ATE411906T1 - METHOD FOR MARKING WITH LASER - Google Patents
METHOD FOR MARKING WITH LASERInfo
- Publication number
- ATE411906T1 ATE411906T1 AT03783398T AT03783398T ATE411906T1 AT E411906 T1 ATE411906 T1 AT E411906T1 AT 03783398 T AT03783398 T AT 03783398T AT 03783398 T AT03783398 T AT 03783398T AT E411906 T1 ATE411906 T1 AT E411906T1
- Authority
- AT
- Austria
- Prior art keywords
- laser
- flexible plastic
- marking
- sensitive material
- heating
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 6
- 229920002457 flexible plastic Polymers 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 206010063562 Radiation skin injury Diseases 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000010330 laser marking Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
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
- B41M5/40—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
- B41M5/46—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 characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
- B41M5/465—Infrared radiation-absorbing materials, e.g. dyes, metals, silicates, C black
-
- 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
- B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Processing (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Thin, flexible plastic films, of the type used for the packaging of foodstuffs, may be printed using a laser marking technique by printing a layer or layers comprising a laser sensitive material and an ink so that heating of the laser sensitive material by absorption of laser radiation burns the ink selectively, so causing markings to appear. A further process for marking a flexible plastic material using a laser is disclosed, whereby to a surface of a substrate comprising said flexible plastic material a laser sensitive material which is or is associated with a material that generates gas on heating is applied, this is coated with a gas impermeable layer, then exposed to laser radiation such that raised markings appear on the exposed portions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0226597.3A GB0226597D0 (en) | 2002-11-14 | 2002-11-14 | Laser marking process |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE411906T1 true ATE411906T1 (en) | 2008-11-15 |
Family
ID=9947832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03783398T ATE411906T1 (en) | 2002-11-14 | 2003-11-12 | METHOD FOR MARKING WITH LASER |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1560715B2 (en) |
AT (1) | ATE411906T1 (en) |
AU (1) | AU2003290814A1 (en) |
BR (1) | BR0307991A (en) |
CA (1) | CA2506979A1 (en) |
DE (1) | DE60324311D1 (en) |
EC (1) | ECSP055842A (en) |
ES (1) | ES2311747T5 (en) |
GB (1) | GB0226597D0 (en) |
MX (1) | MXPA05006190A (en) |
WO (1) | WO2004045857A2 (en) |
ZA (1) | ZA200504580B (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050072335A1 (en) * | 2003-10-02 | 2005-04-07 | Zhang Yue S. | Primer composition for bonding polymer composites with urethane adhesives and sealants |
GB0400813D0 (en) | 2004-01-14 | 2004-02-18 | Sherwood Technology Ltd | Laser imaging |
DE102005000953A1 (en) * | 2004-06-09 | 2005-12-29 | Eberhard Wiedenmann | Process for labeling smoked foods |
GB0611325D0 (en) | 2006-06-08 | 2006-07-19 | Datalase Ltd | Laser marking |
