Since the content of
acrylates in many of the prepared microspheres of this study is high (according to information obtained by [sup.1]H-NMR), the resulting [T.sub.g] is low, resulting in coalescence of the microspheres and therefore, producing transparent films (e.g., Rx-66, Rx-67, Rx-69, Rx72, and Rx-73; Table 1).
From the NMR analysis of monomers and copolymers, it is apparent that there is a deficiency of electrons in alkyl
acrylates compared with alkyl methacrylates.
Acrylates are plastic materials that are formed by the polymerization of monomers derived from acrylic or methacrylic acid.
(16.) Dzunuzovic, E, Tasic, S, Bozic, B, "Photoreactive Hyperbranched Urethane
Acrylates Modified with a Branched Saturated Fatty Acid." React.
Performance chemicals and thermosets will consist of polyurethanes, polyurethane systems, epoxy, Dow latex (emulsion polymers and UCAR emulsion systems), industrial chemicals, specialty polymers (excluding
acrylates), water soluble polymers, custom and fine chemicals, and licensing.
Acrylic monomers (both
acrylates and methacrylates) are widely used as the base resin in coatings due to their compatibility in aqueous, powdered, radiation-curable and other reformulated products.
Geographically, the global water based
acrylates copolymer rheology modifiers market is segmented into five regions namely, North America, Europe, Asia Pacific, Latin America, and the Middle East & Africa.
To meet the increasing demand for UV
acrylates, BASF had announced its expansion of existing production facilities in Europe in June 2016.
Urethane
acrylates are estimated to account for the largest share of the waterborne UV curable resins market.
The UV
acrylates business, which had been part of Cognis' Functional Products strategic business unit, manufactures and sells monomers and oligomers for UV applications marketed under the Photomer brand name.
Polyester
acrylate resins were prepared based on adipic acid, maleic anhydride, neopentyl glycol, trimethylolpropane, and acrylic acid.
The solubility parameter of PBD-DA is much closer to the hydrophobic elastomers than the monomeric multifunctional
acrylates. It is possible that greater solubility may aid in dispersion of the polymeric diacrylate.