Method of cutting an organic membrane

Details Method of cutting an organic membrane Method of cutting an organic membrane

1988-02-01

1989-01-10

Powell, William A.

Adhesive bonding and miscellaneous chemical manufacture

Delaminating processes adapted for specified product

Delaminating in preparation for post processing recycling step

156645, 156655, 156668, 156267, 156640, B44C 122, B29C 3700

Patent

active

047971770

ABSTRACT:
An organic membrane is stretched over, or adhered to, a frame or a substrate, and that part of the membrane which extends out of the frame or substrate is cut by bringing an injection syringe-like needle into contact with, or approach to, the lateral end surface of the frame or substrate and while moving the needle along said lateral end surface, injecting an organic solvent from the needle and dissolving said membrane along the lateral end surface of the frame or substrate. By this method, the organic membrane can be cut without generating foreign matter such as cut dust.

REFERENCES:
patent: 3447985 (1969-06-01), Seitz
patent: 4523974 (1985-06-01), Duly et al.
patent: 4608334 (1987-05-01), Doornveld

Affiliated with

Also associated with

Rating

Method of cutting an organic membrane 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 cutting an organic membrane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of cutting an organic membrane will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2106446