date : 2007-03-19

Analytical Techniques In Materials Conservation written by Barbara H. Stuart and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-03-19 with Science categories.


This book will introduce the reader to the wide variety of analytical techniques that are employed by those working on the conservation of materials. An introduction to each technique is provided with explanations of how data may be obtained and interpreted. Examples and case studies will be included to illustrate how each technique is used in practice. The fields studied include: inorganic materials, polymers, biomaterials and metals. Clear examples of data analysis feature, designed to assist the reader in their choice of analytical method.