A composition of matter is disclosed wherein the composition comprises:A) at least one latent mercaptosilane coupling agent; andB) at least one additional mercaptan.Preferably, the composition comprises:A) at least one sulfur vulcanizable rubber;B) at least one latent mercaptosilane coupling agent;C) at least one latent mercaptosilane activator;D) at least one filler; and, optionally,E) at least one additional mercaptosilane.A two pass process for preparing cured articles, such as tires and/or tire treads, which employs the composition is also disclosed.
MINERAL-FILLED ELASTOMER COMPOSITIONS
ELASTOMERE ZUSAMMENSETZUNGEN DIE ANORGANISCHE FÜLLSTOFFE ENTHALTEN
COMPOSITIONS ELASTOMERES A CHARGE MINERALE
2016-03-23
Patent
Elektronische Ressource
Englisch
IPC: | C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
BLOCKED MERCAPTOSILANE HYDROLYZATES AS COUPLING AGENTS FOR MINERAL-FILLED ELASTOMER COMPOSITIONS
Europäisches Patentamt | 2018
|Theory Of Dewetting In A Filled Elastomer Under Stress
NTRS | 1993
|SOLUTIONS - Materials - Elastomer Filled With Single-Wall Carbon Nanotubes
Online Contents | 2004