Polystyrene plastic sheet

• Main Authors: LUO MULAN, CHEN RONGXING, LIU ZHENGCHU, TIAN LONGBIAO, PENG FUTIE, LI LIXIU
• Format: Patent
• Language: Chinese; English
• Published: 25.04.2023
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of plastic sheets, and discloses a polystyrene plastic sheet which comprises an elastic ball, photosensitive layers are arranged on the two sides of the top and the two sides of the bottom of the elastic ball, degradation agents are filled between the two photosensitive layers and the elastic ball, toughening layers are bonded on the sides, away from each other, of the two photosensitive layers, and the toughening layers are bonded on the two sides of the elastic ball. Plastic base layers are bonded to the sides, away from the photosensitive layer, of the two toughening layers, and the sides, away from each other, of the two plastic base layers are arranged to be in a wavy pattern shape; when the polystyrene plastic sheet is bent, the toughness of the polystyrene plastic sheet during bending can be improved through the toughening layer, and meanwhile, certain return force can be generated when the elastic balls are bent and stressed, so that the pressure of the