DE502007001931D1 (en) | 2007-11-30 | 2009-12-17 | Eckart Gmbh | Use of a mixture with spherical metal particles and metal flakes as laser marking or laser-welding agents and laser-markable and / or laser-weldable plastic |
DE102008046461A1 (en) | 2008-09-09 | 2010-03-11 | Tesa Se | Process for producing a multicolor laser-inscribable film |
AT507507A1 (en) * | 2008-11-03 | 2010-05-15 | Teich Ag | CIRCUIT BOARD |
KR101629342B1 (en) | 2010-10-25 | 2016-06-13 | 사빅 글로벌 테크놀러지스 비.브이. | Improved electroless plating performance of laser direct structuring materials |
ITMO20110225A1 (en) * | 2011-09-01 | 2013-03-02 | Swisslog Italia Spa | PACKAGING AND PACKAGING MATERIAL |
DE102013218752B4 (en) | 2013-09-18 | 2021-01-28 | Bundesdruckerei Gmbh | Activatable value or security product, method for activating and method for producing the value or security product |
WO2015122894A2 (en) * | 2014-02-13 | 2015-08-20 | Spectra Systems Corporation | Gas activated changes to light absorption and emission characteristics for security articles |
EP2946938B1 (en) * | 2014-05-23 | 2017-04-12 | Merck Patent GmbH | Method for the laser treatment of coatings |
US9881714B2 (en) | 2014-06-19 | 2018-01-30 | Saint-Gobain Performance Plastics Corporation | Laser-markable insulation material for wire or cable assemblies |
US10256009B2 (en) | 2014-06-19 | 2019-04-09 | Saint-Gobain Performance Plastics Corporation | Laser-markable insulation material for wire or cable assemblies |
US10470511B2 (en) | 2016-08-19 | 2019-11-12 | Levi Strauss & Co. | Using laser to create finishing pattern on apparel |
CN107437369A (en) * | 2016-12-21 | 2017-12-05 | 信码互通(北京)科技有限公司 | Plastic sheet and its manufacture method with gray scale mark |
EP3665016B1 (en) | 2017-08-09 | 2021-11-24 | Parker-Hannifin Corporation | Enhanced method for product marking |
WO2019059958A1 (en) | 2017-09-22 | 2019-03-28 | Printpack Illinois, Inc. | Packaging material with indicium in metallic layer |
WO2019089859A1 (en) | 2017-10-31 | 2019-05-09 | Levi Strauss & Co. | Using neural networks in creating apparel designs |
EP3703898A4 (en) | 2017-10-31 | 2021-05-19 | Levi Strauss & Co. | Laser finishing design tool |
WO2019168879A1 (en) | 2018-02-27 | 2019-09-06 | Levi Strauss & Co. | On-demand manufacturing of laser-finished apparel |
US10618133B1 (en) | 2018-02-27 | 2020-04-14 | Levis Strauss & Co. | Apparel design system with intelligent asset placement |
CN113165566B (en) | 2018-08-07 | 2023-12-22 | 利惠商业有限公司 | Outdoor retail space structure |
EP3887593A4 (en) | 2018-11-30 | 2022-10-05 | Levi Strauss & Co. | Shadow neutral 3-d garment rendering |
EP4004270A4 (en) | 2019-07-23 | 2023-07-05 | Levi Strauss & Co. | Three-dimensional rendering preview of laser-finished garments |
CN111105701A (en) * | 2020-01-31 | 2020-05-05 | 北京逸智联科技有限公司 | Printed bar code label and printing system |
DE102021121059A1 (en) | 2021-08-13 | 2023-02-16 | Koenig & Bauer Ag | Method for producing marked packaging material by means of a laser beam and a marking device for producing marked packaging material with a laser source |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2083726A (en) | 1980-09-09 | 1982-03-24 | Minnesota Mining & Mfg | Preparation of multi-colour prints by laser irradiation and materials for use therein |
US5035983A (en) | 1988-05-31 | 1991-07-30 | Dainippon Ink And Chemicals, Inc. | Method and composition for laser-marking |
ES2086389T3 (en) * | 1989-09-22 | 1996-07-01 | Schneider Electric Sa | LASER MARKING PROCEDURE, DEVICE AND PAINTING FOR ELECTRIC DEVICES CASCADES. |
