Investigation of Degree of Set and Deset for PET and Nylon 66 Yarns
- 1 January 1977
- journal article
- Published by SAGE Publications in Textile Research Journal
- Vol. 47 (1) , 56-59
- https://doi.org/10.1177/004051757704700111
Abstract
Degrees of set and deset have been investigated for polyester and nylon multifilament yarns which were set and deset at the same temperature over the range 30–200°C. These values were calculated on the basis of the “true” values of original length determined by subjecting the specimens to heat treatment at different temperatures in an undeformed and unloaded state. The results obtained throw light on structural and dimensional changes in heat-set polyester and nylon yarns which remain unidentified in conventional shrinkage measurements.Keywords
This publication has 3 references indexed in Scilit:
- 22—THE SHRINKAGE IN STEAM OF NYLON 6.6 YARNSJournal of the Textile Institute Transactions, 1959
- 32—The Influence of Heat and of Swelling Agents on 66 Nylon YarnsJournal of the Textile Institute Transactions, 1954
- The Heat Setting of Terylene Polyester Filament Fabrics in Relation to Dyeing and FinishingJournal of the Society of Dyers and Colourists, 1954