JPH0279233U - - Google Patents

Info

Publication number

JPH0279233U

JPH0279233U JP15439688U JP15439688U JPH0279233U JP H0279233 U JPH0279233 U JP H0279233U JP 15439688 U JP15439688 U JP 15439688U JP 15439688 U JP15439688 U JP 15439688U JP H0279233 U JPH0279233 U JP H0279233U

Authority

JP

Japan

Prior art keywords

film

heat

sealing material

base film

heat sealing

Prior art date

1988-11-28

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 7
• 239000012775 heat-sealing material Substances 0.000 claims description 6
• 239000005022 packaging material Substances 0.000 claims description 4
• 229920005992 thermoplastic resin Polymers 0.000 claims description 2
• 238000007756 gravure coating Methods 0.000 claims 1
• 238000010030 laminating Methods 0.000 claims 1
• 238000007789 sealing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1