Results 11 to 20 of about 105,350 (238)
Journal of Natural Fibers, 2022 Recently, economic and ecological pressures have prompted the composites community to intensively pursue environmentally friendly materials. Their applications are usually limited to non-structural parts. Since the fiber reinforced composites have a weak
Yinghai Jin, Guangxian Xu, Jun Hee Song
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Oxygen-Alkali Treatment of Cellobiose. [PDF]
Acta Chemica Scandinavica, 1975 C-(2,3-Dihydroxypropyl)tartronic acid is a major dicarboxylic acid formed during O2-NaOH and O2-NaHCO3 treatment of cellobiose. The observation that this acid is the main reaction product after alkali treatment of ascorbic acid in O2-free medium supports the conclusion that it is formed via an aglycon moiety related to ascorbic acid. Other dicarboxylic
Lars Löwendahl +2 more
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Applied Water Science, 2021 A novel strategy was proposed to fabricate alkali-resistant PVDF membrane via sodium lauryl sulfate (SDS) attached to the surface of membrane and immobilized by UV-curable polyester acrylate and tri(propylene glycol) diacrylate (TPGDA).
Gongpu Wen +7 more
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Indonesian Journal of Chemistry, 2010 Study of chitosan prepared with chitin deacetylation by multistage alkali treatments has been done. Chitin was extracted from Lampung white shrimp's (Litophenaeus vannamei) shell. The FTIR spectroscopy was used to determine deacetylation degree of chitin/
Ahmad Budi Junaidi +2 more
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BioResources, 2014 This study aims to determine the properties of waste betel nut husk (BNH) fiber as a potential alternative for reinforcement in polymer composites. The BNH fibres were subjected to alkali treatment using 5% sodium hydroxide.
Yusriah Lazim +4 more
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Effects of Alkali Swelling and Beating Treatments on Properties of Kraft Pulp Fibers
BioResources, 2016 Three alkali swelling methods were used to treat two kinds of kraft pulp fibers. The morphological and chemical properties of the treated fibers were elucidated in terms of alkali concentration, with the aim of developing bulky paper and conserving wood ...
Kyoung-Hwa Choi +2 more
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Standardization of a Chemical Modification Protocol for Jute Fabric Reinforcement
Journal of Natural Fibers, 2022 Surface modification of a jute fibrous reinforcement is preferred to improve its compatibility with thermosetting resin for the development of biocomposite.
L. Ammayappan +3 more
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Journal of Natural Fibers, 2022 This investigation is aimed to analyze the effect of sodium hydroxide (NaOH) treatment on the physical, chemical, structural, thermal and surface topography of Phaseolus vulgaris fibers (PVFs). The surface of raw PVFs was modified by soaking with 5% NaOH
B. Gurukarthik Babu +6 more
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Journal of Natural Fibers, 2018 The influence of chemical treatments on the properties of cantala fiber as well as on the quality of the interfacial bonding of cantala fiber/rHDPE was investigated. The fibers were treated with alkali, silane, and a combination of both.
Wijang Wisnu Raharjo +3 more
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Journal of Natural Fibers, 2022 India is among the largest producers of sugarcane in the world. Sugarcane bagasse (SCB) has been used in different applications in the area of sugar and its products, biomedical sciences, biotechnology, textile industry, etc., and its utilization as a ...
Nitin Kumar Waghmare, Sabah Khan
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