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公开(公告)号：US20220354290A1
公开(公告)日：2022-11-10
申请号：US17624314
申请日：2019-07-09
发明人： CHEN-I KAO , SHU-CHEN HUANG , YA-CHUAN CHOU , YU-CHUAN WU , SHANG-CHIEH KAO , YU-JEN PAN , HSUEH-FANG KAO
IPC分类号： A47G27/02
摘要： An elastic water-absorbing floor mat, disposed at the bathroom or at the door, comprising an anti-slip layer and an elastic layer, wherein the anti-slip layer is made from a foam material having anti-slip effects and is attached to and disposed on the floor, the elastic layer is made from a foam material having water absorbing effects and is attached to and disposed on the top of the anti-slip layer, and the surface of the elastic layer is provided with a plurality of failure regions that are generally rough and in the form of broken holes. The elastic water-absorbing floor mat can quickly absorb water, and is soft to step on and non-slip.
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公开(公告)号：US20230149770A1
公开(公告)日：2023-05-18
申请号：US17917020
申请日：2020-04-14
发明人： CHEN-I KAO , SHANG-CHIEH KAO , CHI-HUNG TANG , YUNG-PING LAI , YU-JEN PAN , YU-CHENG CHANG
CPC分类号： A63B21/4037 , C08J7/08 , B29C43/56 , B29C43/46 , C08J2387/00 , C08J2457/00 , B29C2043/463
摘要： The present invention provides a method for manufacturing a cushion body with a concave-convex structure and a mold for manufacturing the cushion body with the concave-convex structure. A first elastic sheet is pasted on a second elastic sheet. The first elastic sheet is a closed-hole elastic material. The second elastic sheet is an opened-hole elastic material. The first elastic sheet and the second elastic sheets are combined and heated. Finally, the first elastic sheet and the second elastic sheet that are heated are sucked using the mold under a negative pressure from one side of the second elastic sheet and cooled at the same time, so that the first elastic sheet and the second elastic sheet can be deformed using the concave-convex structure of the mold and cooled to be shaped, thereby obtaining the cushion body with the concave-convex structure.
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