Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite
The objective of the study was to investigate the effect of the partial replacement of carbon black (CB) by nanodiamonds (NDs) on the vulcanization, mechanical and dynamic properties of a natural rubber—butadiene rubber compound, a typical elastomer compound found in several applications (the tire a...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-10-01
|
| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/11/21/10085 |
| _version_ | 1797512879160688640 |
|---|---|
| author | Minna Poikelispää Alexandra Shakun Essi Sarlin |
| author_facet | Minna Poikelispää Alexandra Shakun Essi Sarlin |
| author_sort | Minna Poikelispää |
| collection | DOAJ |
| description | The objective of the study was to investigate the effect of the partial replacement of carbon black (CB) by nanodiamonds (NDs) on the vulcanization, mechanical and dynamic properties of a natural rubber—butadiene rubber compound, a typical elastomer compound found in several applications (the tire and mining industry, for example). A studied hybrid filler system resulted in a 28% increase in tensile strength and 29% increase in 300% modulus at low ND loadings even though the total weight fraction of the filler system was kept constant at 25 parts per hundred rubber. The hybrid filler system improved dispersion of both fillers as was proven by scanning electron microscopy and the Payne effect study. In addition, the replacement of 2.5 and 5 phr CB by NDs resulted in 62% improvement in wear resistance. The DMA study showed that a certain ND-CB filler combination has a positive effect on tire properties such as wet grip and rolling resistance. |
| first_indexed | 2024-03-10T06:06:54Z |
| format | Article |
| id | doaj.art-c84d8d21b0264980a0dc5f6d02ceae62 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T06:06:54Z |
| publishDate | 2021-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-c84d8d21b0264980a0dc5f6d02ceae622023-11-22T20:27:35ZengMDPI AGApplied Sciences2076-34172021-10-0111211008510.3390/app112110085Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber CompositeMinna Poikelispää0Alexandra Shakun1Essi Sarlin2Faculty of Engineering and Natural Sciences, Tampere University, FI-33014 Tampere, FinlandFaculty of Engineering and Natural Sciences, Tampere University, FI-33014 Tampere, FinlandFaculty of Engineering and Natural Sciences, Tampere University, FI-33014 Tampere, FinlandThe objective of the study was to investigate the effect of the partial replacement of carbon black (CB) by nanodiamonds (NDs) on the vulcanization, mechanical and dynamic properties of a natural rubber—butadiene rubber compound, a typical elastomer compound found in several applications (the tire and mining industry, for example). A studied hybrid filler system resulted in a 28% increase in tensile strength and 29% increase in 300% modulus at low ND loadings even though the total weight fraction of the filler system was kept constant at 25 parts per hundred rubber. The hybrid filler system improved dispersion of both fillers as was proven by scanning electron microscopy and the Payne effect study. In addition, the replacement of 2.5 and 5 phr CB by NDs resulted in 62% improvement in wear resistance. The DMA study showed that a certain ND-CB filler combination has a positive effect on tire properties such as wet grip and rolling resistance.https://www.mdpi.com/2076-3417/11/21/10085nanodiamondcarbon blacknatural rubberbutadiene rubbertire properties |
| spellingShingle | Minna Poikelispää Alexandra Shakun Essi Sarlin Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite Applied Sciences nanodiamond carbon black natural rubber butadiene rubber tire properties |
| title | Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite |
| title_full | Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite |
| title_fullStr | Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite |
| title_full_unstemmed | Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite |
| title_short | Nanodiamond—Carbon Black Hybrid Filler System for Demanding Applications of Natural Rubber—Butadiene Rubber Composite |
| title_sort | nanodiamond carbon black hybrid filler system for demanding applications of natural rubber butadiene rubber composite |
| topic | nanodiamond carbon black natural rubber butadiene rubber tire properties |
| url | https://www.mdpi.com/2076-3417/11/21/10085 |
| work_keys_str_mv | AT minnapoikelispaa nanodiamondcarbonblackhybridfillersystemfordemandingapplicationsofnaturalrubberbutadienerubbercomposite AT alexandrashakun nanodiamondcarbonblackhybridfillersystemfordemandingapplicationsofnaturalrubberbutadienerubbercomposite AT essisarlin nanodiamondcarbonblackhybridfillersystemfordemandingapplicationsofnaturalrubberbutadienerubbercomposite |