Industry News
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Hydroxyethyl cellulose properties and precautions
Hydroxyethyl cellulose (HEC) is a white or light yellow, odorless, non-toxic fibrous or powdery solid prepared by etherification of alkaline cellulose and ethylene oxide (or chlorohydrin). Nonionic soluble cellulose ethers. In addition to thickening, suspending, binding, flotation, film-forming, ...Read more -
Hydroxypropylmethylcellulose
Overview: referred to as HPMC, white or off-white fibrous or granular powder. There are many types of cellulose and are widely used, but we mainly contact with customers in the dry powder building materials industry. The most common cellulose refers to hypromellose. Production process: The main r...Read more -
How to identify sodium carboxymethyl cellulose CMC and its pros and cons
CMC is usually an anionic polymer compound prepared by reacting natural cellulose with caustic alkali and monochloroacetic acid, with a molecular weight of 6400 (±1 000). The main by-products are sodium chloride and sodium glycolate. CMC belongs to natural cellulose modification. It has been offi...Read more -
Sodium Carboxymethyl Cellulose Industrial Use Analysis
The high-end alternative product of sodium carboxymethyl cellulose is polyanionic cellulose (PAC), which is also an anionic cellulose ether, with higher substitution degree and substitution uniformity, shorter molecular chain and more stable molecular structure. , so it has better salt resistance...Read more -
How to judge the purity of sodium carboxymethyl cellulose
The main indicators to measure the quality of CMC are the degree of substitution (DS) and purity. Generally, the properties of CMC are different when the DS is different; the higher the degree of substitution, the better the solubility, and the better the transparency and stability of the solutio...Read more -
Product Focus | What should be paid attention to in the configuration of sodium carboxymethyl cellulose
In the process of configuring sodium carboxymethyl cellulose, our usual practice is relatively simple, but there are several that cannot be configured together. First of all, it is strong acid and strong alkali. If this solution is mixed with sodium carboxymethyl cellulose, it will cause fundamen...Read more -
Hydroxyethyl cellulose
Hydroxyethyl cellulose (HEC) is a white or light yellow, odorless, non-toxic fibrous or powdery solid prepared by etherification of alkaline cellulose and ethylene oxide (or chlorohydrin). Nonionic soluble cellulose ethers. Because HEC has good properties of thickening, suspending, dispersing, em...Read more -
The role of hydroxyethyl cellulose in cosmetics
The main functions of cellulose in cosmetics and skin care products are film-forming agents, emulsification stabilizers, adhesives, and hair conditioners. The risk factor is relatively safe and can be used with confidence. Generally, it has no effect on pregnant women. HydroxyZ-cellulose has no e...Read more -
Research on skin feel and compatibility of hydroxyethyl cellulose in various facial mask base fabrics
The facial mask market has become the fastest growing cosmetic segment in recent years. According to Mintel’s survey report, in 2016, facial mask products ranked second in the frequency of use by Chinese consumers among all skin care product categories, of which face mask is the most popula...Read more -
Ceramic grade CMC carboxymethyl cellulose
Ceramic grade CMC (carboxymethyl cellulose) is an important chemical widely used in the ceramic manufacturing process. As a natural polymer material, CMC is a derivative of cellulose, and its molecular structure contains multiple carboxymethyl (-CH2COOH) groups, which makes it water-soluble and h...Read more -
What are the main uses of carboxymethyl cellulose?
Carboxymethyl cellulose (CMC) is a common natural polymer derivative widely used in many fields. Its main uses cover food, medicine, daily chemicals, chemicals and other industries. Due to its good solubility, thickening, stability and emulsification, carboxymethyl cellulose has important applica...Read more -
What should be paid attention to in the configuration of sodium carboxymethyl cellulose
In the process of configuring sodium carboxymethyl cellulose, our usual practice is relatively simple, but there are several that cannot be configured together. First of all, it is strong acid and strong alkali. If this solution is mixed with sodium carboxymethyl cellulose, it will cause fundamen...Read more