Somayeh Baseri

Semnan University · Department of Art

Medical and healthcare fabrics are one of the most important fields in the textile industries worldwide. They are essential in all medical fields, especially where hygiene is required. Also, it is imperative to keep the ecosystem safe up to a great extent and also produce natural-based goods. Natural dyeing with plant sources can be claimed to be a...

A growing interest is being nowadays shown in sustainable and green textile dyes aimed at reducing the adverse environmental impacts associated with unsafe materials. It is the objective of the present work to salvage human hair waste by using renewable plant materials and herbaceous dyes. For this purposes, human hair keratin is used as a novel lo...

There is a growing literature investigating to use natural materials for dyeing textiles on account of their low toxicity, eco-friendliness, sustainability, and better biodegradability. In this way, this article presents the results of a study into the applications of tamarind hull and marzangoosh in a fully eco-friendly manner to dye cotton yarns....

A new and simple method based on natural dyeing was developed for producing antibacterial and biodegradable cotton fabrics. Using the aqueous extraction procedure, a natural dye was extracted from boiled pomegranate rinds and prepared into a fine powder. The whey protein isolate was used as an ecofriendly mordant to increase the affinity of cotton...

A new and simple method based on natural dyeing was developed for producing antibacterial and biodegradable cotton fabrics. Using the aqueous extraction procedure, a natural dye was extracted from boiled pomegranate rinds and prepared into a fine powder. The whey protein isolate was used as an ecofriendly mordant to increase the affinity of cotton...

The aim of the research was the solvent-based impregnation of poly(lactic acid) (PLA) withThe present work developed a new and simple method for producing engineered nylon yarns by two-step coating. The nylon yarns were first immersed in a solution containing a silane coupling agent (3-Aminopropyltriethoxysilane) to improve the adhesion properties....

There is a growing literature investigating the effects of thermal annealing and green solvent exposure on the microstructural changes, in general, and transient structures in polyester fibers, in particular, using such techniques as birefringence, differential scanning calorimetry, X-ray diffraction, and dynamic mechanical analysis. The results ob...

A simple and low-cost method has been developed to obtain dyed fibres with high electrical conductivity, as well as antimicrobial properties in nature. Fibres are first heat-treated in a solution containing cupric nitrate, sodium sulfide, and sodium hydrogen sulfate. Afterwards the treated fibres are dyed with a cationic dye. Results show that the...

In this research work, electrically conductive PAN yarns were produced by coating with copper sulfide and, afterward, evaluated. PAN yarns were treated in a bath containing divalent copper ions, a reducing agent, which is capable of reducing the divalent copper ions to monovalent copper ions and a sulfur-containing compound for sulfidation of coppe...

Dynamic mechanical analysis (DMA) provides interesting information about the dynamic viscoelastic properties and molecular scale motions. This article presents the results of an investigation into the effects of draw ratio and supercritical CO2 (scCO2) exposure on structural changes and mesomorphic transitions in cold-drawn poly(ethylene terephthal...

Supercritical carbon dioxide (scCO2), an environmentally friendly solvent, can change the fine structure of fibers depending on treatment temperature and pressure. This article presents the results of an investigation into the effects of drawing temperature, scCO2 exposure and tension on structural changes, and mesomorphic transitions in partially...