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Cellulose is a compound widely used in the chemical and pharmaceutical industries.
On October 31, the 26th Russian International Chemical Exhibition (KHIMIA 2023) successfully opened at the Expo Center Exhibition Hall in Moscow, Russia. As one of the most prestigious chemicals trade shows, this exhibition attracted the participation of many manufacturers in the industry . At the same time, this is also the first appearance of EAST CHEM at the Russian International Chemical Exhibition.
VAE Re-dispersible Polymer Powder should not be put in at one time, but should be weighed in batches to find the right amount.
The 26th Russian International Chemical Exhibition (KHIMIA 2023) will be held from October 30 to November 2, 2023 at the Expo Center Exhibition Hall in Moscow, Russia.
VAE Re permeable Polymer Powderhas been widely used in fields where inorganic cementitious materials need to be modified, such as single component JS waterproof coatings, polystyrene board bonding mortar for building insulation, flexible surface protection mortar, polystyrene particle insulation coatings, ceramic tile adhesives, self-leveling mortar, dry mix mortar, putty, etc. Adding VAE Re permeable Polymer Powder to putty powder can increase its strength, have strong adhesion and mechanical properties, and greatly help improve hardness. It has good waterproof and permeability, as well as excellent alkali resistance and wear resistance. It can also improve water retention, increase opening time, and enhance durability.
The main raw material of HPMC is plant fiber, and its price is directly influenced by the supply and demand of plant sources. Seasonal and climate change factors may also have an impact on raw material prices.
Air conditioning system: Lithium carbonate can be used as an absorbent for air conditioning systems. Compared with traditional ammonia absorbers, lithium carbonate absorbers have higher refrigeration efficiency and lower energy consumption, while also reducing environmental pollution.
Polycarboxylate ether superplasticizer has good dispersibility and flowability for cement at low dosage; When the dosage is greater than 0.12% to 0.22%, there is a very significant increase in the fluidity of the slurry; The loss of fluidity of the slurry within 1 hour decreases with the increase of the dosage.
About the use of hydroxypropyl methyl cellulose, hydroxypropyl methyl cellulose can be applied to various fields of building materials. The editor will explain the functions and effects of hydroxypropyl methyl cellulose one by one. Next, let's learn the following knowledge together with the editor~
Lithium silicate, also known as lithium water glass, is a compound formed by the combination of metallic lithium and silicate structure, with the molecular formula Li2SiO3. Lithium silicate is a odorless, odorless, transparent liquid with a pH value of around 11 and is alkaline. Soluble in water and alkaline solutions, but insoluble in alcohols and organic solvents. Like sodium silicate and potassium silicate, lithium silicate dissociates from gel by the action of acid. It has self drying properties, and after the evaporation of water in the solution, it can generate a dry film that is insoluble in water. It has water irreversibility, so the waterproof effect is particularly obvious.