Influence of fillers and oil on mill processability of brominated isobutylene-co-paramethylstyrene and its blends with EPDM.(ethylene propylene diene ... article from: Polymer Engineering and Science
Book Details
Publisher
Society of Plastics Engineers, Inc.
ISBN / ASIN
B0008IMBBA
ISBN-13
978B0008IMBB8
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This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on December 1, 2001. The length of the article is 7062 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.
From the author: Milling behavior of brominated isobutylene-co-paramethylstyrene (BIMS), and its blends with ethylene propylene diene rubber (EPDM), with special reference to the effect of addition of different fillers, filler loadings and processing oil, was investigated over a range of temperatures in a drop mill operation. The critical nip gap (CNG), at which a front to back roll transition (F-B transition) occurs, was also measured. Addition of different fillers reduced the value of the critical nip gap and the mill band formation indices for DIMS as compared to the gum polymer, indicating a decrease in the tendency to go to the back roll. The systems containing reinforcing fillers showed a lower value of the critical nip gap, as compared to systems containing low or non-reinforcing fillers. For different filled blends of DIMS and EPDM, the ONG decreased on increasing the EPDM content, indicating a decrease in the tendency for a F-B transition. The CNG decreased on increasing the N330 carbon black-loading, while it increa sed with the addition of processing oil. The results were explained in terms of rubber to metal adhesion and viscosity of the polymers.
Citation Details
Title: Influence of fillers and oil on mill processability of brominated isobutylene-co-paramethylstyrene and its blends with EPDM.(ethylene propylene diene rubber)(Statistical Data Included)
Author: Bhuwneesh Kumar
Publication:Polymer Engineering and Science (Refereed)
Date: December 1, 2001
Publisher: Society of Plastics Engineers, Inc.
Volume: 41 Issue: 12 Page: 2266(15)
Article Type: Statistical Data Included
Distributed by Thomson Gale
From the author: Milling behavior of brominated isobutylene-co-paramethylstyrene (BIMS), and its blends with ethylene propylene diene rubber (EPDM), with special reference to the effect of addition of different fillers, filler loadings and processing oil, was investigated over a range of temperatures in a drop mill operation. The critical nip gap (CNG), at which a front to back roll transition (F-B transition) occurs, was also measured. Addition of different fillers reduced the value of the critical nip gap and the mill band formation indices for DIMS as compared to the gum polymer, indicating a decrease in the tendency to go to the back roll. The systems containing reinforcing fillers showed a lower value of the critical nip gap, as compared to systems containing low or non-reinforcing fillers. For different filled blends of DIMS and EPDM, the ONG decreased on increasing the EPDM content, indicating a decrease in the tendency for a F-B transition. The CNG decreased on increasing the N330 carbon black-loading, while it increa sed with the addition of processing oil. The results were explained in terms of rubber to metal adhesion and viscosity of the polymers.
Citation Details
Title: Influence of fillers and oil on mill processability of brominated isobutylene-co-paramethylstyrene and its blends with EPDM.(ethylene propylene diene rubber)(Statistical Data Included)
Author: Bhuwneesh Kumar
Publication:Polymer Engineering and Science (Refereed)
Date: December 1, 2001
Publisher: Society of Plastics Engineers, Inc.
Volume: 41 Issue: 12 Page: 2266(15)
Article Type: Statistical Data Included
Distributed by Thomson Gale
