Results 271 to 280 of about 151,077 (328)

Harnessing the power of polyol-based polyesters for biomedical innovations: synthesis, properties, and biodegradation.

Journal of materials chemistry. B, 2023
Polyesters based on polyols have emerged as promising biomaterials for various biomedical applications, such as tissue engineering, drug delivery systems, and regenerative medicine, due to their biocompatibility, biodegradability, and versatile ...
Vafa Fakhri   +5 more
semanticscholar   +1 more source

Aliphatic Polyesters with White-Light Clusteroluminescence.

Journal of the American Chemical Society, 2022
Single-molecule white-light emission (SMWLE) has many advantages in practical applications; however, the fabrication of SMWLE from nonconjugated luminescent polymers, namely, clusteroluminogens (CLgens), is still a big challenge.
Bo Chu   +9 more
semanticscholar   +1 more source

Altering Chain Flexibility of Aliphatic Polyesters for Yellow-green Clusteroluminescence in 38% Quantum Yield.

Angewandte Chemie, 2021
Preparation of non-conjugated polymers with long-wavelength emission and high quantum yield (QY) is still a huge challenge. Herein, we report the first example of linear non-conjugated polyester exhibiting yellow-green clusteroluminescence (CL) and a ...
Bo Chu   +6 more
semanticscholar   +1 more source

Microbial Polyhydroxyalkanoates and Nonnatural Polyesters

Advances in Materials, 2020
Microorganisms produce diverse polymers for various purposes such as storing genetic information, energy, and reducing power, and serving as structural materials and scaffolds.
S. Choi   +5 more
semanticscholar   +1 more source

Polyesters

Applications in Design and Simulation of Sustainable Chemical Processes, 2019
Alexandre C. Dimian   +2 more
openaire   +2 more sources

Recyclable and (Bio)degradable Polyesters in a Circular Plastics Economy.

Chemical Reviews
Polyesters carrying polar main-chain ester linkages exhibit distinct material properties for diverse applications and thus play an important role in today's plastics economy.
Changxia Shi   +3 more
semanticscholar   +1 more source

Fire-Safe Polyesters Enabled by End-Group Capturing Chemistry.

Angewandte Chemie, 2019
Upon heating, polyesters decompose to small molecules and release flammable volatiles and toxic gases, primarily through chain scission of their ester linkages, and therefore exhibit poor fire-safety properties, thus restricting their applications ...
Bo-Wen Liu   +6 more
semanticscholar   +1 more source

Biobased Amorphous Polyesters with High Tg: Trade-Off between Rigid and Flexible Cyclic Diols

ACS Sustainable Chemistry and Engineering, 2019
Almost all biobased polyesters are semicrystalline polymers with relatively low glass transition temperature (Tg). Amorphous polyesters derived from renewable resources with Tg higher than 100 °C are highly desired.
Jinggang Wang   +5 more
semanticscholar   +1 more source

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