JPS63202675U - - Google Patents

Info

Publication number

JPS63202675U

JPS63202675U JP9196087U JP9196087U JPS63202675U JP S63202675 U JPS63202675 U JP S63202675U JP 9196087 U JP9196087 U JP 9196087U JP 9196087 U JP9196087 U JP 9196087U JP S63202675 U JPS63202675 U JP S63202675U

Authority

JP

Japan

Prior art keywords

thermal adhesive

sealing part

heat

sealing

coating layer

Prior art date

1987-06-17

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000007789 sealing Methods 0.000 claims description 10
• 239000011247 coating layer Substances 0.000 claims description 6
• 239000000853 adhesive Substances 0.000 claims 4
• 230000001070 adhesive effect Effects 0.000 claims 4
• 239000005022 packaging material Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1

Cited By (1)