Rheological behavior of composites made from linear medium-density polyethylene and hemp fibers treated by surface-initiated catalytic polymerization
Sign Up to like & getrecommendations! Published in 2018 at "Rheologica Acta"
DOI: 10.1007/s00397-018-1089-5
Abstract: AbstractThis work presents different rheological methods to determine the effect of fiber surface treatment on their interaction with a polymer matrix. In particular, surface-initiated catalytic polymerization was investigated on hemp fibers to improve their adhesion… read more here.
Keywords: surface; initiated catalytic; catalytic polymerization; surface initiated ... See more keywords
Modification of hemp fibers (Cannabis Sativa L.) for composite applications
Sign Up to like & getrecommendations! Published in 2018 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2017.10.049
Abstract: Abstract The use of bio-based constituents in polymer-based composites may provide multiple advantages in comparison to their synthetic counterparts in terms of performance, price, availability, and environmental impact. This study was set out to assess… read more here.
Keywords: hemp; fibers cannabis; cannabis sativa; modification hemp ... See more keywords
Strengthening unreinforced masonry walls using natural hemp fibers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2020.101253
Abstract: Abstract This paper presents an experimental setup to study the effectiveness of using natural hemp fibers for enhancing the out of plane flexural capacity of unreinforced masonry walls. Wall specimens are constructed using normal-weight hollow… read more here.
Keywords: hemp; unreinforced masonry; masonry; using natural ... See more keywords
Properties of Frost-Retted Hemp Fibers for the Reinforcement of Composites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Natural Fibers"
DOI: 10.1080/15440478.2021.1904474
Abstract: Frost-retted hemp fibers were investigated to assess their suitability for composite applications. Chemical analysis of frost-retted hemp fibers highlighted a high amount of solubles (pectins) at t... read more here.
Keywords: retted hemp; frost retted; properties frost; reinforcement composites ... See more keywords
Targeted Pre-Treatment of Hemp Fibers and the Effect on Mechanical Properties of Polymer Composites
Sign Up to like & getrecommendations! Published in 2023 at "Fibers"
DOI: 10.3390/fib11050043
Abstract: Research on plant-fiber-reinforced composites has gained significant research interest since it generates composites with exceptional mechanical properties; however, the potential of hemp fibers can only be fully exploited if the fibers are well separated from… read more here.
Keywords: targeted pre; hemp fibers; pre treatment; mechanical properties ... See more keywords
Development of Chitosan Green Composites Reinforced with Hemp Fibers: Study of Mechanical and Barrier Properties for Packaging Application
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28114488
Abstract: The use of bioresourced packaging materials is an interesting solution for ecological issues. This work aimed to develop novel chitosan-based packaging materials reinforced with hemp fibers (HF). For this purpose, chitosan (CH) films were filled… read more here.
Keywords: development chitosan; barrier properties; hemp fibers; chitosan green ... See more keywords
Influence of the Alkali Treatment of Flax and Hemp Fibers on the Properties of PHBV Based Biocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13121965
Abstract: This study assessed the impact of alkali treatment of hemp and flax fibers on mechanical properties (determined by means of the uniaxial tensile test, impact tensile strength test and hardness test), processing properties (the course… read more here.
Keywords: hemp; flax hemp; alkali treatment; hemp fibers ... See more keywords
Green Composites from Partially Bio-Based Poly(butylene succinate-co-adipate)-PBSA and Short Hemp Fibers with Itaconic Acid-Derived Compatibilizers and Plasticizers
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14101968
Abstract: In this work, green composites have been developed and characterized using a bio-based polymeric matrix such as BioPBSA and the introduction of 30 wt.% short hemp fibers as a natural reinforcement to obtain materials with… read more here.
Keywords: pbsa; hemp; itaconic acid; hemp fibers ... See more keywords
The Effect of the Extrusion Method on Processing and Selected Properties of Poly(3-hydroxybutyric-co-3-hydroxyvaleric Acid)-Based Biocomposites with Flax and Hemp Fibers
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14245370
Abstract: The paper presents a comparative analysis of two extrusion methods of biocomposites with a poly(3-hydroxybutyrate-co-3-hydroxyvalerate acid) (PHBV) matrix filled with flax and hemp fibers in terms of biopolymer production, its processing in the further injection… read more here.
Keywords: extrusion method; processing; extrusion; hemp fibers ... See more keywords
Complex Effects of Hemp Fibers and Impact Modifiers in Multiphase Polypropylene Systems
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15020409
Abstract: Natural fibers-reinforced polymer composites have progressed rapidly due to their undeniable advantages. Most of the commercial polypropylene (PP)-based materials are characterized by either high impact toughness or high stiffness, while the manufacture of PP composites… read more here.
Keywords: sbs; complex effects; impact modifiers; hemp fibers ... See more keywords
Effect of Nanometric Particles of Bentonite on the Mechanical Properties of a Thermoset Polymeric Matrix Reinforced with Hemp Fibers
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15061571
Abstract: The influence of the addition of bentonite nanoparticles on the tensile and flexural strength of a thermosetting polymer matrix composite material reinforced with hemp fibers was de-terminated. All composites were manufactured with 5% of bentonite… read more here.
Keywords: addition; matrix; microscopy; hemp fibers ... See more keywords