HPMC
- Commodity name： HPMC
Product Introduction
Hydroxypropyl methylcellulose is a white or off-white powder. It is mainly used as a dispersant in the production of polyvinyl chloride. In addition, it is used as a thickener, stabilizer, emulsifier, film-forming agent, etc. in the production of other petrochemicals, coatings, building materials, paint removers, papermaking, cosmetics and other products.
The water retention of hydroxypropyl methyl cellulose products themselves is affected by the following four reasons, as follows for reference only.
1、 The water retention of hydroxypropyl methylcellulose is affected by viscosity
When the viscosity of hydroxypropyl methylcellulose increases, its water retention rate also increases. When the viscosity reaches a certain level, the increase in water retention rate tends to be gradual.
2、 The water retention of hydroxypropyl methylcellulose is affected by the amount of addition
Generally speaking, the larger the amount added, the higher the water retention rate, and the better the water retention effect. Within the range of 0.25-0.6% addition, the water retention rate increases faster with the increase of addition amount. When the addition amount is further increased, the trend of adding water retention rate slows down.
3、 The water retention of HPMC will be affected by the temperature of hot gel
Generally, the higher the temperature of thermal gel, the higher the water retention rate. On the contrary, the thermal gel temperature, the water retention rate is low.
4、 The water retention of hydroxypropyl methylcellulose is affected by uniformity
Hydroxypropyl methyl cellulose with uniform reaction, methoxy and hydroxypropyl groups evenly distributed, and high water retention rate.
Company Profile
Hebei 91视频H污污 Import and Export Co., Ltd. is a professional enterprise engaged in the design, development, manufacturing, application and sales of cellulose, which has a manufacturing history of 6 years. Based on the core concept of safety, environmental protection and sustainable development, the company has an annual production capacity of 15,000 tons of cellulose production system, with the whole system of HEC (hydroxyethyl cellulose), HEMC (hydroxyethyl methyl cellulose),HPMC (hydroxypropyl methyl cellulose). 91视频H污污 customers in oilfield, coatings, dry powder building materials, cosmetics, personal care products, medicine and many other fields. 91视频H污污 all over the world, to provide you with the most stable cellulose and service.
Factory
Customers & Exhibitions
Key words:
Subscribe to us for more product information
Contact Info
Principal：Lisa Yang
贰-尘补颈濒：lisa@cnhmpc.com
Tel/WeChat/Whatsapp:+8618703217278
础诲诲：
Room 2208, 91视频H污污, No. 100, Huaian West Road, Qiaoxi District, Shijiazhuang City, Hebei Province
Share Us
