CMC Vn-Wx Thermal Transfer Sublimation Powder for Sublimation Coating Sodium Carboxymethyl Cellulose CMC

CMC  Vn-Wx Thermal Transfer Sublimation Powder for Sublimation Coating Sodium Carboxymethyl Cellulose CMC

Oil Drilling Grade CMC Carboxy Methyl Cellulose Chemical Adhesive HPMC CMC VAE HEC PVA HPS

Carboxy Methyl Cellulose(CMC) is synthesized by the alkali-catalyzed response of cellulose with chloroacetic acid. The polar (natural acid) carboxyl groups render the cellulose soluble and chemically reactive. The useful houses of Fooding Carboxy Methyl Cellulose(CMC) rely on the degree of substitution of the cellulose construction (i.e., how a lot of of the hydroxyl groups have taken portion in the substitution reaction), as nicely as the chain size of the cellulose spine composition and the diploma of clustering of the carboxymethyl substituents.

Oil Drilling Quality CMC
Bodily and Chemical Indexes of Sodium Carboxymethyl Cellulose for Drilling Fluid.(Carry out SY5093-ninety two CZPT)

Appearance White or mild yellow powder, freely flowable
Substitute levels(D. S) .eighty min
Purity 80% min 85% min ninety five% min
Viscosity 2%
(in 2% resolution at twenty five centigrade)
200-five hundred mpa.s 600-900 mpa.s 1000-1800 mpa.s
Dimension(sixty head) 80%
Humidity (%) 10% max
PH 7.-9. 7.-nine. 6.five-eight.


Class Product Index
Distilled h2o Salt water Saturated salt drinking water
Oil-primarily based mud Filtration reduction,ml 60±10 90±10 100±10
Evident viscosity,mpa.s ≤6 ≤6 ≤10
PH 8.0±1. 8.0±1. seven.5±1.
HV-CMC Pulping price,m³/t ≥200 ≥150 ≥160
LV-CMC Filtration loss
Dosage,g/l ≤7. ≤10.
Clear viscosity,mpa.s ≤4. ≤6.
MV-CMC Dosage,g/l six. 14. 3.5
Clear viscosity,mpa.s ≥15 ≥15 ≥15
Filtration decline,ml ≤9 ≤9 ≤8

Be aware:Perform OCMA NO.DFCP-2/NO.DFCP-7 CZPT.

Item efficiency and qualities:

CMC has a large capacity to management water reduction. In particular, PAC is a highly powerful fluid loss reducer at reduce dosages. You can handle the loss of water to a greater degree. It does not have an effect on other homes of the mud.

The shaped mud cake is of excellent good quality, powerful and tough.

It has great temperature resistance and superb salt resistance. Beneath a specified salt concentration, it nonetheless has a very good capacity to decrease drinking water decline and preserve a specific rheology. In comparison to soluble in salt drinking water and soluble in h2o, the viscosity rarely adjustments. Notably suitable for offshore drilling and deep properly requirements.

It can well management the rheological homes of the mud. It has excellent non-Newtonian fluidity.

In addition, KELAIDE® CMC is utilised as a cementing fluid to avert fluids from getting into pores and fractures. It is utilized as a fracturing fluid to manage fluid reduction into the well.

Building grade CMC

Look White or gentle yellow powder, freely flowable
Purity 75-85% min seventy five-ninety% min 80-90% min
Viscosity 2%
(in two.5% solution at 30 centigrade)
three hundred-500 mpa.s four hundred-700 mpa.s 800-1200 mpa.s
Dampness (%) 7-ten% 6-ten% 7-10%


Model 2% viscosity,mpa.s PH Reduction on drying,% Purity%
KLD7 600-800 seven-9 ≤10 ≥65
KLD8-two ≥800 7-9 ≤10 ≥70
KLD8-four 800-1200 7-9 ≤10 ≥80
KLDT04 ≥450 8-10 ≤10  
KLDT02 250-300 8-10 ≤10  
KLD348 ≥300 8-12 ≤40  
KLD248 100-200 8-twelve ≤40  
KLD148 40-100 eight-twelve ≤40  

Observe:we can generate it in accordance to your specifications.

one. "KELAIDE®" CMC is utilized to drinking water-primarily based latex paint. It can meet the rheological properties of a specified flow under the action of brush or roller shear pressure.
two. It can handle viscosity and suspension.
three. CZPTly, CMC accounts for one-3% in h2o-primarily based paints and coatings.

Business profile:
HangCZPT Guangtong Cellulose Co., Ltd. is a large-tech chemical organization. The business is located in Houpengtou village, HangCZPT CZPT, ZheJiang Province. The setting is lovely. The fruits are aromatic in all seasons. The organization is found in 50 kilometers west of the provincial funds HangCZPT and three hundred kilometers north of the cash ZheJiang . And Shihuang Expressway, National Highway 307 and Shide Railway pass by means of the city location. Which has an beneficial geographical location and practical transportation. The company covers an spot of forty,000 sq. meters and has RMB thirty million in set belongings. There are far more than two hundred employees and thirty technicians of different sorts, such as 16 center and higher-tech technicians. Strong economic energy and ample human methods have laid the basis for the company's extended-term development.
The organization launched a massive-scale automated creation line from Germany, specializing in the generation of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, and polycarboxylic acid water reducer. Our merchandise are extensively utilised in pharmaceutical, chemical, creating resources, development, paint, cosmetics, agriculture, navy and other industries. Our factory has innovative production gear, screening gear, sturdy technical pressure, enough R & D staff and independent study and growth abilities. Product high quality has achieved the global top degree. Our items sell nicely each at house and abroad and have gained vast acclaim.

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CMC  Vn-Wx Thermal Transfer Sublimation Powder for Sublimation Coating Sodium Carboxymethyl Cellulose CMC