| abstract |
The invention belongs to the technical field of polymer materials and relates to a reinforced hollow sheet. The reinforced hollow sheet is a polyolefin-reinforced material and comprises the following components in parts by weight: 90-95 parts of polyolefin, 0-10 parts of glass fibers, 0-1.5 parts of graft, 0.1-0.4 part of an antioxidant, 0-0.4 part of a lubricant and 0-0.4 part of a coupling agent. According to the hollow sheet disclosed by the invention, due to reinforced modification, the hollow sheet has higher strength than that of the conventional hollow sheet, the problems that the conventional base plate/partition is easy to deform and less in turnover times are solved and the material has the characteristics of light weight, high strength, good toughness and capability in extrusion molding. Meanwhile, the product belongs to a thermoplastic material, can be recycled and is environment-friendly. |