Super Water-Absorbing Polymers Carolina
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Usage:Petroleum Additives, Water Treatment Chemicals
- Product name:Best Price of Anionic Polymer Flocculant Polyacrylamide for Mining
- Appearance:White Granule Powder
- Degree of Hydrolysis(%):19-23
- Package:25kg/bag
- Storage:Dry Place
- Use:Water Trestment
- Packing material:Paper Plastic Composite Bags
- Payment:T/T, L/C,Paypal
- PH:4.0-8.0
Two common super water-absorbing polymers are sodium polyacrylate and polyacrylamide. Sodium polyacrylate consists of repeating units of the monomer –CH 2 CH(CO 2 Na)–. The sodium ion dissociates in water, leaving 2 charged particles—a free sodium cation and a carboxylate (CO 2 –) ion—attached to the strand. These ions attract water
Search results for polyacrylamide at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare
Sodium Polyacrylamide, Sodium Polyacrylamide Alibaba
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:90%
- Type:Water treatment chemical
- Usage:Paper Chemicals, Petroleum Additives, Water Treatment Chemicals
- Solid Content(%):≥90
- Molecular Weight(million):19-23
- Solution Time(min):≤40
- Type:Cas No. 9003-05-8 Paper-Making Dispersant PAM Cationic Polyacrylamide
- Effective PH Value:5-14
- Appearance:White Granule Powder
- Color:White
- Degree of Hydrolysis(%):19-23
- Residual Monomer(%):≤0.05
Alibaba offers 223 sodium polyacrylamide products. About 67% of these are petroleum additives, 45% are paper chemicals, and 36% are leather auxiliary agents. A wide variety of sodium polyacrylamide options are available to you, such as paper chemicals, coating auxiliary agents, and petroleum additives.
PropertiesApplicationsThermo-Physical PropertiesPolyacylamides are high molecular weight water soluble or swellable polymers formed from acrylamide or its derivatives. Their glass transition temperature is well above room temperature (> 400 K). The only commercially important polyacrylamide is poly(2-propenamide) which is simply called polyacrylamide or PAM [-CH2CH(CONH2)-]. It is a non-ionic, watersoluble, and biocompatible polymer that can be tailored to meet a broad range of applications. The polymer can be synthesized as a simple linea...Alibaba offers 113 sodium polyacrylamide polymer products. About 68% of these are petroleum additives, 32% are paper chemicals, and 26% are electronics chemicals. A wide variety of sodium polyacrylamide polymer options are available to you, such as coating auxiliary agents, electronics chemicals, and petroleum additives.
Emulsion Polymers Liquid Polymeric Treatment Chemicals
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- EINECS No.:231-673-0
- Purity:≥90%
- Type:Polyacrylamide, Polyacrylamide
- Usage:Paper Chemicals, Petroleum Additives, Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Form:Powder or Granule
- Molecular Weight:23-33 Million
- Effective PH Value:5-14
- Degree of Hydrolysis:35-45 %
- Solid Content:≥90%
- Residual Monomer Content:≤0.05%
- Dissolution Time:≤40 Minutes
Aug 04, 2017· Emulsion polymers and liquid polymeric treatment chemicals from Accepta offer superior performance with the convenience of a liquid. High Molecular Weight Cationic Acrylamide Co-Polymer Flocculant: Sodium Polyacrylate Neutralised (30%) Accepta 4633: Range of applications : Sodium Polyacrylate Neutralised (40%) Accepta 4543: Range of
A high molecular weight cationic acrylamide co-polymer in an aqueous dispersion. It is useful in situations where the treatment sludge comes from a deficient digestion, or with a high content of volatile compounds. Accepta 4539 has an excellent environmental profile. It is free of surfactants and organic solvents, with a very low volatile organic compound (VOC) content...
