EP0252884A3 - Process for the resolution of printed images - Google Patents

Process for the resolution of printed images Download PDF

Info

Publication number
EP0252884A3
EP0252884A3 EP87810385A EP87810385A EP0252884A3 EP 0252884 A3 EP0252884 A3 EP 0252884A3 EP 87810385 A EP87810385 A EP 87810385A EP 87810385 A EP87810385 A EP 87810385A EP 0252884 A3 EP0252884 A3 EP 0252884A3
Authority
EP
European Patent Office
Prior art keywords
resolution
printed images
fluoroaliphatic
illustrations
pretreatment
Prior art date
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.)
Withdrawn
Application number
EP87810385A
Other languages
German (de)
French (fr)
Other versions
EP0252884A2 (en
Inventor
Harris R. Miller
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of EP0252884A2 publication Critical patent/EP0252884A2/en
Publication of EP0252884A3 publication Critical patent/EP0252884A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/529—Macromolecular coatings characterised by the use of fluorine- or silicon-containing organic compounds

Abstract

Es wird ein Verfahren beschrieben mit dessen Hilfe hochaufgelöste Abbildungen durch Druckverfahren, bei denen einzelne Punkte über­ tragen werden, erzielt werden können. A method is described with the help of high-resolution Illustrations through printing processes in which individual dots over will be worn can be achieved.

Das Verfahren ist gekennzeichnet durch eine Vorbehandlung der zu bedruckenden Oberfläche mit einer öl- und wasserabweisenden Be­ schichtung aus einem fluoraliphatischen Material. The process is characterized by a pretreatment of the printing surface with an oil and water repellent coating layering of a fluoroaliphatic material.

EP87810385A 1986-07-10 1987-07-06 Process for the resolution of printed images Withdrawn EP0252884A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88425886A 1986-07-10 1986-07-10
US884258 1986-07-10

Publications (2)

Publication Number Publication Date
EP0252884A2 EP0252884A2 (en) 1988-01-13
EP0252884A3 true EP0252884A3 (en) 1989-09-06

Family

ID=25384281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87810385A Withdrawn EP0252884A3 (en) 1986-07-10 1987-07-06 Process for the resolution of printed images

Country Status (2)

Country Link
EP (1) EP0252884A3 (en)
JP (1) JPS6325086A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9402942D0 (en) * 1994-02-16 1994-04-06 Northern Telecom Ltd Base station antenna arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426466A (en) * 1982-06-09 1984-01-17 Minnesota Mining And Manufacturing Company Paper treatment compositions containing fluorochemical carboxylic acid and epoxidic cationic resin
US4442172A (en) * 1981-07-10 1984-04-10 Jujo Paper Co., Ltd. Ink jet recording sheet
JPS60260376A (en) * 1984-06-08 1985-12-23 Mitsubishi Paper Mills Ltd Ink jet recording medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442172A (en) * 1981-07-10 1984-04-10 Jujo Paper Co., Ltd. Ink jet recording sheet
US4426466A (en) * 1982-06-09 1984-01-17 Minnesota Mining And Manufacturing Company Paper treatment compositions containing fluorochemical carboxylic acid and epoxidic cationic resin
JPS60260376A (en) * 1984-06-08 1985-12-23 Mitsubishi Paper Mills Ltd Ink jet recording medium

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 138 (M-480)[2195], 21. Mai 1986; & JP-A-60 260 376 (MITSUBISHI SEISHI K.K.) 23-12-1985 *

Also Published As

Publication number Publication date
EP0252884A2 (en) 1988-01-13
JPS6325086A (en) 1988-02-02

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Inventor name: MILLER, HARRIS R.