Identification label with micro-encapsulated etchant

Details Identification label with micro-encapsulated etchant Identification label with micro-encapsulated etchant

1992-11-04

1994-09-13

Ryan, Patrick J.

Stock material or miscellaneous articles

Layer or component removable to expose adhesive

Halogen containing compound

428 42, 428195, 428202, 428204, 428206, 428207, 4283202, 4283215, 428352, 4284111, 4284022, B32B 326

Patent

active

053467388

ABSTRACT:
An identification label for permanently marking a metal or other etchable surface such as an automobile part with an identifying indicia is disclosed. The label has a protective cover sheet, a pressure sensitive adhesive irremovably affixed to the cover sheet, and a liner with a release coating removably affixed to the adhesive. An identifying indicia comprising an etchant in a visible vehicle such as a printing ink is printed on the adhesive at the interface of the removable liner and the adhesive so that when the liner is removed, the remaining portions of the label may be adhesively attached to the metal surface with the etchant of the identifying indicia in etching contact therewith. The identifying indicia will thus be etched into the surface of the part for a permanent marking of the part.

REFERENCES:
patent: 2441300 (1948-05-01), Vande Bunte
patent: 2962398 (1960-11-01), Jones
patent: 2980941 (1961-04-01), Miller
patent: 4654251 (1987-03-01), Okada et al.
patent: 4766037 (1988-08-01), Watanabe et al.
patent: 4774133 (1988-09-01), Doree et al.
patent: 4985484 (1991-01-01), Yoshida et al.
patent: 5030492 (1991-07-01), Kurtin

Affiliated with

Also associated with

Rating

Identification label with micro-encapsulated etchant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Identification label with micro-encapsulated etchant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Identification label with micro-encapsulated etchant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1119118