METHOD FOR TRANSFERRING COLORED PATTERN AND SUBLIMABLE DYE INK

PROBLEM TO BE SOLVED: To improve both sublimation fastness and dry heat fastness. SOLUTION: A method for transferring a colored pattern is provided, wherein a to-be-transferred cloth is superimposed on a transfer sheet of paper printed with a colored pattern using a sublimable dye ink to trasnsfer t...

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Hauptverfasser: HIRAIWA ICHIRO, AMANO TATSUAKI, KOJIMA TAKASHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To improve both sublimation fastness and dry heat fastness. SOLUTION: A method for transferring a colored pattern is provided, wherein a to-be-transferred cloth is superimposed on a transfer sheet of paper printed with a colored pattern using a sublimable dye ink to trasnsfer the colored pattern on the to-be-transferred cloth. In this case, by pressurizing the transfer sheet of paper on the to-be-transferred cloth at a transfer pressure of 2.45-4.41 N/cm2, the colored pattern is transferred on the to-be-transferred cloth. Because of being high in the transfer pressure, as for the product, the sublimation fastness and the fastnesses as determined by dry heat fastness A and B methods are improved. Besides, by using the sublimable dye ink with a sublimation temperature of 180°C or higher, the fastness of the product, as determined by dry heat fastness C method, is also improved, in addition to the sublimation fastness and the fastnesses as determined by dry heat fastness A and B methods. COPYRIGHT: (C)2011,JPO&INPIT