Process for making hydrophilic polyolefin fibers containing clay

Details Process for making hydrophilic polyolefin fibers containing clay Process for making hydrophilic polyolefin fibers containing clay

1975-11-26

1978-12-12

Woo, Jay H.

Plastic and nonmetallic article shaping or treating: processes

Formation of solid particulate material directly from molten...

By extrusion spraying or gravity fall through orifice

260 4245, 260 4255, 264211, C08J 320, B29C 600

Patent

active

041296290

ABSTRACT:
Hydrophilic polyolefin fibers containing more than 50% by weight of clay are obtained by passing a mixture, which is kept under pressure and consists of a polyolefin, a solvent for the said polyolefin, clay, a hydrophilization agent, water and an amine, through a nozzle into a zone of low pressure. The fibers obtained can be used, with small expenditure for working up, for the manufacture of synthetic paper.

REFERENCES:
patent: 3554683 (1971-01-01), Fujisake et al.
patent: 3674736 (1972-07-01), Lerman et al.
patent: 3790521 (1974-02-01), McCann et al.
patent: 3803065 (1974-04-01), Arai et al.
patent: 3808091 (1974-04-01), Aoki et al.
patent: 3885014 (1975-05-01), Fukada et al.
patent: 3914354 (1975-10-01), Ueki et al.
patent: 3928504 (1975-12-01), Koelewign
patent: 4001035 (1977-01-01), Ito et al.
patent: 4013617 (1977-03-01), Gordon et al.

Affiliated with

Also associated with

Rating

Process for making hydrophilic polyolefin fibers containing clay does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for making hydrophilic polyolefin fibers containing clay, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making hydrophilic polyolefin fibers containing clay will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-831685