Continue reading Textile Printing Process, Type of Printing, and Printing Machinery at Textile School.

Objectives
- Techniques of embroidery for value-addition
- Introducing Kashida embroidered textile of India from Northern zone
-Origin of technique and design with reference to colors, motifs, layouts of different types of Kashida embroidery

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Continue reading Natural Indigo Blue Dye Origin Dying Procedures Technology and Dye Recipes for Denim Fabrics at Textile School.

Denim is a quality product and is multipurpose it can be used as a garment and clothing as well as package or covering. It’s a diverse material with multiple types each with a unique quality. Denim has a lot of scopes and if used consciously can create a great scope for humanity. One of the best ways to shop in a sustainable way is to do so within the circular economy, prolonging the life of garments and keeping them out of landfills that much longer. Also since denim is a durable fabric hence, we can easily upcycle denim.

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Nanotechnology has ample potential to enhance the clothing we live, work and play in, but it is not without its drawbacks. From lightweight specialist high-endurance clothing to suits that don't get wet in the rain, nano-enhanced clothing will become a more and more visible part of our lives in the future.

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Mosquito repellents created with essential oils extracted from aromatic plants found to be an alternative to artificially created mosquito repellents. The article briefs how the textile substrates with mosquito repellent finish provide better protection against mosquito bites.

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A dramatic improvement in yarn manufacture was adopted by the industry and went horribly wrong. Negative economic consequences were so great that improvements justifying the adoption of the technology have been ignored.

Continue reading A Missed Opportunity to Learn from Failure at Textile School.

Cleaning ensures sanitization and thus the safety of the artefact itself and others stored/displayed in its vicinity. At the same time, the process invariably alters the character of textile to a certain extent. Cleaning ensures removal/deactivation of soil and harmful organic matter from the artefact. However, a small number of surface molecules from the textile might be eroded in the process as well. This leads to weakening of the textile and might cause alteration in colour spectrum/ depth etc. Controlled cleaning techniques in conservation laboratories focus on minimizing this damage. However, not much scientific data is available on the efficacy of present cleaning techniques employed in conservation laboratories. Presently aqueous cleaning and solvent cleaning are primary modes utilised as next step to dry tools. Additionally, novel cleaning technologies like enzyme wash and ultrasonic wash provide soil specific methodology that would reduce the threat to the base fabric.

The present paper is a systematic analysis of these cleaning techniques and their impact on aged museum fabrics, i.e., cotton, wool and silk. Change in tensile strength parameters, whiteness index and yellowness index have been used as indicators to test the efficacy of different cleaning techniques on aged museum textiles. Numerical data generated by laboratory experiments clearly indicate that there is no standard cleaning treatment available for the three natural fibres. Each fibre has exhibited suitability to different cleaning treatment while balancing between restored whiteness and minimizing strength loss.

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Effluents Treatment Plants or ET Plants (ETP) are the most widely accepted approaches towards achieving environmental safety. But, no single treatment methodology is suitable or universally adaptable for any kind of effluent treatment.

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Nanometer (Nm) resins have been shown to modify fiber behavior in existing textile yarn. Incorporation of nanometer (Nm) resins in conventional warp size formulations improve weaving performance, improve fabric quality and reduce cost.

Continue reading Nanotechnology Benefits in Fabric Formation at Textile School.