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Patent Searching and Data


Title:
GRINDING ARTICLE HAVING PROTRUSIONS AND RECESSES, AND METHOD OF MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/126815
Kind Code:
A1
Abstract:
The present invention relates to a grinding article having protrusions and recesses, and a method of manufacturing same. The present invention can manufacture a grinding article through a simple process by, immediately after depositing a slurry composition including grinding particles on a back sheet, using a tool having a certain pattern to form a pattern (protrusions and recesses) through a stamping technique, and then hardening same. In addition, because the grinding article manufactured by the manufacturing method according to the present invention has three-dimensional protrusions and recesses having a wide surface area and formed through the stamping technique, the grinding article may have excellent grinding ability.

Inventors:
KIM, Jeung Woon (406-502, 37 Seongchae-ro,,Gwangmyeong-si, Gyeonggi-do, 14329, KR)
Application Number:
KR2016/015372
Publication Date:
July 27, 2017
Filing Date:
December 28, 2016
Export Citation:
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Assignee:
SUNTEK INDUSTRIES LTD. (399-8, Pyeongtaekhangman-gil Poseung-eup,,Pyeongtaek-si, Gyeonggi-do, 17957, KR)
International Classes:
B24D18/00; B24D3/02; B24D3/06; B24D3/28
Attorney, Agent or Firm:
FIRSTLAW P.C. (60 Mabang-Ro, Seocho-Ku, Seoul, 06775, KR)
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