Linear crystalline terephthalate polyester yarn and textile good

Details Linear crystalline terephthalate polyester yarn and textile good Linear crystalline terephthalate polyester yarn and textile good

1979-03-26

1980-06-24

Van Balen, William J.

Stock material or miscellaneous articles

Pile or nap type surface or component

Nap type surface

428224, 428280, 428296, 428359, 428364, 428480, 428903, D02G 302, B32B 300, B32B 702, B32B 2736

Patent

active

042095590

ABSTRACT:
Novel polyester filamentary yarn is provided having (a) a fineness of 0.9 denier per filament or less, (b) an amorphous orientation in the range of 30% to 70% and (c) a negative .epsilon..sub.0.2 where said .epsilon..sub.0.2 is a structural integrity parameter. The yarn possesses ameliorated properties regarding a heat-setting property, a raising property, a dimensional stability and a twist resistance. The yarn finds its wide range of usage, for example, silky fabrics with an excellent fullness, pliability and liveliness, raised fabrics with thermally stabilized fluffs protruding straight-forwardly and an extremely soft hand, and uniformly creped fabrics with an improved surface contour are obtained therefrom.

REFERENCES:
patent: 2783609 (1957-03-01), Breen
patent: 2985995 (1961-05-01), Bunting, Jr. et al.
patent: 3199281 (1965-08-01), Maerov et al.
patent: 3546063 (1970-12-01), Breen
patent: 4118531 (1978-10-01), Hauser
patent: 4146663 (1979-03-01), Ikeda et al.
patent: 4147574 (1979-04-01), Setsuie et al.
patent: 4157419 (1979-06-01), Mirhej
patent: 4159617 (1979-07-01), Allan

Affiliated with

Also associated with

Rating

Linear crystalline terephthalate polyester yarn and textile good does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Linear crystalline terephthalate polyester yarn and textile good, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Linear crystalline terephthalate polyester yarn and textile good will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1480930