Curable resin transparentizing system for vellum papers

• Main Author: ECKSTROM, LOIS A
• Format: Patent
• Language: English; French; German
• Published: 19.03.1997
• Edition: 6
• Subjects: CINEMATOGRAPHY; ELECTROGRAPHY; ELECTROPHOTOGRAPHY; HOLOGRAPHY; IMPREGNATING OR COATING OF PAPER; MAGNETOGRAPHY; PAPER NOT OTHERWISE PROVIDED FOR; PAPER-MAKING; PHOTOGRAPHY; PHYSICS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; PRODUCTION OF CELLULOSE; PULP COMPOSITIONS; TEXTILES; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G

A method for coating paper with an ultraviolet curable resin in order to achieve transparency as a vellum paper and thereby avoid the use of traditional mobile or solid transparentizing resins which are coated using organic solvents whose traces often contaminate xerographic machines. Alternatively,...