Results 11 to 20 of about 843,478 (179)

Synthesis and cell adhesion studies of linear and hyperbranched poly(butyl methacrylate) and poly(t-butyl acrylate) [PDF]

open access: yes, 2013
A library of polymers/oligomers with three different architectures was synthesised. Short chain, linear oligomers were produced by performing oxidative cleavage on a poly(butyl methacrylate-co-butadiene) polymer.
Cox-Nowak, Kayleigh
core   +6 more sources

Dormant radical technology synthesis of materials and potential applications [PDF]

open access: yes, 2011
This research was focused on the study of the polymer dormant radical systems, species containing free radical structures that have longer lifetimes and greater stability than radicals in general.
Garcia Con, Luis Miguel
core   +7 more sources

Synthesis of Hyperbranched Polymers and Prospects for Application in Oilfield Chemistry

open access: yesFrontiers in Energy Research, 2022
Hyperbranched polymer is a kind of polymer with a three-dimensional structure, which contains a highly branched structure and a large number of modified terminal functional groups. The desired properties can be obtained by modifying the active end groups
Ying Zhang, Weichu Yu
doaj   +1 more source

Hyperbranched Polymers: Recent Advances in Photodynamic Therapy against Cancer

open access: yesPharmaceutics, 2023
Hyperbranched polymers are a class of three-dimensional dendritic polymers with highly branched architectures. Their unique structural features endow them with promising physical and chemical properties, such as abundant surface functional groups ...
Jie Chen, Yichuan Zhang
doaj   +1 more source

Application of Glycerol in the Synthesis of Hyperbranched and Highly Branched Polyethers: Characterization, Morphology and Mechanism Proposal [PDF]

open access: yesMaterials Research, 2019
Hyperbranched biopolymers is an important class of polymer that is used in different areas, mainly in biomedicine. AB2 monomers are crucial to the development of a "hyperbranched" architecture of polyglycerol, being glycidol the most commonly used, even ...
Diego Botelho Campelo Leite   +2 more
doaj   +1 more source

FeO/SiO/polymer hybrid biosorbent based on an etch-fill strategy for heavy metal ion adsorption

open access: yesJournal of Industrial Textiles, 2023
Heavy metal contamination is a serious concern worldwide. In order to remove heavy metal ions from wastewater efficiently, multifunctinoal biomass-based material have been utilized.
Jin Tao   +5 more
doaj   +1 more source

Preparation of a strong, high prepressing intensity, and multifunction soybean protein adhesive by using hyperbranched functional polymer

open access: yesPolymer Testing, 2023
The preparation of a soybean protein adhesive with good prepressing intensity, mildew proof, flame retardant, and high bond strength are conducive to the wide application of a soybean protein adhesive, which is important but challenging for the wood ...
Zheng Liu   +8 more
doaj   +1 more source

Impact Resistance Enhancement by Adding Core-Shell Particle to Epoxy Resin Modified with Hyperbranched Polymer. [PDF]

open access: yesPolymers (Basel), 2017
A core-shell particle was fabricated by grafting amino-terminated hyperbranched polymer to the surface of silica nanoparticles. The influences of core-shell particle contents on the tensile and impact strength of the epoxy thermosets modified with amino ...
Li S, Wu Q, Zhu H, Lin Q, Wang C.
europepmc   +2 more sources

Synthesis and Self-Assembly of Hyperbranched Multiarm Copolymer Lysozyme Conjugates Based on Light-Induced Metal-Free Atrp

open access: yesNanomaterials, 2023
In recent years, the coupling of structurally and functionally controllable polymers with biologically active protein materials to obtain polymer–protein conjugates with excellent overall properties and good biocompatibility has been important research ...
Jianguo Yi, Yan Qin, Yue Zhang
doaj   +1 more source

Survey data on thermal properties of different hyperbranched polymers (HBPs) and on morphological and thermal analysis of the corresponding epoxy matrix nanocomposites

open access: yesData in Brief, 2019
The following data describe the thermal properties of two different typologies of Hyperbranched Polymers (HBPs): the first one is a polyester (HBPG – Hyperbranched Polymer Glassy) with a glass transition temperature (Tg) higher than room temperature (∼90 
Aldobenedetto Zotti   +3 more
doaj   +1 more source

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