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US 2017/0282647 A1Published application
Inner liners comprising low acid number rosin esters
AssigneeArizona Chemical Company
InventorsHannes Hendrik Peter VAN ERP, Wolfgang PILLE-WOLF
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Abstract
The instant invention relates to an inner liner formulation comprising a rosin ester with a low acid number and a butyl rubber, to a tire inner liner comprising said inner liner formulation, and to a method for providing an inner liner formulation, wherein the rosin ester has an acid number of at most 15 mgKOH/g.
Claims15
An inner liner formulation comprising a rosin ester and a butyl rubber, wherein the rosin ester has an acid number of at most 15 mgKOH/g.
Dependencies are inferred from the claim text.