DE102006032674A1 - Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations - Google Patents

Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations Download PDF

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Publication number
DE102006032674A1
DE102006032674A1 DE200610032674 DE102006032674A DE102006032674A1 DE 102006032674 A1 DE102006032674 A1 DE 102006032674A1 DE 200610032674 DE200610032674 DE 200610032674 DE 102006032674 A DE102006032674 A DE 102006032674A DE 102006032674 A1 DE102006032674 A1 DE 102006032674A1
Authority
DE
Germany
Prior art keywords
printed symbol
dial
carrier according
printed
color layer
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Withdrawn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
DE200610032674
Other languages
German (de)
Inventor
Edwin Dr. Esser
Hans Dr. Wedel
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.)
Continental Automotive GmbH
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE200610032674 priority Critical patent/DE102006032674A1/en
Priority to EP07787348A priority patent/EP2044390A2/en
Priority to CN2007800266179A priority patent/CN101490511B/en
Priority to PCT/EP2007/057074 priority patent/WO2008006843A2/en
Publication of DE102006032674A1 publication Critical patent/DE102006032674A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials
    • G01D13/04—Construction
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates
    • 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
    • B41M5/502—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording characterised by structural details, e.g. multilayer materials
    • B41M5/508—Supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/28—Structurally-combined illuminating devices

Abstract

Bei bedruckten Symbolträgern, insbesondere für den Einsatz z. B. als Zifferblatt und Symbolscheibe in Kraftfahrzeuginstrumentierungen, wobei der bedruckte Symbolträger ein mit mindestens einer Farbschicht 8, 9, 10 bedecktes Trägermaterial 5 aus Kunststoff aufweist, ist vorgesehen, dass das Trägermaterial 5 ein Polypropylen (PP) ist, dass die Oberfläche des Trägermaterials 5 zusätzlich vorbehandelt ist, dass das Trägermaterial 5 mit einem Haftvermittler 6, 7 beschichtet ist.For printed symbol carriers, especially for use z. B. as a dial and symbolic disk in Kraftfahrzeuginstrumentierungen, the printed symbol carrier having a at least one ink layer 8, 9, 10 covered carrier material 5 made of plastic, it is provided that the carrier material 5 is a polypropylene (PP), that the surface of the carrier material additionally pretreated, that the carrier material 5 is coated with a bonding agent 6, 7.

Description

Die Erfindung betrifft bedruckte Symbolträger, insbesondere für den Einsatz z.B. als Zifferblatt und Symbolscheibe in Kraftfahrzeuginstrumentierungen. Aus dem Stand der Technik sind derartige bedruckte Symbolträger bekannt, die ein Trägermaterial aus Kunststoff aufweisen und die mit mindestens einer Farbschicht bedeckt sind. Für bedruckte Symbolträger werden im Stand der Technik Kunststoffe wie beispielsweise Polycarbonat oder PET eingesetzt. Nachteil dieser Kunststoffe ist der relativ hohe Preis dieser Trägermaterialien. Aufgabe der Erfindung ist es daher, ein preiswerteres Trägermaterial für die angegebene Anwendung tauglich zu machen. Diese Aufgabe wird dadurch erreicht, dass als Trägermaterial ein Polypropylen verwendet wird, dass die Oberfläche dieses Trägermaterials zusätzlich oberflächenbehandelt ist und dass das Trägermaterial mit einem Haftvermittler beschichtet ist. So ist es möglich, Polypropylen als Trägermaterial zu bedrucken in einer Qualität, die auch für die hohen Anforderungen in einem Kraftfahrzeug, insbesondere des geforderten Temperaturbereichs, von beispielsweise –40°C– +85°C zu genügen. Eine besonders gute Haftung der Farbschichten wird erreicht, wenn die dem Haftvermittler benachbarte Farbschicht mit Zusätzen versehen ist.The The invention relates to printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations. Such printed symbol carriers are known from the prior art, which is a carrier material Have plastic and covered with at least one color layer are. For printed symbol carrier In the prior art plastics such as polycarbonate or PET used. Disadvantage of these plastics is the relative high price of these substrates. The object of the invention is therefore a cheaper carrier material for the to make the specified application suitable. This task is thereby achieved that as a carrier material A polypropylene is used that the surface of this substrate additionally surface treated is and that the carrier material coated with a primer. So it is possible polypropylene as a carrier material to print in a quality, which also for the high demands in a motor vehicle, in particular the required temperature range, for example, from -40 ° C + 85 ° C to meet. A particularly good adhesion of the color layers is achieved when the the adhesion promoter adjacent color layer provided with additives is.

Diese Zusätze können beispielsweise Silane oder Isocyanate enthalten.These additions can For example, silanes or isocyanates.

Die Vorbehandlung des Polypropylens kann beispielsweise aus einer Corona, Corona-Plus, Plasma oder A-Plasmabehandlung bestehen. Es ist auch möglich, die Vorbehandlung durch ein Beflämmen, Fluorieren oder Excimer-Bestrahlen auszuführen.The Pretreatment of the polypropylene, for example, from a corona, Corona plus, plasma or A plasma treatment exist. It is also possible the Pretreatment by flooding, fluorination or excimer irradiation.

