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Baruah U, Saikia M, Bora IJ, Mohan B, Dutta PP, Saikia PJ, Baruah SD. Functionalized polyethylene on property enhancement of lubricating oil and their performance evaluation study. J Appl Polym Sci 2022. [DOI: 10.1002/app.53360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Urmilla Baruah
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
- Academy of Scientific and Innovative Research (AcSIR) Jorhat Assam India
| | - Maitrayee Saikia
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
- Academy of Scientific and Innovative Research (AcSIR) Jorhat Assam India
| | - Ishan J. Bora
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
| | - Bitupan Mohan
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
| | - Pranjal P. Dutta
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
| | - Prakash J. Saikia
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
- Academy of Scientific and Innovative Research (AcSIR) Jorhat Assam India
| | - Shashi D. Baruah
- Materials Sciences and Technology Division CSIR‐North East Institute of Science and Technology (NEIST) Jorhat Assam India
- Academy of Scientific and Innovative Research (AcSIR) Jorhat Assam India
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Abstract
AbstractIn this work, we prepared different alkyl acrylates by esterifying acrylic acid with different alcohols (decanol, dodecanol, hexadecanol and octadecanol). Anilimide was then produced by the reaction of aniline with maleic anhydride. Different teropolymers were prepared by polymerization reaction of anilimide, different alkyl acrylate esters and olefins in different ratios. The thermal stability of the prepared terpolymers was measured by thermal gravimetric analysis which demonstrated a high thermal stability. The polymers were degraded above 500 °C. The rheology behavior shows shear-thinning, it approaches the ideal Newtonian behavior in case of polymer (C). The prepared terpolymers succeeded in raising the viscosity index of oil to 118 in case of polymer (C) and decreasing the pour point of oil to -12 in case of polymer (E).
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