The film can be formed into a glove having a resistance to ozone that is improved over the resistance to ozone of gloves not including acrylonitrile.

The polyurethane (PU) is a polymer formed with urethane segment, as very high resistance to tear and abrasion, good resistance to ozone, oil and petrol, is widely used.

But for car tyres production, often join a certain amount of rutile type products, to enhance the ozone resistance and ultraviolet ability.