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  1. AU="Tewari, Srishti"
  2. AU="Behrendt, Ulrike" AU="Behrendt, Ulrike"
  3. AU="Margenthaler, Julie A"
  4. AU="Si, Lian-Jing"
  5. AU="Strand, Torbjørn"
  6. AU=Abdoli Amir

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  1. Artikel ; Online: Vegan leather: a sustainable reality or a marketing gimmick?

    Tewari, Srishti / Reshamwala, Shamlan M S / Bhatt, Latika / Kale, Ravindra D

    Environmental science and pollution research international

    2023  Band 31, Heft 3, Seite(n) 3361–3375

    Abstract: The textile industry is the only one which has utilised all kinds of resources available in nature, and the evolution of textile materials has drastically hampered nature as well. Leather and fur are a few of the classic examples of materials derived ... ...

    Abstract The textile industry is the only one which has utilised all kinds of resources available in nature, and the evolution of textile materials has drastically hampered nature as well. Leather and fur are a few of the classic examples of materials derived from animals that have attracted dialogues about animal rights and ethical sourcing. To substitute animal-based leather, numerous materials have been manufactured synthetically and semi-synthetically. This review article discusses various types of leather, viz., bovine leather, poromerics, leatherette, plant-based vegan leather, and the sustainable alternatives available in the market as well as at the inductive research phase. The article is a comprehensive review of the leather and its commercially available alternatives along with their marketing strategy, and technical details. The article also compiles insight into the processing, and the components of vegan leather and the environmental issues related to them. The sustainability and circularity of processing in manufacturing vegan leather have also been discussed, with biodegradability as the focal point.
    Mesh-Begriff(e) Animals ; Cattle ; Humans ; Industrial Waste/analysis ; Vegans ; Commerce ; Marketing ; Textile Industry
    Chemische Substanzen Industrial Waste
    Sprache Englisch
    Erscheinungsdatum 2023-12-18
    Erscheinungsland Germany
    Dokumenttyp Journal Article ; Review
    ZDB-ID 1178791-0
    ISSN 1614-7499 ; 0944-1344
    ISSN (online) 1614-7499
    ISSN 0944-1344
    DOI 10.1007/s11356-023-31491-8
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Z 5915: Hefte anzeigen

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  2. Artikel: Utilization of agricultural waste as an alternative for packaging films

    Salunkhe, Sangramsinh / Chaudhary, Babita U. / Tewari, Srishti / Meshram, Rohan / Kale, Ravindra D.

    Industrial crops and products. 2022 Nov. 15, v. 188

    2022  

    Abstract: Onion and garlic are one of the most consumable foods in the world. These foods generate a vast amount of waste from their peels, and are thrown out in the land. In some studies, it was found that peels of this food contain flavonoids that have ... ...

    Abstract Onion and garlic are one of the most consumable foods in the world. These foods generate a vast amount of waste from their peels, and are thrown out in the land. In some studies, it was found that peels of this food contain flavonoids that have antioxidant, antimicrobial, antibacterial, UV resistant, etc., properties. These properties of the peels can be used as an alternative to plastic which is environmentally friendly and sustainable, called flexible bio-composite film. Here in the study, the garlic and onion peels (GP and OP resp.) were acylated to obtain acylated garlic and onion peel particles (AGPP and AOPP). AGPP and AOPP were used with Poly Lactic Acid (PLA) as a matrix to develop a novel flexible bio-composite film. The thickness of the films increased with increase in loading concentration. The tensile strength and tensile modulus of composite films improved from 25.6 MPa for Blank PLA to 38.2 and 39.8 MPa respectively for AGPP and AOPP respectively at 10 % loading. The films are biocompatible and show antimicrobial activity of about 99.95 % and 99.65 %. Scanning electron microscopy exhibited proper dispersion of AGPP and AOPP in PLA matrix. FTIR analysis confirmed acylation of GP and OP. Results suggest the film can be used as a substitute for petrochemical-based packaging films.
    Schlagwörter acylation ; agricultural wastes ; antimicrobial properties ; antioxidants ; biocomposites ; electron microscopy ; flavonoids ; garlic ; onion peels ; onions ; plastics ; tensile strength
    Sprache Englisch
    Erscheinungsverlauf 2022-1115
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel
    ZDB-ID 1132158-1
    ISSN 1872-633X ; 0926-6690
    ISSN (online) 1872-633X
    ISSN 0926-6690
    DOI 10.1016/j.indcrop.2022.115685
    Datenquelle NAL Katalog (AGRICOLA)

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