FR2656734B1 (en) | 1990-01-03 | 1992-03-20 | Filotex Sa | ELECTRIC OR FIBER OPTIC CABLE MARKABLE BY SEVERAL TYPES OF LASERS. |
US5061341A (en) * | 1990-01-25 | 1991-10-29 | Eastman Kodak Company | Laser-ablating a marking in a coating on plastic articles |
DE69209185T2 (en) * | 1991-07-30 | 1996-08-01 | Ferchim Eng Sa | Process for the production of objects with superficial relief patterns |
US5608429A (en) | 1993-08-02 | 1997-03-04 | Nippon Kayaku Kabushiki Kaisha | Laser marking method, laser marking composition and articles having color developing layer made of said composition |
ES2132340T3 (en) † | 1994-03-29 | 1999-08-16 | Ge Plastics Japan Ltd | RESIN COMPOSITIONS FOR LASER MARKING. |
DE4415802A1 (en) | 1994-05-05 | 1995-11-09 | Merck Patent Gmbh | Laser-markable plastics |
DE19522397A1 (en) | 1995-06-23 | 1997-01-02 | Merck Patent Gmbh | Laser-markable plastics |
EP0761468B1 (en) † | 1995-08-30 | 1999-10-13 | Eastman Kodak Company | Laser recording element |
DE19642040C1 (en) * | 1996-10-11 | 1998-01-15 | Schreiner Etiketten | Label with hologram, written by laser beam passing through clear, protective upper film |
DE19646331C2 (en) * | 1996-11-09 | 2000-08-10 | Fraunhofer Ges Forschung | Process for local plastic deformation by a laser |
US5977514A (en) | 1997-06-13 | 1999-11-02 | M.A. Hannacolor | Controlled color laser marking of plastics |
US6259465B1 (en) * | 1998-11-11 | 2001-07-10 | Eastman Kodak Company | Laser thermal media with improved abrasion resistance |
US6168903B1 (en) † | 1999-01-21 | 2001-01-02 | Presstek, Inc. | Lithographic imaging with reduced power requirements |
ATE348712T1 (en) † | 2001-03-16 | 2007-01-15 | Datalase Ltd | LASER MARKABLE COMPOSITIONS AND METHOD FOR GENERATING AN IMAGE BY LASER |
-
2002
- 2002-11-14 GB GBGB0226597.3A patent/GB0226597D0/en not_active Ceased
-
2003
- 2003-11-12 EP EP03783398.5A patent/EP1560715B2/en not_active Expired - Lifetime
- 2003-11-12 WO PCT/US2003/036222 patent/WO2004045857A2/en not_active Application Discontinuation
- 2003-11-12 MX MXPA05006190A patent/MXPA05006190A/en unknown
- 2003-11-12 AU AU2003290814A patent/AU2003290814A1/en not_active Abandoned
- 2003-11-12 ES ES03783398.5T patent/ES2311747T5/en not_active Expired - Lifetime
- 2003-11-12 AT AT03783398T patent/ATE411906T1/en not_active IP Right Cessation
- 2003-11-12 DE DE60324311T patent/DE60324311D1/en not_active Expired - Lifetime
- 2003-11-12 BR BR0307991-0A patent/BR0307991A/en not_active IP Right Cessation
- 2003-11-12 CA CA002506979A patent/CA2506979A1/en not_active Abandoned
-
2005
- 2005-06-03 ZA ZA200504580A patent/ZA200504580B/en unknown
- 2005-06-08 EC EC2005005842A patent/ECSP055842A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1560715B2 (en) | 2014-08-20 |
WO2004045857A2 (en) | 2004-06-03 |
GB0226597D0 (en) | 2002-12-24 |
WO2004045857A3 (en) | 2004-07-08 |
ES2311747T3 (en) | 2009-02-16 |
EP1560715B1 (en) | 2008-10-22 |
CA2506979A1 (en) | 2004-06-03 |
MXPA05006190A (en) | 2005-09-21 |
AU2003290814A8 (en) | 2004-06-15 |
EP1560715A2 (en) | 2005-08-10 |
ES2311747T5 (en) | 2014-12-03 |
AU2003290814A1 (en) | 2004-06-15 |
ECSP055842A (en) | 2005-09-20 |
ZA200504580B (en) | 2006-06-28 |
BR0307991A (en) | 2004-12-21 |
DE60324311D1 (en) | 2008-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties | ||
REN | Ceased due to non-payment of the annual fee |