Chill roll printing

Details Chill roll printing Chill roll printing

1989-02-24

1991-01-22

Crowder, Clifford D.

Coating processes

Nonuniform coating

Deforming the base or coating or removing a portion of the...

118249, 427288, 427428, 156209, B05D 500, B05D 506

Patent

active

049870149

ABSTRACT:
A chill cylinder roll, disposed in-line and furnished with etched or engraved patterns or symbols on its surface, is employed during the extrusion coating. The pattern, to be transferred to the back side polyolefin coating, is characterized by an increase in height or, alternatively, a decrease in height of the surface level in certain areas of the chill cylinder roll, and which is further distinguished, as compared to the remaining cylinder-roll surface, by a different gloss. In particular, higher disposed surface parts of the chill cylinder roll, relative to the center axis of the roll, always exhibit a higher gloss.

REFERENCES:
patent: 3948709 (1976-04-01), Ida et al.
patent: 3959546 (1976-05-01), Hill
patent: 4574021 (1986-03-01), Endres et al.

Affiliated with

Also associated with

Rating

Chill roll printing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chill roll printing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chill roll printing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1554288