EP 0775035 B1 19980930 - ABRASIVE ARTICLE
Title (en)
ABRASIVE ARTICLE
Title (de)
SCHLEIFARTIKEL
Title (fr)
ARTICLE ABRASIF
Publication
Application
Priority
- GB 9416179 A 19940810
- US 9509316 W 19950724
Abstract (en)
[origin: GB2292154A] A method of preparing an abrasive element which comprises applying a layer of a moisture-curable hot melt adhesive comprising a polymer having hydrolysable or condensable silyl groups to the surface of a substrate, depositing abrasive particles on said layer whilst the adhesive is in a molten or semi-molten state and curing the adhesive. Suitable hot melt adhesives are cross-linkable polymers having silyl groups represented by: -A-Si(R)3-m(X)m in which: A represents a divalent organic radical, X represents a leaving group displaceable by hydrolysis, m is 1, 2 or 3, and R represents a blocking group not displaceable by hydrolysis.
IPC 1-7
IPC 8 full level
B24D 11/00 (2006.01); B24D 3/28 (2006.01); C08J 5/14 (2006.01); C09J 123/26 (2006.01); C09J 143/04 (2006.01); C09J 201/10 (2006.01)
CPC (source: EP)
B24D 3/28 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
GB 2292154 A 19960214; GB 9416179 D0 19940928; BR 9508534 A 19980721; CA 2195546 A1 19960222; DE 69505140 D1 19981105; DE 69505140 T2 19990602; EP 0775035 A1 19970528; EP 0775035 B1 19980930; ES 2124009 T3 19990116; JP H10504245 A 19980428; WO 9605022 A1 19960222
DOCDB simple family (application)
GB 9416179 A 19940810; BR 9508534 A 19950724; CA 2195546 A 19950724; DE 69505140 T 19950724; EP 95928121 A 19950724; ES 95928121 T 19950724; JP 50734495 A 19950724; US 9509316 W 19950724