We often think of polyurethane applications on a large scale: making buildings stronger or helping to make cars and trucks more lightweight. But at a microscopic level, polyurethane polymers are helping make personal care products — such as hairspray and sunscreen — better, too.
Researchers at Covestro developed an application for polyurethane polymers that promotes formation of breathable films and meets ISO standards for naturally derived ingredients. These films are odorless, clear and resist flaking, which makes them especially well-suited for hair and skin products.
Applications for Hair Care
From the runway to the everyday, people want hair care products...Apparel, Innovation Bonds