Li, Cong; Feng, Shiyu; Li, Caicong; Sui, Yuan; Shen, Jinghui; Huang, Chongyu; Wu, Yonggang; Huang, Weiguo published the artcile< Synthesizing Organo/Hydrogel Hybrids with Diverse Programmable Patterns and Ultrafast Self-Actuating Ability via a Site-Specific ""In Situ"" Transformation Strategy>, Reference of 71195-85-2, the main research area is organo hydrogel hybrid diverse programmable ultrafast self actuating.
A simple yet robust strategy called “”‘in situ’ transformation”” is developed to prepare organo/hydro binary gels based on the aminolysis of poly(pentafluorophenyl acrylate) (pPFPA). Treated with desired hydrophilic, oleophilic alkylamines, and their mixtures, pPFPA-based organogels can be thoroughly transformed to targeted hydrogels, organogels, and even organohydrogels with outstanding mech. properties. Further, relying on programed aminolysis procedures, site-specific “”in situ”” transformation can be realized, giving rise to organo/hydro binary gels with diverse patterns and morphologies, such as macroscopic layered organo/hydrogel with a smooth-transitioned yet mech. robust interface, reconfigurable microscale organo/hydrogel hybrids with a high spatial-resolution pattern capable of reversibly transforming between 2D sheets and 3D helixes with controlled chirality in different solvents, and core-shell structured organo/hydrogel hybrids with readily adjustable core/shell dimensions, tunable internal stress, and transparency. Finally, an oscillator based on a bilayered organo/hydrogel hybrid is developed. Attributing to the synergistic effect of organogel expansion and hydrogel contraction, as well as the robust interfacial mech. properties, this oscillator is capable of ultrafast self-actuating through harvesting surrounding chem. and thermal energy. This work provides new design principles and highly efficient synthetic strategy for organo/hydro binary gels, and expands their potential applications in soft robotics.
Advanced Functional Materials published new progress about Acrylic polymers, fluorine-containing Role: PRP (Properties), RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 71195-85-2 belongs to class esters-buliding-blocks, and the molecular formula is C9H3F5O2, Reference of 71195-85-2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics