Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Effect Of Pigment Particle Size On Oil Adsorption full books in PDF, epub, and Kindle. Read online Effect Of Pigment Particle Size On Oil Adsorption ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Evan K. Lawrence
Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (298 download)
Download or read book Effect of Pigment Particle Size on Oil Adsorption written by Evan K. Lawrence and published by . This book was released on 1950 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Henry Shields
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (38 download)
Download or read book Oil Absorption as a Measurement of the Size of Pigment Particles written by William Henry Shields and published by . This book was released on 1924 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles W. Glancy
Publisher :
ISBN 13 : 9780803188914
Total Pages : 11 pages
Book Rating : 4.1/5 (889 download)
Download or read book Oil Absorption of Pigments written by Charles W. Glancy and published by . This book was released on 2012 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: MIXING A PIGMENT WITH LINSEED OIL AND MAK-ing a paste is a preliminary test applied to pigments that has been in use in a systematic manner for almost a century and perhaps even longer in a less defined manner. This proved to be a practical means to qualitatively characterize the approximate color and texture of pigments quickly with materials and tools readily at hand. The work of mixing and the flow properties of the resulting paste provided an estimate of the rheological impact of a new pigment under consideration or a proposed pigment composition change. Thus, valuable insight of the dispersion performance of a pigment or formulation change in a mill base could be estimated. Further extension of the test was found to be useful in predicting the consistency of finished products. Mills [3] indicated that if equal volumes of oil absorption paste are mixed or thinned with equal volumes of thinners, the paints prepared have equal resistance to flow, viscosity, or consistency. While the application of oil absorption values as a formulation tool originated many years ago in the age of oil- and alkyd binder-based paints, the ability to use this information to calculate the binding power index of latex binders, latex porosity index of latex paints, and free binder continues to demonstrate the value of pigment oil absorption data today to solve coatings formulation problems. This is especially true for the field of interior and exterior architectural paints. If the oil absorption test is conducted in a quantitative manner, the result is a measure of the oil needed to wet the surface area of the pigment and to fill the voids in and among the pigment particles. If this result is achieved, profoundly important information is obtained of high value to pigmented paint and coatings development. A number of relatively simple test procedures have been developed to measure oil absorption of pigments. The difficulty generally to successfully applying these tests has been in two areas. First, great care and effort is required to reach and interpret the oil absorption end point. Secondly, one must obtain particle separation in the test to the same degree as achieved with the formulation in the pigment dispersion manufacturing process to which oil absorption value is to be related. Two ASTM pigment oil absorption test methods are available, which cover two incorporation methods. The different methods result in different end points and therefore different oil absorption values. Stieg [4] found that if the oil absorption value is determined by the ASTM D281 (Test Method for Oil Absorption of Pigments by Spatula Rub-Out) and expressed on a volume basis, it is proportional to the critical pigment volume concentration (CPVC) of alkyd wall paints. Later he and others demonstrated the extension of oil absorption values to calculate the CPVC of pigment compositions to predict the performance of latex paints and other calculated factors useful in formulating these coatings. Gardner-Coleman oil absorption, ASTM D1483 (Test Method for Oil Absorption of Pigments by Gardner-Coleman Method), values have been related to pigment paste viscosities and found useful in estimating consistencies by comparison to a reference standard pigment behavior in the same dispersion machinery. A number of non-ASTM methods for the determination of oil absorption values have been reported in the literature and a few will be listed below.
Author : Michael Diebold
Publisher : Springer Nature
ISBN 13 : 3030990834
Total Pages : 718 pages
Book Rating : 4.0/5 (39 download)
Download or read book Pigments, Extenders, and Particles in Surface Coatings and Plastics written by Michael Diebold and published by Springer Nature. This book was released on 2022-11-05 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the diverse array of particles that are found in coatings from both a physical and a performance standpoint. It also describes the fundamentals of particle behavior and shows how these affect the performance and properties of their end-use applications. It consists of nineteen chapters, demonstrating the wide range of types of particles found in coatings as well as the diversity of the important attributes they hold. The authors also present a forward looking view of current issues and trends in the coatings industry. In addition, a chapter on the use of particles in paper laminate, a closely aligned field, is included. This book is of interest to formulators of any type of coatings as well as researchers in aligned fields that use high volumes of small particles, such as the plastics and paper industries.
