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Introduction to Latex Powder

Introduction to Latex Powder Redispersible latex powder is usually white powder, and its composition mainly includes: 1. Polymer resin: located at the core of rubber powder particles, it is also the main component of redispersible latex powder, for example, polyvinyl acetate/vinyl resin. 2. Addit... Read More

Top 5 Cellulose ether manufacturers in the world 2023

Top 5 Cellulose ether manufacturers in the world 2023 1. Dow Chemical Dow Chemical is a multinational corporation that produces a wide range of chemicals and plastics, including cellulose ether, a critical component used in many industries. Cellulose ether is a versatile material that offers many... Read More

What are the functions and requirements of various materials in gypsum-based self-leveling mortar?

What are the functions and requirements of various materials in gypsum-based self-leveling mortar? (1) Gypsum According to the raw materials used, it is divided into type II anhydrite and α-hemihydrate gypsum. The materials they use are: ① Type II anhydrous gypsum The transparent gypsum or alabas... Read More

Is the phenomenon of efflorescence in mortar related to hydroxypropyl methylcellulose?

Is the phenomenon of efflorescence in mortar related to hydroxypropyl methylcellulose? The phenomenon of efflorescence is: ordinary concrete is silicate, and when it encounters air or moisture in the wall, the silicate ion undergoes a hydrolysis reaction, and the generated hydroxide combines with... Read More

HPMC and putty powder

HPMC and putty powder 1. What is the main function of the application of HPMC in putty powder? Is there any chemical reaction? ——Answer: In the putty powder, HPMC plays three roles of thickening, water retention and construction. Thickening: Cellulose can be thickened to suspend and keep the solu... Read More

Ethyl Cellulose EC

Ethyl Cellulose EC Ethyl cellulose (EC) is a white or off-white powder that is insoluble in water but soluble in many organic solvents, such as ethanol, ethyl acetate, and toluene. It is a derivative of cellulose, which is a naturally occurring polymer made up of repeating units of glucose. Ethyl... Read More

The Main Purpose Of Sodium Formate

The Main Purpose Of Sodium Formate Sodium formate is a sodium salt of formic acid, which is commonly used in a variety of industrial and commercial applications. It is a white crystalline powder that is highly soluble in water and has a number of important functions in different industries. The m... Read More

The role of hydroxypropyl methylcellulose in concrete

Anti-dispersion is an important technical index to measure the quality of anti-dispersion agent. Hydroxypropyl methylcellulose is a water-soluble polymer compound, also known as water-soluble resin or water-soluble polymer. It increases the consistency of the mixture by increasing the viscosity o... Read More

Is hydroxymethylcellulose the same as hydroxypropyl methylcellulose?

Carboxymethyl cellulose (Carboxymethyl cellulose) is formed by the reaction of the hydroxyl group of the anhydroglucose unit on the cellulose chain with the etherification group (chloro Z acid or ethylene oxide); It is a colorless amorphous substance soluble in water, aqueous alkali solution, amm... Read More

How to choose suitable hydroxypropyl methylcellulose for interior and exterior wall putty

How to choose the right HPMC 1. According to the model: According to the different formulas of various putties, the viscosity models of hydroxypropyl methylcellulose and methylcellulose are also different. They are used from 40,000 to 100,000. At the same time, the fiber Vegetarian ether cannot r... Read More

What Is The Main Function Of Starch Ether?

What Is The Main Function Of Starch Ether? Starch ether is a modified form of starch that is used in a variety of industrial and commercial applications. It is created by chemically modifying natural starch molecules to improve their functional properties, such as their ability to dissolve in wat... Read More

Where Can Calcium Formate Be Used?

Where Can Calcium Formate Be Used? Calcium formate is a calcium salt of formic acid with the chemical formula Ca(HCOO)2. It is a white crystalline powder that is used in various industrial and commercial applications. In this article, we will discuss some of the common uses of calcium formate... Read More
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