Description

Name:poly(N-isopropyl-acrylamide);
Abbreviation:PAM;
Solubility: soluble in water, almost insoluble in organic solvents, such as benzene, toluene, ethanol, acetone, esters, etc., only 1% dissolved in ethylene glycol, glycerin, lactic acid and acrylic acid;
Classification: nonions, anions, cations and hermaphrodities;
Effective PH:***4;
CAS:********8;
EINECS:********4;
Molecular formula:(C3H5NO)n;
Molecular weight:*1.*7;
Commonly used specifications:*0mesh~*0mesh(0.*5mm~0.2mm);
Properties: white powder or small granule;
Density:1.*2g/cm3;
Characteristic:
1. Water solubility is good and can be completely dissolved in cold water;
2. A small amount of cationic polyacrylamide is added to the product with a large flocculation effect only by adding 0.*1~*0ppm (0.*1~*0g/m3);
3. At the same time, the use of cationic polyacrylamide and inorganic flocculants (polymeric ferric sulfate, polyaluminum chloride, iron salt, etc.) can show a greater effect;
Application:
1. Sludge dewatering;
2. Treatment of domestic sewage and organic wastewater;
3. Water treatment: flocculant;
4. Paper making: reinforcing agent and other auxiliaries;
5. Oil field assistants;
6. Textile sizing agent;
7. Other industries: electricity, mining, coal preparation, asbestos products, petrochemicals, papermaking, textile, sugar, medicine, environmental protection, etc.
Technical indicators: