Types of Industrial Grade HPMC

Name Hydroxypropyl methyl cellulose

Model YD1920S

Product Description

Yida Hydroxypropyl Methyl Cellulose (HPMC) YD1920S is a kind of cellulose after surface treatment, it has cold water solubility, good dispersibility, uniform dissolution and no clustering, high thickening, good suspension, no precipitation, no distinction Layer and other performance

Scope Of Application

YD1920SCan be widely used in daily chemicals, such as laundry detergent, detergent, detergent and other systems

Performance

Use Characteristics

The cold water instant cellulose must be mixed with a weakly alkaline (pH 8-9) aqueous solution below 60°C and continuously stirred for more than half an hour. If the stirring time is less than half an hour and the stirring is stopped, the phenomenon of layering and reverse dilution will occur. If the pH value of the aqueous solution is neutral (the pH value is lower than 7) and the viscosity response is not timely or the viscosity is not enough, the phenomenon of layering and thinning will occur. At this time, just add it to the mixture of cellulose and water A small amount of alkaline substances can make the PH value reach 8-9, which can quickly improve the viscosity state. Instant cellulose is the surface treatment process of spraying glyoxal (acidic surface treatment agent) on each grain of cellulose, so it will prevent the occurrence of viscosity of each grain of cellulose without clumping when exposed to water.

Recommended Dosage

The recommended dosage of this product is 1-2% of the system, and the dosage needs to be determined by experiment

Packaging And Storage

After the product is opened and used, it must be sealed in time This product is thermoplastic, so it should be stored in a high temperature environment to avoid pressure, otherwise it will easily cause agglomeration Sealed and stored in a cool and dry place at 0-40ºC, the storage time should not exceed 24 months

Technical Support

In the process of preparing various formula systems for this product, the Yida technical team can provide technical consultation, technical tracking, and long-term optimization of the formula system.

Hebei Yida Cellulose Co., Ltd. is a comprehensive enterprise integrating scientific research, production, sales, and after-sales. The factory is located in the Economic Development Zone of Jinzhou city, Hebei Province, China. It covers an area of 80,000 square meters, has fixed assets of more than 14 million us dollars, 268 employees, 12 new product research and development personnel, 28 senior technical personnel, 10 professional after-sales service personnel, and national elite sales With 8 teams, it is a modern professional enterprise focusing on R&D investment, technological innovation and after-sales service.

The company mainly produces hydroxypropyl methyl cellulose (HPMC), hydroxyethyl methyl cellulose (HEMC) and redispersible latex powder (VAE) and other products. The professional R&D team independently researches and develops high-stability and super-quality product formulas based on customer geographical differences, industry differences, product differences, and other factors. It is equipped with world-class production equipment, uses German horizontal kettle "one-step" production technology, and fully automated production lines. , Implement a complete and strict production testing process to ensure that the product quality tends to the international level. The annual output of Yida cellulose (HPMC, HEMC) can reach 15,000 tons, and the annual output of redispersible rubber powder can reach 16,000 tons. In 2010, it passed the ISO9001: 2008 quality system certification.