Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1998-10-13
2000-12-12
Dixon, Merrick
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428 74, 4282974, 428364, 428377, 428401, 428902, D02G 300
Patent
active
061595993
ABSTRACT:
A fiber having increased cut resistance is made from a fiber-forming polymer and a hard filler having a Mohs Hardness Value greater than about 3. The filler is included in an amount of about 0.05% to about 20% by weight. In preferred embodiments, the fiber-forming polymer is poly(ethylene terephthalate) or a liquid crystalline polyester comprising monomer units derived from 6-hydroxy-2-naphthoic acid and 4-hydroxybenzoic acid. Preferred fillers include tungsten and alumina.
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Carter Michele C.
Clear William F.
Flint John A.
Gillberg-LaForce Gunilla E.
Haider Mohammed Ishaq
Dixon Merrick
Honeywell International , Inc.
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