MX9307866A - COLOR LABELING OF PLASTIC SURFACES. - Google Patents

COLOR LABELING OF PLASTIC SURFACES.

Info

Publication number
MX9307866A
MX9307866A MX9307866A MX9307866A MX9307866A MX 9307866 A MX9307866 A MX 9307866A MX 9307866 A MX9307866 A MX 9307866A MX 9307866 A MX9307866 A MX 9307866A MX 9307866 A MX9307866 A MX 9307866A
Authority
MX
Mexico
Prior art keywords
plastic
plastic surfaces
color labeling
labeling
color signs
Prior art date
Application number
MX9307866A
Other languages
Spanish (es)
Inventor
Ulrich Haack
Klaus Kurz
Kurt Witan
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of MX9307866A publication Critical patent/MX9307866A/en

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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38207—Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395
    • 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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
    • B41M5/0358—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic characterised by the mechanisms or artifacts to obtain the transfer, e.g. the heating means, the pressure means or the transport means
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267—Marking of plastic artifacts, e.g. with laser

Abstract

Procedimiento para la rotulación de plástico, en el cual se aprieta firmemente un material soporte, dotado de un colorante sublimable, contra el plástico a rotular, en el cual la superficie de plástico se dota de signos de color mediante un láser que emite en el intervalo visible de longitudes de onda (longitud de onda 532 nm), con lo cual se obtienen signos de color de alta nitidez (resolución) y resistentes a la abrasión.Procedure for plastic labeling, in which a support material, provided with a sublimable dye, is firmly pressed against the plastic to be labeled, in which the plastic surface is provided with color signs by means of a laser that emits in the interval Visible wavelengths (wavelength 532 nm), thus obtaining high sharpness (resolution) and abrasion resistant color signs.

MX9307866A 1992-12-12 1993-12-10 COLOR LABELING OF PLASTIC SURFACES. MX9307866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4242006 1992-12-12

Publications (1)

Publication Number Publication Date
MX9307866A true MX9307866A (en) 1994-07-29

Family

ID=6475132

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307866A MX9307866A (en) 1992-12-12 1993-12-10 COLOR LABELING OF PLASTIC SURFACES.

Country Status (5)

Country Link
EP (1) EP0605803A1 (en)
CA (1) CA2111162A1 (en)
FI (1) FI935528A (en)
MX (1) MX9307866A (en)
NO (2) NO934537D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11180099A (en) * 1997-12-18 1999-07-06 Matsushita Electric Ind Co Ltd Method for marking and resin molding with mark
DE102004016037A1 (en) * 2004-03-30 2005-11-03 Merck Patent Gmbh Method for the permanent abrasion-resistant colored inscription and/or marking of plastics comprises preventing bleeding and/or blooming of the dye and/or absorber in the plastic during sealing of inscribed sites with a transparent polymer
EP1732767A1 (en) * 2004-03-30 2006-12-20 MERCK PATENT GmbH Sealing of plastic inscriptions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517275A1 (en) * 1985-05-14 1986-11-20 Bayer Ag, 5090 Leverkusen METHOD FOR LABELING PLASTICS
AU628892B2 (en) * 1988-11-18 1992-09-24 De La Rue Company Plc, The Imaging plastics articles
US5017547A (en) * 1990-06-26 1991-05-21 Eastman Kodak Company Use of vacuum for improved density in laser-induced thermal dye transfer

Also Published As

Publication number Publication date
CA2111162A1 (en) 1994-06-13
FI935528A (en) 1994-06-13
NO934537L (en) 1994-06-13
NO934537D0 (en) 1993-12-10
EP0605803A1 (en) 1994-07-13
FI935528A0 (en) 1993-12-09

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