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Polyanionic cellulose

Polyanionic cellulose

Category :

Organic chemicals and Derivatives

Molecular Formula :
Main Specifications :
Synonyms : PAC-HV;PAC-LV;
Polyanionic cellulose
Product description:

Peculiarity:PAC Mainly uses in the domestic oil field well drilling, serves as theland and the sea petroleum drilling mud chemical additive, withethylol cellulose coordination use。PAC is better than other carboxymethylcellulose anti- salt performance,in the well warm higher situation, may maintain the good stability andthe anti- dehydration ability, is in the drilling mud one kind ofimportant highly effective processing medicinal preparation.This product Has good with this product configuration mud fluid falls thedehydration, the suppression, a higher heat resistance .

The function in drilling mud:1.High degree of substitution, replacing good uniformity, transparency, control viscosity and reducing water loss 2.Suits in the fresh water or the sea water, the saturated brine any water base mud3. Has with this product configuration mud good falls the dehydration,draws up the nature and the thermostable characteristic4. Has the rheological property with this product configuration mud, candraw up the clay and the shale disperser and the inflation in the highsalty medium, thus enable the wall of a well pollution to be under thecontrol5. The stable soft soil structure, prevented because the water level risecauses wall of a well avalanche6. Can stabilize the mud frothSpecification: PAC HV PACLV Item Index Item Index Replace Degree%≥0.9 Replace Degree %≥0.95 Moisture%≤10 Moisture%≤10 Purity CL%≥13 Purity CL %≥10 PH 6.0-8.5 PH 6.5-8.5 Viscosity2%waterysolution(Brookfiedd)25℃≥1600mPa.s Viscosity2%waterysolution(Brookfiedd)25℃≥50-100 mPa.s


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   Shandong Shuntong Group
   Mr Li
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No.787 East Dongying City Shandong Provice
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