Radiation-curable aqueous polyurethane dispersions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...

Reexamination Certificate

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Details

C522S090000, C427S487000

Reexamination Certificate

active

08048937

ABSTRACT:
The present invention relates to UV-curable polyurethane dispersions, to a process for preparing them, and to their use.

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