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How about the development of building material grade cellulose ether?
1)?Main application of building material grade cellulose ether The field of building materials is the main demand field of cellulose ether. Cellulose ether has excellent properties such as thickening, water retention, and retardation, so it is widely used to improve and optimize ready-mixed morta...Read more -
What is the development prospect of pharmaceutical grade cellulose ether?
1)?Main application of pharmaceutical grade cellulose ether In the field of medicine, cellulose ether is an important pharmaceutical excipient, which is widely used in the fields of tablet coating, suspending agent, vegetable capsule, sustained and controlled release preparation and other fields ...Read more -
What kind of development trend is the global cellulose ether in?
According to the latest report from IHS Markit, the global consumption of cellulose ether—a water-soluble polymer produced by chemical modification of cellulose—is close to 1.1 million tons in 2018. Of the total global cellulose ether production in 2018, 43% came from Asia (China accounted for 79...Read more -
Which industry does hydroxypropyl methylcellulose belong to?
Hydroxypropyl methylcellulose belongs to the chemical industry. With the acceleration of China’s urbanization process, China’s demand for HPMC products will increase year by year. In China’s vast rural areas, downstream products will also grow and improve product quality to cope...Read more -
What is the market situation of cellulose ether raw materials?
The main raw materials of cellulose ether are agricultural and forestry products such as refined cotton and wood pulp, and chemical products such as propylene oxide, methyl chloride and caustic soda. The raw material of refined cotton is cotton linters. my country is rich in cotton, especially in...Read more -
What is the status quo of my country’s cellulose ether industry?
The application of cellulose ether is very extensive, and the overall development of the national economy will directly drive the development of the cellulose ether industry. At present, the application of cellulose ether in China is mainly concentrated in industries such as building materials, o...Read more -
What is the difference between Hydroxypropyl Methyl Cellulose and Methyl Cellulose?
1.(HPMC) Physical and chemical properties: 1. Appearance: MC is white or off-white fibrous or granular powder, odorless. 2. Properties: MC is almost insoluble in absolute ethanol, ether and acetone. Rapidly disperse and swell in hot water at 80~90°C, and dissolve quickly after cooling down. The a...Read more -
What are the reasons and solutions for the yellowing of putty powder?
The main factors for the yellowing of the surface of the water-resistant putty After material research, a large number of experiments and engineering practice, the author believes that the main factors for the yellowing of the surface of the water-resistant putty are as follows: Reason 1. Calcium...Read more -
What is the competition in China’s hydroxypropyl methylcellulose market?
1. Competition among existing firms As a non-ionic cellulose ether, hydroxypropyl methylcellulose has better performance than ionic cellulose ether in terms of thickening, emulsification, film formation, protective colloid, moisture retention, adhesion, and anti-allergy. , Widely used in oil fiel...Read more -
What are the properties of cellulose ether solution and its influencing factors?
The most important property of cellulose ether solution is its rheological property. The special rheological properties of many cellulose ethers make them widely used in various fields, and the study of rheological properties is beneficial to the development of new application fields or the impro...Read more -
What is the effect of temperature on the solubility of cellulose ether?
The water solubility of the modified cellulose ether is affected by temperature. Generally speaking, most cellulose ethers are soluble in water at low temperatures. When the temperature rises, their solubility gradually becomes poor and eventually becomes insoluble. Lower Critical Solution Temper...Read more -
What is the structure of the downstream market of cellulose ether?
With the continuous advancement of science and technology, the downstream demand market will grow accordingly. At the same time, the scope of downstream applications is expected to continue to expand, and downstream demand will maintain steady growth. In the downstream market structure of cellulo...Read more