JPS63120391U - - Google Patents

Info

Publication number

JPS63120391U

JPS63120391U JP997987U JP997987U JPS63120391U JP S63120391 U JPS63120391 U JP S63120391U JP 997987 U JP997987 U JP 997987U JP 997987 U JP997987 U JP 997987U JP S63120391 U JPS63120391 U JP S63120391U

Authority

JP

Japan

Prior art keywords

heat

seal

hot

nonwoven fabric

melt resin

Prior art date

1987-01-28

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

• 239000004745 nonwoven fabric Substances 0.000 claims description 4
• 238000010438 heat treatment Methods 0.000 claims description 3
• 239000012943 hotmelt Substances 0.000 claims description 3
• 239000011347 resin Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 3
• 238000001514 detection method Methods 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2

Cited By (2)