My company produces non-ionic polyacrylamide is made of acrylamide homopolymer. High purity, low ionization.
Non-ionic polyacrylamide product type and performance:
|
product code |
Filter ratio |
Degree of hydrolysis |
Solid content% |
Residual monomer content % |
Insoluble matter content % |
Size of the particles |
Dissolve time(h) |
|
NP — 6000 |
≤ 2 |
≤10 |
≥ 88 |
≤ 0.05 |
≤ 0.2 |
Particle size greater than 1mm≤5% |
2-4 |
Note: 1. The concentration of NP - 6000 series products is generally 0.1%, and the dissolution time is 2-4 hours at room temperature.
2, the product packaging with international standards of environmental protection three paper a membrane valve pocket, the standard package is 25KG / bag, can also be packaged according to user needs.
The main purpose:
1, mainly for a variety of modified polyacrylamide basic raw materials. Such as anionic polyacrylamide, according to their use to choose different grades of non-ionic polyacrylamide as the basic raw material derived from hydrolysis. Nonionic polyacrylamide, after Mannich modification, available cationic polyacrylamide.
2, can be used as sewage treatment agent. When the wastewater contains acidic suspended solids, the use of non-ionic polyacrylamide as a flocculant is appropriate. At this time, PAM is adsorbed bridging effect, so that suspended particles produce flocculation sedimentation, to purify the purpose of the sewage. Especially with the use of inorganic flocculants, the best effect in water treatment.
3, with 9.5 parts of non-ionic polyacrylamide with 0.5 parts of N, N-methylene bisacrylamide miscibility can be used as dam, foundation, tunnel and other water blocking chemical grouting agent.
4, as a soil moisturizer. Non-ionic polyacrylamide hygroscopicity is very strong, it can maintain soil moisture for a long time in arid areas, which is a good measure for soil improvement.
Nonionic polyacrylamide |  Zwitterionic polyacrylamide |  Cationic polyacrylamide |
 Temperature salt polymer |  High viscosity polyacrylamide |  High molecular weight polyacrylamide |
 Polyacrylamide |
