PL435270A1 - Metoda modyfikowania metali za pomocą lasera - Google Patents

Metoda modyfikowania metali za pomocą lasera

Info

Publication number
PL435270A1
PL435270A1 PL435270A PL43527020A PL435270A1 PL 435270 A1 PL435270 A1 PL 435270A1 PL 435270 A PL435270 A PL 435270A PL 43527020 A PL43527020 A PL 43527020A PL 435270 A1 PL435270 A1 PL 435270A1
Authority
PL
Poland
Prior art keywords
laser
metal
engraving
marking
substance
Prior art date
Application number
PL435270A
Other languages
English (en)
Other versions
PL242889B1 (pl
Inventor
Karol WYSOKIŃSKI
Original Assignee
Wysokiński Karol
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 Wysokiński Karol filed Critical Wysokiński Karol
Priority to PL435270A priority Critical patent/PL242889B1/pl
Priority to PCT/EP2021/074431 priority patent/WO2022053415A1/en
Publication of PL435270A1 publication Critical patent/PL435270A1/pl
Publication of PL242889B1 publication Critical patent/PL242889B1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/60—Preliminary treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

Przedmiotem zgłoszenia jest metoda modyfikowania metali za pomocą lasera, która daje efekt znakowania bądź grawerowania bądź cięcia. Polega ona na nałożeniu na powierzchnię metalu substancji będącej organicznym związkiem krzemu, co oznacza, że posiada ona przynajmniej jedno wiązanie krzem-węgiel lub też mieszaniny zawierającą taką substancję. Następnie powierzchnię metalu oświetla się laserem o mocy co najmniej 1 W, przy czym długość fali lasera mieści się w zakresie od podczerwieni, poprzez światło widzialne, do światła ultrafioletowego. Po działaniu światła lasera, w przypadku łagodnych warunków procesu, na powierzchni metalu powstaje ciemna warstwa, co określane jest jako znakowanie. Przy większej mocy lub dłuższym czasie naświetlania lub większej ilości naświetleń otrzymuje się grawerowanie. Przy jeszcze intensywniejszych parametrach procesu można przeciąć obiekt metalowy. Mieszanina z organicznym związkiem krzemu zawierać może także substancję absorbującą promieniowanie, substancję zwiększającą lepkość, spoiwo lub rozpuszczalnik.
PL435270A 2020-09-12 2020-09-12 Metoda modyfikowania metali za pomocą lasera PL242889B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL435270A PL242889B1 (pl) 2020-09-12 2020-09-12 Metoda modyfikowania metali za pomocą lasera
PCT/EP2021/074431 WO2022053415A1 (en) 2020-09-12 2021-09-05 A method of modifying metals with laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL435270A PL242889B1 (pl) 2020-09-12 2020-09-12 Metoda modyfikowania metali za pomocą lasera

Publications (2)

Publication Number Publication Date
PL435270A1 true PL435270A1 (pl) 2022-03-14
PL242889B1 PL242889B1 (pl) 2023-05-08

Family

ID=78049186

Family Applications (1)

Application Number Title Priority Date Filing Date
PL435270A PL242889B1 (pl) 2020-09-12 2020-09-12 Metoda modyfikowania metali za pomocą lasera

Country Status (2)

Country Link
PL (1) PL242889B1 (pl)
WO (1) WO2022053415A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116476558A (zh) * 2023-06-26 2023-07-25 无锡凯创模具有限公司 一种纳米微雕防伪烫金工艺
PL449379A1 (pl) * 2024-07-28 2026-02-02 Wysokiński Karol Karwys Metoda znakowania metali niebieskim laserem

