Model: | CAS No.: 9004-5 |
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Brand: | DOUBLE 5 |
Origin: | Made In China |
Category: | Chemicals / Resin |
Label: | EC , Ethocel , Cellulose ethyl ethe |
Price: |
US $15000
/ TON
|
Min. Order: | 1 TON |
Ethyl cellulose (EC)
1.Brief Introduction
Ethycellulose(EC) belongs to nonionic cellulose ether which is made from natural cellulose, soluble in organic solvents. It is a kind of white to yellowish powder or particle product, odorless and tasteless.
2.Basic Properties:
EC has very low hygroscopicity, good electrical property and high stability to light, heat, oxygen, damp and chemicals. It is nonflammable and tolerant to strong base, weak acid and brine solution. It is soluble in organic solvents like alcohols, ethers, ketones, esters, aromatic hydrocarbons and halohydrocarbons.
3.Applications
I Industrial EC
EC can be widely used in various paintings, such as metal surface coating, paper product painting, rubber coating, heat-melt coating, and coating for integrated circuit (IC), etc., used in inks like magnetic ink, gravure ink and aniline ink, used as cold-resistant material, used in special plastics and deposits, for instance coated tape for rocket propellant, used in insulation material and cable coating, used as macromolecular suspension polymerization dispersant, binder for hard alloy and ceramics, and used in textile industry as printing paste.
II Pharmaceutical Grade EC
Since it is insoluble in water, EC is mainly used as tablet binder and film coating material, etc. It is also used as retarder of matrix material for preparing various types of matrix-sustained releasing tablets, used in hybrid material for preparing coating-sustained releasing agent or piller, and used in vitamin and mineral tablets as binder, releasing agent and moisture-proof agent.
4. Packing
EC product should be packed into polyethylene inner-bag,enclosed by composite paper-plastic outer-bag and fiber drum. The net weight might be 10kg, 20kg or 25 kg per package.
5.Storage and Transportation:
During transportation, attention should be paid to aviod rain water, direct sunshine and damage from hook. The product should be stored in dry and ventilated place and seperate from any toxic, harmful substance or substance with strange odor during transportatiom and storage.
Sichuan Nitrocell Corporation | |
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Country/Region: | Si chuan - China |
Business Nature: | Manufacturer |
Phone: | 18608305425 |
Contact: | Luo RongRong (Mnager) |
Last Online: | 13 Mar, 2015 |