EP1628279A3 - Laserfilm - Google Patents

Laserfilm Download PDF

Info

Publication number
EP1628279A3
EP1628279A3 EP05106839A EP05106839A EP1628279A3 EP 1628279 A3 EP1628279 A3 EP 1628279A3 EP 05106839 A EP05106839 A EP 05106839A EP 05106839 A EP05106839 A EP 05106839A EP 1628279 A3 EP1628279 A3 EP 1628279A3
Authority
EP
European Patent Office
Prior art keywords
film
laserfilm
release
additive
adhesive
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.)
Granted
Application number
EP05106839A
Other languages
English (en)
French (fr)
Other versions
EP1628279A2 (de
EP1628279B1 (de
Inventor
Christian Kreft
Sören Kahlcke
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.)
Tesa SE
Original Assignee
Tesa SE
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 Tesa SE filed Critical Tesa SE
Publication of EP1628279A2 publication Critical patent/EP1628279A2/de
Publication of EP1628279A3 publication Critical patent/EP1628279A3/de
Application granted granted Critical
Publication of EP1628279B1 publication Critical patent/EP1628279B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41M5/267—Marking of plastic artifacts, e.g. with laser
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/14—Layer or component removable to expose adhesive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Adhesive Tapes (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

Laserfilm aus einer
a) zumindest einschichtigen Trägerschicht (1) aus einer transparenten Folie, die
b) einseitig mit einer Selbstklebemasse (2) beschichtet ist, die
c) ein Additiv enthält, das unter Laserbestrahlung einen Farbumschlag zeigt, und die
d) gegebenenfalls mit einem Trennpapier oder einer Trennfolie abgedeckt ist.
EP05106839A 2004-08-09 2005-07-26 Laserfilm Not-in-force EP1628279B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004038774A DE102004038774A1 (de) 2004-08-09 2004-08-09 Laserfilm aus einer zumindest einschichtigen Trägerschicht aus einer transparenten Folie, die einseitig mit einer Selbstklebemasse beschichtet ist

Publications (3)

Publication Number Publication Date
EP1628279A2 EP1628279A2 (de) 2006-02-22
EP1628279A3 true EP1628279A3 (de) 2006-09-27
EP1628279B1 EP1628279B1 (de) 2008-10-29

Family

ID=35395698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05106839A Not-in-force EP1628279B1 (de) 2004-08-09 2005-07-26 Laserfilm

Country Status (4)