Superabsorbent Polymers Market (Sodium Polyacrylate
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- Purity:88%
- Type:Polyacrylamide
- Usage:Paper Chemicals, Textile Auxiliary Agents, Water Treatment Chemicals
- Model Number:PAM- Anionic
- Product name:Polyacrylamide copolymer
- Color:White
- PH value:5-14
- Form:Powder or Granule
- Molecular weight:19-21 million
- Residual monomer content:≤0.05%
- Degree of Hydrolysis:20-30%
- Solid Content:≥88%
- Dissolution time:≤40 minutes
- Grade:Top Grade
Superabsorbent Polymers Market (Sodium Polyacrylate, Polyacrylamide Copolymer and Others) for Baby Diapers, Adult Incontinence Products, Feminine Hygiene Products and Other Applications
Polyacrylamide is used in the preparation of acrylamide gels for separation of proteins. Packaging 10, 50 g in glass bottle Biochem/physiol Actions Polyacrylamide is a water-soluble polymer made up of acrylamide subunits. It increases the viscosity of water and facilitates the
Anionic Poly-Acrylamide (aPAM) projects.ncsu.edu
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:90%
- Type:Water treatment chemical
- Usage:Paper Chemicals, Petroleum Additives, Water Treatment Chemicals
- Solid Content(%):≥90
- Molecular Weight(million):19-23
- Solution Time(min):≤40
- Type:Cas No. 9003-05-8 Paper-Making Dispersant PAM Cationic Polyacrylamide
- Effective PH Value:5-14
- Appearance:White Granule Powder
- Color:White
- Degree of Hydrolysis(%):19-23
- Residual Monomer(%):≤0.05
The monomers used in their preparation are acrylamide and acrylic acid. The acrylic acid is usually present in its corresponding sodium salt form in the final formulation of retention aid or strength aid. The strength agents are usually shipped as solutions having solids levels in the range of 10 to 50%.
Next, according to the China national standard GB-T12005. 1–89, the dilution method was applied in order to determinate the intrinsic viscosity of polyacrylamide in the polymer solutions, and the acrylamide polymer molecular weight of degradation was calculated at 0 h (i.e., without the addition of acid), 1 h, 10 h, and 100 h.
Polyacrylamide Crystals|Sodium Polyacrylate Buy
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Usage:Petroleum Additives, Water Treatment Chemicals
- Product name:Best Price of Anionic Polymer Flocculant Polyacrylamide for Mining
- Appearance:White Granule Powder
- Degree of Hydrolysis(%):19-23
- Package:25kg/bag
- Storage:Dry Place
- Use:Water Trestment
- Packing material:Paper Plastic Composite Bags
- Payment:T/T, L/C,Paypal
- PH:4.0-8.0
With registered capital is RMB16 million and more than RMB90million gross investment, Kegao Chemical (APAM supplier & CPAM manufacturer )was founded in Jan., 1998.Until now, the enterprise has become an enterprise which owns strong R&D ability, production equipments, completed test method.
Sodium acrylate, polymer with acrylamide. 2-Propenamide-sodium 2-propenoate copolymer. LS-179219. Acrylic acid, sodium salt, polymer with acrylamide Sodium polyacrylate-acrylamide resin MISC, REG, < 2.5% wt of juice or liquor In beet sugar or cane sugar juice to
Polyacrylamide, Poly Aluminium Chloride, Sodium
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- EINECS No.:231-673-0
- Purity:90%
- Type:polyacrylamide for mining, Powder Flocculant Polyacrylamide PAM for Mining
- Usage:Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Form:Powder or Granule
- Molecular Weight:16-20 Million
- Effective PH Value:5-14
- Solid Content:≥90%
- Residual Monomer Content:≤0.05%
- Degree of Hydrolysis:7-18 %
- Dissolution Time:≤40 Minutes
- Grade:Top Grade
is a professional leader China Polyacrylamide, Poly Aluminium Chloride, Sodium Polyacrylate manufacturer with high quality and reasonable price. Welcome to contact us.
The resulting polymer sodium polyacrylate, NaPAA, has the repeat unit shown in (ix). This polymer is a classical polyelectrolyte widely used in water treatment as a coagulant or flocculent. The addition of calcium as CaCl2, precipitates the polymer by bridging two carboxylate groups on neighboring polymer segments (reaction IV), leading to the non-
- Does anionic polyacrylamide improve coagulation-flocculation process?
- Aguilar, M. I. et al. Improvement of coagulation-flocculation process using anionic polyacrylamide as coagulant aid. Chemosphere 58, 47–56 (2005).
- What are water soluble polymer flocculants?
- Abstract Water soluble polymer flocculants are important constituents of solid–liquid separation units for the treatment of a variety of process-affected effluents. The systematic development of a ...
- Can polyanion reduce cationic flocculants?
- According to ref. , even the inclusion of a little polyanion can considerably reduce the flocculating action of cationic flocculants. This suppressive effect can be explained by a decrease in the effective collision radius induced by the swollen polymer coil shrinking because of an oppositely charged polymer link.
- What is a polymer flocculant?
- 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 [ 8, 9, 10 ]. The acrylamide monomer can be used for grafting or crosslinking of other type of polymers.