In a paper entitled  "Study of property and structural variants of mulberry and Tussar silk filaments" by professor Mohan Gulrajani, one can get several hints which may lead to the answer to the question. "A glance at the typical tensile behaviour reveals that the stress-strain curve of these two varieties is distinctly different, in that tasar shows a clear yield point and very high elongation compared to the mulberry filament." Conclusion 1:  Tussar silk can undergo significant stretching before permanently deforming. The tusar silk stress-strain curve exhibits a clear yield ..read more

At least a study suggests so.  A paper titled "Study of property and structural variants of mulberry and Tussar silk filaments" by professor Mohan Gulrajani has suggested this idea.  Earlier research suggested that the wet strength of silk specially Mulberry reduces considerably when subjected to water during laundering. This happens because in an aqueous environment, the hydrogen bonds between the molecules break. These bonds are crucial for maintaining the structure and strength of the fibers. However the paper suggests that " silks can be machine washed at 40-60ºC provided ..read more

 Source 1. Until 1995, only small motifs were created using 'Adai' or dobbies. Now bigger motifs with Jacquards are also in vogue. 2. Arani is located in the Tiruvannamalai district of Tamil Nadu. 3. In Tamil, Aru means river and Ani means adorning. Arani means a place made beautiful by rivers. 4. In Arani, still street sizing is practiced 5. These sarees are characterized by Korvai and Thazhampoo Rekku on the borders.  In Hindi, "Thazhambu flower" is known as "केवड़ा फूल" (Kewda Phool). Kewda is a type of fragrant flower commonly used in perfumes, culinary preparations, and religiou ..read more

The blog post is based on the this article: In the ever-evolving landscape of textile manufacturing, maintaining the highest fabric quality is paramount. Traditionally, defect inspection has relied on human visual scrutiny, often employing semi-automated methods. However, this approach is labor-intensive and costly, prompting the need for more efficient and cost-effective solutions. Enter automatic inspection systems for defect detection, leveraging cutting-edge technologies like artificial neural networks, threshold segmentation, structural, statistical, and model-based approaches, as well a ..read more

This thought-provoking article points out the fact that how GI certification is not complete, neither it does justice to the realities of production. Kanchipuram Sarees is taken as an example. I could take away two points from the study. Point 1: Rhetoric of Authenticity  The author talks about GI as a "rhetoric of authenticity influences how artisanal products are valued and marketed " as practiced in Europe. Authenticity as a Value Proposition: In many markets, the perceived authenticity of a product can significantly enhance its value. Consumers often associate authenticity with qu ..read more

This post is based on this Article In a world where vivid colors weave into the very fabric of our lives, the unsung heroes behind these hues often face unseen challenges. Roadside dyers, integral to the textile industry, work tirelessly to bring color to our world. However, their occupation exposes them to serious health risks, a topic often overlooked but crucial in understanding the industry's human cost. The Hidden Dangers of Chemical Dyes: Chemical dyes, known for their strong covalent bonds to textiles, are widely used for their durability and vibrant colors. Yet, these very attributes ..read more

We will first define and explain the vocabulary to explain the hidden meanings behind symbols.  The study of signs and symbols and their meanings and interpretations is called Semiotics, also known as semiology . It is a field of study that focuses on understanding how communication occurs through various signs and symbols, including words, images, gestures, sounds, and objects. Semiotics examines the ways in which these signs and symbols are used to convey meaning, create understanding, and influence human behavior and perception. At its core, semiotics explores the relationship betwee ..read more

Handloom weaving, as one of India's oldest cottage industries, plays a significant role in the country's rural economy. It provides employment opportunities for a vast majority of rural workers. However, the nature of this industry is largely unorganized, and workers often face occupational health issues, particularly musculoskeletal disorders, due to prolonged working hours and adverse work postures. This article aims to explore the prevalence of musculoskeletal disorders and associated risk factors among silk saree workers, highlighting the ergonomic concerns in handloom weaving. Study Meth ..read more

Wool is a unique natural fiber that requires special care when it comes to washing. Using ordinary soap or detergent can be detrimental to wool fibers and may result in damage or shrinking. Here's why wool should not be washed using ordinary soap: pH Sensitivity: Wool fibers have a slightly acidic pH, typically ranging from 4.5 to 6.5. Ordinary soaps and detergents are often alkaline in nature, with a higher pH. Washing wool with alkaline products can disrupt the natural pH balance of the fibers, leading to damage, fiber weakening, and loss of elasticity. Protein Structure: Wool is composed ..read more

Cotton is a natural fiber composed of cellulose, which is a complex carbohydrate. The unique structure of cotton fibers allows them to absorb moisture effectively. Here's an explanation of how cotton absorbs moisture at an intermediate to advanced level: Hydrophilic nature: Cotton fibers have a hydrophilic, or water-attracting, nature. This means that they have a natural affinity for water molecules. The hydrophilicity of cotton is attributed to the presence of hydroxyl (-OH) groups within the cellulose molecules. These hydroxyl groups form hydrogen bonds with water molecules, facilitating mo ..read more