Polyurea fender

• Main Authors: ZHANG LIANG, HUANG ZHONGYAN, YOU JICHENG, HU FANGXIAN, GE CHAOYING, XIE YAJUN, DENG KANG, ZHANG XIN, DONG CHAO, XU YUXIANG, SHI FENG, MIN JUN, YANG YONGQUAN, SUN XINSONG, YE RUIPING
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2024
• Subjects: EQUIPMENT FOR SHIPPING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

The utility model relates to the field of ship safety protection, in particular to a polyurea fender. The fender outer surface comprises a connecting part and a protecting part, the connecting part is connected with the ship body, the protecting part faces the outside of the ship body, and the connecting part and the protecting part are both made of cord fabrics and polyurea materials; the interior of the polyurea fender comprises a first filling layer and a second filling layer, the first filling layer is closer to the ship body, the first filling layer and the second filling layer are both made of EVA materials, and the density of the second filling layer is larger than that of the first filling layer. The polyurea has high strength and hardness, and the outer surface is made of the cord fabric and the polyurea material, so that the protection capacity of the fender can be improved; the EVA material has good flexibility and elasticity, and the inner layer is made of the EVA material, so that the fender has