MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202621075229 A) filed by Indian Institute Of Technology Bombay on June 17, 2026, for Natural Fiber-Reinforced Polypropylene Composite Material And Method For Manufacturing The Same.
Inventors include Nitin Kumar Arya; and Aparna Singh.
The application for the patent was published on August 28, 2026, under issue no. 35/2026.
Abstract: Embodiments disclosed herein provide a natural fiber-reinforced polypropylene composite material and a method for manufacturing the same. The composite material, according to embodiments herein includes Saccharum munja fibers, a thermoplastic polymer matrix, and a compatibilizer. Further, the composite material exhibits desirable mechanical properties, lightweight characteristics, recyclability, and reduced dependence on synthetic reinforcement materials. Owing to the incorporation of renewable natural fibers, the composite material provides an environmentally sustainable and cost-effective alternative to conventional synthetic fiber- reinforced composites. The disclosed composite material is suitable for applications including automotive components, packaging products, construction materials, consumer goods, furniture, and sports equipment. FIG. 1
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