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Synthesis and Characterization of Calcium Carbonate Nanoparticles and their Effect on Vegetable Oil Based Polyurethane Adhesive

Nakul Dabas

Delhi College of Engineering, Delhi, India

1-17

Vol: 8, Issue: 1, 2018

Receiving Date: 2017-11-03 Acceptance Date:

2018-01-03

Publication Date:

2018-01-07

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Abstract

In the accompanying task, CaCO3 Nanoparticles (CCNPs) were set up by controlled precipitation of soaked carbonate and calcium nitrate fluid arrangements. The portrayal of the Nanoparticles was finished utilizing SEM, TEM and XRD methods. XRD was utilized to decide the crystallite measure, SEM was utilized to decide the surface morphology and TEM was utilized to decide the molecule size of the CaCO3 Nanoparticles. It was discovered that CaCO3 of 46nm crystallite estimate and cuboidal morphology, having normal molecule size of 82.71 nm were acquired. The prepared CaCO3 Nanoparticles were incorporated in Vegetable Castor-Oil based Polyurethane adhesive in different concentrations and their effect on mechanical properties of the Adhesive was studied by comparing the Lap Shear Strength of adhesive on a wood substrate using a UTM machine.

Keywords: Calcium Carbonate Nanoparticles; SEM; TEM; XRD

References

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