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1. WO2000040661 - PRINTING COMPOSITION, PROCESS AND PRINTING DEVICE USING THE SAME

Publication Number WO/2000/040661
Publication Date 13.07.2000
International Application No. PCT/KR1999/000852
International Filing Date 31.12.1999
Chapter 2 Demand Filed 19.07.2000
IPC
B41M 1/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
1Inking and printing with a printer's forme
06Lithographic printing
C09D 11/10 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
02Printing inks
10based on artificial resins
CPC
B41M 1/06
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING,
1Inking and printing with a printer's forme
06Lithographic printing
C09D 11/106
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
02Printing inks
10based on artificial resins
106containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Applicants
  • PRIME CHEMICAL CO., LTD. [KR/KR]; 75-1, Chuneui-dong Wonmi-ku Bucheon-si Kyoungki-do 420-120, KR (AllExceptUS)
  • UHM, Chul-Hyun [KR/KR]; KR (UsOnly)
  • MO, Chuk-Yeon [KR/KR]; KR (UsOnly)
Inventors
  • UHM, Chul-Hyun; KR
  • MO, Chuk-Yeon; KR
Agents
  • LEE, Hoo-Dong; Hankook Tire Bldg 7th-11th Floors 647-15, Yoksam-dong Kangnam-ku Seoul 135-723, KR
Priority Data
1998/6378031.12.1998KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PRINTING COMPOSITION, PROCESS AND PRINTING DEVICE USING THE SAME
(FR) COMPOSITION D'IMPRESSION, PROCESSUS ET DISPOSITIF D'IMPRESSION UTILISANT CETTE COMPOSITION
Abstract
(EN)
The present invention relates to a process and a device for printing which can transfer a printed pattern formed on a negative plate to a printing medium simply by contacting the negative plate with the printing medium without any mediating means such as heat or water, just under the condition where a printing composition for printing is interposed. The printing composition includes (a) resin selected from the group consisting of a homopolymer or copolymer of vinyl chloride (PVC), a homopolymer or copolymer of ethyl terephthalate (PET), a homopolymer or copolymer of acrylate (AC), a homopolymer or copolymer of carbonate (CA), and mixture thereof; (b) plasticizer; and (c) organic solvent. The printing process comprises the steps of (a) preparing a negative plate on which a predetermined printed pattern has been realized; (b) forming a printing layer by coating the surface of the negative plate with a printing composition of claim 1; and (c) covering a printing medium on the top of the printing layer and pressing the printing medium.
(FR)
La présente invention concerne un processus et un dispositif d'impression pouvant transférer sur un support d'impression un motif imprimé formé sur une plaque négative, simplement en mettant en contact la plaque négative avec le support d'impression sans aucun médiateur, comme par exemple la chaleur ou l'eau, et en plaçant ensuite une composition d'impression pour réaliser l'impression. Cette composition d'impression contient: (a) une résine sélectionnée dans le groupe constitué par homopolymère ou copolymère de chlorure de vinyle (PVC), homopolymère ou copolymère d'éthyle téréphtalate (PET), homopolymère ou copolymère d'acrylate (AC), homopolymère ou copolymère de carbonate (CA), et un mélange de ceux-ci; (b) un plastifiant; et (c) un solvant organique. En l'occurrence, ce processus d'impression consiste à: (a) préparer une plaque négative sur laquelle a été réalisé un motif d'impression prédéterminé, (b) former une couche d'impression en recouvrant la surface de la plaque négative avec une composition d'impression décrite dans la revendication n°1; et enfin, (c) appliquer un support d'impression au-dessus de la couche d'impression et presser ensuite le support d'impression.
Also published as
Latest bibliographic data on file with the International Bureau