Carboxymethyl cellulose,is CarboxyI group substitution of cellulose.According to its molecular weight and degree of substitution,t can be completely dissolved or non soluble.Carboxymethyl cellulose can form a high viscosity colloid、solution、 have adhesion 、thickening、 flow, emulsification,dispersion, shape, water holding, protective colloid, film forming, acid resistance, suspension turbidity, etc. And physiological harmless, so in food,medicine, daily chemical, petroleum, paper, textile, construction and other fields of production, has been widely used.
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Food |
Detergent |
Pharma |
Tooth paster |
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Ceramic |
Wdlding |
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Dyeing |
Paper-making |
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Oilling |
Battery |
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Other applacation |
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Sodium carboxymethyl cllulose (CMC) has been widely used in printing and dyeing,compared with sodium alginate has a higher price. UTC CMC in printing paste products have the fllowing characteristics:
1、good viscosity stabilty;
2、the degree of substitution is well distributed;
3、the solution has a good fluidity, good fluidity in the paste system;
4、in the process of printing and dyeing after washing, washing rate is higher;
