AC-18499 - polyacrylic-acid-63-wt-solution-in-water-approx-mw-2000 | 7732-18-5

Polyacrylic acid is used in disposable diapers and in ion exchange resins. It is also used to study solute diffusion in polyvinyl alcohol/polyacrylic acid copolymer hydrogel. It is also employed as a thickening, suspending, emulsifying and dispersing agent in pharmaceuticals, cosmetics, adhesives an

Applications Butyl Acrylate is one of the monomers used in the synthesis of a polyacrylate emulsion thickening agent synthesized by emulsion polymerization. Butyl Acrylate is also used as a reagent in the synthesis of new bis(acyl)phosphane oxide photoinitiators for surface functionalization of cellulose nanocrystals.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Dang, Ch., et al.: Shanghai Tuliao, 53, 6 (2015); Yu, J., et al.: Carbohyd. Polym., 141, 143 (2016)

2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) is a polymerizable liquid crystal monomer that can be used as a polymerization initiator. It is an azobenzene with a chiral carbon atom and the chemical structure of the compound is similar to polyacrylate. This drug is resistant to radiation and can be used for diagnostic purposes. It has been shown to be effective in controlling the growth of resistant cultivars such as "Fusarium oxysporum". The synthesis process includes reacting 2-methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) with a molecular weight of 160 g/mol and benzoic acid in dichloromethane at room temperature under stirring.

Sodium acrylate is a monomer used in the production of acrylic acid and polyacrylic acid. It is synthesized from ethylene glycol, acetic acid, and sodium hydroxide. Sodium acrylate has been shown to inhibit the growth of solid tumours and autoimmune diseases in animal models. Sodium acrylate also has a low phase transition temperature, which makes it a good candidate for use as a polymerization initiator. Sodium acrylate can be used in the production of polyacrylic acid with benzalkonium chloride or sodium citrate as an additive to prevent polymerization inhibition. The long-term toxicity of sodium acrylate has not been determined; however, short-term toxicities have been observed with eye disorders and electrochemical impedance spectroscopy (EIS).

2-Hydroxyethylacrylate is a monomer that belongs to the class of acrylates. It is used in the synthesis of polymers, such as glycol ethers and polyacrylates. 2-Hydroxyethylacrylate has a high molecular weight and low reactivity, which makes it an excellent candidate for use in medical devices. 2-Hydroxyethylacrylate has been shown to have anti-bacterial activity against methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens. The antimicrobial activity may be due to its ability to bind with bacterial membranes, leading to cell death by lysis. 2-Hydroxyethylacrylate can also form hydrogen bonds with other molecules, which may contribute to its antimicrobial properties.