Textile calculations: being a guide to calculations relating to the construction of all kinds of yarns and fabrics (1896)
Posselt, Emanuel Anthony, 1858- · Philadelphia, E. A. Posselt · leaf 104
g distinctly visible,) whereas theupper portion of the fibre shows the kemp struct-ure (having the scales closely attached to thesurface, giving the fibre the usual ivory-likeappearance). Both illustrations, Figs. 58, A, andB, are representations of fibres seen by reflectedlight. In Figs. 59, A,… … A?< JC ■: >■■£ i 88 with transmitted light the kempy part retains almost the same transparency as the wool, butexhibits none of the interior arrangement of cells. Frequently fibres are noticed which havea tendency to kemp and which possess an unusual distinctness in medullary cells. Indeed,…
Textile industry
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