Databook of Curatives and Crosslinkers

Databook of Curatives and Crosslinkers PDF Author: Malgorzata Hanson
Publisher: Elsevier
ISBN: 177467033X
Category : Technology & Engineering
Languages : en
Pages : 639

Get Book Here

Book Description
This 2nd edition of Databook of Curatives and Crosslinkers provides expanded coverage of the latest curative and crosslinker product data, including detailed reviews and evaluations of these product categories with key considerations, benefits, and applications highlighted. Forty groups of curatives and crosslinkers are included in the book. They include the following chemical groups of additives: acids, acrylamides, aldehydes, amides, amidoamines, amines, anhydrides, aziridines, borates, epoxy-functionalized polymers, carbamides, carbodiimides, chitosan derivatives, cyanamides, diols, glutarates, glycols, graphene oxide derivatives, hydantoin glycols, hydrazides, hydroxides, hydroxyl-containing moieties, imidazoles, isocyanates, isocyanurates, ketimines, maleimides, melamines, novolacs, peroxides, peroxyketals, phenols, polyols, salts, silanes, siloxanes, thiols, titanates, and ziconium derivatives. The additives discussed in the handbook have been suggested for use in over 60 polymers and rubbers, as well as in close to 100 groups of products. Information on each additive is divided into 5 sections: General Information which covers name, CAS #, active matter, amine nitrogen, chemical class, cure schedule, and more; Physical Properties which covers odor, color, density, freezing point, gel time, particle size, thin film set time, and more; Health and Safety covering autoignition temperature, dermal LD50, exposure limits, flash point, and more; Ecological Properties covering toxicity to algae, bacteria, and fish, sewage treatment, and more, and lastly, Use and Performance which offers information on manufacturers, outstanding properties, and more. To improve navigation of the book, four indices have been generated, with the index of curative names placed at the start of the book, and indices of the chemical composition of curatives/crosslinkers, their application for different polymers, and product applications found at the end of the book. Also available is the complementary Handbook of Curatives and Crosslinkers, Second Edition, which provides information on the mechanisms of action of these additive, methods of their use, their effects on the properties of transformed products, their applications, and many other fundamental aspects related to this group of additives. - Provides general information, physical properties, health and safety considerations, ecological properties, and use and performance details on approximately 400 curatives and crosslinkers in use today - Includes examples of a broad array of applications - Covers active matter, amine value and equivalent, odor, color, boiling point, chronic health effects, first aid, aquatic toxicity, biodegradation probability, recommended applications, processing methods, and more

Databook of Curatives and Crosslinkers

Databook of Curatives and Crosslinkers PDF Author: Malgorzata Hanson
Publisher: Elsevier
ISBN: 177467033X
Category : Technology & Engineering
Languages : en
Pages : 639

Get Book Here

Book Description
This 2nd edition of Databook of Curatives and Crosslinkers provides expanded coverage of the latest curative and crosslinker product data, including detailed reviews and evaluations of these product categories with key considerations, benefits, and applications highlighted. Forty groups of curatives and crosslinkers are included in the book. They include the following chemical groups of additives: acids, acrylamides, aldehydes, amides, amidoamines, amines, anhydrides, aziridines, borates, epoxy-functionalized polymers, carbamides, carbodiimides, chitosan derivatives, cyanamides, diols, glutarates, glycols, graphene oxide derivatives, hydantoin glycols, hydrazides, hydroxides, hydroxyl-containing moieties, imidazoles, isocyanates, isocyanurates, ketimines, maleimides, melamines, novolacs, peroxides, peroxyketals, phenols, polyols, salts, silanes, siloxanes, thiols, titanates, and ziconium derivatives. The additives discussed in the handbook have been suggested for use in over 60 polymers and rubbers, as well as in close to 100 groups of products. Information on each additive is divided into 5 sections: General Information which covers name, CAS #, active matter, amine nitrogen, chemical class, cure schedule, and more; Physical Properties which covers odor, color, density, freezing point, gel time, particle size, thin film set time, and more; Health and Safety covering autoignition temperature, dermal LD50, exposure limits, flash point, and more; Ecological Properties covering toxicity to algae, bacteria, and fish, sewage treatment, and more, and lastly, Use and Performance which offers information on manufacturers, outstanding properties, and more. To improve navigation of the book, four indices have been generated, with the index of curative names placed at the start of the book, and indices of the chemical composition of curatives/crosslinkers, their application for different polymers, and product applications found at the end of the book. Also available is the complementary Handbook of Curatives and Crosslinkers, Second Edition, which provides information on the mechanisms of action of these additive, methods of their use, their effects on the properties of transformed products, their applications, and many other fundamental aspects related to this group of additives. - Provides general information, physical properties, health and safety considerations, ecological properties, and use and performance details on approximately 400 curatives and crosslinkers in use today - Includes examples of a broad array of applications - Covers active matter, amine value and equivalent, odor, color, boiling point, chronic health effects, first aid, aquatic toxicity, biodegradation probability, recommended applications, processing methods, and more

