EP 1841820 A1 20071010 - TYRE RUNNING THREAD
Title (en)
TYRE RUNNING THREAD
Title (de)
REIFENLAUFFLÄCHE
Title (fr)
BANDE DE ROULEMENT POUR PNEUMATIQUE
Publication
Application
Priority
- EP 2006000306 W 20060116
- FR 0500568 A 20050119
Abstract (en)
[origin: WO2006077059A1] The inventive tyre running thread comprises a rubber composition based on at least one type of diene elastomer, a non-black reinforcement filler, in particular inorganic, a coupling agent for bonding said dien elastomer and the filler, wherein said composition is characterised in that it also comprises a pro-photo oxidant agent and optionally a carbon black at a rate of less than 5 pce (parts by weight per hundred parts of elastomer). Said pro-photo oxidant agent is mainly embodied in the form of a radical or cationic photoinitiator activated or not by the presence of a photo-sensitiser. Tyres provided with said photo oxide (exposed to UV-visible radiation) running thread exhibit a substentially increased adherence on a wet road.
IPC 8 full level
B60C 1/00 (2006.01); C08K 13/02 (2006.01); C08L 21/00 (2006.01)
CPC (source: EP KR US)
B60C 1/0016 (2013.01 - EP KR US); C08K 3/013 (2017.12 - KR); C08K 3/04 (2013.01 - KR); C08K 3/34 (2013.01 - KR); C08K 5/0033 (2013.01 - EP KR US); C08K 5/07 (2013.01 - EP KR US); C08K 5/1545 (2013.01 - KR); C08K 5/46 (2013.01 - KR); C08K 5/5397 (2013.01 - KR); C08K 5/548 (2013.01 - KR); C08L 9/06 (2013.01 - KR); C08L 21/00 (2013.01 - KR); C08K 5/1545 (2013.01 - EP US); C08K 5/46 (2013.01 - EP US); C08K 5/5397 (2013.01 - EP US); C08K 5/548 (2013.01 - EP US)
Citation (search report)
See references of WO 2006077059A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2880893 A1 20060721; FR 2880893 B1 20071026; BR PI0606610 A2 20100309; CN 101107307 A 20080116; CN 101107307 B 20110608; EP 1841820 A1 20071010; JP 2008527157 A 20080724; JP 5101299 B2 20121219; KR 20070100369 A 20071010; US 2008121324 A1 20080529; WO 2006077059 A1 20060727
DOCDB simple family (application)
FR 0500568 A 20050119; BR PI0606610 A 20060116; CN 200680002729 A 20060116; EP 06700002 A 20060116; EP 2006000306 W 20060116; JP 2007551593 A 20060116; KR 20077018958 A 20070817; US 79561406 A 20060116