Milestone Industrial Co. ltd. has specialized in the production of Cellulose ether Hpmc for 20 years, with professional laboratories and technicians, and can provide products with stable performance. The Cellulose ether Hpmc produced is a non-ionic cellulose ether made of natural polymer materials. It has thickening, bonding, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, moisture retention and Protect the properties of colloids.
Cellulose ether Hpmc
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Milestone Industrial Co. ltd. has specialized in the production of Cellulose ether Hpmc for 20 years, with professional laboratories and technicians, and can provide products with stable performance. The Cellulose ether Hpmc produced is a non-ionic cellulose ether made of natural polymer materials. It has thickening, bonding, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, moisture retention and Protect the properties of colloids.
Product name: |
Hydroxy Propyl Methyl Cellulose (HPMC) |
Other Names |
Hypromellose |
Appreance |
White powder |
CAS NO. |
9004-65-3 |
EINECS No.: |
220-971-6 |
MF: |
C12H20O10 |
Purity: |
99% |
Cellulose ether Hpmc can be widely used in building materials, coating industry, synthetic resin, ceramic industry, medicine, food, textile, agriculture, cosmetics and other industries.
Surface Tension |
4225-230 |
Ash content |
≤5% |
Carbonization temperature |
225-230̐C |
Water content |
≤5% |
Thermochromic temperature |
190-200̐C |
PH Value |
6.5-8.0 |
Decomposing temperature |
200̐C |
Light transmittance |
≥80 |
Gel temperature(℃) |
50-68̐C |
Whiteness |
≥75 |
Content of hydroxypropyl |
9.0-12.0 |
Viscosity |
100-200000 it can be custmized |
Content of methoxy |
24.0-30.0 |
Fitness |
80-100List |
Application of Cellulose ether Hpmc:
1. Cellulose ether Hpmc in construction mortar and plastering mortar, high water retention can fully hydrate the cement, significantly increase the bonding strength, and at the same time can appropriately increase the tensile strength and shear strength, greatly improve the construction effect and improve work efficiency .
2. Cellulose ether Hpmc in the water-resistant putty mainly acts as a water retaining agent, adhesive and lubricant to avoid cracks and dehydration due to excessive water loss, and at the same time increase the adhesion of the putty and reduce the sag phenomenon during construction. And the construction is relatively smooth.
3. Cellulose ether Hpmc mainly plays the role of water retention, thickening and lubrication in plaster gypsum, and also has a certain retarding effect. It solves the problem that the cracking and initial strength of the cylinder cannot be reached during the construction process, and the working time is prolonged.
4. Cellulose ether Hpmc is mainly used as a thickener in the interface agent, which can increase the tensile strength and shear strength, improve the surface coating, and enhance the adhesion and bonding strength.
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