Small nuclear magnetic (desktop nuclear magnetic) study of copolymer interfacial compatibility

Small nuclear magnetic (desktop nuclear magnetic) offers a comprehensive range of scientific solutions for a wide range of materials, from elastomeric materials such as rubber to membrane materials and nanomaterials in the biological field. Copolymer interfacial compatibility can be studied using small nuclear magnetic (desktop nuclear magnetic) .
Small nuclear magnetic (desktop nuclear magnetic) not only provides a single detection value, but also provides a long-term online monitoring for process improvement, process research, etc. for non-destructive, fast and convenient analysis.

The following are some related cases of studying the interfacial compatibility of copolymers with small nuclear magnetic (desktop nuclear magnetic).

Figure 1. T2 relaxation map after binding with additives

Figure 2. T22 relaxation time of samples after combination with different additives

In the field of polymer materials, small nuclear magnetic (desktop nuclear magnetic) can provide you with the following scientific research solutions.

1) evaluation of cross-linking information of cross-linked polymers (especially rubber, rubber products);
2) evaluation of physical property information of crosslinked polymers (especially rubber, rubber products);
3) Quality identification of used polymer material aging process;
4) Research on rubber-based vulcanization, processing and production conditions optimization;
5) molecular activity studies of solid, semi-rigid polymers, gels, emulsions and liquids;
6) Imaging and determination of moisture and water content in solid matrices (eg epoxy and semiconductor equipment;
7) Detection of vulcanization state, viscosity and process during vulcanization of epoxy resin and rubber;
8) Research on the adhesion and activity of water or solution in the sample;
9) Determination of plasticizer or rubber content in the polymer;
10) Determination of rubber content in the blend or copolymer;
11) Determination of the relative content of the copolymer;
12) Determination of the solid content in the rubber latex;
13) Research on critical water and hydration;
14) Rheology studies such as viscosity, density, and material stability

Instrumentation: VTMR20-010V-I NMR Crosslinking Density Imaging Analyzer

NewMay focuses on “low field NMR” technology and application promotion, with strong R&D capabilities, complete production, service and mature operation management system. The company has independently developed a variety of nuclear magnetic resonance analysis instruments and has won many national awards and qualifications. The products are widely used in agricultural food, energy exploration, polymer materials, textile industry, life sciences and other industries, and have been unanimously recognized by the industry.