DE69504238D1 - Zusammensetzungen zur färbigen Beschriftung von Kunststoffmaterialien durch Laser - Google Patents

Zusammensetzungen zur färbigen Beschriftung von Kunststoffmaterialien durch Laser

Info

Publication number
DE69504238D1
DE69504238D1 DE69504238T DE69504238T DE69504238D1 DE 69504238 D1 DE69504238 D1 DE 69504238D1 DE 69504238 T DE69504238 T DE 69504238T DE 69504238 T DE69504238 T DE 69504238T DE 69504238 D1 DE69504238 D1 DE 69504238D1
Authority
DE
Germany
Prior art keywords
compositions
laser
plastic materials
colored marking
marking
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.)
Expired - Fee Related
Application number
DE69504238T
Other languages
English (en)
Other versions
DE69504238T2 (de
Inventor
Bruno Legentil
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.)
Clariant France SA
Original Assignee
SODIREP Sarl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9463502&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69504238(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SODIREP Sarl filed Critical SODIREP Sarl
Application granted granted Critical
Publication of DE69504238D1 publication Critical patent/DE69504238D1/de
Publication of DE69504238T2 publication Critical patent/DE69504238T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • B41M5/262—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used recording or marking of inorganic surfaces or materials, e.g. glass, metal, or ceramics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE1995604238 1994-05-25 1995-05-19 Zusammensetzungen zur färbigen Beschriftung von Kunststoffmaterialien durch Laser Expired - Fee Related DE69504238T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406338A FR2720402B1 (fr) 1994-05-25 1994-05-25 Compositions destinées au marquage des matériaux plastiques par irradiation laser, leur procédé de préparation, mélanges maîtres les contenant et leur application dans le marquage laser des plastiques.

Publications (2)

Publication Number Publication Date
DE69504238D1 true DE69504238D1 (de) 1998-10-01
DE69504238T2 DE69504238T2 (de) 1999-03-04

Family

ID=9463502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995604238 Expired - Fee Related DE69504238T2 (de) 1994-05-25 1995-05-19 Zusammensetzungen zur färbigen Beschriftung von Kunststoffmaterialien durch Laser

Country Status (3)

Country Link
EP (1) EP0684144B1 (de)
DE (1) DE69504238T2 (de)
FR (1) FR2720402B1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5977514A (en) * 1997-06-13 1999-11-02 M.A. Hannacolor Controlled color laser marking of plastics
US5976411A (en) 1997-12-16 1999-11-02 M.A. Hannacolor Laser marking of phosphorescent plastic articles
EP0947352A1 (de) * 1998-04-03 1999-10-06 Tetra Laval Holdings & Finance Sa Verfahren zum Bedrucken eines Verschlusses und Verfahren zur Herstellung eines Vrschlusses für des Laserdrucken
DE60002674T2 (de) 1999-01-20 2004-03-25 Société de Technologie Michelin Markierungsverfahren und laserbeschriftbarer artikel
AT406476B (de) * 1999-01-25 2000-05-25 P1 Handels Gmbh Pfropfen aus geschäumtem thermoplastischem kunststoff
DE10003423A1 (de) * 2000-01-26 2001-08-02 Hoechst Trespaphan Gmbh Verpackung aus biaxial orientierter Polyolefinfolie
DE10136479A1 (de) 2001-07-27 2003-02-06 Merck Patent Gmbh Farbige Beschriftung und Markierung von Kunststoffen und Lacken
US7951409B2 (en) 2003-01-15 2011-05-31 Newmarket Impressions, Llc Method and apparatus for marking an egg with an advertisement, a freshness date and a traceability code
GB2421221B (en) * 2004-12-20 2007-11-28 Uponor Innovation Ab Marking of pipes
US8084712B2 (en) 2007-03-16 2011-12-27 TEN Medias LLC Method and apparatus for laser marking objects
US8790769B2 (en) 2010-01-05 2014-07-29 Basf Se Transparent, laser-inscribable polyurethane
ES2438722T3 (es) 2010-01-05 2014-01-20 Basf Se Poliuretano transparente, rotulable por láser
JP5913134B2 (ja) 2010-01-20 2016-04-27 テン メディア，エルエルシー 卵および他の物体を処理するシステムおよび方法
US8499718B2 (en) 2010-01-20 2013-08-06 Ten Media, Llc Systems and methods for processing eggs
US8715757B2 (en) 2010-01-20 2014-05-06 Ten Media, Llc Systems and methods for processing eggs
US8823758B2 (en) 2010-01-20 2014-09-02 Ten Media, Llc Systems and methods for processing eggs
US8657098B2 (en) 2010-01-20 2014-02-25 Ten Media, Llc Systems and methods for processing eggs
US8455026B2 (en) 2010-01-20 2013-06-04 Ten Media, Llc Systems and methods for processing eggs
US8455030B2 (en) 2010-01-20 2013-06-04 Ten Media, Llc Systems and methods for processing eggs
US8435205B2 (en) 2010-01-29 2013-05-07 The Procter & Gamble Company Applicator having a color gradient
US9315317B2 (en) 2012-02-21 2016-04-19 Ten Media, Llc Container for eggs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU597240B2 (en) * 1985-02-05 1990-05-31 Ciba-Geigy Ag Laser marking of pigmented systems
GB2174692B (en) 1985-04-04 1989-06-28 Canon Kk Method for forming optical pattern
FR2580233B1 (fr) 1985-04-12 1988-11-25 Rhone Alpes Projets Plast Procede pour rendre une matiere plastique sensible au rayon laser et permettre son marquage au laser et article obtenu notamment pour le marquage des animaux
EP0327508A3 (de) * 1988-02-03 1991-02-06 Ciba-Geigy Ag Verfahren zur Laserbeschriftung pigmentierter Systeme
US5035983A (en) * 1988-05-31 1991-07-30 Dainippon Ink And Chemicals, Inc. Method and composition for laser-marking
CH677756A5 (de) 1989-01-26 1991-06-28 Ciba Geigy Ag
TW267182B (de) 1991-06-29 1996-01-01 Hoechst Ag

Also Published As

Publication number Publication date
DE69504238T2 (de) 1999-03-04
FR2720402B1 (fr) 1996-10-31
FR2720402A1 (fr) 1995-12-01
EP0684144A1 (de) 1995-11-29
EP0684144B1 (de) 1998-08-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: SODIREP S.A., BUCHELAY, FR

8327 Change in the person/name/address of the patent owner

Owner name: HERGETH KG MASCHINENFABRIK UND APPARATEBAU, 48249

8327 Change in the person/name/address of the patent owner

Owner name: CLARIANT (FRANCE) S.A., PUTEAUX, FR

8339 Ceased/non-payment of the annual fee