Articles including microcellular foam materials as components th

Details Articles including microcellular foam materials as components th Articles including microcellular foam materials as components th

1996-07-03

1998-12-22

Ahmad, Nasser

Stock material or miscellaneous articles

Layer or component removable to expose adhesive

Release layer

283100, 428 401, 428 414, 428 415, 428 419, 428202, 4283155, 4283157, 4283159, 4283179, 428352, B32B 706

Patent

active

058516174

ABSTRACT:
The invention is directed to a variety of articles which include a sheet of microcellular foam material. Exemplary articles include release liner sheets, face stock, label stock, and the like. The cell density of the sheet of microcellular foam material lies in a range from about 10.sup.9 to about 10.sup.15 cells per cubic centimeter of the sheet, and the average size of the cells is less than about 10 microns. The invention also provides processes for the manufacture of articles which include a sheet of microcellular foam material as a component thereof.

REFERENCES:
patent: 3665918 (1972-05-01), Lindquist
patent: 4321297 (1982-03-01), Adelman
patent: 4377616 (1983-03-01), Ashcraft
patent: 4473665 (1984-09-01), Martini-Vvedensky et al.
patent: 4525416 (1985-06-01), Hammerschmidt
patent: 4623392 (1986-11-01), Ou-Yang
patent: 4743488 (1988-05-01), Jones
patent: 4823945 (1989-04-01), Adelman
patent: 5034171 (1991-07-01), Kiczek et al.
patent: 5057169 (1991-10-01), Adelman
patent: 5158986 (1992-10-01), Cha et al.
patent: 5160674 (1992-11-01), Colton et al.
patent: 5232756 (1993-08-01), Chang
patent: 5334356 (1994-08-01), Baldwin et al.

Affiliated with

Also associated with

Rating

Articles including microcellular foam materials as components th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Articles including microcellular foam materials as components th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Articles including microcellular foam materials as components th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2043935