| dc.contributor.author |
Rani, Joseph |
|
| dc.date.accessioned |
2008-09-06T05:36:09Z |
|
| dc.date.available |
2008-09-06T05:36:09Z |
|
| dc.date.issued |
2000-11-01 |
|
| dc.identifier.other |
Journal of Applied Polymer Science, Vol. 81, 2183-2189 (2001) |
|
| dc.identifier.uri |
http://dyuthi.cusat.ac.in/purl/861 |
|
| dc.description.abstract |
ABSTRACT: p-Phenylenediamine was chemically attached to low molecular weight chlorinated
paraffin wax. The polymer-bound p-phenylenediamine was characterized by
vapor-phase osmometry (VPO), proton magnetic resonance spectroscopy ('H-NMR),
infrared spectroscopy (IR), and thermogravimetric analysis (TGA). The efficiency and
permanence of the polymer-bound p-phenylenediamine as an antioxidant was compared
with a conventional amine-type antioxidant in natural rubber vulcanizates. The
vulcanizates showed improved aging resistance in comparison to vulcanizates containing
a conventional antioxidant. The presence of liquid polymer-bound p-phenylenediamine
also reduces the amount of the plasticizer required for compounding. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
John Wiley & Sons, Inc. |
en_US |
| dc.subject |
chlorinated paraffin wax |
en_US |
| dc.subject |
bound antioxidant |
en_US |
| dc.subject |
p-phenylenediamine |
en_US |
| dc.subject |
natural rubber aging resistance |
en_US |
| dc.title |
Synthesis and Characterization of Chlorinated Paraffin Wax-Bound Paraphenylenediamine Antioxidant and ItsApplication in Natural Rubber |
en_US |
| dc.type |
Working Paper |
en_US |