Handbook of Curatives and Crosslinkers

Handbook of Curatives and Crosslinkers PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1774670399
Category : Science
Languages : en
Pages : 383

Get Book Here

Book Description
This 2nd edition of Handbook of Curatives and Crosslinkers presents the mechanisms of action of these additives, methods of their use, their effects on the properties of transformed products, as well as their applications. It outlines the most-recent information on additives that convert soluble monomers, prepolymers, or polymers to insoluble polymer networks commonly known as thermosetting polymers. Chapters cover the common use of curatives in many industrial products manufactured in large scale, such as adhesives, sealants, coatings, inks, explosives, propellants and foams, and in emerging products such as optoelectronics, light-emitting diodes, shape memory polymers, and more. In addition, crosslinkers used in typical industrial processing methods, such as solar cells, vulcanization, adhesives, foams, and roofing are covered. Each section presents the effect of the additive, including an evaluation of its chemical and physical properties. Also available is the complementary Databook of Curatives and Crosslinkers, Second Edition, which provides information on both the commercial and generic chemical products used as curatives and crosslinkers. - Covers the use of curatives in emerging products such as optoelectronics, light-emitting diodes, liquid crystal displays, self-healing materials, and in shape-memory materials - Presents emerging applications, such as drug release, artificial muscles in microdevices, autonomous shape-memory actuators, hygienic textiles, membranes, scaffolds, recycling, sensors, tissue adhesives, wound dressing, and more - Discusses the selection, chemical and physical properties, mechanics, and the effects of crosslinkers and curatives

Encyclopedia of Polymer and Rubber Additives

Encyclopedia of Polymer and Rubber Additives PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1774670291
Category : Technology & Engineering
Languages : en
Pages : 579

Get Book Here

Book Description
Encyclopedia of Polymer and Rubber Additives documents how polymer properties and performance can be improved through the use of additives, resulting in enhanced physical properties, stability, improved process and assembly, extended shelf life, enhanced purity, and minimized environmental impact. 88 groups of additives used by all segments of the polymer and rubber industries are included, with each group discussed in a systematic manner in order to facilitate easy information retrieval and comparison. Typical chemical structures, mechanisms of action, influences and interferences in complex formulations, and evidence of performance from experimental studies are each featured, with frequent references to monographic sources for even more in-depth knowledge of the subject. The companion volume, Databook of the Most Important Polymer and Rubber Additives is also available. It contains robust technical data on the most essential additives currently in use, and the two books are must-have references for anyone working with rubbers and plastics. - Provides a complete set of tables, classifications, and information related to a wide variety of commercially used additives for polymers and rubbers - Details the characteristics of hundreds of additives that can improve performance of physical properties, stability, and storage life, provide colorants, reduce costs, enhance purity, and minimize environmental impact - Facilitates information retrieval and comparison, discussing mechanisms of action, suitable features, modifications, evidence of performance from experimental studies, and more

Databook of the Most Important Polymer and Rubber Additives

Databook of the Most Important Polymer and Rubber Additives PDF Author: Anna Wypych
Publisher: Elsevier
ISBN: 1774670313
Category : Technology & Engineering
Languages : en
Pages : 671

