JPH01168445U - - Google Patents

Info

Publication number

JPH01168445U

JPH01168445U JP6461688U JP6461688U JPH01168445U JP H01168445 U JPH01168445 U JP H01168445U JP 6461688 U JP6461688 U JP 6461688U JP 6461688 U JP6461688 U JP 6461688U JP H01168445 U JPH01168445 U JP H01168445U

Authority

JP

Japan

Prior art keywords

film

unstretched polypropylene

bonded

stretched nylon

polypropylene film

Prior art date

1988-05-17

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

• Espacenet
• Global Dossier
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• 235000015097 nutrients Nutrition 0.000 claims description 5
• 238000004806 packaging method and process Methods 0.000 claims description 5
• 239000004743 Polypropylene Substances 0.000 claims description 4
• 229920006284 nylon film Polymers 0.000 claims description 4
• -1 polypropylene Polymers 0.000 claims description 4
• 229920001155 polypropylene Polymers 0.000 claims description 4
• 229920001328 Polyvinylidene chloride Polymers 0.000 claims description 2
• 239000005033 polyvinylidene chloride Substances 0.000 claims description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
• 229910052782 aluminium Inorganic materials 0.000 claims 1
• 239000002131 composite material Substances 0.000 claims 1
• 239000011888 foil Substances 0.000 claims 1
• 239000005001 laminate film Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 229920006267 polyester film Polymers 0.000 claims 1
• 238000007789 sealing Methods 0.000 claims 1
• 239000007788 liquid Substances 0.000 description 1