Author : David R. Erickson
Publisher : The American Oil Chemists Society
ISBN 13 : 9780935315301
Total Pages : 464 pages
Book Rating : 4.3/5 (153 download)
Download or read book Edible Fats and Oils Processing written by David R. Erickson and published by The American Oil Chemists Society. This book was released on 1990 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zeno W. Wicks, Jr.
Publisher : John Wiley & Sons
ISBN 13 : 0470079061
Total Pages : 748 pages
Book Rating : 4.4/5 (7 download)
Download or read book Organic Coatings written by Zeno W. Wicks, Jr. and published by John Wiley & Sons. This book was released on 2007-03-15 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Third Edition brings acclaimed textthoroughly up to date with the latestorganic coatings technology Organic Coatings, Third Edition is an unparalleled reference and text for organic coatings technology and its myriad applications. It begins with discussions of key principles of coatings, then thoroughly explores raw materials, physical concepts, formulations, and applications. Scientists, engineers, and paint formulators all gain a deeper understanding of the principles underlying the technology and learn how to use these principles in the development, production, and application of organic coatings. The four authors, all leading industry experts, offer a unique approach to the topic that correlates the empirical technology of coatings with the underlying science. This Third Edition has been completely revised and updated to reflect numerous changes in the field, including changes driven by increasing pressure to lower VOC emissions, reduce energy requirements, and eliminate potential health hazards from organic coatings components. In addition, the authors have developed new material to make the text more accessible for scientists and engineers first entering the field, as well as for students taking coatings courses. At the same time, the hallmarks that distinguished the two previous editions have been retained, including: Troubleshooting guidance for coatings scientists and technologists Clear differentiation between established principles and hypotheses requiring further research Precise definitions of coatings industry terminology Extensive references to the current literature Hundreds of figures that help readers visualize key concepts and techniques Whether you are just entering the field of organic coatings and need a broad overview or you are an experienced professional who needs a sophisticated reference, you can depend on Organic Coatings to give you the information and answers you need.
Author : Frank N. Jones
Publisher : John Wiley & Sons
ISBN 13 : 1119337216
Total Pages : 1305 pages
Book Rating : 4.1/5 (193 download)
Download or read book Organic Coatings written by Frank N. Jones and published by John Wiley & Sons. This book was released on 2017-08-29 with total page 1305 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive guide to organic coatings, thoroughly revised and updated—now with coverage of a range of topics not covered in previous editions Organic Coatings: Science and Technology, Fourth Edition offers unparalleled coverageof organic coatings technology and its many applications. Written by three leading industry experts (including a new, internationally-recognized coatings scientist) it presents a systematic survey of the field, revises and updates the material from the previous edition, and features new or additional treatment of such topics as superhydrophobic, ice-phobic, antimicrobial, and self-healing coatings; sustainability, artist paints, and exterior architectural primers. making it even more relevant and useful for scientists and engineers in the field, as well as for students in coatings courses. The book incorporates up-to-date coverage of recent developments in the field with detailed discussions of the principles underlying the technology and their applications in the development, production, and uses of organic coatings. All chapters in this new edition have been updated to assure consistency and to enable extensive cross-referencing. The material presented is also applicable to the related areas of printing inks and adhesives, as well as areas within the plastics industry. This new edition Completely revises outdated chapters to ensure consistency and to enable extensive cross-referencing Correlates the empirical technology of coatings with the underlying science throughout Provides expert troubleshooting guidance for coatings scientists and technologists Features hundreds of illustrative figures and extensive references to the literature A new, internationally-recognized coatings scientist brings fresh perspective to the content. Providing a broad overview for beginners in the field of organic coatings and a handy reference for seasoned professionals, Organic Coatings: Science and Technology, Fourth Edition, gives you the information and answers you need, when you need them.