Get Book Here

Book Description
Databook of the Most Important Polymer and Rubber Additives is a vital reference for anyone working with polymers and rubbers. It provides key information on the properties of the most widely used additives that can be used to alter the physical, chemical, and mechanical properties of rubbers and plastics. Additives are presented by their main chemical component, with information for each additive provided in the form of a table divided into 5 sections, covering General Information, Physical Properties, Health and Safety Considerations, Ecological Impact, and Use and Applications. Data provided includes CAS#, acid/base properties, odor, various cloud points, volatility data, surface tension, thermal conductivity, explosion limits, carcinogenicity, oxygen demands, biodegradation probability, air pollution data, applications in different polymers and products, processing requirements and doses, food approvals, substitutes, and more. The companion book, The Encyclopedia of Polymer and Rubber Additives, contains information on the mechanisms of action of each group of additives, their suitable features and modifications, their effect and interferences in complex formulations, and it is illustrated with numerous experimental examples highlighting their performance. - Provides information on the properties of key additives that can be used to alter the physical, chemical, and mechanical properties of rubbers and plastics - Covers general information, physical properties, health and safety considerations, ecological impact, and use and applications - Presents additives by their main chemical component, discussing anticaking agents, antidegradants, antifogging agents, curatives, crosslinkers, defoaming agents, fillers, nucleating agents, pigments, solvents, stabilizers, vulcanizing agents, and more

Databook of Antioxidants

Databook of Antioxidants PDF Author: Anna Wypych
Publisher: ChemTec Publishing
ISBN: 1927885531
Category : Technology & Engineering
Languages : en
Pages : 512

Get Book Here

Book Description
Databook of Antioxidants is divided into five sections covering general information, physical properties, health and safety considerations, ecological properties and the use and performance of each featured antioxidant. A general information section includes CAS #, common name/synonym, acronym, chemical category, moisture content, and more. The physical properties section features data on state, odor, color (Gardner and Platinum-cobalt scales), acid number, ash contents, and other characteristics. The health and safety section displays data on flashpoint, autoignition temperatures, explosive LEL and UEL, NFPA flammability and reactivity, ingestion, first aid, and beyond. The ecological properties portion of the book contains data on biodegradation probability, aquatic toxicity LC50, and partition coefficients, and the book concludes with a chapter on use and performance considerations with information on manufacturer, outstanding properties, typical applications, recommended dosage, concentration used, food approval, and more. This book is an excellent companion to the Handbook of Antioxidants which has also been published recently. Both books supplement each other without repeating the same information - one contains data another theory, mechanisms of action, practical effects and implications of application.

Highly Efficient Methods for Sulfur Vulcanization Techniques, Results and Implications

Highly Efficient Methods for Sulfur Vulcanization Techniques, Results and Implications PDF Author: Dr Ali Ansarifar
Publisher: Balboa Press
ISBN: 1982285052
Category : Science
Languages : en
Pages : 114

Get Book Here

Book Description
In this book, two new methods are described and supported by extensive experimental results that measure the amounts of a sulfur-donor thiuram accelerator and a sulfenamide thiazole accelerator needed to provide monomolecular coverage of zinc oxide. These methods use zinc oxide with only one accelerator and no stearic acid to produce two single additives, that can efficiently cure rubber, despite using fewer chemicals. This is a departure from the past when efficiency in sulfur vulcanization was achieved by using a high volume of these chemicals. A few sulfur-donor accelerators that exist produce highly toxic nitrosamines during high-temperature mixing and curing. When safer accelerators are on hand to treat the zinc oxide, a suitable single additive will be available to replace the current sulfur cure systems in industrial rubber formulations. This will bring huge benefits to the manufacturers and users of these chemicals. It is preferable to use zinc oxide to determine the precise amount of the accelerator required for a satisfactory cure rather than relying on outdated methods that need to be modified. A software is also developed to help with the selection and management of zinc oxide and the accelerators for the sulfur vulcanization. Green rubber products are within reach.

