• CMC-Textile&Dyeing Grade
  • CMC-Textile&Dyeing Grade
  • CMC-Textile&Dyeing Grade
  • CMC-Textile&Dyeing Grade
  • CMC-Textile&Dyeing Grade
CMC-Textile&Dyeing Grade
CMC-Textile&Dyeing Grade
CMC-Textile&Dyeing Grade
CMC-Textile&Dyeing Grade
CMC-Textile&Dyeing Grade
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CMC-Textile&Dyeing Grade

CMC can form a sheet which is firm, strong with a certain soft and wear resistant, and make itself stick well with the fiber surface. In addition, it gives the chaine sufficient elongation characteristics, increases the textile strength in the process of manufacturing, enhances the production efficiency and takes thickening effect as well. It can be widely applied in the textile industry such as warp sizing, textile printing and fabric finishing etc.
  • Commodity name: CMC-Textile&Dyeing Grade
  • 数字序号: 04

Classification

SPECIFICATION OF SODIUM CARBOXYMETHYL CELLULOSE

Commodity Name: Sodium Carboxymethyl Cellulose

CAS No.: 【9004-32-4】

Synonyms: Carboxymethyl Cellulose, CMC, Sodium CMC, Na-CMC, Cellulose Gum.

HS Code: 39123100

Application: Textile grade

Despription:

CMC is a good finishing agent, thickener and sizing agent. CMC can be applied on the gauze, in the process of weaving the protection of the role, to retain a good elasticity and improve the smooth muscle.

 

CMC as a sizing agent is because of its film-forming in the cotton yarn to form a protective film, effectively prevent mildew and insect bites. At the same time, CMC can be used as a printing material for the dyeing industry and it can improve the force of hydrophilic and osmosis of dye material, making the dyeing uniform and less chromatism.

 

Popular specification as per below table for your reference,specification can be customized.

 

Model

Viscosity ,
mPa.s(25℃,Brookfield)

Degree of Substitution
(D.S.)

Purity(%)

pH,(25℃,
1% solution)

Loss on drying
(H₂O), %

Concentration

Viscosity Range

HXTX-25

1

25-35

1.15-1.25

≥99

6.0-8.5

≤8.0

HXTX-200

1

200-500

≥0.8

≥90

HXTX-1500

1

1500-2500

≥0.95

≥90

HXTX-300

2

300-800

≥0.7

≥90

HXTX-800

2

800-1200

≥1.2

≥90

HXTX-1300

2

1300-1600

≥0.85

≥99.5

 

Packing: 25kg kraft paper bag with PE inner, or other packing as clients request.

Storage:

1.Store in a cool, dry, clean, ventilated environment.Temperature Max. 40℃, with a relative humidity ≤80%.

2.The products should be prevented from water and package bag damaging during transportation

recommend products

CMC HV/CMC LV/PAC LV/PAC HV/PAC R-Oil Drilling Grade

CMC and PAC can be used in drilling fluid, fixing fluid and fracturing fluid. In drilling fluid, it works as viscosifier, filtration reducer, and rheology controller; in fixing fluid, it is used to control fluid viscosity, suspend heavy objects, and avoid fluid loss; also in fracturing fluid, it is used to carry stuffing and avoid fluid loss. Our product can meet API 13A, or we can produce according to customer’s requirement.

CMC-Mining Grade

CMC is used in mining industry as pellet binder and flotation inhibitor. CMC is a component of the binder for mineral dust shaping and meanwhile the binder is an indispensable ingredient for pellet production. It can improve the properties of wet pellet, dry pellet and calcinated pellet. Due to its good binding property and pellet forming property, the green pellet with CMC has excellent antiknock performance, high compressive strength and dropping resistance. It can also increase the grade of pellet. CMC is an adjusting agent in floating selection process, it is used as the silicate gangue inhibitor, controlling the lead in the separation process of copper and lead, sometimes it is used as dispersant for mineral mud.

CMC-Paper making Grade

CMC(sodium carboxymethyl cellulose) displays many excellent performance in paper-making technology. it is higher valued by the majority of paper engineers and is widely used in the production of paper and paperboard, such as paper and paperboard coating process, coating rheology modifier, water - retention agent, film-forming agent, auxiliary adhesives, wet end retention enhancers and surface sizing agents, grinding aids, filler modifier and the flocculating agent which used in waste water treatment etc. We have different paper making grades of CMC to meet the different customers’ requirements.

CMC-Ceramics Grade

CMC(Carboxymethyl cellulose) is good agent used in Ceramic green body,glaze pulp,ceramic decalcomania and ceramic penetration glaze.CMC can make the glaze smoothly and improve the quality of glazed surface through its bonding, water-retaining, suspending performance. CMC can enhance the clay materials plasticity, improve the body shape, multiply green-pressing strength, reduce the breakage greatly. As an efficient body enhancer, it is no residue after burning, no side effects, and added less quantity compared with other enhancers.

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