Some Aspects of CNSL Varnish

Authors

  • S. C. Ganguli Explosives Research & Development Laboratory, Kirkee
  • M. G. Purandare Explosives Research & Development Laboratory, Kirkee
  • A. H. Bhatkhande Explosives Research & Development Laboratory, Kirkee

DOI:

https://doi.org/10.14429/dsj.12.7179

Keywords:

CNSL, Varnish

Abstract

Indian patent No.60166 describes the preparation of a stoving varnish based on cashew Nut shell Liquid (CNSL).Essentially the process consists decarboxylating the commercial CNSL at 160°-170°C and then heat polymerising the material at 315°C.0·75%W/W litharge is then incorporated at 315°C. 1% manganese resinate at 260°C and lead linoleate dissolved in the minimum quantity of turpentine at 160°C. The varnish base obtained is then thinned with an equal weight of turpentine.

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Published

2014-05-13

How to Cite

Ganguli, S. C., Purandare, M. G., & Bhatkhande, A. H. (2014). Some Aspects of CNSL Varnish. Defence Science Journal, 12(4), 395–400. https://doi.org/10.14429/dsj.12.7179

Issue

Vol. 12 No. 4

Section

Research Papers

License

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