VULCANIZATION OF NATURAL-RUBBER MODIFIED WITH CASHEW NUT SHELL LIQUIDAND ITS PHOSPHORYLATED DERIVATIVE - A COMPARATIVE-STUDY

Authors
MENON ARR PILLAI CKS NANDO GB
Citation
Arr. Menon et al., VULCANIZATION OF NATURAL-RUBBER MODIFIED WITH CASHEW NUT SHELL LIQUIDAND ITS PHOSPHORYLATED DERIVATIVE - A COMPARATIVE-STUDY, Polymer, 39(17), 1998, pp. 4033-4036
Citations number
19
Categorie Soggetti
Polymer Sciences
Journal title
Polymer → ACNP
ISSN journal
00323861
Volume
39
Issue
17
Year of publication
1998
Pages
4033 - 4036
Database
ISI
SICI code
0032-3861(1998)39:17<4033:VONMWC>2.0.ZU;2-3
Abstract
The vulcanization characteristics of unfilled natural rubber (NR) comp ounds was studied in presence and absence of cashew nut shell Liquid ( CNSL) and its phosphorylated derivative (PCNSL) by using an oscillatin g disc rheometer at various temperatures. The ease of crosslinking in the presence of PCNSL and the active role of PCNSL in the crosslinking reaction was shown by the comparatively higher values of the cure rat e index and lower values of the activation energy of vulcanization. (C ) 1998 Elsevier Science Ltd. All rights reserved.