Fecha de publicación: 02/09/2022 Fuente: WIPO "hemp" The utility model relates to the technical field of pet cloth, and discloses pet framework cloth with high tensile strength, which comprises a cloth rolling shaft, cloth is sleeved on the outer wall of the cloth rolling shaft, polyester base cloth is arranged on the innermost layer of the cloth, a first viscose cloth layer is bonded on the upper surface of the polyester base cloth, composite spun yarns are laid on the upper surface of the first viscose cloth layer, and a second viscose cloth layer is arranged on the lower surface of the first viscose cloth layer. The upper end of the composite spun yarn is bonded with surface layer composite cloth, and a structural cloth piece is arranged in the cloth in a penetrating mode. The cotton thread is arranged in the middle of the composite spun yarn in a penetrating mode, and a plurality of jute fiber filaments are annularly arranged on the outer wall of the cotton thread. The pet framework cloth with the high tensile strength is provided with the composite spun yarns, high structural strength and pulling resistance are provided through the carbon fiber framework and the polyester fiber yarns in the pet framework cloth, the cloth can be effectively prevented from being accidentally torn when being unfolded and stretched, good ductility is provided through the hemp fiber yarns which are spirally and annularly arranged, and the tensile strength of the cloth is improved. The strength and the elastic recovery capability of the cloth are enhanced by matching with the polyester base cloth.