Die Erfindung wird nachfolgend anhand der Figuren näher erläutert. Es zeigenThe Invention will be explained in more detail with reference to FIGS. Show it

1 ein Zifferblatt in Aufsicht 1 a dial in top view

2 einen Schnitt A durch das Zifferblatt aus 1 2 a cut A through the dial 1

3 eine Symbolscheibe mit Symbolen 3 a symbol disk with symbols

In 1 erkennt man ein Zifferblatt 1, welches mit Zahlen 2, Skalenstrichen 3 und Symbolen 4 bedruckt ist.In 1 you recognize a dial 1 which with numbers 2 , Graduated lines 3 and symbols 4 is printed.

In 2 erkennt man ein Trägermaterial 5, welches beidseitig jeweils mit einer haftvermittelnden Schicht 6, 7 und Farbschichten 8, 9 und 10 versehen ist. Die Farbschicht 9 weist eine Unterbrechung 9a, die beispielsweise einen Skalenstrich 3 darstellt, auf, so dass an dieser Stelle die Farbschicht 8 von einem Beobachter, dessen Auge E dargestellt ist, wahrnehmbar ist. Die Farbschichten 8 und 10 sind hier im Beispiel transluzent und die Farbschicht 9 opak ausgestaltet. Wenn das Zifferblatt mit einer Beleuchtungseinrichtung 11 beleuchtet wird, ist für einen Betrachter sowohl die Farbschicht 10 als auch die Farbschicht 8 in der Unterbrechung 9a sichtbar. Ist beispielsweise die Farbschicht 10 als rote Farbschicht ausgestaltet, die Farbschicht 8 als weiße Farbschicht ausgestattet, so erscheint die Ausnehmung 9a bei Nichtbeleuchtung in weißer Farbe und bei einer Beleuchtung mittels einer Beleuchtungsvorrichtung 11 in roter Farbe. So ist eine Änderung der Farbe der Zahlen 2, Skalenstriche 3 und 10 der Symbole 4 je nach Beleuchtung des Zifferblattes 1 möglich. Das Zifferblatt 1 liegt in üblichen KFZ-Instrumenten auf oder an einem in den Figuren nicht dargestellten transluzenten Träger auf oder an.In 2 you recognize a carrier material 5 , which on both sides in each case with an adhesion-promoting layer 6 . 7 and layers of paint 8th . 9 and 10 is provided. The color layer 9 has an interruption 9a , for example, a scale line 3 represents, on, so that at this point the color layer 8th from an observer, whose eye E is shown, is perceptible. The color layers 8th and 10 here are translucent in the example and the color layer 9 opaque designed. If the dial with a lighting device 11 is illuminated for a viewer, both the color layer 10 as well as the color layer 8th in the break 9a visible, noticeable. For example, is the color layer 10 designed as a red color layer, the color layer 8th equipped as a white color layer, the recess appears 9a when not illuminated in white and illuminated by a lighting device 11 in red color. Such is a change in the color of the numbers 2 , Scale marks 3 and 10 the symbols 4 depending on the illumination of the dial 1 possible. The dial 1 is in or on conventional vehicle instruments on or on a translucent carrier, not shown in the figures.

In 3 ist eine Symbolscheibe 12 mit Symbolen 13 dargestellt.In 3 is a symbol disk 12 with symbols 13 shown.

Claims (9)

