pam
Production art:
The zwitterionic pam is made by the vinyl amide, cationic monomer vinyl, and acrylamide. By infrared spectroscopy analysis, it not only has the "negative carboxyl charge after hydrolysis , but also has vinyl positive charge. This leads to the constitutes both have the positive charge on the molecular chain and have negative charge of the zwitterionic irregular polymers.
Main usage:
1) plugging agent ,it is test by the oil field. This agent is more effective than other single ion agent.
2) The most update water treatment chemical. When it is used on many wastewater treatment scenes,it can reduce more surface press than anionic pam or the cationic pam.
3)Sludge dewatering agent .Because much complexer the Sewage Disposal,the higher requirement it need in the wastewater treatment .
Especially for the refinery and chemical industry, the effect will be more outstanding.
4)papermaking industry usage. It has special fuction in the filter aid and retention,for it can improve the running water speed under the net. Also it can reduce the fiber packing loss, can effect to the wet system. Into the paper on the smoothness, strength, and both sides have to promote and compensate .
[Technical Indicators]
molecular weight
(million)
solid content%
positive ionic degree
negative ionic degree
6-8
≥ 89
5-20
10
4-6
5-20
25
3-4
50
10
High molecular weight
Good water solubility
Could change molecular weight for different usage
Could add ion gene for the special function
Can make Hydrophilic and water-insoluble gel
Good Adhesion for the appearance of Flocculation Group and Dissolved substances
Thickener or stabilizer for Dispersed materials
It is used in Flocculation, Thickener, Reduce the resistanceï¼ÂBondï¼Âreduce Dirt
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Our product have cationic pam ,anionic pam ,nonionic pam ,zwitterionic pam
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