Title:
HIGH TENACITY YARNS MADE FROM POLYETHYLENE TEREPHTHALATE,PARTICULARLY FOR SAILCLOTH
United States Patent 3448573
US Patent References:
Process of improving the hand of polyethylene terephthalate fabric by heat shrinking and hydrolyzing the fabric
- - 2781242
Treatment of filaments to improve strength in tension
- - 2880057
Method of shrinkproofing oriented, crystallized polyethylene terephthalate yarns at elevated temperatures by heat tensioning and heat relaxing said yarns
- - 2926065
High strength polyethylene terephthalate yarn
- - 3216187
Process of improving the hand of polyethylene terephthalate fabric by heat shrinking and hydrolyzing the fabric
- - 2781242
Treatment of filaments to improve strength in tension
- - 2880057
Method of shrinkproofing oriented, crystallized polyethylene terephthalate yarns at elevated temperatures by heat tensioning and heat relaxing said yarns
- - 2926065
High strength polyethylene terephthalate yarn
- - 3216187
Inventors:
Glen, William
WEST KENNETH
WEST KENNETH
Publication Date:
06/10/1969
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Export Citation:
Assignee:
ICI LTD
Primary Class:
Other Classes:
57/236, 264/210.800, 28/167, 57/309, 264/342RE, 28/166, 264/230, 264/289.600, 264/103
International Classes:
D02G3/02; D02G3/02
Foreign References:
| GB927586A | ||||
| GB1063013A |