Cross-Linked Polyolefins: Opportunities for Fostering Circularity Throughout the Materials Lifecycle

AJ Shapiro, PJ Brigandi, M Moubarak… - ACS Applied Polymer …, 2024 - ACS Publications
Cross-linked polyolefins (XLPOs) constitute a significant portion of the plastics commercial
market, with a market size of a similar order of magnitude to those of polystyrene and …

Plastic recycling: Challenges and opportunities

P Sambyal, P Najmi, D Sharma… - … Canadian Journal of …, 2024 - Wiley Online Library
This review offers an in‐depth exploration of current strategies for recycling plastic waste,
focusing on mechanical, chemical, and energy recovery methods. It situates these strategies …

Upcycling Post-Consumer Recycled Polypropylene Using a “Tailor-Made” Dynamic Cross-Linker with Controlled “Cross-Link Distribution”

I Dey, K Samanta, SS Rege, S Mandal… - ACS Sustainable …, 2024 - ACS Publications
Controlling the distribution of cross-links within a polymeric network is challenging using
conventional methods, which often involve random chain scission to achieve a higher gel …

The conformational preference of dynamic crosslinker modulates the 'closed-loop'circular economy in polypropylene vitrimer

I Dey, K Samanta, S Ghosh, T Debnath… - Chemical Engineering …, 2025 - Elsevier
A key challenge in achieving a circular economy within the plastics industry lies in the
upcycling and revalorization of post-consumer recycled (PCR) thermoplastic polyolefins …

Reactive Processing of Polyethylene with Azidotriazine: From Modified Thermoplastics to Injection Moldable Covalent Adaptable Networks

H Sun, T Vialon, C Guibert, S Casale… - ACS Applied Polymer …, 2025 - ACS Publications
The increasing consumption of polyethylene (PE) is an important concern for society
because the rate of PE recycling remains low compared to the scale of PE production. There …

Closed-loop circular economy in 'upcycled'acrylonitrile–butadiene–styrene vitrimer

SS Rege, I Dey, RS Gupta, R Jose, A Misra… - European Polymer …, 2024 - Elsevier
Today, the issue of plastic waste pollution has reached unprecedented levels. The
increasing production of plastics, combined with a decreasing rate of recycling, has …

[PDF][PDF] Research progress on polyolefin covalent adaptable networks

QI **n - POLYMER BULLETIN, 2024 - gfztb.com
Polyolefin is widely used daily because of its advantages of light weight, low price,
adjustable performance, and easy processing. However, due to the difficulty of degradation …

Upcycling acrylonitrile-butadiene-styrene Vitrimer 'in melt'using a dynamic crosslinker

S Bose - 2023 - researchsquare.com
The perception of a sustainable plastic closed-loop circular economy hinges on the
transformation of post-consumer recycled (PCR) commodity plastics. Among those …

聚烯烃共价自适应网络研究进展

祁鑫 - 高分子通报, 2024 - gfztb.com
聚烯烃具备质轻, 价廉, 性能可调, 易加工等优点, 广泛应用于我们的日常生产生活中.
但由于难降解, 难回收, 聚烯烃在给我们生活带来便利的同时也引起了严重的白色污染问题 …