This review highlights a critical concern in the manufacturing of polyurethane, which traditionally relies on substantial quantities of petroleum-derived materials. With the increasing awareness of environmental sustainability and the need for materials that minimize harm to the environment, researchers have been exploring bio-based raw materials as alternatives for synthesizing polyurethane. The focus on bio-based raw …

An overview of raw materials to produce eco-friendly and biodegradable polyurethanesRead More

Batik Textiles has become more demanding in the current fashion mode in the Sri Lankan market, but the expensive, synthetic azo dyes usage in the batik textile industry causes carcinogenic health risks to employees and customers. To overcome this, it is crucial to develop a nontoxic, low-cost, environmentally friendly alternative dyes that promotes worker and …

Development of Natural Dyes for the Batik Textile Industry in Sri LankaRead More