Author :
Publisher : ASTM International
ISBN 13 :
Total Pages : 921 pages
Book Rating : 4./5 ( download)
Download or read book Paint and Coating Testing Manual written by and published by ASTM International. This book was released on with total page 921 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. D. Parfitt
Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.3/5 (91 download)
Download or read book Dispersion of Powders in Liquids written by G. D. Parfitt and published by . This book was released on 1969 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Adewunmi Tiwalade Abudu
Publisher :
ISBN 13 : 9781109531701
Total Pages : 177 pages
Book Rating : 4.5/5 (317 download)
Download or read book Adsorption and Particle Size Studies of Petroleum Fluids written by Adewunmi Tiwalade Abudu and published by . This book was released on 2009 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asphaltene is one of the most important constituents of crude oil and is a major cause of precipitation and deposition during oil production, pipeline transportation, and refining. The mechanism that governs asphaltene deposition/adsorption on surfaces has not been well established as yet, probably because of the compositional variations that directly affect the aggregation state of adsorbing species. The adsorption kinetics of asphaltenes on minerals and metals has been the subject of several studies in the past; however most of them were limited to a few solvents or surfaces. Consequently, this extensive study investigates solid-liquid interactions through characterization of the adsorption behavior of several petroleum fluids on different surfaces and establishment of correlations between bulk and surface properties. In this study, several experimental techniques are employed to investigate crude oil-surface interactions and particle size of adsorbing species in petroleum fluids via adsorption on gold, silica, stainless steel and polystyrene surfaces. A quartz crystal microbalance (QCM-D) technique is used to investigate the adsorption of crude oils and their fractions under flow conditions. Several crude oils are considered at different concentrations in toluene and n -alkane mixtures. The amounts and thicknesses of adsorbed films on different surfaces are determined with good accuracy using liquid loading corrections. A Langmuir-type adsorption with saturation plateaus is observed in all cases where toluene is the solvent but not in n -alkanes or toluene-alkane mixtures where viscoelastic effects are important. X-ray photoelectron spectroscopy (XPS) method is further used to analyze chemical functionalities in asphaltene films adsorbed from toluene and n -alkane on QCM-D crystals. We find that adsorption on various surfaces from toluene shows a high affinity of asphaltenes to hydrophilic surfaces. It is likely that polar functions in asphaltenes become caged inside large clusters or precipitates. The size of adsorbing species is determined from the diffusion of these species in a concentration range where adsorption is diffusion-controlled. The data agree well with sizes of particles in the bulk phase determined by impedance spectroscopy (IS). This conforms that the kinetic process in the bulk solution is slower than at the interface. The validity of these results is verified by analyzing the size distribution and surface morphology characteristics of deposited oil films on QCM gold crystals using atomic force microscopy (AFM). As expected, the size of asphaltenes increases with concentration due to aggregation and the average value found by AFM is about 2 nm, in agreement with the literature but one order of magnitude larger than values calculated from the diffusion coefficients in QCM-D and IS. On the other hand, the average size of resins obtained from IS method is about 0.5 nm and does not vary much with their concentration in toluene. Application of the above-mentioned techniques to different crude oils from various origins allows the establishment of fundamental correlations between the particle size of adsorbing species, composition, and physicochemical properties of the crude oils. To our best knowledge, some of these correlations are reported for the first time.
Author : Jessica Elzea Kogel
Publisher : SME
ISBN 13 : 9780873352338
Total Pages : 1576 pages
Book Rating : 4.3/5 (523 download)
Download or read book Industrial Minerals & Rocks written by Jessica Elzea Kogel and published by SME. This book was released on 2006 with total page 1576 pages. Available in PDF, EPUB and Kindle. Book excerpt: News, Inc., Portland, OR (booknews.com).
Author : G. D. Parfitt
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 450 pages
Book Rating : 4.3/5 (91 download)
Download or read book Dispersion of Powders in Liquids written by G. D. Parfitt and published by John Wiley & Sons. This book was released on 1973 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gerhard Pfaff
Publisher : Vincentz Network GmbH & Co KG
ISBN 13 : 9783866309050
Total Pages : 224 pages
Book Rating : 4.3/5 (9 download)
Download or read book Special Effect Pigments written by Gerhard Pfaff and published by Vincentz Network GmbH & Co KG. This book was released on 2008 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mission: To learn about the dynamic, technical advances occurring in special effect pigments and to know how to exploit them in specific coatings, plastics, printing inks and cosmetics applications while satisfying the demands of the market. The Audience: Colour designers, product developers and applications technologists in the coatings, plastics, printing inks and cosmetics industries, as well as all marketing and sales employees of these divisions who are seeking to instill coatings and pigment knowledge into their customers. The Value: Readers acquire a profound knowledge of the properties, manufacturing processes and specific application areas of special effect pigments. The latest advances in colorimetry ensure that products containing special effect pigments are subjected to state-of-the-art quality assurance methods.
