Polyamide sheath-core filaments with reduced staining by acid dy

Details Polyamide sheath-core filaments with reduced staining by acid dy Polyamide sheath-core filaments with reduced staining by acid dy

1994-09-07

1995-09-05

Edwards, N.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428374, 428395, 528170, 528322, 528330, 5283291, 528338, 528339, D02G 300

Patent

active

054477948

ABSTRACT:
Sheath-core polyamide filaments are disclosed which are resistant to staining by coffee and acid dyes common in food and beverages. The sheath component is comprised of a partially aromatic or high carbon polyamide. The core component may be nylon 66, nylon 6 or copolymers thereof. Textile articles made from these sheath-core filaments are also disclosed.

REFERENCES:
patent: 2936482 (1960-05-01), Kilian
patent: 2985626 (1961-05-01), Caldwell et al.
patent: 2989798 (1961-06-01), Bannerman
patent: 3645819 (1972-02-01), Fujii et al.
patent: 3679541 (1972-07-01), Davis et al.
patent: 3787371 (1974-01-01), Brinkmann et al.
patent: 4075378 (1978-02-01), Anton et al.
patent: 4521484 (1985-06-01), Li
patent: 4592940 (1986-06-01), Blyth et al.
patent: 4610925 (1986-09-01), Bond
patent: 4956236 (1990-09-01), Wang
patent: 4999243 (1991-03-01), Maeda
patent: 5009954 (1991-04-01), Collier et al.
patent: 5104962 (1992-04-01), Yamaya et al.
patent: 5108684 (1992-04-01), Anton et al.
patent: 5155178 (1992-10-01), Windley
patent: 5242733 (1993-09-01), Windley
patent: 5310860 (1994-05-01), Maj et al.

Affiliated with

Also associated with

Rating

Polyamide sheath-core filaments with reduced staining by acid dy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyamide sheath-core filaments with reduced staining by acid dy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyamide sheath-core filaments with reduced staining by acid dy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-471769