EP 2953995 A1 20151216 - METHOD FOR THE PRODUCTION OF ABS COMPOSITIONS HAVING AN IMPROVED SURFACE FOLLOWING STORAGE IN A WARM-HUMID ENVIRONMENT
Title (en)
METHOD FOR THE PRODUCTION OF ABS COMPOSITIONS HAVING AN IMPROVED SURFACE FOLLOWING STORAGE IN A WARM-HUMID ENVIRONMENT
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ABS-ZUSAMMENSETZUNGEN MIT VERBESSERTER OBERFLÄCHE NACH WÄRME-FEUCHT-LAGERUNG
Title (fr)
PROCÉDÉ DE PRODUCTION DE COMPOSITIONS D'ABS À SURFACE AMÉLIORÉE APRÈS UN STOCKAGE DANS DES CONDITIONS DE CHALEUR ET D'HUMIDITÉ
Publication
Application
Priority
- EP 13154460 A 20130207
- EP 2014052258 W 20140205
- EP 14703068 A 20140205
Abstract (en)
[origin: WO2014122178A1] The invention relates to a method for producing compositions containing vinyl-aromatic copolymers that are obtained in an emulsion polymerization process and comprise production-related salt inclusions. Said compositions are characterized by improved surface quality following storage in a warm-humid environment and are therefore suitable for producing molded articles having a class A surface that remains flawless over time.
IPC 8 full level
C08J 5/00 (2006.01); C08F 6/00 (2006.01); C08F 6/28 (2006.01); C08L 25/12 (2006.01); C08L 55/02 (2006.01); C08L 67/00 (2006.01); C08L 69/00 (2006.01)
CPC (source: EP US)
C08F 6/008 (2013.01 - EP US); C08F 6/28 (2013.01 - EP US); C08J 3/005 (2013.01 - US); C08J 3/203 (2013.01 - US); C08L 69/00 (2013.01 - EP US); C08J 2369/00 (2013.01 - US); C08J 2433/20 (2013.01 - US); C08J 2455/02 (2013.01 - US); C08L 2205/025 (2013.01 - EP US); C08L 2205/035 (2013.01 - US)
Citation (search report)
See references of WO 2014122178A1
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 2014122178 A1 20140814; CN 104955880 A 20150930; CN 104955880 B 20180626; EP 2953995 A1 20151216; KR 20150116839 A 20151016; US 2015361225 A1 20151217; US 9714324 B2 20170725
DOCDB simple family (application)
EP 2014052258 W 20140205; CN 201480007518 A 20140205; EP 14703068 A 20140205; KR 20157020953 A 20140205; US 201414764618 A 20140205