Highly integrated, alignment healing, and full-recyclable multifunctional flexible devices based on dynamic covalent bonds. [PDF]
Smart MolThis study addresses stability, repair, and recycling in flexible devices using polymers with identical dynamic bonds but incompatible backbones. This enables robust integration, precise self‐healing, and full recyclability. We demonstrate optoelectronic sensors that, after damage, magnetically self‐assemble and heal upon heating.
Cao X, Qi Y, Niu W, Tang B, Zhang S.
europepmc +2 more sources
Effect of hyperbranched polyesters on HTPB polyurethane curing kinetic [PDF]
Materials Research, 2013 Effects of hyperbranched polyesters on kinetics of the reaction between hydroxyl-terminated polybutadiene (HTPB) and isophorone diisocyanate (IPDI) were investigated.
Xuejing Song, Luo Yunjun
doaj +1 more source
, 2023 Shape memory polymers (SMPs), as a type of smart material, play a significant role in practical applications. Unlike the hot programming of SMPs, the cold programming of SMPs does not require preheating.
Tengfei Lin (1706983) +7 more
core +4 more sources
Effect of hydroxyl terminated polybutadiene number-averaged molecular weight on chemorheological behavior of polyurethane networking [PDF]
Polyolefins Journal, 2023 The time available for proper casting of the polyurethane (PU) system after isocyanate addition (called pot life) affects the macrodiol microstructure. In this research, the effect of molecular weight ( Mn ) of hydroxyl terminated polybutadiene (HTPB) as
Abolfazl Deylami, Abbas Kebritchi
doaj +1 more source
, 2020 A fully atomistic model designed to reproduce the molecular weight and average functionality typical of commercial hydroxyl-terminated polybutadiene (HTPB) formulations is presented.
Garrett M. Tow (8617587) +1 more
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Kinetic study of HTPB (Hydroxyl Terminated Polybutadiene) Synthesis Using Infrared Spectroscopy
Indonesian Journal of Chemistry, 2020 A kinetic study of HTPB synthesis by radical polymerization of butadiene with hydrogen peroxide initiator was conducted using infrared spectroscopy. HTPB conversion was determined based on the conjunction termination rate constant, and all polymerization
Heri Budi Wibowo +3 more
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Redefining the Minimal Editable Unit of Supramolecular Synthons: A 1→2 Lattice-Editing Strategy in Ternary Multicomponent Crystals. [PDF]
Adv Sci (Weinh)Inspired by skeletal editing, we propose a lattice‐editing strategy that extends the minimal editable unit in supramolecular crystals from individual components to local supramolecular structural units, enabling non‐stoichiometric one‐to‐many substitution while preserving the parent lattice architecture.
Lin Z +8 more
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Nanocompósitos ternários de amido termoplástico e poli(Butadieno maleatado)
Química Nova, 2012 Liquid polybutadiene (PBLH) was modified with maleic anhydride (MA). The material (PBLHM) was characterized and used to prepare hybrid materials by blending with glycerol-plasticized cassava starch (TPS) and an organophilic clay at 5 wt% content ...
Regina F. Ó, Cristina T. Andrade
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Influence of Process Aids on Solid-Liquid Interfacial Properties of Three-Component Hydroxyl-Terminated Polybutadiene Propellants. [PDF]
Polymers (Basel)The effect of the process aid “OPS” on the rheological properties of hydroxyl-terminated polybutadiene propellant was investigated by formulating different components of high-solid-content slurry, and the change in slurry viscosity with shear rate ...
Zhang X +7 more
europepmc +2 more sources
Química Nova, 1997 The SEC and VPO behaviour of hydroxyl-terminated polybutadiene resins was investigated using toluene as solvent and polybutadiene and polystyrene as standards.
Marta Ferreira Koyama Takahashi +2 more
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