2016
looking for a polyacrylamide pam dispersant for paper
A star polymer used in Paper Making: polyacrylamide - LinkedIn
According to the relative molecular weight and electrical properties of polyacrylamide, PAM has different uses. Anionic polyacrylamide can be used as a pulp dispersant. Low molecular weight PAM can be used as a paper strengthening agent. Medium molecular weight polyacrylamide PAM is used as a retention and drainage aid.
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Polyacrylamide (PAM) Used in Paper Industry Water Treatment
1, with its very small amount and play a unique dispersion pulp dispersant use and can save paper pulp, paper output increase of 5-10%. So that fines and additional material retention rate under the net from the water concentration. PH4-10 can be used in a wide range of conditions.
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The Usage of The Polyacrylamide in The Paper Making
The polyacrylamide PAM worked as the paper strengthening agent and the dispersing agent in the paper making from the recycled papers, in order to keep the strength of the paper tensile, to keep the good performance of the paper products, and also to meet the need of the modern offset printing, you can use the cationic polyacrylamide (CPAM) paper...
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Papermaking dispersant - PAM - CHINAFLOC
Generally used napkins, newsprint, fine paper and toilet paper. Note APAM papermaking dispersant used: dissolving an anionic polyacrylamide when the stirring speed is not too fast, to prevent the occurrence of mechanical shear degradation of the molecular chains. APAM dosing rate cannot be too fast to even prevent clumping form insoluble.
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