Disclosed is a laser marking film provided with a laser marking ink layer that forms a clear image when exposed to laser light for laser marking.
A laser marking produced using the resin composition for laser marking according to the present invention has high chemical resistance.
InkJet printing may be added to the laser marking process or used instead of laser marking.
Laser marking of plastic material is achieved by incorporating into the plastic a laser marking particulate additive having a particle size of less than 100 nm.
A laser marking device has acquiring means (10, 20), coordinate setting means (30), and laser marking means (40).
The lasermarking system produces a hard mark on a semiconductor wafer.
Various laser marking compositions and related methods are described.
The invention relates to a laser marking of a flexible, inner carrier layer of a multilayer carrier unit.
The laser marking means (40) performs marking with the three-dimensional coordinates as a laser beam focal point.
With the resin and resin compositions for laser marking, clear marking based on laser light irradiation is possible.
The invention finally relates to a method for laser-labeling a laser-transparent structural component (20) or actuator cover (20).
The invention relates to a method for producing a laser marking on reflective material, wherein on the same marking there are plurality of images that can be observed in different visual angles.
A marking position controller in a laser marker to improve the quality of marks.