Strong, ductile and transparent biaxially oriented poly(lactic acid) with low content of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) by temperature-gradient stretching: The role of mesophase

Composites Communications, Год журнала: 2025, Номер unknown, С. 102311 - 102311

Опубликована: Фев. 1, 2025

Язык: Английский

---

The Key to Increasing the Elongation of Poly (l‐Lactic Acid) Monofilaments in Hydrothermal Environment‐Dislocation Slip

Polymers for Advanced Technologies, Год журнала: 2025, Номер 36(4)

Опубликована: Март 28, 2025

ABSTRACT Biodegradable polymers such as poly ( l ‐lactic acid) (PLLA) have extensive applications in the clinical and medical areas due to their superior mechanical properties. When applied implantable devices, PLLA will inevitably face challenge of a 37°C liquid environment that can affect its performance. This study mainly explores impact temperature–water synergy on monofilaments. The combined effects temperature (25°C–65°C) water are systematically studied, especially for medium simulating human body. It was found properties monofilaments got worse with increase or immersion molecules but improved environment, elongation at break. By scanning electron microscopy (SEM) wide‐angle X‐ray scattering (WAXS) analysis, it is believed key increasing occurrence dislocation slip. has provided further understanding intrinsic connection between structural changes monofilaments, which crucial application devices.

Язык: Английский

---

Tensile Deformation above the Glass Transition Temperature to Construct a Crystalline Microfibrillar Superstructure for Achieving Supertough, Ultrastrong, and Transparent Neat Polylactide

Macromolecules, Год журнала: 2025, Номер unknown

Опубликована: Апрель 15, 2025

Язык: Английский

---

Synthesis of a Multi-Armed Bio-Based Cardanol Ester Plasticizer for Efficient Plasticization of PLA

Polymer, Год журнала: 2025, Номер unknown, С. 128478 - 128478

Опубликована: Май 1, 2025

Язык: Английский

---

Dual Cold Crystallization Kinetics of Heterogeneous Amorphous Structure in Poly(L-lactide) upon Extensional Flow

Chinese Journal of Polymer Science, Год журнала: 2025, Номер unknown

Опубликована: Май 6, 2025

Язык: Английский

---

Dynamic Cross-Linked Poly(butylene adipate-co-terephthalate) Networks via Functional Eugenol for Simultaneous Enhancement of Mechanical, Processing, and Photothermal Performance

Macromolecules, Год журнала: 2025, Номер unknown

Опубликована: Май 30, 2025

Язык: Английский

---

Fully Biodegradable Superhigh Water Vapor Barrier PBAT Films with Diffusion-Impeded Interior Crystal Plates and a Superhydrophobic Rough Surface

Macromolecules, Год журнала: 2025, Номер unknown

Опубликована: Июнь 3, 2025

Язык: Английский

---