EP 2683526 A4 20140827 - SANDPAPER WITH NON-SLIP LAYER
Title (en)
SANDPAPER WITH NON-SLIP LAYER
Title (de)
SANDPAPIER MIT GLEITHEMMENDER SCHICHT
Title (fr)
PAPIER DE VERRE À COUCHE ANTIDÉRAPANTE
Publication
Application
Priority
- US 201161451680 P 20110311
- US 201161498685 P 20110620
- US 2012027839 W 20120306
Abstract (en)
[origin: US2012231707A1] The present invention provides an abrasive article, e.g. a sheet of sandpaper, comprising a backing layer having opposed first and second major surfaces, an adhesive make coat on the second major surface, abrasive particles at least partially embedded in the make coat, thereby defining an abrasive surface, and an exposed non-slip coating layer on the first major surface, the non-slip coating layer comprising at least a base resin and a tackifying resin.
IPC 8 full level
B24D 3/22 (2006.01); B24D 9/00 (2006.01); C09C 1/68 (2006.01); C09K 3/14 (2006.01)
CPC (source: EP US)
B24D 3/346 (2013.01 - EP US); B24D 11/02 (2013.01 - EP US)
Citation (search report)
- [XA] WO 2010002697 A2 20100107 - 3M INNOVATIVE PROPERTIES CO [US]
- [A] EP 2241603 A1 20101020 - MITSUI DU PONT POLYCHEMICAL [JP]
- [A] US 5520957 A 19960528 - BANGE DONNA W [US], et al
- See references of WO 2012125334A1
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
DOCDB simple family (publication)
US 2012231707 A1 20120913; AU 2012229418 A1 20130926; AU 2012229418 B2 20150813; BR 112013023250 A2 20161220; CA 2829624 A1 20120920; CN 103429390 A 20131204; CN 103429390 B 20170315; EP 2683526 A1 20140115; EP 2683526 A4 20140827; MX 2013010416 A 20131001; WO 2012125334 A1 20120920
DOCDB simple family (application)
US 201213412924 A 20120306; AU 2012229418 A 20120306; BR 112013023250 A 20120306; CA 2829624 A 20120306; CN 201280012753 A 20120306; EP 12757364 A 20120306; MX 2013010416 A 20120306; US 2012027839 W 20120306