Apparatus for oxygenating an extruded molten polyethylene film

Details Apparatus for oxygenating an extruded molten polyethylene film Apparatus for oxygenating an extruded molten polyethylene film

1981-12-01

1983-09-20

Weston, Caleb

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With gas, vapor, or flame contact means for work

15624423, 156500, B29D 702, B32B 3114, B32B 3122

Patent

active

044054041

ABSTRACT:
In a method of oxygenating an extruded molten polyethylene film before it is pressed onto a carrier web between a pressure roller and a backing roller, ozone is blown onto the web substantially in the direction of web movement in the zone thereof where it enters the nip of the rollers.

REFERENCES:
patent: 3075868 (1963-01-01), Long

Affiliated with

Also associated with

Rating

Apparatus for oxygenating an extruded molten polyethylene film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for oxygenating an extruded molten polyethylene film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for oxygenating an extruded molten polyethylene film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-586317