<p>Laminated paper, coated paper, and art paper all refer to types of paper that have been treated or processed to enhance their appearance or performance. However, they differ in the type and extent of treatment applied. Coated paper refers to paper that has been treated with a coating on one or both sides to improve its printing quality and appearance. Art paper, also known as fine art paper or illustration board, is a heavier, thicker paper typically used for artwork, drawings, and prints. In contrast, laminated paper refers to paper that has been treated with a layer of material, such as plastic or resin, to enhance its physical properties and performance. This process makes the paper more durable, water-resistant, and resistant to tearing and punctures.</p>