Process for preparing polyethylene plexifilamentary film-fibril

Details Process for preparing polyethylene plexifilamentary film-fibril Process for preparing polyethylene plexifilamentary film-fibril

1989-08-22

1991-08-27

Lorin, Hubert C.

Plastic and nonmetallic article shaping or treating: processes

Formation of solid particulate material directly from molten...

By extrusion spraying or gravity fall through orifice

264205, 264211, 26421114, D01D 511

Patent

active

050431080

ABSTRACT:
An improved process for flash-spinning polyethylene plexifilamentary film-fibril strands is provided. The strand is flash-spun from a non-chlorofluorocarbon mixture of polyethylene, an organic solvent and water.

REFERENCES:
patent: 3081519 (1963-03-01), Blades et al.
patent: 3227794 (1966-01-01), Anderson et al.
patent: 4054625 (1977-10-01), Kozlowski
P. S. Zurer, "Search Intensifies for Alternatives to Ozone-Depleting Halocarbons", Chemical & Engineering News, pp. 17-20 (Feb. 8, 1988).

Affiliated with

Also associated with

Rating

Process for preparing polyethylene plexifilamentary film-fibril 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 preparing polyethylene plexifilamentary film-fibril , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing polyethylene plexifilamentary film-fibril will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1412642