Country Link
US (1) US20060029760A1 (de)
EP (1) EP1628279B1 (de)
DE (2) DE102004038774A1 (de)
ES (1) ES2314575T3 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043221A1 (de) * 2005-09-09 2007-03-15 Tesa Ag Selbstklebeband
EP1844917A3 (de) 2006-03-24 2008-12-03 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
FR2910877B1 (fr) 2006-12-28 2009-09-25 Eurocopter France Amelioration aux rotors de giravions equipes d'amortisseurs interpales
DE102007059299A1 (de) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Vorrichtung zur Verarbeitung von zu entgasenden Produkten
EP2185663B1 (de) * 2007-09-06 2012-02-29 UPM Raflatac Oy Verfahren zur herstellung eines etikettlaminats
EP2110260A1 (de) * 2008-04-15 2009-10-21 Gemalto SA Benutzerdefinierbarer Datenträger, der mit verschiedenen Mitteln zur Fälschungssicherung ausgestattet ist und Herstellungsverfahren eines solchen Datenträgers
BR112012004532A2 (pt) * 2009-08-31 2017-05-30 3M Innovative Proferties Company "processo de gravação a laser artigos"
DE102009046625A1 (de) * 2009-11-11 2011-05-12 Tesa Se Etikett mit Effektpigmenten
DE102011112081A1 (de) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh Verfahren zur Verarbeitung von Elasten
DE102011112080A1 (de) 2011-09-03 2013-03-07 Entex Rust & Mitschke Gmbh Einarbeitung von Additiven und Füllstoffen in einem Planetwalzenextruder oder einem Planetwalzenextruderabschnitt
JP6295488B2 (ja) * 2012-06-20 2018-03-20 株式会社フジシール 熱収縮性筒状ラベル
EP2906406B1 (de) 2012-10-11 2019-07-17 Entex Rust & Mitschke GmbH Extruder zur verarbeitung von kunststoffen, die zum verkleben neigen
CN103481692B (zh) * 2013-09-02 2016-08-17 武汉立德激光有限公司 在复合膜包装材料的膜下层进行激光内雕打标防伪识别码的方法
DE102017001093A1 (de) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen mit Filterscheiben aus Sintermetall
DE102015001167A1 (de) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen
DE102015008406A1 (de) 2015-07-02 2017-04-13 Entex Rust & Mitschke Gmbh Verfahren zur Bearbeitung von Produkten im Extruder
DE102015013927A1 (de) * 2015-10-28 2017-05-04 Murrplastik Systemtechnik Gmbh Kennzeichnungseinheit
DE102016002143A1 (de) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102017004563A1 (de) 2017-03-05 2018-09-06 Entex Rust & Mitschke Gmbh Entgasen beim Extrudieren von Polymeren
DE102017003681A1 (de) 2017-04-17 2018-10-18 Entex Rust & Mitschke Gmbh Kühlen beim Extrudieren von Schmelze
DE102017005999A1 (de) 2017-05-28 2018-11-29 Entex Rust & Mitschke Gmbh Herstellung von essbaren Wurstpellen aus Kollagen oder gleichartigen Stoffen durch Extrudieren
DE102017005998A1 (de) 2017-06-23 2018-12-27 Entex Rust & Mitschke Gmbh Chemische Prozeßführung für fließfähiges Einsatzgut in einem Planetwalzenextruder
DE102017006638A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102018001412A1 (de) 2017-12-11 2019-06-13 Entex Rust & Mitschke Gmbh Entgasen beim Extrudieren von Stoffen, vorzugsweise von Kunststoffen
WO2019166125A1 (de) 2018-02-28 2019-09-06 Entex Rust & Mitschke Gmbh Verfahren zur herstellung und verarbeitung von polymeren und polymermischungen in einem modular aufgebauten planetwalzenextruder
KR102680045B1 (ko) 2019-12-09 2024-06-28 쓰리엠 이노베이티브 프로퍼티즈 컴파니 접착 필름
DE102020007239A1 (de) 2020-04-07 2021-10-07 E N T E X Rust & Mitschke GmbH Kühlen beim Extrudieren von Schmelzen
EP3892441A1 (de) 2020-04-07 2021-10-13 Entex Rust & Mitschke GmbH Nachrüstung für eine extruderanlage
EP4047068A1 (de) * 2021-02-19 2022-08-24 artimelt AG Schmelzklebstoffzusammensetzung, die unter einfluss von laserlicht ihre farbe ändert, kit aufweisend die schmelzklebstoffzusammensetzung, verwendung und verfahren zum markieren von schmelzklebstoffzusammensetzungen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626966A (en) * 1994-06-22 1997-05-06 Beiersdorf Aktiengesellschaft Single-layer laser label
US5824397A (en) * 1995-08-25 1998-10-20 Beiersdorf Ag Use of labels for the labelling of rubber parts, in particular tires
US5914165A (en) * 1996-07-29 1999-06-22 Avery Dennison Corporation Peelable label for articles for resale
US20040026921A1 (en) * 2002-03-14 2004-02-12 Tesa Aktiengesellschaft Label for concealing information
WO2005035263A1 (en) * 2003-10-17 2005-04-21 Leyhatton Innovations Limited Indelible marking of labels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509505C1 (de) * 1995-03-16 1996-01-25 Beiersdorf Ag Mehrschichtiges Etikett
US5885677A (en) * 1996-04-24 1999-03-23 Minnesota Mining And Manufacturing Company Security label with diffusing indentifier medium and method of making same
DE19642040C1 (de) * 1996-10-11 1998-01-15 Schreiner Etiketten Mit einem Laserstrahl beschriftbare Folie
DE19746998B4 (de) * 1997-10-24 2008-06-05 Tesa Ag Laseretiketten und ihre Verwendung
DE19904823A1 (de) * 1999-02-05 2000-08-10 Beiersdorf Ag Fälschungssicheres laserbeschriftbares Etikett erzeugt durch Beugungsgitter
DE10139653A1 (de) * 2001-08-11 2003-02-20 Tesa Ag Etikett mit erhöhter Fälschungssicherheit
DE10152073A1 (de) * 2001-10-25 2003-05-08 Tesa Ag Laser-Transferfolie zum dauerhaften Beschriften von Bauteilen
DE10217120A1 (de) * 2002-03-14 2003-09-25 Tesa Ag Etikett zur Verdeckung von Informationen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626966A (en) * 1994-06-22 1997-05-06 Beiersdorf Aktiengesellschaft Single-layer laser label
US5824397A (en) * 1995-08-25 1998-10-20 Beiersdorf Ag Use of labels for the labelling of rubber parts, in particular tires
US5914165A (en) * 1996-07-29 1999-06-22 Avery Dennison Corporation Peelable label for articles for resale
US20040026921A1 (en) * 2002-03-14 2004-02-12 Tesa Aktiengesellschaft Label for concealing information
WO2005035263A1 (en) * 2003-10-17 2005-04-21 Leyhatton Innovations Limited Indelible marking of labels

Also Published As

Publication number Publication date
EP1628279A2 (de) 2006-02-22
EP1628279B1 (de) 2008-10-29
DE102004038774A1 (de) 2006-02-23
US20060029760A1 (en) 2006-02-09
DE502005005785D1 (de) 2008-12-11
ES2314575T3 (es) 2009-03-16

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