1.Shanghai Baosheng RH-30 rheometer product introduction

Shanghai Baosheng RH-30 rheometer is a new upgrade of RH-20 rheometer, using air bearing, optional temperature control system, rotation mode: control speed, control stress; Oscillation mode: control deformation, control stress; Creep/recovery testing; Stress relaxation test; Normal stress measurement; Superposition test of linear compression oscillation and rotation.

RH-30 rheometer can be used to determine the rheological properties of polymer melt, polymer solution, suspension, emulsion, paint, ink and food. The Shanghai Baost RH-30 rheometer, HAAK Rheometer, TA Rheometer, Anton Paar rheometer and brookfile rheometer can be used as a window to observe the internal structure of polymer materials. The molecular weight and molecular weight distribution of polymer materials can be characterized by the response of molecular chains of different scales in polymer materials, such as plastics, rubber and resins. It can quickly, easily and effectively carry out quality inspection and quality control of raw materials, intermediate products and final products.

Rheological measurement is a bridge between molecular weight, molecular weight distribution, branching degree and processing properties of polymers, so it provides a direct link to help users with raw material inspection, process design and product performance prediction.

2. Main functions and application range of Shanghai Baosheng RH-30 rheometer

RH-30 rheometer can be used in food (liquid, solid, gel, dispersion system), fermentation, chemical, pharmaceutical, textile, agriculture and other industries for a variety of detection, suitable for proteins, polysaccharides and other macromolecular hydrophilic colloidal materials rheological properties, including any viscosity of fluid, soft solid, polymer, gel and dispersion of rheological properties. Since the rheological properties of food materials have an important relationship with the texture stability and processing technology design of food, the rheological properties of food and chemical materials can be studied to understand the composition, internal structure and molecular form of food and chemical materials, which can provide convenience and basis for product formulation, processing technology, equipment selection and quality testing. Through rheometer detection, food and medicine quality control, food research and development and food engineering design can be carried out.

1. Shanghai Baosheng RH-30 rheometer is used in polymer field

Study on gelation and melting characteristics of PVC plasticizer by microsuspension using Shanghai Baosheng RH-30 rheometer;

Shanghai Baosheng RH-30 rheometer used in PVC material standard rheological curve;

RH-30 rheometer used in polymer research, by recording the material in the mixing process of the rotor or screw generated by the reverse torque and temperature changes over time, can study the dispersion of the material in the processing process, flow behavior and structural changes (crosslinking, thermal stability, etc.), but also as an effective means of production quality control;

The RH-30 rheometer was applied to the preparation and crystallization kinetics of r-PET/ABS composites.

2. Shanghai Baosheng RH-30 rheometer is used in food watershed

The rheometer of Shanghai Baosheng RH-30 was applied to study the rheological property of sauce products.

Shanghai Baosheng RH-30 rheometer used in food formulation and process research;

The application of Shanghai Baosheng RH-30 rheometer in the analysis of steamed bread quality;

The RH-30 rheometer was used to study the morphology and gelatinization of corn starch with different chain/branch ratios and with/without shear force.

The rheometer of Baosheng RH-30 was used to study the particle morphology and gelatinization characteristics of fern root starch.

Shanghai Baosheng RH-30 rheometer was used to compare rheological properties of tomato paste products.

The application of Shanghai Baosheng RH-30 rheometer to the production of low-sugar jam by fermentation product of blueberry was studied.

Shanghai Baosheng RH-30 rheometer is used to determine the viscosity of chocolate, and to control the quality of chocolate raw materials with rotary rheometer.

The application of Shanghai Baosheng RH-30 rheometer to rotary rheometer in oil research.

3. Shanghai Baosheng RH-30 rheometer is used in the field of cosmetics

The application of Shanghai Baosheng RH-30 rheometer to study the rheological properties of gel;

Shanghai Baosheng RH-30 rheometer was applied to study the rheological property of emulsion liquid system.

The application of Shanghai Baosheng RH-30 rheometer in the study of rheological properties of surfactants;

Shanghai Baosheng RH-30 rheometer is used in water-in-oil emulsion cosmetics.

The effect of Proulan polysaccharide on the rheological properties of toothpaste was studied by using Shanghai Baosheng RH-30 rheometer.

4. Shanghai Baosheng RH-30 rheometer is used in the field of colloids

The rheological research method of Shanghai Baosheng RH-30 rheometer applied to polymer hydrogel materials;

Basic research on rheological properties of synthetic hydrogels and related biomaterials by using Baosheng RH-30 rheometer in Shanghai;

The application of Shanghai Baosheng RH-30 rheometer to the preparation and properties of new natural polymer polysaccharide intelligent hydrogel biomaterials;

The viscoelasticity and stability of natural silk fibroin protein at different oil/water interfaces were studied by RH-30 rheometer.

5. Shanghai Baosheng RH-30 rheometer is used in the oil field

The application of Shanghai Baosheng RH-30 rheometer in oil drilling mud detection;

Study on rheological properties of biodegradable materials using Shanghai Baosheng RH-30 rheometer;

The application of Shanghai Baosheng RH-30 rheometer in asphalt performance evaluation;

Shanghai Baosheng RH-30 rheometer was used in thixotropy experiment of waxy crude oil.

Shanghai Baosheng RH-30 rheometer applied to the rheology of colloidal liquid foam;

Shanghai Baosheng RH-30 rheometer is applied to the rheology of low temperature gel type plugging agent solution.