RIGID POLYESTER PLASTIC SHEET USED

Brand	Owner	Address	Description
STAY-PAK	TRANSILWRAP COMPANY, INC.	Chicago IL	RIGID POLYESTER PLASTIC SHEET USED AS A BACKING MATERIAL IN PRINTING PRESSES TO ASSURE A CONSTANT PRESSURE OF THE IMPRESSION CYLINDER AGAINST THE BLANKET CYLINDER;STAY PACK;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method of operating on a flexible donor sheet, before or after organic material has been transferred to such sheet, to form a rigid edge frame to facilitate its mounting, including cutting notches in each of the four corners of the sheet, and folding the four notched edge portions of the sheet and securing the folded portions to the main body of the sheet to form at least four rigid edges so as to provide a rigid edge frame which can be readily mounted in an OLED device manufacturing process.