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How to make cellulose
Production method 1: Cellulose is There are abundant natural polymers in the world, and the raw materials come from wood, cotton batting, cotton linters, hay, wheat straw, cattails, hemp, mulberry bar…
What are the outstanding advantages of hydroxypropyl methylcellulose?
Hydroxypropyl methylcellulose – mixed mortar Raise and fill It can improve the adhesion of the wall surface and improve the water retention, thereby improving the compressive strength of the cem…
Kain Chemical: What is the modification principle of silica?
Surface modification of white carbon black is to use certain chemical substances to make the surface hydrocarbon groups of white carbon black react with chemical substances through certain processes. …
Kain Chemical: What is the main use of ultrafine silicon dichloride?
Ultrafine silica is a fine chemical product. It is used in the construction industry, chemical industry, medicine, special materials, It has important applications in special products in the aerospace…
Kain Chemical: How to produce silica
Silk Black According to the production method and The difference in particle size is divided intoPrecipitation methodsilica black He gas phase methodSilk black, but the use areas are not very differen…
The Difference Between Antioxidant 168 and Antioxidant 626
” >auxiliary antioxidantAs one of the antioxidants, its role in industrial production cannot be ignored. Antioxidants168 and antioxidant 626 are Two types of auxiliary antioxidants are common…
What are the application fields of hydrophobic silica performance?
Because hydrophobic silica has very It has high surface activity and is transparent and translucent in some rubber products, so it is very suitable for making light-colored, bright-colored, transparen…
What is the difference between silica and carbon black?
Carbon black and silica are completely two substances. Some aspects can be substituted. Carbon black is a hydrocarbon produced in the gas phase under strictly controlled process conditions. A black po…
What is the difference between the uses of silicon and silica?
Metal silicon (Si) is industrially purified elemental silicon. It is mainly used to produce organic silicon, prepare high-purity semiconductor materials, and prepare alloys for special purposes. (1) P…
What are the types and properties of environmentally friendly plasticizers?
” >Environmentally friendly plasticizer refers to the plasticizer that increases the plastic, improves the fluidity of the resin during molding, and makes the product flexible of organic matt…
