Detergent Thickener Carboxymethyl Cellulose CMC

Detergent Thickener Carboxymethyl Cellulose CMC

CMC Carboxy Methyl Cellulose (CMC) chemical adhesive HPMC CMC VAE HEC PVA HPS

Carboxy Methyl Cellulose(CMC) is synthesized by the alkali-catalyzed reaction of cellulose with chloroacetic acid. The polar (natural and organic acid) carboxyl teams render the cellulose soluble and chemically reactive. The purposeful properties of Fooding Carboxy Methyl Cellulose(CMC) count on the diploma of substitution of the cellulose composition (i.e., how several of the hydroxyl groups have taken part in the substitution reaction), as effectively as the chain length of the cellulose backbone construction and the degree of clustering of the carboxymethyl substituents.

Oil Drilling Quality CMC
Bodily and Chemical Indexes of Sodium Carboxymethyl Cellulose for Drilling Fluid.(Carry out SY5093-92 CZPT)

  LV-CMC MV-CMC HV-CMC
Look White or gentle yellow powder, freely flowable
Replace levels(D. S) .80 min
Purity 80% min eighty five% min ninety five% min
Viscosity 2%
(in 2% remedy at 25 centigrade)
200-500 mpa.s 600-900 mpa.s a thousand-1800 mpa.s
Measurement(sixty head) eighty%
Moisture (%) 10% max
PH 7.-nine. 7.-nine. six.five-8.

 

Classification Merchandise Index
Distilled drinking water Salt h2o Saturated salt h2o
Oil-dependent mud Filtration decline,ml 60±10 90±10 100±10
Apparent viscosity,mpa.s ≤6 ≤6 ≤10
PH 8.0±1. 8.0±1. 7.5±1.
HV-CMC Pulping price,m³/t ≥200 ≥150 ≥160
LV-CMC Filtration loss
(10ml)
Dosage,g/l ≤7. ≤10.
Clear viscosity,mpa.s ≤4. ≤6.
MV-CMC Dosage,g/l six. fourteen. three.5
Obvious viscosity,mpa.s ≥15 ≥15 ≥15
Filtration reduction,ml ≤9 ≤9 ≤8

Notice:Perform OCMA NO.DFCP-2/NO.DFCP-7 CZPT.

Merchandise performance and traits:

CMC has a substantial capability to handle h2o loss. In certain, PAC is a highly powerful fluid decline reducer at decrease dosages. You can control the loss of drinking water to a greater level. It does not affect other houses of the mud.

The shaped mud cake is of good quality, sturdy and challenging.

It has good temperature resistance and outstanding salt resistance. Beneath a certain salt concentration, it still has a very good capacity to decrease drinking water reduction and preserve a specific rheology. In comparison to soluble in salt water and soluble in h2o, the viscosity hardly modifications. Particularly suited for offshore drilling and deep properly requirements.

It can nicely manage the rheological homes of the mud. It has great non-Newtonian fluidity.

In addition, KELAIDE® CMC is utilized as a cementing fluid to avoid fluids from coming into pores and fractures. It is employed as a fracturing fluid to handle fluid loss into the nicely.

Building grade CMC

  LV-CMC MV-CMC HV-CMC
Visual appeal White or light-weight yellow powder, freely flowable
Purity 75-85% min seventy five-90% min eighty-90% min
Viscosity two%
(in two.5% answer at 30 centigrade)
three hundred-five hundred mpa.s 400-seven hundred mpa.s 800-1200 mpa.s
Humidity (%) seven-ten% six-10% seven-10%

 

Model 2% viscosity,mpa.s PH Decline on drying,% Purity%
KLD7 600-800 7-9 ≤10 ≥65
KLD8-2 ≥800 seven-9 ≤10 ≥70
KLD8-4 800-1200 seven-9 ≤10 ≥80
KLDT04 ≥450 8-10 ≤10  
KLDT02 250-three hundred eight-ten ≤10  
KLD348 ≥300 eight-12 ≤40  
KLD248 a hundred-200 8-twelve ≤40  
KLD148 forty-100 eight-twelve ≤40  

Notice:we can make it according to your needs.

Application:
one. “KELAIDE®” CMC is applied to water-based latex paint. It can fulfill the rheological homes of a specified circulation below the action of brush or roller shear power.
two. It can handle viscosity and suspension.
three. CZPTly, CMC accounts for 1-3% in drinking water-dependent paints and coatings.

Business profile:
HangCZPT Guangtong Cellulose Co., Ltd. is a large-tech chemical company. The company is positioned in Houpengtou village, HangCZPT CZPT, ZheJiang Province. The atmosphere is beautiful. The fruits are fragrant in all seasons. The organization is located in fifty kilometers west of the provincial money HangCZPT and three hundred kilometers north of the cash ZheJiang . And Shihuang Expressway, Nationwide Freeway 307 and Shide Railway go by way of the urban location. Which has an beneficial geographical area and hassle-free transportation. The firm addresses an spot of forty,000 square meters and has RMB 30 million in fixed belongings. There are far more than two hundred staff and thirty experts of a variety of sorts, like 16 middle and large-tech professionals. Sturdy financial strength and ample human assets have laid the foundation for the company’s prolonged-term development.
The business launched a big-scale automated creation line from Germany, specializing in the production of redispersible polymer powder, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose, and polycarboxylic acid h2o reducer. Our products are broadly used in pharmaceutical, chemical, building materials, building, paint, cosmetics, agriculture, military and other industries. Our factory has innovative creation products, screening products, powerful specialized force, adequate R & D personnel and independent analysis and growth abilities. Merchandise top quality has reached the global top amount. Our products sell nicely equally at property and abroad and have received broad acclaim.

 

Detergent Thickener Carboxymethyl Cellulose CMC

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