wide application anionic polyelectrolyte technical specifications

• 
• 
• 
• 
• 

• Classification: chemical auxiliary agent
• Appearance: off white granular powder
• CAS No.:9003-05-2175
• Type: cationic,anionic
• Formula: (C3h5no)N
• Solid Content: 88%min
• Application：polyacrylamide for drilling fluids/drilling muds
• Transport Package: 25 kg /per bag, 1 ton bag
• Delivery: 3-5day

Send Inquiry

polyelectrolyte: science and application manufacturer

studies on polyelectrolyte complexation have offered wide applications such as water treatment, surface modification, drug delivery system, tissue engineering. to understand the formation of protein-polyelectrolyte complex is important due to the interaction between polyanions or polycations with protein macromolecules or polyelectrolytes.

efficient near-infrared anionic conjugated polyelectrolyte,in this work, an anionic conjugated polyelectrolyte (pcp-so3k), in which the backbone contains alternating 4,4-bis-alkyl-4h-cyclopenta-[2,1-b;3,4-b′]-dithiophene and benzene structural units and the charges are provided by pendant sulfonate groups, was synthesized. the ionic nature of pcp-so3k renders it sol

polyelectrolyte polymers—types, forms, and function

anionic polyacrylamide hold the largest portion, as far as, market size goes, however, only being slightly ahead of cationic polymers. anionic and cationic polyacrylamide make up roughly ~ 75% of the total polyacrylamide market, with nonionic products comprising the final ~ 25%. the largest application areas include solid-liquid separation in

polyelectrolytes science and application factory manufacturing price polyacrylamide,then, polymers have been used in many application areas such as plastic, fiber, electronic, rubber, etc. [ 11 ]. a polyelectrolyte is a macromolecule dissolved in water or polar solvent and gets a large number of elementary charges distributed along the macromolecular chain [ 1 14 ]. in fact, macromolecules have been used in nature for a

technical data sheet

technical data sheet material: polystyrene sulfonate, sodium salt catalog number: 576 cas number: -18-1 description: sulfonated polystyrene, sodium salt formula: (c 8 h 7 o 3 sna) x typical properties: appearance: powder approx mw: 500,000 viscosity: 170 cp (10% solution) decomposition temp: 450°c ph: 6-10 (10% solution)

transfer and degradation of polyacrylamide-based flocculants,the aim of this review was to summarize information and scientific data from the literature dedicated to the fate of polyacrylamide (pam)-based flocculants in hydrosystems. flocculants, usually composed of pam, are widely used in several industrial fields, particularly in minerals extraction, to en …

acrylamide‐based anionic polyelectrolytes and their

water-soluble polymers are found in a very broad range of industrial applications. an important class of these is acrylamide-based polymers which bear negative charges along the polymer chain and are called anionic polyelectrolytes. these negatively charged polymers are widely used as flocculants, rheology control agents, and adhesives.

new tech polyacrylamide for wastewater treatment flocculant.in general, polyacrylamide flocculants with very low charge densities below 10 mol% required very high flocculant doses above 45 mg/l to effectively flocculate the marine algae cells. polyacrylamide variants with low charge densities below 25 mol% and medium charge densities below 45 mol% required dramatically lower flocculant doses between 1.

polyelectrolytes, properties factory manufacturing price polyacrylamide

polyelectrolytes are polymers with ionizable groups [ 1 9 ]. in polar solvents, such as water, these groups ionize by either dissociation (e.g., carboxyl: −cooh −coo − +h + ), or proton-association (e.g., amine: −nh 2 +h + −nh 3 + ), which also produces counterions in the surrounding solution. the ionization in aqueous

9003-05-8 flocculant cationic anionic polyacrylamide pam,wastewater flocculant cationic anionic polyacrylamide, inc manufacturers polymers for water and wastewater treatment. we offer custom flocculants, coagulants, metal precipitants, super absorbent polymers, dechlorination and antifoams for your wastewater needs. wastewater: flocculants flocculant cationic anionic polyacrylamide offers the broadest possible line of polymeric formulations to separate suspended solids and liquids in a wide variety of industries

structures of cationic and anionic polyelectrolytes pam

in this study, we use molecular dynamics simulation to explore the structures of anionic and cationic polyelectrolytes in aqueous solutions. we first confirm the significantly stronger solvation effects of single anions compared to cations in water at the fixed ion radii, due to the reversal orientations of

acumer 4200 water treatment polymer technical data sheet dow,page 1 of 2 acumer 4200 water treatment polymer acumer 4200 water treatment polymer description dow manufactures a wide range of polymers to serve the water treatment industry. dow’s research effort is application focused. our background helps us to screen many different combinations of monomers, molecular weight and processes in

partially hydrolyzed polyacrylamide: enhanced oil recovery

export citation nasa/ads partially hydrolyzed polyacrylamide: enhanced oil recovery applications, oil-field produced water pollution, and possible solutions

4 ton ac unit price guide (by a real ac company),the 4 ton ac unit price will range from $4,363.91 to $4,659.25. find out everything you need to know about buying a new ac unit!

recent achievements in polymer bio-based flocculants for sale

among the synthetic polymer flocculants, the most important is water-soluble polyacrylamide (pam)—a non-ionic, amorphous polymer which can be modified to ionic form in the copolymerization process. the acrylamide monomer can be used for grafting or crosslinking of other type of polymers.

nigeria best efficiency polyacrylamide pam with high quality,classification: chemical auxiliary agent: appearance: white/light yellow granule or powder: molecular weight: 16-18 million: cas no. 9003-05-8: package: 900-1000kg packed in one pallet

cheap price polyacrylamide powder philippines with high quality

classification: chemical auxiliary agent: appearance: white powder: molecular weight: 14-16 million: cas no. 9003-05-8: package: 25kg / bag, kraft Chemicals Polyacrylamide or as requested

cationic polymer polyacrylamide flocculant emulsion in kenya,anionic and nonionic polyacrylamideskemira also produces an extensive range of high performance anionic inverse emulsion (aepam) flocculants with increasing molecular weights designed to lower the customer’s overall cost of operations. these polymers are offered in a standard range plus in extremely high molecular weight via kemira’s proprietary emulsion hydrolysis technology.anionic /cationic