Kirjahaku

This new collection of polymers, elastomers and fibers consists of spectra of natural and synthetic construction polymers, natural and synthetic fibers, elastomers, miscellaneous resins like natural resins, paint and finishing resins, impregnation and casting resins, dispersion, moulding and printing inks, oils, fats, waxes, tars, inorganic compounds, adhesives, putties, cements, protective colloids, curing agents, initiators and activators, accelerators and modifiers. The collection contains 1,900 polymer spectra with extensive sample information. All spectra are high quality FT-IR spectra at a resolution of 2 cm-1 (data point distance 1 cm-1). Associated legends quote references, inform about the origin and the synthesis of the polymers as well as the sample preparation. Each compound is identified by its IUPAC or common names.

The following is a breakdown of the monomer classes presented in the database: Vinyl monomers, pyrolyzates, alcohols, phenols carboxylic acids and their salts, esters, anhydrides, amides, hydrazides, urethanes, cyanates, fulminates, heterocycles, amino and thiocarboxylic acids, sulphonamides, technical solvents and more. With 1,570 spectra, this IR library is one of the world?s largest commercially available collections of monomers used in polymerization processes. All spectra are high quality FT-IR spectra at a resolution of 2 cm-1 (data point distance 1 cm-1). Associated legends quote references, inform about the origin and the synthesis of the polymers as well as the sample preparation. Each compound is identified by its IUPAC or common names and chemical structure.

Additives and auxiliaries are among the most important products used in the polymer industry. Professor Hummel?s new enhanced polymer additives and auxiliaries database provides a comprehensive reference source of information for polymer chemists and technologists. Prof. Hummel?s enhanced database contains spectra of new materials that make structural determination and identification of polymer additives and auxiliaries faster and easier than ever before. The database contains 1,520 FT-IR spectra within the following classes: antioxidants, stabilizer (including PVC stabilizer), light stabilizer, coloring agents, brightening agents, fillers, plasticizers, elasticators, extenders, processing agents, textile auxiliaries, vulcanization agents and rubber auxiliaries. All spectra are high quality FT-IR spectra at a resolution of 2 cm-1 (data point distance 1 cm-1). Associated legends quote references, inform about the origin and the synthesis of the polymers as well as the sample preparation. Each compound is identified by its IUPAC or common names and chemical structure.

This new collection of polymers, elastomers and fibers (Volume 1) contains 1,900 polymer spectra with extensive sample information. Volume 2 is a breakdown of the monomer classes presented in the data collection.

The collection contains 2,900 polymer spectra with extensive sample information. All spectra are high quality FT-IR spectra at a resolution of 2 cm-1 (data point distance 1 cm-1). Associated legends quote references, inform about the origin and the synthesis of the polymers as well as the sample preparation. Each compound is identified by its IUPAC or common names. Available database formats: Galactic; Bruker; Shimadzu; Nicolet; ACD; Perkin Elmer; Mattson; Lumex; SpecTacle

The collection contains 1,136 carefully selected polymer spectra with extensive sample information. All spectra are high quality FT–IR spectra at a resolution of 2 cm–1 (data point distance 1 cm–1). Associated legends quote references, inform about the origin and the synthesis of the polymers as well as the sample preparation. Each compound is identified by its IUPAC or common names. Available database formats: Galactic; Bruker; Shimadzu; Nicolet; ACD; Perkin Elmer; Mattson; Lumex; SpecTacle

This data collection on surfactants contains 1,020 IR spectra and additional information as chemical or technical names, sample description, source, and measurement technique. It has been compiled by Professor Dieter Hummel in co–operation with Chemical Concepts.

Handbook of Surfactant Analysis: Chemical, physico-chemical and physical methods is a translation of the successful German book Analyse der Tenside, and incorporates the leading chemical, physio-chemical and physical methods of surfactant analysis, with special emphasis on infrared spectroscopy. Since the first edition of Analyse der Tenside (1962) no other book has come close to dealing exclusively with the many analytical methods for this important group of substances. The scope of this book is broad, with coverage not only of analytical data, but also of important data relevant to the industrial production and uses of various classes of compounds. The fundamental principles and applications of modern spectroscopic and electroanalytical techniques, now playing an increasingly important role as routine methods in analytical practice, are also described. The book is richly and informatively illustrated and includes a comprehensive and up-to-date bibliography. Chapter topics include: * Structural characteristics and classifications of surfactants * Sample preparation, isolation and characterisation of surfactants * Detection of interfacially active ions * Controlled decomposition * Separation of mixtures of surfactants * Methods of quantitative analysis of surfactants * Spectrometry and electrometry * Other physical and physico-chemical methods