Method of making interfolded sheets of plastic film

Details Method of making interfolded sheets of plastic film Method of making interfolded sheets of plastic film

1989-07-24

1990-09-18

Thurlow, Jeffery

Plastic and nonmetallic article shaping or treating: processes

With severing, removing material from preform mechanically,...

Cutting and uniting cut parts

264145, 264285, 525 86, 525240, B29C 5304, B29C 6900

Patent

active

049576798

ABSTRACT:
When a film consisting of high density polyethylene and about three percent polystyrene is run on an interfolding machine to produce interfolded sheets of the film for use as deli wrap, the film is completely and consistently cut in the machine into sheets that are entirely separated from adjacent sheets. In comparison, sheets made from film consisting of 100 percent high density polyethylene are not consistently completely separated from adjacent sheets.

REFERENCES:
patent: 4580012 (1986-04-01), Canterino et al.
patent: 4716201 (1987-12-01), Canterino et al.
patent: 4743649 (1988-05-01), Dobreski
patent: 4786678 (1988-11-01), Dobreski et al.
patent: 4826920 (1989-05-01), Dobreski

Affiliated with

Also associated with

Rating

Method of making interfolded sheets of plastic 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 Method of making interfolded sheets of plastic film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making interfolded sheets of plastic film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1571322