EP 2935360 A4 20160427 - METAL POLYMERYLS AND THE POLYMER SOLUBILIZED SURFACES DERIVED THEREFROM
Title (en)
METAL POLYMERYLS AND THE POLYMER SOLUBILIZED SURFACES DERIVED THEREFROM
Title (de)
METALLPOLYMERYLE UND DARAUS GEWONNENE POLYMERGELÖSTE OBERFLÄCHEN
Title (fr)
POLYMÉRYLES MÉTALLIQUES ET SURFACES SOLUBILISÉES EN POLYMÈRE DÉRIVÉES DE CEUX-CI
Publication
Application
Priority
- US 201261740169 P 20121220
- EP 13162542 A 20130405
- US 2013073832 W 20131209
- EP 13863793 A 20131209
Abstract (en)
[origin: WO2014099440A1] Disclosed herein are certain propylene-based metal polymerals and their use in modifying surfaces, and, in general, metal polymerals used in modifying surfaces. In one aspect is a metal polymeryl comprising compounds having the general formula: MR3-nR'n; wherein each R group is a hydrogen or C1 to C10 or C20 alkyl, and each R' group is selected from propylene-based polymers having an Mn of at least 300 g/mole; n is 1, 2, or 3; and M is a Group 12 or 13 metal, preferably aluminum or zinc; wherein the first portion of the R' group bound to the metal M is a— CH2CH2— group, and the terminal portion of the R group is isobutyl. Surfaces that are modified or "solubilized" include particles of silica or alumina, glass, metal, clay and other hydroxyl-containing materials of all sizes.
IPC 8 full level
C08F 8/42 (2006.01); C07C 2/30 (2006.01); C08F 110/06 (2006.01)
CPC (source: EP)
C08F 8/06 (2013.01); C08F 8/42 (2013.01); C08J 5/005 (2013.01); C08K 5/32 (2013.01); C08K 5/56 (2013.01); C09D 123/26 (2013.01); B82Y 30/00 (2013.01); C08F 2800/20 (2013.01); C08F 2810/40 (2013.01); C08J 2323/26 (2013.01); C08J 2323/30 (2013.01)
Citation (search report)
- [XDY] US 2009318646 A1 20091224 - BRANT PATRICK [US], et al
- [Y] WO 2011016992 A2 20110210 - DOW GLOBAL TECHNOLOGIES INC [US], et al
- [A] YANJARAPPA M J ET AL: "Recent developments in the synthesis of functional poly(olefin)s", PROGRESS IN POLYMER SCIENCE, PERGAMON PRESS, OXFORD, GB, vol. 27, no. 7, 1 September 2002 (2002-09-01), pages 1347 - 1398, XP002510488, ISSN: 0079-6700, [retrieved on 20020410], DOI: 10.1016/S0079-6700(02)00011-4
- See references of WO 2014099440A1
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)
WO 2014099440 A1 20140626; CN 104736575 A 20150624; EP 2935360 A1 20151028; EP 2935360 A4 20160427
DOCDB simple family (application)
US 2013073832 W 20131209; CN 201380055373 A 20131209; EP 13863793 A 20131209