52591-27-2 | 2-(Perfluorobutyl)ethyl acrylate

CAS:52591-27-2 | 2-(Perfluorobutyl)ethyl acrylate ,Description

2-(Perfluorobutyl)ethyl acrylate (2-PFB-EAc) is a synthetic monomer that is used in a wide range of applications, ranging from the production of polymers to biomedical research. It is a fluorinated monomer that is characterized by its low surface tension and high chemical stability. Its low surface tension makes it a desirable choice for the production of polymers with improved surface properties, while its high chemical stability makes it an ideal choice for biomedical research. 
 

Scientific Research Applications

Wetting Behaviors and Molecular Motion

2-(Perfluorobutyl)ethyl acrylate (PFA-C4) has been studied for its influence on the molecular motion and wetting behavior of various polymer films. These films exhibit high water repellency and, in certain cases, superior oil repellency. The bulky α-substituents in these polymers restrict main chain mobility, enhancing these properties (Honda et al., 2014) .

Super Wetting Performance on Diverse Substrates

Research has highlighted the potential of fluorinated polymers with short perfluorobutyl side chains as environmentally friendly alternatives to long-chain polymers. These polymers demonstrate outstanding water- and oil-repellent properties on various substrates, making them suitable for nonstick and self-cleaning applications (Jiang et al., 2016).

Polymorphism and Polymerizability

The polymorphism and polymerizability of acrylic and methacrylic acid esters containing long-fluorocarbon chains have been explored. These studies focus on the solid-state polymerization and crystalline forms of these compounds, revealing significant variation based on the length of the fluorocarbon chain and the presence of α-position methyl groups (Fujimori et al., 1999).

Surface Properties of Grafted Films

Surface-initiated atom transfer radical polymerization of 2-(perfluorooctyl)ethyl acrylate has been used to create thin film brushes with different thicknesses. These films exhibit distinct molecular aggregation states of perfluoroalkyl groups, leading to unique surface properties relevant to applications in coatings and material sciences (Yamaguchi et al., 2008).

Low Surface Energy Coatings

Research on the electron beam curing of perfluorinated acrylates, such as 2-(N-butylperfluorooctanesulfonamido)ethyl acrylate, has produced low surface energy films. These films, with high contact angles, are useful as overcoats for various surfaces, suggesting applications in coatings and material finishes (Pacansky & Waltman, 1990).

Liquid-Crystalline Structure and Surface Properties

Studies on comb-shaped polymers with perfluorooctyl ethyl side-chains, such as poly(acrylate) and poly(vinyl ether), have provided insights into their thermal behavior, liquid-crystalline structure, and functional group orientation. These characteristics are crucial for understanding the polymers' surface properties and potential industrial applications (Ishige et al., 2014).

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