Laser-weldable polymers

Details Laser-weldable polymers Laser-weldable polymers

2011-04-12

2011-04-12

Berman, Susan W (Department: 1765)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C522S083000, C522S157000, C522S002000, C524S413000, C524S414000

Reexamination Certificate

active

07922859

ABSTRACT:
The present invention relates to laser-weldable polymers which consist of a laser-transparent part and a laser-absorbent part and can be welded to one another by means of laser light and are distinguished by the fact that the laser-absorbent part comprises, as absorber, copper hydroxide phosphate and/or copper phosphate.

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