Polyethylene terephthalate filaments spool, 1943-1944
1943-1944
One of three spools of polyethylene terephthalate filaments produced at the Chemical Research Laboratory, Teddington (D.S.I.R) in 1943-44 Label reads: poly-ethylene terephthalate filament (A) I.V., 0.245
Polyethylene terephthalate filaments spool, 1943-1944
1943-1944
One of three spools of polyethylene terephthalate filaments produced at the Chemical Research Laboratory, Teddington (D.S.I.R) in 1943-44 Label reads: poly-ethylene terephthalate filament (B) I.V., 0.24
Spools of polyethylene terephthalate filaments, 1943-1944.
1943-1944
Three spools of polyethylene terephthalate filaments produced at the Chemical Research Laboratory, Teddington (D.S.I.R) in 1943-44
Polyethylene terephthalate filaments spool, 1943-1944
1943-1944
One of three spools of polyethylene terephthalate filaments produced at the Chemical Research Laboratory, Teddington (D.S.I.R) in 1943-44 Label reads: poly-ethylene terephthalate filamnet (A)
A collection of terylene fibre specimens, donated in 1972
Collection of terylene fibres, 7 specimens: a) Circular dull filament on bobbin; b) Trilobal bright filament on bobbin; c) Circular dull filament on spool; d) Trilobal bright filament on spool; e) "Crimplene" cirular dull filament, false twist bulked; f) "Crimplene" inlobal, bright, false twist bulked; g) Trilobal, bright, knit-de-knit, bulked.