Aluminum-foil paper for preventing cigarettes from being damp and production method of aluminum-foil paper
A production method, the technology of aluminum foil paper, applied in the field of aluminum foil paper, can solve the problems of large consumption of metal resources, large amount of use, and weak structural strength, etc., and achieve the effects of improving ductility, reducing the thickness of use, and avoiding wrinkles
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0017] see figure 1 As shown, the present invention is a kind of aluminum foil paper for moisture-proofing cigarettes and its production method, comprising an aluminum foil layer 1, the two surfaces of the aluminum foil layer 1 are respectively composited with a paper layer 2 and a polyester film layer 5, and the surface of the paper layer 2 is coated with a layer The inner lining layer 3 and the polyester film layer 5 are compounded on the aluminum foil layer 1 th...
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