公开(公告)号：US11987027B2

公开(公告)日：2024-05-21

申请号：US17846122

申请日：2022-06-22

申请人： SAN FANG CHEMICAL INDUSTRY CO., LTD.

发明人： Chih-Yi Lin ,  Kuo-Kuang Cheng ,  Li-Yuan Chen ,  Yung-Yu Fu

IPC分类号： B32B27/40 ,  B29D7/01 ,  B29K75/00 ,  B29K105/26 ,  B32B5/02 ,  B32B27/08 ,  B32B27/12

CPC分类号： B32B27/40 ,  B29D7/01 ,  B32B5/028 ,  B32B27/08 ,  B32B27/12 ,  B29K2075/00 ,  B29K2105/26 ,  B32B2262/0292 ,  B32B2305/70

摘要： The present disclosure relates to an innovative leather and a manufacturing method thereof. The innovative leather includes a TPU substrate, a TPU adhering layer, and a TPU surface layer. The TPU adhering layer is disposed on the TPU substrate. The TPU surface layer is disposed on the TPU adhering layer. All materials of the innovative leather of the present disclosure are the same TPU materials, thus the innovative leather of the present disclosure can be recycled after the innovative leather of the present disclosure is used. The innovative leather of the present disclosure has recycling benefit.