Influence of the Composition of Graft Copolymers of Fluoroalkyl Methacrylates on Stability of the Superhydrophobic State of Stainless Steel Surface was written by Klimov, V. V.;Bryuzgin, E. V.;Kharlamov, V. O.;Grudanova, A. D.;Navrotskii, A. V.;Novakov, I. A.. And the article was included in Polymer Science, Series B: Polymer Chemistry in 2019.Category: esters-buliding-blocks The following contents are mentioned in the article:
The influence of the composition and structure of copolymers based on fluoroalkyl methacrylates with a low fluorine content in the monomer unit (from 3 to 7 atoms) on the stability of the superhydrophobic state in the mode of heterogeneous wetting of the surface of grade 304 stainless steel, which was preliminarily etched in hydrofluoric acid, is studied. The characteristics of the hierarchical texture of the steel surface, in particular, the depth of etching and penetration of polymer modifiers, are investigated. Superhydrophobic polymer coatings on stainless steel remain in the heterogeneous wetting regime for more than two days when a droplet of water is in continuous contact with the surface of the sample under saturated conditions: the contact angle changes from 168° to 155°. This study involved multiple reactions and reactants, such as 1,1,1,3,3,3-Hexafluoroisopropylmethacrylate (cas: 3063-94-3Category: esters-buliding-blocks).
1,1,1,3,3,3-Hexafluoroisopropylmethacrylate (cas: 3063-94-3) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Category: esters-buliding-blocks
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics