EP 4072779 A1 20221019 - ABRASIVE ARTICLE
Title (en)
ABRASIVE ARTICLE
Title (de)
SCHLEIFARTIKEL
Title (fr)
ARTICLE ABRASIF
Publication
Application
Priority
- US 201962945244 P 20191209
- IB 2020061600 W 20201207
Abstract (en)
[origin: WO2021116882A1] An abrasive article is disclosed. The abrasive article has a backing substrate. The abrasive article also has a laminate joined to the backing substrate. The laminate comprises a hot melt polymer. The abrasive article also has a cured resin composition joined to the laminate opposite the backing substrate. The abrasive article also has abrasive particles joined to the cured resin composition.
IPC 8 full level
B24D 3/00 (2006.01); B24D 11/00 (2006.01); B24D 11/02 (2006.01); B24D 18/00 (2006.01)
CPC (source: EP US)
B24D 3/004 (2013.01 - EP US); B24D 3/007 (2013.01 - EP US); B24D 11/001 (2013.01 - EP); B24D 11/005 (2013.01 - EP US); B24D 11/02 (2013.01 - EP US); B24D 18/0072 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021116882 A1 20210617; CN 114829069 A 20220729; EP 4072779 A1 20221019; US 2023001541 A1 20230105
DOCDB simple family (application)
IB 2020061600 W 20201207; CN 202080085693 A 20201207; EP 20825244 A 20201207; US 202017756911 A 20201207