Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1996-01-11
1997-11-04
Edwards, Newton
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428397, D02G 300
Patent
active
056838085
ABSTRACT:
Polyamide monofilaments are provided of greater than about 1000 denier having a formic acid relative viscosity of at least about 60. The monofilaments have a tenacity greater than about 10 gpd, an along end standard deviation of tenacity of less than 0.1 gpd, and a hot air shrinkage at 177.degree. C. of less than about 15%. In another embodiment, the monofilaments have a cured-in-rubber tenacity greater than about 10 gpd.
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Adams Earl Blaine
Anderson Robert Keith
Diwan Rajive Kumar
E. I. Du Pont de Nemours and Company
Edwards Newton
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