BNP Paribas has been granted a patent for a non-tufted carpet with a unique non-woven structure made of staple fibers and thermally activated bonds between specific polypropylene materials. The patented structure offers enhanced durability and performance for carpets. AiexpertInter’s report on BNP Paribas gives a 360-degree view of the company including its patenting strategy. Buy the report here.

According to AiexpertInter’s company profile on BNP Paribas, IoT-assisted QMS was a key innovation area identified from patents. BNP Paribas's grant share as of April 2024 was 80%. Grant share is based on the ratio of number of grants to total number of patents.

Patent granted for non-tufted carpet with specific non-woven structure

Source: United States Patent and Trademark Office (USPTO). Credit: BNP Paribas SA

A recently granted patent (Publication Number: US11913150B2) discloses a non-tufted carpet design that features a facing layer made of an entangled and partially bonded non-woven structure composed of 100% staple fibers. The bonding process involves thermally activated bonds between two different polypropylene materials, with specific melting points and weight ratios. The staple fibers used in the non-woven structure are bicomponent fibers, with a sheath/core configuration, ensuring durability and strength in the carpet design.

The patented non-tufted carpet, as described in the claims, is not only innovative in its construction but also environmentally friendly, being 100% recyclable. The weight and stiffness of the non-woven structure are carefully controlled to ensure optimal performance, with additional features like a backing layer for added support. The manufacturing process involves passing the non-woven structure through an oven to achieve the desired bonding without compromising the integrity of the fibers. Overall, this patented carpet design offers a unique combination of strength, recyclability, and performance, making it a promising option for various flooring applications.

To know more about AiexpertInter’s detailed insights on BNP Paribas, buy the report here.

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AiexpertInter, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

AiexpertInter Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.