Synthetic fibers having improved antistatic properties

Details Synthetic fibers having improved antistatic properties Synthetic fibers having improved antistatic properties

1979-03-05

1980-12-16

Kendell, Lorraine T.

Stock material or miscellaneous articles

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

Rod, strand, filament or fiber

428372, 428379, 428922, D02G 300

Patent

active

042398010

ABSTRACT:
Shaped objects including synthetic polymeric fibers with improved antistatic properties are prepared by incorporation therein about 1 to about 15% of a polyester antistatic agent prepared by reacting an N,N-bis(hydroxyalkyl) taurine salt with an organic polycarboxylic acid. Incorporation of the polyester into a synthetic polymer is accomplished by the process of preparing a melt or solution of the synthetic polymer and the polyester and extruding from the melt or casting from the solution to provide films, fibers and other molded objects exhibiting antistatic properties. A process for the preparation of the polyester antistatic agents of the invention, and for the preparation of the N,N -bis(hydroxyalkyl) taurine salts is also disclosed.

REFERENCES:
patent: 2830082 (1958-04-01), Sexton et al.
patent: 3673158 (1972-06-01), Reader et al.
patent: 3817934 (1974-06-01), Hahn et al.
patent: 3856753 (1974-12-01), Henry et al.
patent: 3872183 (1975-03-01), Keck
patent: 4029638 (1977-06-01), McNeely

Affiliated with

Also associated with

Rating

Synthetic fibers having improved antistatic properties does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Synthetic fibers having improved antistatic properties, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic fibers having improved antistatic properties will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-608192