Results 101 to 110 of about 7,950 (260)

Acid Sulfite Pulping of Hemp: Effects of Processing Conditions on Lyocell Pulp Quality

Journal of Polymer Science, EarlyView.
Industrial hemp is emerging as a promising renewable source for next‐generation textile fibers. This study evaluates whether acid sulfite pulping can produce hemp‐based dissolving pulp suitable for lyocell manufacturing. While the process is historically linked to increased cellulose accessibility, it did not achieve the low lignin content and ...
Lelia Lawson, Bernardo A. Souto, Wade Chute, Patricia I. Dolez   +3 more
wiley   +1 more source

Hemp Fiber Reinforced Composites: Morphological and Mechanical Properties [PDF]

, 2011
The use of natural plant fibers as reinforcing fillers in fiber-polymer composites has drawn much interest in recent years. Natural plant fibers as reinforcing fillers have several advantages over inorganic fillers such as glass fibers; they are abundant,
Yi Ping Qiu, Xing Mei Guo
core   +1 more source

Sustainable Polymer Biocomposites for Food Packaging: Green Nanotechnology, Circular Plastic Upcycling and Smart Functional Materials

Packaging Technology and Science, EarlyView.
Graphical abstract showing the development of biodegradable polymer biocomposites reinforced with natural fibres, green nanoparticles and waste‐plastic upcycling pathways toward sustainable smart food packaging materials ABSTRACT The fundamental hypothesis behind this review is that the combination of biodegradable polymer‐based biocomposites, which ...
Chandra Sekhar Espenti, Jaewoong Lee
wiley   +1 more source

Hemp Fibre Properties from Different Parts of the Straws [PDF]

Rapid development of hemp fiber usage in technical textiles causes demand for them in the whole world. In Latvia there was no experience, knowledge and skills of hemp cultivation and fiber production. The hemp mainly is cultivated with the aim to obtain
Stramkale, Veneranda, Strazds, Guntis, Zamuška, Zaiga, Baltiņa, Ilze   +3 more
core  

Almond Shell‐Derived Cellulosic Microfibres: Extraction, Characterisation and Applications in Sustainable Paper‐Based Packaging

Packaging Technology and Science, EarlyView.
Cellulosic microfibres were extracted from almond shells using organosolv, soda and kraft processes, and comprehensive physicochemical, surface, thermal and morphological characterisation demonstrated their strong potential as sustainable fillers for paper‐based packaging application. ABSTRACT This study develops pathways for the valorisation of almond
Lokesh Kumar, Sachin Agate, T. Edwin Freeman, Preeti Tyagi, Lokendra Pal   +4 more
wiley   +1 more source

Influence of natural fibers on physical, mechanical, and fire‐resistant properties of microconcrete

Structural Concrete, EarlyView.
Abstract This study examined the influence of natural fibers on the physical, mechanical, and fire‐resistant properties of microconcrete, in comparison with conventional polypropylene fibers used in cement composites. The fibers were characterized by FTIR and TGA/DSC to assess their composition and thermal stability, and FTIR was also performed after ...
Ivanka Netinger Grubeša, Sandra Juradin, Silvija Mrakovčić, Lidija Radovanović, Milica Vasić, Huseyin Bilgin   +5 more
wiley   +1 more source

Comparision of Hemp Fibre Properties [PDF]

The chemical composition of hemp fibres of local cultivar Purini and variety Bialobrzeskie cultivated on the field trials of Latgalian Agriculture Center (Latvia) and variety Bialobrzeskie cultivated on the field trials of the Natural Fibres and Medical ...
Stramkale, Veneranda, Kukle, Silvija, Kalniņa, Dace, Soliženko, Rita   +3 more
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Novel approaches for drug development against chronic primary pain: A systematic review

British Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus, Éva Borbély, Andreas Goebel, Ralf Baron, Zsófia Hajna, Zsuzsanna Helyes   +5 more
wiley   +1 more source

Performance of Fibreboards Made from Wetpreserved Hemp [PDF]

Article describes a new type of fiber boards for the furniture production, developed in cooperation with ATB (Leibniz-Institute for Agricultural Engineering) by using a new method to prepare raw materials and specific production technologies of ATB.
Krilovs, Edgars, Kukle, Silvija, Gusovius, Hans-Jörg, Emsiņš, Juris   +3 more
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Sound Absorption Evaluation and Analysis Of Different Hemp Fiber Types [PDF]

In recent years, the global conversation surrounding sustainable practices and environmentally friendly alternatives has gained significant momentum.
Strazdas, Edgaras, Januševičius, Tomas
core   +1 more source