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Product Imaging. Element. Belgium. A. No. 2

PATENT ASSIGNEE'S COUNTRY Belgium
UPDATE 09.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Method for forming a heat mode image comprising exposing information-wise by IR laser radiation a thermographic material comprising a support & one or more layers comprising
- Reducible organic metal salt
- Polymeric binder
- Reducing agent
One of the layers contg IR absorbing compd.:
Cyclopentene-1-[CH(CN)(SO2Ph)]-2,5-[CH=CH-(Pyran)]2
PATENT PHOTOCOPY Available on request

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