Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB51016/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Customark Corp
Original Assignee
Customark Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Customark CorpfiledCriticalCustomark Corp
Publication of GB1138058ApublicationCriticalpatent/GB1138058A/en
B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
B41M3/10—Watermarks
Landscapes
Paper
(AREA)
Abstract
1,138,058. Printing processes. CUSTOMARK CORP. 14 Nov., 1966 [12 Nov., 1965], No. 51016/66. Heading B6C. The watermark of a paper sheet is printed thereon in any desired design by the use of an ink comprising sucrose acetate isobutyrate or a sodium salt of a dialkyl sulfosuccinate, a curable synthetic thermosetting resin and a coloured dye. The resin may be an epoxy, urea formaldehyde, polyester or phenolic resin.
Procedure for the ornamentation and-or inscription of objects of synthetic thermoplastic resin. (Machine-translation by Google Translate, not legally binding)