EP 3083270 A1 20161026 - SULFUR-CONTAINING POLYMERS
Title (en)
SULFUR-CONTAINING POLYMERS
Title (de)
SCHWEFELHALTIGE POLYMERE
Title (fr)
POLYMÈRES CONTENANT DU SOUFRE
Publication
Application
Priority
EP 2013077700 W 20131220
Abstract (en)
[origin: WO2015090447A1] The present invention relates to an elastomeric sulfur-containing polymer containing elastomenc polymer chain segments which are linearly linked by a sulfide moiety having two or more sulfur atoms (i.e. disulfide, trisulfide, tetrasulfide etc.). The invention also relates to a method of preparing the polymer and to a polymer composition comprising the polymer.
IPC 8 full level
B60C 1/00 (2006.01); C08C 2/00 (2006.01); C08F 4/44 (2006.01); C08F 4/54 (2006.01)
CPC (source: EP)
B60C 1/00 (2013.01); C08C 19/20 (2013.01); C08F 36/06 (2013.01); C08F 236/10 (2013.01)
Citation (search report)
See references of WO 2015090447A1
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 2015090447 A1 20150625; EP 3083270 A1 20161026; TW 201525006 A 20150701
DOCDB simple family (application)
EP 2013077700 W 20131220; EP 13821106 A 20131220; TW 103137027 A 20141027