Process for modifying natural rubber, and modified natural rubber
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United States of America Patent
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Aug 26, 2014
Grant Date -
Jun 16, 2011
app pub date -
Feb 16, 2011
filing date -
Aug 16, 2008
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Abstract
A process for modifying natural rubber and modified natural rubber with improved processing performance. The process for modifying natural rubber includes at least the following process steps: comminuting the natural rubber in a first process step; blending and purifying the natural rubber in a second process step; further comminuting the natural rubber in a third process step; and, drying the natural rubber in a fourth process step. The modified natural rubber is modified by at least four process steps.
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