Invention Application
- Patent Title: ABRASIVE MATERIAL AND METHOD FOR MANUFACTURING SAME
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Application No.: US16473263Application Date: 2017-12-20
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Publication No.: US20200148928A1Publication Date: 2020-05-14
- Inventor: Michihiro Yamahara
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1d53da54
- International Application: PCT/US2017/067505 WO 20171220
- Main IPC: C09K3/14
- IPC: C09K3/14 ; C08K3/02 ; C08K3/34 ; C08J9/00 ; C08J9/232
Abstract:
An abrasive material containing a cured product of a thermosetting resin powder, comprising: a porous body having a plurality of bubbles derived from heat-expandable microspheres; and abrasive grains dispersed in the porous body.
Information query
