Preparing reflective substrate surfaces for laser treatment
Patent
·
OSTI ID:5323551
A coating of either copper oxide or felt tip pen ink is used on reflective copper or gold substrates to enhance laser beam coupling when the substrates are cut or welded with a laser.
- Research Organization:
- Los Alamos National Lab., NM (USA)
- DOE Contract Number:
- W-7405-ENG-36
- Assignee:
- Dept. of Energy
- Patent Number(s):
- None
- Application Number:
- ON: DE85017774
- OSTI ID:
- 5323551
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360101* -- Metals & Alloys-- Preparation & Fabrication
CHALCOGENIDES
COATINGS
COPPER
COPPER COMPOUNDS
COPPER OXIDES
COUPLING
ELEMENTS
FABRICATION
GOLD
INKS
JOINING
LASER DRILLING
LASER WELDING
MACHINING
MATERIALS DRILLING
METALS
OPTICAL PROPERTIES
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
REFLECTIVITY
SUBSTRATES
SURFACE PROPERTIES
SURFACE TREATMENTS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
WELDING
360101* -- Metals & Alloys-- Preparation & Fabrication
CHALCOGENIDES
COATINGS
COPPER
COPPER COMPOUNDS
COPPER OXIDES
COUPLING
ELEMENTS
FABRICATION
GOLD
INKS
JOINING
LASER DRILLING
LASER WELDING
MACHINING
MATERIALS DRILLING
METALS
OPTICAL PROPERTIES
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
REFLECTIVITY
SUBSTRATES
SURFACE PROPERTIES
SURFACE TREATMENTS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
WELDING