B - Operations – Transporting – 42 – D
Patent
B - Operations, Transporting
42
D
283/27, 154/106.
B42D 15/02 (2006.01) B44C 5/02 (2006.01)
Patent
CA 1170158
ABSTRACT OF THE DISCLOSURE A thermoplastic protective film for use in the manufacture of forgery-resistant identification documents, comprising a base layer and a cover layer comprising a partially hydrolyzed olefin/vinyl ester copolymer. The cover-layer side of the film is laminated under the action of heat to the identification document.
381524
Dallmann Hermann
Palmen Hans J.
Fetherstonhaugh & Co.
Hoechst Aktiengesellschaft
LandOfFree
Thermoplastic film for use in the manufacture of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thermoplastic film for use in the manufacture of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic film for use in the manufacture of... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1279927