Results 171 to 180 of about 61,821 (285)

Laponite Imparts Ultraviolet Shielding Properties in Polylactic Acid/Guar Gum Bilayer Packaging

Polymer Engineering &Science, EarlyView.
Production of ultraviolet shielding films based on polylactic acid and guar gum incorporated with Laponite. ABSTRACT PLA films are a sustainable alternative to conventional plastics. However, their high cost and limited optical and mechanical properties present challenges that need to be addressed.
Elder dos Santos Araujo, Jessica de Matos Fonseca, Alcilene Rodrigues Monteiro, Germán Ayala Valencia   +3 more
wiley   +1 more source

Toughening PLA via Diisocyanate-Induced Dynamic Vulcanization of Carboxylated Oleic Acid: Role of Crosslinked Network Topology. [PDF]

Polymers (Basel)
Xie D, Li X, Cai J, Mao X, Liu H, Zhang P.   +5 more
europepmc   +1 more source

Optimizing Atmospheric Pressure Plasma Surface Treatment of Polymer Melts to Achieve Adhesion‐Promoter Free Multilayer Films

Polymer Engineering &Science, EarlyView.
Atmospheric‐pressure plasma treatment of the polyethylene melt at the die exit enables direct joining with a polyamide melt without adhesion promoters. After process optimization, the peel strength of the PE/PA laminates increased from 0.03 to 2.92 N/mm.
Jonas Gaide, Nikolas Rudnik, Reinhard Schiffers   +2 more
wiley   +1 more source

Sustainable nanofiltration of industrial wastewater using waste-derived-graphene oxide-modified polyamide membranes: machine learning toward a smart portable water treatment unit. [PDF]

RSC Adv
Bouzidi MT, BenSlimene MM, Saleh TA.
europepmc   +1 more source

Influence of Matrix Selection and Drawing Conditions on TLCP Reinforcement in High‐Modulus Composites for Material Extrusion Additive Manufacturing

Polymer Engineering &Science, EarlyView.
This work examines the influence of material selection and complex viscosity ratio on processing strategies and resulting TLCP reinforcement in wholly thermoplastic composites. By Comparing dual and single extruder processing approaches, this study highlights the relationships between material rheology, processing conditions, fibrillation and ...
Cailean Q. Pritchard, Cameron W. Jordan, William P. Quintana, Yimin Yao, Kyle Renn, Jouke van Westrenen, Nahome Tamrat, Tianran Chen, David A. Okonski, Michael J. Bortner   +9 more
wiley   +1 more source

Coloration of nylon textiles with natural dyes: a critical review of recent progress, dye-fiber interactions, fastness, and functional performance. [PDF]

RSC Adv
Chowdhury MA, Alam MM, Ahmed N, Islam MS, Mazumder BC.   +4 more
europepmc   +1 more source

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

Polymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Unsaturated biobased polyesters from bicyclic α‐pinene‐based diols

Polymer International, EarlyView.
We present the synthesis of four biosourced unsaturated polyesters made from chiral terpene‐based diols and esters of renewable diacids. The resulting materials harbor a bicyclic pinene ring in their backbones which leads to enhanced thermal properties while still conferring susceptibility to enzyme hydrolysis for chains having a cis alkene.
Ganapathy Ranjani, Shengwei Sun, Erik Sundén, Diana Bernin, Per‐Olof Syrén   +4 more
wiley   +1 more source

Extruder‐based 3D printing of eco‐friendly polymers

Polymer International, EarlyView.
Eco‐friendly polymers, such as biodegradable and recycled materials, offer significant potential for the production of high‐quality 3D‐printed components, provided that their properties and characteristics meet the requirements of extruder‐based 3D printing.
Rui Zhang, Rene Sattler, Paul‐Maximilian Runge, Katalee Jariyavidyanont, Mengxue Du, Holm Altenbach, Mario Beiner, René Androsch   +7 more
wiley   +1 more source

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

Responsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen, Siwei Yang, Xiangqian Cui, Ziheng Liu, Hang Wang, Yongqiang Li, Peng He, Miao Wang, Guqiao Ding   +8 more
wiley   +1 more source