Bemberg™ Cupro Lining

WILDA.ECO biodegradable, vegan Bemberg cupro lining

Bemberg™ cupro lining - vegan silk

Bemberg™ cupro, a regenerated cellulose fibre, is an innovative material gaining recognition in the fashion industry. It’s crafted from 100% cotton linter – a by-product of the cottonseed oil manufacturing process, typically considered waste. This pre-consumer material is chemically transformed into a silky, luxurious fabric through a proprietary process involving reusable solvents such as ammonia and copper oxide.

Asahi Kasei has been the sole manufacturer of Bemberg™ cupro, producing it in Japan since 1931. The lining is woven in Lombardy, Italy, a region known for its rich textile manufacturing history and expertise. The resulting fabric shares many qualities with silk – smooth, drapes beautifully, and has a luxurious feel. However, unlike silk, Bemberg™ cupro is vegan, cruelty-free, and machine washable, making it a favourite among ethical and eco-conscious brands and consumers.

Besides its sustainability credentials, Bemberg™ cupro is Oeko-Tex® certified, ensuring the fabric is free from harmful substances and meets high human health safety standards. Moreover, Asahi Kasei has implemented a closed-loop system in its production process, which recovers and reuses solvents, minimises environmental impact, and achieves zero waste emissions. The company’s commitment to sustainability goes beyond its production practices – Asahi Kasei is actively involved in renewable energy initiatives. In 2012, they installed a biomass power generation system, and in March 2022, they replaced a coal power plant with a natural gas (LNG) power plant, reducing CO2 emissions by approximately 160,000 tons annually. In addition, Asahi Kasei owns nine hydroelectric power stations, which have been in operation since the company’s inception. By improving the efficiency of these generators, they aim to reduce CO2 emissions by an additional 11,000 tonnes annually.

Sources:
Asahi Kasei – Bemberg™ cupro
Asahi Kasei – sustainability goals
What is cupro fabric and is it sustainable?