Polyacrylamide
Polyacrylamide (IUPAC poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as PAM) is a polymer (-CH 2 CHCONH 2-) formed from acrylamide subunits. It can be synthesized as a simple linear-chain structure or cross-linked, typically using N,N '-methylenebisacrylamide.In the cross-linked form, the possibility of the monomer being present is reduced even further.
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Polyacrylamide (PAM)
Beishankou 310 National Road.Gongyi City. Product Description. Polyacrylamide (PAM) is a collective name for acrylamide homopolymers or polymers obtained by copolymerization with other monomers. It is one of the most widely used species in water-soluble polymers.
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Polyacrylamide degradation and its implications
The hydrolyzed form of polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil conditioning. 1,9,12,21...
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The scaling exponents of polyacrylamide and acrylamide
The anionic hydrophobic association polyacrylamide (AFPAM) modified with fluorinated acrylate have been synthesized of acrylamide (AM), 2-acrylamide-2-methyl propanesulfonic acid (AMPS) and 2-(perfluorooctyl)ethyl acrylate (FEA) by free radical micellar copolymerization in aqueous solution...
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Cationic Polyacrylamide by Dongying Nuoer Chemical
Cationic polyacrylamide APAM Cationic PAM, copolymerized by cationic monomer and acrylamide monomer, is a water ¡§Csoluble and linear organic polymer with high molecular weight. Application: As a flocculating agent, mainly used in industrial solid-liquid separation process, including settlement, to clarification, concentrate and sludge dewatering processes.
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Poly-Acrylamide (PAM)
The cationic copolymers usually have no more than 5% of cationic groups due to FDA limits for paper products that may contact food. The anionic copolymers also can be prepared by an alternative route, partial hydrolysis of the amide groups after synthesis of the polyacrylamide homopolymer. Retention aids are commonly produced and delivered to
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Potassium Polyacrylamide Polyacrylate, KPAM, K-PAM Suppliers
Potassium Polyacrylamide (also KPAM or K-PAM) is a potassium salt of partially polyacrylamide copolymer with polyacrylate, which is white or yellowish powder. KPAM can be used as a viscosifier or shale inhibitor in most of water based mud systems. Potassium Polyacrylamide is easily soluble in water and can easily absorb moisture. KPAM is mainly used in oil well drilling industry due to its
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Copolymerization Polyacrylamide Pam - Buy High Quality
Packing & Storage of Copolymerization Polyacrylamide PAM: 25KG paper-plastic composite bag, or as orders. Its powder can absorb the moisture and become the block . matter, thus it should be kept in dry, cool and ventilating place. The product warranty is 24 months. Shipping for Copolymerization Polyacrylamide PAM:
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Cationic polyacrylamide copolymers (PAMs): environmental
Cationic polyacrylamide copolymers (PAMs) are used for sludge dewatering in municipal waste water treatment and might enter the environment by spreading of the sludge on agricultural land. Concern has been expressed since little is known about the degradation of PAMs in soils. To obtain detailed information on the polymer’s fate in the soil compartment, the degradation of 14C-radiolabelled
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Polyacrylamide (PAM) - Polyacrylamide (PAM) and Copolymers
USA Home > Product Directory > Materials Science > Polymer Science > Polymers > Hydrophilic Polymers > Poly(N-isopropylacrylamide) (PNIPAM) and Polyacrylamide (PAM) > Polyacrylamide (PAM) and Copolymers > Polyacrylamide (PAM)
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(PDF) New Polyacrylamide [PAM] Material Formulations
PDF | A new copolymers, high molecular weight poly(acrylamide) [AM2A0.01W20] and [AM1A0.1W20] were synthesized by radical adiabatic copolymerization in... | Find
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PAM Copolymers - Polyacrylamide (PAM) and Copolymers
USA Home > Product Directory > Materials Science > Polymer Science > Polymers > Hydrophilic Polymers > Poly(N-isopropylacrylamide) (PNIPAM) and Polyacrylamide (PAM) > Polyacrylamide (PAM) and Copolymers > PAM Copolymers
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The scaling exponents of polyacrylamide and acrylamide
The anionic hydrophobic association polyacrylamide (AFPAM) modified with fluorinated acrylate have been synthesized of acrylamide (AM), 2-acrylamide-2-methyl propanesulfonic acid (AMPS) and 2-(perfluorooctyl)ethyl acrylate (FEA) by free radical micellar copolymerization in aqueous solution...
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