On the various roles of 1,3-DIPHENYL Guanidine in silica/silane reinforced sbr/br blends
The aim of this study was to evaluate the various roles of 1,3-DiPhenyl Guanidine (DPG) in silica-reinforced rubber compounds. Two roles of DPG are well known to be: adsorption onto silica surface to reduce the acidic sites and second to boost the silanization reaction as secondary accelerator. Howe...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2021-01-01
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Series: | Polymer Testing |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0142941820320870 |