Electron Spectroscopy For Chemical Analysis of Stainless Steel and Nitinol

Many manufacturing processes require the passivation of the material in order to ensure the surface is inert or non-reactive. With stainless steel, for example, the passivation of the surface helps prevent corrosion or rust. For Nitinol (a nickel-titanium alloy), the passivation of the materials helps prevent corrosion, as well as aids biocompatibility. The passivation of Nitinol will usually deplete the surface of nickel, which can cause severe allergic reactions in the human body.

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Market Trends in Non-halogen Flame Retardants: A JMME Market Analysis

In response to a number of market drivers, manufacturers of non-halogen flame retardant additives and original equipment manufacturers have been challenged to prophecy for their product lines as they consider a future that is clearly undefined and subject to potentially limitless change due to regulatory oversight. However, some key trends have developed over the past few years and these also lead to changes in development direction, product rationalization and introduction, and changes in market requirements. These trends are developing due to the expressed needs within the marketplace for key product requirements including:

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Fourier-Transform Infrared Spectroscopy (FTIR) For Chemical Analysis

Fourier transform infrared spectroscopy makes use of the infrared region of the electromagnetic spectrum. This spectroscopic technique is mainly used to determine with accuracy the composition of materials (bulk and surface analysis). Certain configurations of new FTIR systems (like FTIR microscopy and grazing-angle FTIR spectroscopy) are especially suitable for the analysis of materials surfaces and chemical mapping/imaging. FTIR is very useful for the analysis of many types of materials (organic compounds, polymers, etc) because this instrument gives molecular information on the compound.

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Methods In Performing Polymer Analysis And Geomembrane Testing

Polymers and plastics are constantly developed and improved in order to maximize their efficiency. There are several companies that can perform tests in special laboratories in order to find out the properties of a specific polymer. Also, those companies can test geomembranes as well, for resistance and strength.

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Why is Amino Acid Analysis So Important

Amino acid analysis refers to a variety of methodologies which are used to determine the amino acid content of peptides, proteins and other samples. AA’s, of course, are organic compounds which contain an amino group and a carbolic acid group as well as any of many possible side groups. These side groups are typically linked by peptides, forming proteins or compounds which are employed as intermediates in the metabolic process or as chemical messengers within living organisms.

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Understanding the Importance of Surface Analysis

Analyzing how the surface of a material will behave is very important as surfaces of various materials are totally interwoven into many aspects of our daily lives. Based on the behavior of the surface, different materials can be used for different applications and products. So it is important to have detailed information about material surfaces. This information can be gathered using the technique of surface analysis.

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