Details:

Application and synthesis method of carboxymethyl cellulose

(1)Product features:
Carboxymethyl cellulose (CMC) is a kind of tackifier, at room temperature is non-toxic and tasteless white flocculent powder, stable performance, soluble in water, its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble glue and resin, insoluble in ethanol and other organic solvents. Carboxymethyl cellulose is the carboxymethyl group of cellulose substituted products. Depending on their molecular weight or degree of substitution, they can be completely dissolved or insoluble polymers, which can be used as weak acid type cation exchangers to separate neutral or basic proteins, etc. Can form high viscosity carboxymethyl cellulose of colloid, solution, adhesion, thickening, flow, emulsifying dispersion, informs, water retention, protective colloid, film forming, acid, salt, clouding resistance and other properties, and physical harm, so in food, medicine, daily chemical, oil, paper making, textile, construction and other fields is widely used in production. Main uses: cigarette bonding, fabric sizing, shoemaking paste, household paste. The interior wall of the building is sprayed, the imitation porcelain Chemicalbook is made, the mortar is viscosities, and the concrete property is enhanced. Refractory fiber, ceramic production molding bonding. The mud for oil drilling and site exploration is thickened to reduce water loss. Quality paper surface sizing. Soap and laundry detergent active additives, and other industrial production on the dispersion, emulsification, stability, suspension, film, paper, glazing agent and so on. The high quality products can also be used in toothpaste, medicine, food and other industrial sectors. Usage: the solution can be prepared with warm water or cold water, stir until the complete melting can be used. Add water multiple depending on different varieties and use requirements. High viscosity carboxymethyl cellulose sodium salt (HV-CMC) is a white or slightly yellow fibrous powder, with hygroscopicity, odorless, tasteless, non-toxic, not easy to ferment, insoluble in acid, alcohol and organic solvents, easily dispersed in water colloidal solution. It is formed by the reaction of chloroacetic acid and cotton fiber. It is mainly used as the viscosity thickening agent for water-based drilling fluid. It has a certain effect of fluid loss reduction, especially salt resistance and strong temperature resistance.

1.Packing: 25kg bag or 25kg bucket
2.Delivery time:7-15 working days after deposit

3.We have full stock and can deliver within short time

FAQ

Q: How to start orders or make payments 
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders 
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ 
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount 
A: Yes, for larger quantity, we always support with better price. 
Q:How do you treat quality complaint 
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us 

You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.
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