GRAS and Food Grade Polymers - Tramfloc, Inc.
(21 C.F.R. §§ 172.255, 173.5, 173.310, 176.180, 176.110, and 573.120.) Anionic polyacrylamide is a copolymer of acrylamide and acrylic acid or an acrylate salt (e.g. ammonium or sodium acrylate). Nonionic polyacrylamide is an acrylamide homopolymer. Cationic polyacrylamide is a copolymer of acrylamide and a quaternary ammonium salt.
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Superabsorbent polymer
Other materials are also used to make a superabsorbent polymer, such as polyacrylamide copolymer, ethylene maleic anhydride copolymer, cross-linked carboxymethylcellulose, polyvinyl alcohol copolymers, cross-linked polyethylene oxide, and starch grafted copolymer of polyacrylonitrile to name a few. The latter is one of the oldest SAP forms created.
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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.
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Polyacrylamide Polymer
Visual detection of cocaine was performed using a DNA modified linear polyacrylamide polymer, which was crosslinked with a cocaine aptamer and loaded with Au-NPs. In presence of cocaine, the hydrogel dissolves and Au-NPs are released in solution, turning its color from colorless to red and thus allowing its detection ( 224 ) .
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polyacrylate copolymer, polyacrylate copolymer Suppliers
315 polyacrylate copolymer products are offered for sale by suppliers on Alibaba.com, of which polymer accounts for 1%, electronics chemicals accounts for 1%, and petroleum additives accounts for 1%. A wide variety of polyacrylate copolymer options are available to you, such as petroleum additives, plastic auxiliary agents, and coating
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Super Absorbent Polymer - SAP For Agriculture
Super Absorbent Polymer (SAP) is a new type macro molecular synthetic material, which can absorb water of hundreds times of its weight in a short time and form granule formations in soil to enhance dank and ventilating ability. It is one kind of functionality macro molecule polymer which is non-toxic, non-irritating and non-corrosive.
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sodium polyacrylate
Lab-Grade Super Absorbent Sodium Polyacrylate, 500g - The Curated Chemical Collection. 3.0 out of 5 stars 1. $50.10 $ 50. 10. Get it as soon as Thu, Jul 9. FREE Shipping by Amazon. Only 9 left in stock - order soon. Sodium Polyacrylate Super Absorbent Polymer 100g. 4.2 out of 5 stars 3. $12.00 $ 12. 00. $4.77 shipping. Experiment with 1 Pound
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Global Food Grade Calcium Chloride Market Report 2019 2350 Chemicals & Materials CAC277822 29/07/2019 123 Pages 2017-2025 World Bauxite Market Research Report (by Product Type, End-User / Applic...
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Wholesale Polyacrylate, Wholesale Polyacrylate
Wholesale Polyacrylate - Select 2020 high quality Wholesale Polyacrylate products in best price from certified Chinese manufacturers, suppliers, wholesalers and factory
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flocculant polyacrylamide for mineral processing
China Wastewater Treatment Flocculant Floc PAM Chemical . Wastewater Treatment Flocculant Floc Pam Chemical. Introduction Polyacrylamide is a linear water-soluble polymer and is one of the most widely used varieties of water-soluble polymer compounds.PAM and its derivatives can be used as efficient flocculants thickeners paper enhancers and liquid drag reducing agents and Polyacrylamide are
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