What are the main application fields of industrial grade sodium carboxymethyl cellulose CMC
If the work of carboxymethyl chloride is CMC, the use is not limited, and it is useful in many fields.
In the manufacturing process, CMC can be filled with adhesive material, so that the base of the product is closely attached, increasing the surface roughness of the product, making it smooth and smooth, and can also improve the oil and water resistance of the product, so that the product can maintain good performance under specific conditions.
In the food field, CMC is suitable for multi-functional food additives. It can be used to thicken the viscosity of food, such as in ice cream, it can make it thick, taste dense, and effectively prevent the formation of ice crystals, extending the shelf life; in the material, it can maintain buoyancy, so that the ingredients of the material are dispersed and not divided. It can also be used as a stabilizer to help maintain the stability of food, such as in acidic products such as yogurt, to prevent protein from coagulating and settling.
In this process, CMC is also indispensable. It can be used as a bonding agent for slices, and can assist in powder molding of slices to ensure the integrity of the hardness of the slices. It can also be used as a disintegrating agent to make the slices disintegrate quickly and promote the absorption of the active ingredients of the slices. In ointments and creams, CMC can be used as a base material to ensure the appropriate consistency and malleability.
In addition, in the oil exploration field, CMC can be used as a sludge treatment agent to increase the viscosity and shear force of the sludge, control the loss of the sludge, effectively protect the well wall, prevent the collapse of the well wall, and ensure the profitability of the well. In terms of construction materials, it can be thickened and fixed, improve the construction performance of the materials, make the materials brush evenly, avoid flow, and increase the amount of film.
What are the characteristics of industrial-grade sodium carboxymethyl cellulose CMC?
It has excellent solubility, soluble in water, and soluble in cold water, forming a homogeneous solution. This characteristic makes CMC easy to disperse and use in multiple manufacturing processes, and requires a means of dissolution.
Its thickening is excellent, and it can improve the viscosity of the liquid. For materials and inks, it can control the flow, make the brush and printing more efficient, and prevent sinking, keeping the product uniform.
In addition, it has good floatability, which can make the solid particles float in the liquid. Such as floating, it can make the effective ingredients disperse and improve the efficiency.
Qualitative also, in terms of general pH, retention, and anti-microbial invasion, survival time is not easy.
In addition, CMC has emulsification, which helps oil droplets disperse in water to form a fixed emulsion, which is used in food and chemical industries to make emulsions.
It also has water retention, which can absorb and retain water. It can be extended and solidified in construction materials such as gypsum and ash, and can improve construction performance. In addition, CMC has a wide range of characteristics, wide range of uses, and important functions in multiple fields.
What are the advantages of industrial-grade sodium carboxymethyl cellulose CMC compared to other similar products?
Compared with other similar products, CMC has excellent water solubility for the first time. CMC has excellent water solubility and can quickly and uniformly dissolve in water to form a fixed solution. This characteristic makes it suitable for use in multiple rows, and can be easily mixed with other ingredients. For example, in the food industry, it can be quickly integrated into liquid ingredients, while other similar products or products can achieve such a rapid and uniform dissolution effect.
Furthermore, its thickening performance is particularly outstanding. CMC can effectively improve the viscosity of the liquid and can precisely control the flow of the liquid. In the raw material industry, the addition of CMC can make the raw material have just the right consistency, which not only guarantees the convenience of brushing, but also prevents the raw material from flowing on the vertical surface. In contrast, the thickening effect of some raw materials may not be ideal, or the thickening flow property can be controlled.
In addition, the floatability of CMC is also very good. In terms of the floatation, in the floatation, CMC can make the particles of the raw material float evenly, avoid sedimentation, and maintain the uniformity and quality of the raw material. However, other raw materials may be better in this regard.
In addition, it has good resistance. In some environmental applications, such as some chemical production processes, CMC can still maintain its original performance, while many similar products may experience significant changes in performance, affecting the use effect.
The most important, CMC's cost is usually reasonable, in providing the same performance, it can control costs, and in the pursuit of cost-effectiveness. In the market environment, this is particularly important, making it more effective in the same product.
What are the precautions for the storage and transportation of industrial-grade sodium carboxymethyl cellulose CMC?
Work-based acrylic acid carboxyl carboxyl protection CMC in the storage environment, there are many things to pay attention to.
The first important environment is the storage environment. It should be used in a dry, clean and well-connected place, and must not be placed in the tide. The tide is easy to cause CMC to get damp, or cause its properties to change, which will affect the use of the day. If it is stored in a place, such as a pearl, its effectiveness will be greatly reduced.
Furthermore, the temperature is also low. Avoid high temperature environments, high temperature may make CMC difficult, and even lead to low temperature. Just like fire and gold, high temperature depends on its original quality. Generally speaking, it is often good to the left and right, but it has the requirements of high temperature, depending on its characteristics and clarity.
And pay attention to other things. Do not oxidize, acid and other substances together. Due to its chemical properties, if it is connected or caused by strong reactions, the CMC will be damaged.
If it is damaged, the package must be firm. It should be properly wrapped with packaging materials to prevent it from breaking due to collisions and earthquakes on the way. If the package is not solid, it is like a boat, to ensure its safety.
Tools also need to be considered. Tools that need to be cleaned and polluted should be used to avoid contamination of CMC in the environment. At the same time, people should also be familiar with their characteristics, avoid high and high tides, and operate carefully. Do not act recklessly, so as to ensure the safety of CMC in storage.
How to Determine the Quality Standards of Industrial Carboxymethyl Cellulose Sodium CMC
Guanfu industrial-grade sodium carboxymethyl cellulose CMC, its quality is judged by various factors. The first purity, pure is the best, if there are too many impurities, it will damage its properties. To know the purity, you can borrow various instruments to analyze its composition and observe the geometry of impurities.
Furthermore, viscosity is also the key. Different industries require different viscosity. High viscosity is suitable for some specific processes, and low viscosity is also useful. The method of measuring viscosity follows standard regulations and accurate instruments to obtain reliable numbers.
The solubility cannot be ignored. Quick-soluble and uniform, the quality is better. If it is insoluble or precipitated, it will affect its application. Under certain conditions, the state of its dissolution can be observed, and the good and bad of its solubility can be judged.
Whiteness is also considered. Those who are white and flawless are mostly high-quality. Those who are mixed in color, or the process is deficient, or contain other things. Determine its whiteness visually, or with a color measuring device.
Grain size coarseness is also related to quality. Uniform and appropriate, conducive to dispersion and mixing. Too coarse or too fine may cause inconvenience in application. The particle size distribution can be measured by sieving and other methods.
In summary, to judge the quality of industrial-grade sodium carboxymethyl cellulose CMC, it is necessary to integrate various indicators such as purity, viscosity, solubility, whiteness, particle size, etc., and use scientific methods and prudent judgment to obtain its true quality to meet the needs of various industries.