High resolution nuclear magnetic resonance (NMR) power more in-depth studies of polymer

Brooke industry-leading high resolution nuclear magnetic resonance (NMR) solution can provide special technology and accessories for polymer industry.

Petrochemical company has always been a technology enabler and polymer, they adopted early in the new technology.As these companies constantly expanding area of research and development of diversified products, their laboratory research on the application of nuclear magnetic resonance (NMR) in expanding and diversification.

In the discovery, development and production of new materials and polymer, nuclear magnetic resonance (NMR) made a major contribution for the company.

The advantage of high resolution nuclear magnetic resonance (NMR)

The distinctive function of nuclear magnetic resonance (NMR) in quality control, production control, polymer, and the structure analysis of raw materials and the polymer modification and other fields have played an important role.Many need to study samples by nuclear magnetic resonance (NMR) analysis, only the preparation of a small amount could affect the structure or composition of the sample.Nuclear magnetic resonance (NMR) is suitable for the polymer is a feature on the analysis of it in a very large dynamic range is highly linear response.It can repeat in nearly one million monomer in the presence of characterization of the polymer end group, it is a kind of key ability in the field.As the main quantitative ratio method, nuclear magnetic resonance (NMR) provides researchers with a can not only qualitative but also highly accurate quantitative and a simple method to understand the material.

Nuclear magnetic resonance (NMR) to promote a new discovery

Based on the analysis of polymer, the researchers are interested in polymer chain length and structure of neat, branched degrees, such as crosslinking degree structure characteristics.Vertical structure neat degrees describes the monomer units in the polymer chain arrangement, such as head butt, head to tail, tail to tail or irregular arrangement, etc.Chain length can be through to the main signal and the signal to determine the accurate quantitative.

Polymer also by using the properties of copolymer, modification agent, plasticizer, etc.Whether these will affect the plastic heat or chemical substances, is to achieve its purpose of flexibility, and plasticity and other characteristics.Because of the nuclear magnetic resonance (NMR) provides a molecular dynamic information, therefore the research solution can be used in molecular modification on its flexibility.

Brooke used in polymer analysis of nuclear magnetic resonance (NMR) tools

Developed by brooke help this kind of mixing material analysis of high value tools include its high temperature probe and large volume cryogenic cooling probe.The latter is very important, because the polymer samples usually has a high viscosity and difficult to into the small diameter tube.In addition, a large number of samples will be easier to detect small amounts of impurities.Can heat the sample changer can keep polymer sample temperature, to ensure that the liquid from the preparation to measure.

Brooke has also developed a series of probe is suitable for the analysis of fluoride materials, including conventional probe and cryogenic cooling probe, can be used to observe at the same time and decoupling protons, carbon and fluorine.

Brooke's scientists also researchers with polymer company hand in hand, common development and to further improve the experiment and measurement technology, in order to obtain a better and deeper.

High resolution nuclear magnetic resonance (NMR) can be easily applied in these areas, and brooke rich high resolution nuclear magnetic resonance (NMR) technology and accessories can make the researchers in this vast industry easy access to important information of polymer products.