Author :
Publisher :
ISBN 13 :
Total Pages : 1444 pages
Book Rating : 4.U/5 (183 download)
Download or read book Industrial & Engineering Chemistry written by and published by . This book was released on 1928 with total page 1444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Oil and Colour Chemists Association of Australia St
Publisher : Springer Science & Business Media
ISBN 13 : 9401169403
Total Pages : 417 pages
Book Rating : 4.4/5 (11 download)
Download or read book Surface Coatings written by Oil and Colour Chemists Association of Australia St and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arising from an examination in 1969 of the education and trammg opportumtles for paint industry technicians, it was recognized that the various courses available at that time did not fully serve their needs. While a few large companies had developed in-house training arrangements, the many medium and smaller fi.rms in the raw material supply, paint manufacturing or paint user industries, were unable to provide their own comprehensive training programs. With a view to improving this situation, an advisory committee comprising ofrepresentatives of the Australian Paint Manufacturers' Federation and the Oil and Colour Chemists' Association Australia was established to liaise directly with the New South Wales Department of Technical and Further Education. As a result plans were developed for the introduction of a Special Course in 'Surface Coatings Technology' in 1971, conducted by the Sydney Technical College. The scope of the course was designed to cover all aspects of surface coatings technology ranging from raw materials and formulations to the production, testing, evaluation, application and use of finished products. The course proved to be highly successful and in 1973 a similar syllabus was introduced by the Melboume School of Painting, Decorating and Signcrafts in Victoria. In 1980, New Zealand followed suit with a similar course conducted by the Auckland Technical Institute.
Author : Eugene Franz Roeber
Publisher :
ISBN 13 :
Total Pages : 1326 pages
Book Rating : 4.3/5 (91 download)
Download or read book Chemical & Metallurgical Engineering written by Eugene Franz Roeber and published by . This book was released on 1923 with total page 1326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Edwin B. Faulkner
Publisher : John Wiley & Sons
ISBN 13 : 1119558131
Total Pages : 291 pages
Book Rating : 4.1/5 (195 download)
Download or read book Coloring the Cosmetic World written by Edwin B. Faulkner and published by John Wiley & Sons. This book was released on 2021-06-11 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive resource on the regulations, applications, properties and processing of pigments used in color cosmetics, now in its second edition. Coloring the Cosmetic World is a highly practical guide to colorant selection for product formulations in the modern cosmetics and toiletries industry. Providing the essential knowledge required to successfully incorporate pigments into cosmetic formulations, this unique resource covers all essential aspects of color selection—including regulations, economics, color esthetics, and stability—as well as processing, color measurement, pigment testing, natural colorants, and more. This new edition contains carefully revised content and includes updated coverage of economic and regulatory criteria. Drawing upon their decades of experience in the color industry, the author and editor focus on the specific color additives that are approved for use in cosmetics formulations. The book's twelve in-depth chapters include full masstone representations of numerous pigments to help readers appreciate subtleties and differences in absorption pigments, effect pigments, specialty pigments, and others. Appendices contain various pigment test methods, a glossary, and an up-to-date listing of treated pigment patents. Covering the chemistry, regulations, evaluation, processing, and properties of worldwide cosmetic pigments, this one-of-a-kind book: Covers the common pigments used in lipsticks, face makeup, eye shadow, mascara, nail lacquer, and other color cosmetics Provides detailed information on a variety of specific pigments, including their chemical properties, esthetic quality, and application in a wide range of products Discusses regulatory considerations and the economics of selecting colors for use in different decorative cosmetics Highlights practical concerns such as colorants' stability, interactions with other chemicals, manufacturing conditions, and packaging Explains how the effects of heat, light, pH, humidity, and other environmental factors inform pigment selection for different product types and use cases Coloring the Cosmetic World: Using Pigments in Decorative Cosmetic Formulations, Second Edition, is an indispensable guide for cosmetic chemists, a useful reference for purchasing agents, supply coordinators, and marketers working in the cosmetics industry, and a valuable supplementary text for undergraduate and graduate university programs in the field.
