Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1999-10-22
2000-06-06
Acquah, Samuel A.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
524413, 524420, 524432, 2641761, 428365, D02G 300, C08J 310
Patent
active
060716126
ABSTRACT:
A process for producing yarn, fiber or filament with substantially improved whiteness, reduced yellowness, reduced abrasiveness, reduced static and softer hand includes melt-blending a masterbatch of zinc sulfide and a polyester with a fiber-forming polyester followed by melt-spinning the blend. The invention additionally provides for polyester yarn, fiber, or filament produced by the process.
REFERENCES:
patent: 3988108 (1976-10-01), Segoshi et al.
patent: 4111905 (1978-09-01), Larkin et al.
patent: 4211813 (1980-07-01), Gravisse et al.
patent: 4331776 (1982-05-01), Gazonnet
patent: 4719066 (1988-01-01), Wells et al.
patent: 4916013 (1990-04-01), Maeda et al.
patent: 5240980 (1993-08-01), Danielson et al.
patent: 5276080 (1994-01-01), Oku
patent: 5321069 (1994-06-01), Owens
patent: 5405905 (1995-04-01), Darr
patent: 5443775 (1995-08-01), Brannon
patent: 5478878 (1995-12-01), Nagaoka et al.
patent: 5654096 (1997-08-01), Yamada et al.
patent: 5674437 (1997-10-01), Geisel
patent: 5690922 (1997-11-01), Mouri et al.
patent: 5750616 (1998-05-01), Shimpuku et al.
patent: 5898059 (1999-04-01), Trojan
Sachtleben Chemie GmbH Article--Technical Data and Recommendation, Date Unknown.
Flores Rodolfo Agustin
Fulcomer Katherine Keever
Roderiguez Joseph Anthony
Sutherland J. Michael
Acquah Samuel A.
Arteva North America S.a.r.l.
Clements Gregory N.
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