Databook of Green Solvents

Databook of Green Solvents PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1927885442
Category : Science
Languages : en
Pages : 595

Get Book Here

Book Description
Databook of Green Solvents, Second Edition, includes data and information that is divided into five separate sections: General, Physical, Health, Environmental and Use. Readers interested in this subject should note that two other volumes on all essential areas of solvent usage have also been published. They include Handbook of Solvents. Volume One, Properties and Handbook of Solvents, Volume Two: Use, Health, and Environment. Together, these books provide the most comprehensive information on the subject matter. The books are the authoritative sources of knowledge, with information updated from the most recent literature and developments occurring in the field of solvents. - Contains more than 300 green solvents, from biodegradable and biorenewable, to siloxanes and perfluorocarbons - Provides practical information for use in the lab and in the field, including recommended processing methods, recommended dosages and potential substitutes - Provides critical health, safety and environmental data to help production chemists and engineers select the correct solvent - Emphasis is placed on safer, more efficient replacements of more toxic solvents

Databook of UV Stabilizers

Databook of UV Stabilizers PDF Author: Anna Wypych
Publisher: ChemTec Publishing
ISBN: 1927885558
Category : Science
Languages : en
Pages : 644

Get Book Here

Book Description
Databook of UV Stabilizers, Second Edition, provides general indicators regarding the performance of UV stabilizers and includes details on the data fields included in the description of individual stabilizers. It provides details such as acronyms, molecular weight, odor, product form, transmittance, DOT hazard class, NFPA flammability/reactivity, aquatic toxicity, typical applications, processing methods, conditions to avoid, and much more for each stabilizer covered. Importantly, the Ecological properties section contains data on Biodegradation probability, Aquatic toxicity LC (Algae, Rainbow trout, Bluegill sunfish, Fathead minnow, Zebrafish, and Daphnia magna), Bioaccumulation potential, Bioconcentration factor, Biodegradation probability, Hydroxyl rate, and Partition coefficients (log Koc, log Kow). This book is an excellent companion to the Handbook of UV stabilizers which has also been published recently. Both books supplement each other without repeating the same information - one contains data another theory, mechanisms of action, practical effects and implications of application

Handbook of Material Weathering

Handbook of Material Weathering PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1927885329
Category : Technology & Engineering
Languages : en
Pages : 983

Get Book Here

Book Description
Handbook of Material Weathering, Sixth Edition, is an essential guide to the effects of weathering on polymers and industrial products, presenting theory, stress factors, methods of weathering and testing and the effects of additives and environmental stress cracking. The book provides graphical illustrations and numerical data to examine the weathering of major polymers and industrial products, including mechanisms of degradation, effect of thermal processes, and characteristic changes in properties. The book also discusses recycling, corrosion and weathering, and the weathering of stone. This sixth edition updates this seminal work with recent developments and the latest data. Polymers and industrial plastics products are widely used in environments where they are vulnerable to the effects of weathering. Weathering stress factors can lead to deterioration or even complete failure. Material durability is therefore vital, and products for outdoor usage or actinic exposure are designed so that the effects of artificial and natural weathering are minimized. This book is an important reference source for those involved in studying material durability, producing materials for outdoor use and actinic exposure, research chemists in the photochemistry field, chemists and material scientists designing new materials, users of manufactured products, those who control the quality of manufactured products and students who want to apply their knowledge to real materials. - Offers detailed coverage of theory, stress factors and methods of weathering - Provides specific information and numerical data for 52 polymers and 42 groups of industrial products, including characteristic changes and degradation mechanisms - Discusses major additional topics, such as weathered materials for recycling and the interrelation between corrosion and weathering - Provides graphical illustrations and numerical data to examine the weathering of major polymers and industrial products

Handbook of Polymers

Handbook of Polymers PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1927885965
Category : Technology & Engineering
Languages : en
Pages : 751

Get Book Here

Book Description
Handbook of Polymers, Third Edition represents an update on available data, including new values for many commercially available products, verification of existing data, and removal of older data where it is no longer useful. Polymers selected for this edition include all primary polymeric materials used by the plastics and chemical industries and specialty polymers used in the electronics, pharmaceutical, medical and aerospace fields, with extensive information also provided on biopolymers. The book includes data on all polymeric materials used by the plastics industry and branches of the chemical industry, as well as specialty polymers in the electronics, pharmaceutical, medical and space fields. The entire scope of the data is divided into sections to make data comparison and search easy, including synthesis, physical, mechanical, and rheological properties, chemical resistance, toxicity, environmental impact, and more. - Provides key data on all primary polymeric materials used in a wide range of industries and applications - Presents easy-to-access data divided into sections, making comparisons and search simple and intuitive - Includes data on general properties, history, synthesis, structure, physical properties, mechanical properties, chemical resistance, flammability, weather stability, toxicity, and more