Bedruckte Symbolträger, insbesondere für den Einsatz z.B. als Zifferblatt in Kraftfahrzeuginstrumentierungen, wobei das Zifferblatt ein mit mindestens einer Farbschicht 8, 9, 10 bedecktes Trägermaterial 5 aus Kunststoff aufweist, dadurch gekennzeichnet, dass das Trägermaterial 5 ein Polypropylen (PP) ist, dass die Oberfläche des Trägermaterials 5 zusätzlich vorbehandelt ist, dass das Trägermaterial 5 mit einem Haftvermittler 6, 7 behandelt ist.Printed symbol carrier, in particular for use, for example, as a dial in motor vehicle instrumentations, wherein the dial one with at least one color layer 8th . 9 . 10 covered carrier material 5 Made of plastic, characterized in that the carrier material 5 A polypropylene (PP) is that the surface of the carrier material 5 additionally pretreated is that the carrier material 5 with a bonding agent 6 . 7 is treated. Bedruckte Symbolträger nach Anspruch 1, dadurch gekennzeichnet, dass die dem Haftvermittler 6, 7 benachbarte Farbschicht 8, 10 mit Zusätzen versehen ist.Printed symbol carrier according to claim 1, characterized in that the adhesion promoter 6 . 7 adjacent color layer 8th . 10 is provided with additives. Bedruckte Symbolträger nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Vorbehandlung aus Corona oder Corona- plus Behandlung besteht.Printed symbol carrier according to one of the preceding Claims, characterized in that the pretreatment of corona or corona plus Treatment exists. Bedruckte Symbolträger nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Vorbehandlung aus einer Plasma oder A-Plasmabehandlung besteht.Printed symbol carrier according to claim 1 or 2, characterized in that the pretreatment from a plasma or A plasma treatment. Bedruckte Symbolträger nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Vorbehandlung aus einem Beflämmen besteht.Printed symbol carrier according to claim 1 or 2, characterized in that the pretreatment consists of a Beflämmen. Bedruckte Symbolträger nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Vorbehandlung aus einem Fluorieren bestehtPrinted symbol carrier according to claim 1 or 2, characterized in that the pretreatment consists of a fluorination consists Bedruckte Symbolträger nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Vorbehandlung aus einem Bestrahlen, z. B. mittels Excimer-Strahlern besteht.Printed symbol carrier according to claim 1 or 2, characterized in that the pretreatment consists of irradiating, z. B. consists of excimer emitters. Bedruckte Symbolträger nach einem der Ansprüche 2–7, dadurch gekennzeichnet, dass in der dem Haftvermittler benachbarten Farbschicht als Zusatz Silane enthalten sind.Printed symbol carrier according to one of claims 2-7, characterized characterized in that in the adhesion promoter adjacent color layer as an additive silanes are included. Bedruckte Symbolträger nach einem der Ansprüche 2 bis 7, dadurch gekennzeichnet, dass in der dem Haftvermittler benachbarten Farbschicht 8, 10 als Zusatz Isocyanate enthalten sind.Printed symbol carrier according to one of claims 2 to 7, characterized in that in the adhesion promoter adjacent color layer 8th . 10 as an additive isocyanates are included.
DE200610032674 2006-07-13 2006-07-13 Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations Withdrawn DE102006032674A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE200610032674 DE102006032674A1 (en) 2006-07-13 2006-07-13 Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations
EP07787348A EP2044390A2 (en) 2006-07-13 2007-07-11 Printed symbol support, especially for use as e.g. a clock face and a symbol disc for automotive instruments
CN2007800266179A CN101490511B (en) 2006-07-13 2007-07-11 Printed symbol support, especially for use as e.g. a clock face and a symbol disc for automotive instruments
PCT/EP2007/057074 WO2008006843A2 (en) 2006-07-13 2007-07-11 Printed symbol support, especially for use as e.g. a clock face and a symbol disc for automotive instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610032674 DE102006032674A1 (en) 2006-07-13 2006-07-13 Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations

Publications (1)

Publication Number Publication Date
DE102006032674A1 true DE102006032674A1 (en) 2008-01-17

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ID=38825290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200610032674 Withdrawn DE102006032674A1 (en) 2006-07-13 2006-07-13 Printed symbol carriers, in particular for use e.g. as dial and symbol disc in motor vehicle instrumentations

Country Status (4)

Country Link
EP (1) EP2044390A2 (en)
CN (1) CN101490511B (en)
DE (1) DE102006032674A1 (en)
WO (1) WO2008006843A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019104432A1 (en) * 2019-02-21 2020-08-27 Dr. Schneider Kunststoffwerke Gmbh Method of manufacturing a display device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5875930B2 (en) * 2012-04-25 2016-03-02 株式会社東海理化電機製作所 Transfer molded body
DE102015222078B4 (en) * 2015-11-10 2022-10-06 Volkswagen Aktiengesellschaft Display device for displaying at least one state variable of a vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628318C1 (en) * 1996-07-13 1998-03-26 Beiersdorf Ag Dimensionally stable base for accurate, re-usable self-adhesive measuring tape
DE19632381A1 (en) * 1996-08-10 1998-02-12 Mannesmann Vdo Ag Combination instrument
DE10021099A1 (en) * 2000-05-02 2001-11-15 Bosch Gmbh Robert Lighting and display device
US20030041962A1 (en) * 2001-09-05 2003-03-06 John R. Johnson Digitally printed products and process
CN100424106C (en) * 2003-01-10 2008-10-08 三菱丽阳株式会社 Multilayer structure polymer and resin composition together with acrylic rsin film material, acrylic resin laminate film, photocurable acrylic resin film or sheet, laminate film or sheet and laminate
DE10303308A1 (en) * 2003-01-28 2004-08-19 Siemens Ag instrument cluster
DE10304190A1 (en) * 2003-01-29 2004-08-05 Volkswagen Ag Electric instrument cluster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019104432A1 (en) * 2019-02-21 2020-08-27 Dr. Schneider Kunststoffwerke Gmbh Method of manufacturing a display device

Also Published As

Publication number Publication date
WO2008006843A2 (en) 2008-01-17
WO2008006843A3 (en) 2008-08-28
CN101490511A (en) 2009-07-22
CN101490511B (en) 2012-08-29
EP2044390A2 (en) 2009-04-08

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE

R012 Request for examination validly filed

Effective date: 20130705

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150203