Zobrazeno 1 - 10
of 44
pro vyhledávání: '"karima haggag"'
Publikováno v:
Journal of Natural Fibers, Vol 14, Iss 1, Pp 10-25 (2017)
The importance of using renewable feed stocks in the textile industry area are expected to increase in the next few decades due to the limited natural resources coupled with an increased environmental legislation for eco-friendly and sustainable tech
Externí odkaz:
https://doaj.org/article/1c398834ebc74b37b2dda22b9e667170
Publikováno v:
Bulletin of the National Research Centre, Vol 43, Iss 1, Pp 1-9 (2019)
Abstract Background Damping-off and root rot/wilt diseases caused by the soil-borne fungi Fusarium solani and F. oxysporum are a serious problem of dry bean productions in Egypt. This study examines the potential of controlling these diseases biologi
Externí odkaz:
https://doaj.org/article/176918e0dadc4b8e84c4d587d1fe9fe9
Publikováno v:
Fibers and Polymers. 23:1934-1946
Autor:
karima haggag, Nancy El- Hawary, Hamada Mashaly, Nagla Elshemy, Hosam El-Din Zakaria El-Sayed
Publikováno v:
Egyptian Journal of Chemistry.
Autor:
Nagla Elshemy, karima haggag
Publikováno v:
Egyptian Journal of Chemistry.
Publikováno v:
Journal of Polymers and the Environment. 29:1099-1111
Herein, the composite system based on biopolymer chitosan (CS), silicon dioxide nanoparticles (SiO2 NPs), and polyethylene glycol (PEG) coated onto wool fabrics are prepared to promote the wool dyeability with acid dyes and improve its properties. Ta
Publikováno v:
Cellulose. 27:9893-9912
The development of high-performance fabrics/fibers using green chemistry is a formidable challenge. Natural plant extracts are attracting increasing interest for use in the production of sustainable textile surfaces with a wide range of functional pr
Autor:
Mohamed E. El Awady, Mohsen S. Asker, DrAhmedshalabi Abdelaziz, Karima Haggag, Fatma N. El-Shall
Publikováno v:
Egyptian Journal of Chemistry.
Ultra-fast recently Microwave-synthesized Hyperbranched Poly (urethane-urea) (MW-HBPU), is a polymer with a unique morphological structure and different applications in many fields as textile printing and coating. Because Polyurethanes (PUs) have exc
Publikováno v:
Fibers and Polymers. 20:2106-2113
Deterioration of polyamide 6 fabrics upon exposure to ultraviolet radiation for a long time is an acute dilemma. Imparting ultraviolet protection to polyamide fabrics is of prime importance from the performance and economic point of views. In this in
Publikováno v:
Fibers and Polymers. 20:1992-2001
This work was adopted to study the effect of sericin-containing bath on the different structures of knitted polyester fabrics to improve some of their comfort attributes. Without appreciable deterioration in its inherent properties, the different str