Preparation and characterization of fluorine-containing acrylic latex PSAs using a reactive surfactant

Fluorinated acrylic monomer modified core-shell polyacrylate latex particles: Preparation, properties and characterizations

“…About 0.5 g of the sample film with 2 × 2 cm 2 was soaked in deionized water at 25 ℃ for 24 h, and wiped dry with a piece of dry filter paper immediately after taking it out and weighed it. The water absorption ratio (R) was calculated by Equation ( 1) [29]:…”

“…The fluorine atom is considered to be the most electronegative element in nature due to its ultra-low covalent radius (72 pm) [28][29][30]. In the fluorinated polymer, the F atom can shield the carbon chain due to its special atomic structure.…”

“…And the polymer shielding structure is very stable [28]. Recently, fluorinated polymers have been widely studied and applied in the synthesis of acrylic resins [29,[31][32][33]. There are a large number of C-F bonds in the fluorinated acrylic monomers, which greatly reduce the cohesion and surface free energy between polymer molecules, and further achieve the result of repelling liquids [12,34].…”

Preparation of UV‐thermal dual curable environmentally friendly polyacrylate pressure‐sensitive adhesives by bulk polymerization

“…Pressure‐sensitive adhesives (PSAs) can be adhered to a variety of solid surfaces only using hand pressure in a short time without heat or chemicals 1‐3 . Tack force, peel force, and shear resistance as three fundamental indicators are often used to evaluate adhesive properties of PSAs.…”

Preparation of environmentally friendly acrylic pressure-sensitive adhesives by bulk photopolymerization and their performance

“…Pressure-sensitive adhesives (PSAs) are viscoelastic materials that can be bonded to a wide range of solid surfaces, such as metallic and non-metallic surfaces, using slight pressure with a short contact time. 1 The three basic properties of PSAs are tack, which is the ability to wet and adhere quickly on various substrates, peel strength which is the ability to resist removal by peeling, and shear resistance which is the ability to resist creep when shear force is applied. 2 Of course, the performance of PSAs cannot be separated from their composition.…”