D - Textiles – Paper – 01 – D
Patent
D - Textiles, Paper
01
D
18/634
D01D 10/02 (2006.01) D04H 3/16 (2006.01)
Patent
CA 1194262
Title Acceleration of Yarn Heat-Strengthening Process Abstract The heat-strengthening of yarn spun from optically anisotropic melt-forming polyesters can be accelerated by coating the yarn prior to heat treatment with certain inorganic compounds.
419692
Eskridge Clifford H.
Luise Robert R.
E. I. Du Pont de Nemours And Company
Mccallum Brooks & Co.
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