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE631915A (pl) 1962-05-10
JPH082106A (ja) 1994-06-24 1996-01-09 Nippon Kayaku Co Ltd マーキング用組成物及びレーザーマーキング方法
JP3397904B2 (ja) * 1994-09-19 2003-04-21 岡山県 レーザ加工における金属材料被加工物の前処理方法
US5866644A (en) 1997-03-17 1999-02-02 General Electric Company Composition for laser marking
US6852948B1 (en) 1997-09-08 2005-02-08 Thermark, Llc High contrast surface marking using irradiation of electrostatically applied marking materials
US6075223A (en) 1997-09-08 2000-06-13 Thermark, Llc High contrast surface marking
US6238847B1 (en) 1997-10-16 2001-05-29 Dmc Degussa Metals Catalysts Cerdec Ag Laser marking method and apparatus
WO1999025562A1 (en) 1997-11-14 1999-05-27 Cerdec Corporation Laser marking method and material
EP2272917B1 (en) 2001-01-22 2012-11-28 Idemitsu Kosan Co., Ltd. Use of a polycarbonate resin compositions for laser marking and molded articles made thereof
US20050165194A1 (en) 2001-11-20 2005-07-28 Rhodia Chimie Crosslinking agent for a silicone composition which can be crosslinked at low temperature based on a hydrogenated silicone oil comprising Si-H units at the chain end and in the chain
AU2003225949A1 (en) 2002-03-22 2003-10-13 Ap Technoglass Laser marking system
US7187396B2 (en) 2003-11-07 2007-03-06 Engelhard Corporation Low visibility laser marking additive
DE102005045047A1 (de) * 2005-09-21 2007-03-22 Basf Ag Verfahren zur Herstellung von Matrizen zur Herstellung von Dekor-Zurichtungen
DE102006037415A1 (de) * 2006-08-10 2008-02-14 Basf Ag Matrizen mit einer Kennzeichnung zur Herstellung von Dekor-Zurichtungen
DE102008041920A1 (de) 2008-09-09 2010-03-11 Evonik Degussa Gmbh Neue Katalysatoren für die Vernetzung von funktionellen Silanen oder funktionellen Siloxanen, insbesondere mit Substraten
FR2946981A1 (fr) 2009-06-19 2010-12-24 Bluestar Silicones France Composition silicone reticulable par deshydrogenocondensation en presence d'un catalyseur metallique
EP2598342A4 (en) 2010-07-28 2015-12-16 Jagdip Thaker REACTION-BASED LASER MARKING COMPOSITIONS AND SYSTEM AND METHOD THEREFOR
EP2738010A4 (en) 2011-07-28 2015-02-18 Fujifilm Corp RESIN COMPOSITION FOR LASER ENGRAVING, PRINTING PLATE PRECURSOR IN RELIEF FOR LASER ENGRAVING, METHOD FOR MANUFACTURING PRINTING PLATE PRECURSOR IN RELIEF FOR LASER ENGRAVING, METHOD FOR MANUFACTURING PLATE PRINTING IN RELIEF AND PRINTING PLATE IN RELIEF
US9205697B2 (en) 2013-05-28 2015-12-08 Huf North America Automotive Parts Mfg. Corp. Method for color marking metallic surfaces
CN103864977B (zh) 2014-03-19 2016-04-20 中国科学技术大学 一种多硅交联剂及其扩散渗析专用阴离子膜的制备方法
DE102014222685A1 (de) 2014-11-06 2016-05-12 Wacker Chemie Ag Verfahren zur Herstellung von Siliconelastomerteilen
US20180370205A1 (en) * 2015-12-30 2018-12-27 3M Innovative Properties Company Infrared absorbing adhesive films and related methods

Also Published As

Publication number Publication date
PL242889B1 (pl) 2023-05-08
WO2022053415A1 (en) 2022-03-17

Similar Documents

Publication Publication Date Title
Nicolodelli et al. Double pulse laser induced breakdown spectroscopy: A potential tool for the analysis of contaminants and macro/micronutrients in organic mineral fertilizers
DK1657072T4 (da) Fremgangsmåde til tilvejebringelse af et billede ved hjælp af laser
Chen et al. Parametric studies on pulsed near ultraviolet frequency tripled Nd: YAG laser micromachining of sapphire and silicon
DK540083A (da) Fremgangsmaade til maerkning af en genstand med mindst en polyolefinoverflade og en genstand med en polyolefinoverflade forsynet med et sort maerke af dekomponeret polyolefin
Osticioli et al. Spectroscopic analysis of works of art using a single LIBS and pulsed Raman setup
Pelin et al. Preliminary investigation of various old geomaterials treated with hydrophobic pellicle
DE60332949D1 (de) Verfahren zum schmieren von injektionsnadeln mit strahlenhärtbarem silikonmaterial
Tomasini et al. Atacamite as a natural pigment in a South American colonial polychrome sculpture from the late XVI century
ATE244150T1 (de) Laserbeschriftungsverfahren
SG10201903680SA (en) Method for temporary bonding workpiece and adhesive
Panzner et al. Experimental investigation of the laser ablation process on wood surfaces
WO2015084735A3 (en) Liquid photoreactive composition and method of fabricating structures
SG10201807747VA (en) Wafer processing method
KR930001142A (ko) 광학 판독 데이타 메모리에 정보를 메모리시키는 방법
DE10335457B4 (de) Verfahren zur quantitativen Bestimmung der Eignung von optischen Materialien für optische Elemente bei hohen Energiedichten, derart bestimmte optische Materialien sowie deren Verwendung
Golovlev et al. Laser characterization and cleaning of nineteenth century daguerreotypes
Mateo et al. Laser cleaning of Prestige tanker oil spill on coastal rocks controlled by spectrochemical analysis
Ren et al. Laser-Induced Phase-Change of CsCu2I3 and Cs3Cu2I5 Perovskite Nanocrystals: Structural and Optical Insights
Ließmann et al. Scaling of laser-induced contamination growth at 266nm and 355nm
WO2008092650A3 (de) Verfahren und prägefolie zum selektiven übertragen mindestens einer funktionsschicht auf ein substrat
Hedwig et al. Film analysis employing subtarget effect using 355 nm Nd-YAG laser-induced plasma at low pressure
Liberatore et al. Short-wavelength ablation of polymers in the high-fluence regime
Ullrich et al. Green emission and bandgap narrowing due to two-photon excitation in thin film CdS formed by spray pyrolysis
Dehghanpour et al. Glass surface modification using Nd: YAG laser in SF6 atmospheres
Khumaeni et al. Rapid identification of macro nutrients in pharmaceutical medicine using laser-induced plasma spectroscopy