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Product USA. D.

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Seal layer for adhering TP films easy to open by rupturing seal layer when pulling adjacent films apart, resistance of seal layer rupturing 1 - 12 N/15 mm (ASTM D882), seal layer comprising polymer blend
- PP
- Polar ethylene copolymer (1 - 90 %) having CO functionali
ty
PATENT PHOTOCOPY Available on request

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