Results 31 to 40 of about 1,594 (168)

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

open access: yesJournal of Polymer Science, Volume 64, Issue 9, Page 1860-1894, 1 May 2026.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba   +4 more
wiley   +1 more source

The impact of nanotechnology on textile coloration—A mini‐review

open access: yesColoration Technology, Volume 142, Issue 1, Page 26-51, February 2026.
Abstract Coloration is a key feature in the textile industry that adds value to the final apparels. This coloration of textile products is done by conventional methods which involve huge amounts of water pollution and wastages of textile colourants. Several approaches have been taken to eliminate these issues by advanced dyeing methods, however, due to
Solaiman Bin Ali   +2 more
wiley   +1 more source

Comparative tensile strength analysis between epoxy composites reinforced with curaua fiber and glass fiber

open access: yesJournal of Materials Research and Technology, 2018
Currently, one of the major concerns in our society is related to environmental issues, which has motivated researches and materials development from renewable and environmentally friendly resources.
Natalia de Oliveira Roque Maciel   +8 more
doaj   +1 more source

Eliminação de contaminantes microbianos em gemas de Curauá (Anonas erectifolius L. B. Smith). [PDF]

open access: yes, 2015
PIBIC ...
LAMEIRA, O. A.   +2 more
core  

Use of Madhuca longifolia (Mahua) Bark‐Derived Fibers for Enhancing the Performance of Cement Mortar and Concrete

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
In response to the growing demand for environmentally friendly construction practices, sustainable alternatives to conventional cement, aggregates, and reinforcement fibers (both steel and synthetic) are receiving increased attention. These alternatives often originate from mineral and biological wastes.
Prabhat Baral   +6 more
wiley   +1 more source

Performance of natural curaua fiber-reinforced polyester composites under 7.62 mm bullet impact as a stand-alone ballistic armor

open access: yesJournal of Materials Research and Technology, 2017
A multilayered armor system (MAS) is intended to personal protection against high kinetic energy ammunition. MAS layers are composed of materials such as a front ceramic and a back composite that must show both high impact resistance and low weight ...
Fábio de Oliveira Braga   +3 more
doaj   +1 more source

Palmyra Palm Shell (Borassus flabellifer) Properties Part 2: Insights Into Its Thermal and Mechanical Properties

open access: yesEngineering Reports, Volume 7, Issue 4, April 2025.
ABSTRACT Advancements in modern engineering design require materials that maintain thermal and mechanical stability under diverse conditions. To promote sustainability and eco‐friendliness, researchers are increasingly exploring natural alternatives to synthetic fibers.
Md Atiqur Rahman   +3 more
wiley   +1 more source

Efeito de substratos na formação de mudas de curauá (Ananas comosus var. erectifolius L. B. Smith)

open access: yesOrnamental Horticulture, 2007
O curauá (Ananas comusus var. erectifolius (L. B. Smith) Coppens & Leal, pertencente à família das Bromeliáceas, distribuída na região amazônica. Estudos recentes têm demonstrado o grande potencial desta planta como produtora de fibra de excelente ...
Osmar Alves Lameira   +2 more
doaj   +1 more source

A comprehensive study of agricultural waste maize husk as a potential reinforcement in maize fiber/glass fiber hybrid composites

open access: yesSPE Polymers, Volume 6, Issue 2, April 2025.
Schematic illustration of the fabrication of hybrid composite and characterization proposed in this study. Abstract This study presents a detailed analysis of hybrid composites fabricated using the hand lay‐up method with unsaturated polyester resin (UPR) reinforced by glass fiber (GF) and varying contents of maize fiber (MF).
Md. Hasibul Hasan   +6 more
wiley   +1 more source

Avaliação do uso de fibra e mucilagem de curauá na produção de papel reciclado para embalagens. [PDF]

open access: yes, 2013
O curauá (Ananas erectifolius L. B. Smith) é uma planta fibrosa da família das broméliceas cuja fibra pode ser utilizada na indústria automobilística, têxtil, farmacêutica, celulose e papel.
ANDRADE, A. C. da S.   +3 more
core  

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