A moulding composition from vegetable-tanned leather scrap. | Pakistan Journal of Scientific and Industrial Research 1965

Author(s)

M. Yaqoob Raie Pakistan Council of Scientific and Industrial Research (PCSIR), Lahore, West-Pakistan

M. Salim Pakistan Council of Scientific and Industrial Research (PCSIR), Lahore, West-Pakistan

M. K. Bhatty Pakistan Council of Scientific and Industrial Research (PCSIR), Lahore, West-Pakistan

Karimullah Pakistan Council of Scientific and Industrial Research (PCSIR), Lahore, West-Pakistan

Abstract

Tanned leather scrap was hydrolysed with sulphuric acid into a plastic mass which was dried and powdered. The powder was treated with formalin, blended with saw dust and other ingredients and then hot pressed or mixed with saw dust only, cold pressed, and then treated with formalin. The compositions obtained exhibit the requisites of urea formaldehyde and phenol-formaldehyde resinous compositions.

Publication Details

Page(s) 36-39

DOI DOI not available

Published Journal: Pakistan Journal of Scientific and Industrial Research, Volume: 8, Issue: 2, Year: 1965

Keywords

Keywords are not available for this article.

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Citations

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