News

Test method for viscosity of redispersible latex powder

Test method for viscosity of redispersible latex powder At present, the widely used redispersible latex powders in the world include vinyl acetate and ethylene copolymer powder, ethylene, vinyl chloride and vinyl laurate ternary copolymer powder, vinyl acetate, ethylene and higher fatty acid viny... Read More

Method for identifying the quality of redispersible latex powder

Method for identifying the quality of redispersible latex powder The polymer film formed by redispersible latex powder has good flexibility. Films are formed in the gaps and surfaces of cement mortar particles to form flexible connections. Thus making the brittle cement mortar elastic. Mortar add... Read More

Common problems in putty powder

Common problems in putty powder A common problem in putty powders is that they dry quickly. This is mainly due to the amount of calcium ash powder added (too large, the amount of calcium calcium powder used in the putty formula can be appropriately reduced, which is related to the water retention... Read More

The Wide Application of Hydroxypropyl Methyl Cellulose

The Wide Application of Hydroxypropyl Methyl Cellulose Hydroxypropyl methyl cellulose, referred to as (HPMC): hydroxypropyl methyl cellulose (HPMC) is an odorless, tasteless, non-toxic white powder, there are two types of instant and non-instant, instant, When met with cold water, it quickly disp... Read More

The main application of hydroxypropyl methylcellulose

The main application of hydroxypropyl methylcellulose 1. What is the main application of hydroxypropyl methylcellulose (HPMC)? HPMC is widely used in construction materials, coatings, synthetic resins, ceramics, medicine, food, textiles, agriculture, cosmetics, tobacco and other industries. HPMC ... Read More

Quality of Hydroxypropyl Methyl Cellulose

Quality of Hydroxypropyl Methyl Cellulose Hydroxypropyl methylcellulose is refined from cotton after alkalization, using propylene oxide and methyl chloride as etherification agents, and undergoes a series of reactions to produce non-ionic cellulose mixed ether. Hydroxypropyl methylcellulose is a... Read More

Redispersible latex powder as an important additive of dry-mixed mortar

Redispersible latex powder as an important additive of dry-mixed mortar Redispersible latex powder is a powder dispersion made of modified polymer emulsion by spray drying. It has excellent permeability and can be re-emulsioned into a stable polymer emulsion after water release. The organic chemi... Read More

Hydroxypropyl Methyl Cellulose Fermented

Hydroxypropyl Methyl Cellulose Fermented Hydroxypropyl methylcellulose is used as raw material to produce oil, which can complete the use of sugar, improve the utilization rate of raw materials, reduce the residual amount of substrate in the fermentation broth, reduce the cost of wastewater treat... Read More

How to test the viscosity of hydroxypropyl methylcellulose?

How to test the viscosity of hydroxypropyl methylcellulose? Hydroxypropyl methylcellulose for construction needs to avoid the infiltration of water into the wall, and the retention of an appropriate amount of water in the mortar can make the cement fully produce good performance for water and wat... Read More

What are the advantages of cellulose?

What are the advantages of cellulose? Cellulose is a type of cellulose whose production and usage will increase rapidly. It is a non-inorganic cellulose mixed ether made from refined cotton after deashing, using propylene oxide and methyl chloride as etherification agents, and through a series of... Read More

How to prevent cracking of redispersible latex powder

How to prevent cracking of redispersible latex powder The use of redispersible latex powder in construction is relatively common, and sometimes cracking occurs. If this problem occurs, how should we deal with it? The following mortar powder manufacturers will introduce it in detail. The film of t... Read More

How to choose hydroxypropyl methylcellulose from water retention

How to choose hydroxypropyl methylcellulose from water retention The water retention from hydroxypropyl methylcellulose is one of the important properties of hydroxypropyl methylcellulose. Factors such as air temperature, temperature and wind pressure speed will affect the volatilization rate of ... Read More
<< < Previous 125126127128129130131 Next > >> Page 128 / 246
WhatsApp Online Chat !