JP2537579Z - - Google Patents
Info
Publication number
JP2537579Z
JP2537579Z
JP2537579Z
JP 2537579 Z
JP2537579 Z
JP 2537579Z
JP 2537579 Z
JP2537579 Z
JP 2537579Z
Authority
JP
Japan
Prior art keywords
zipper
seal portion
bag
vertical seal
width
Prior art date
1999-01-06
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.)
Active
Application number
Other languages
English (en )
Japanese (ja )
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Publication date
1999-01-06
Links
238000007789
sealing
Methods
0.000
claims
description
12
239000005022
packaging material
Substances
0.000
claims
description
10
230000001070
adhesive
Effects
0.000
claims
1
239000000853
adhesive
Substances
0.000
claims
1
229910052782
aluminium
Inorganic materials
0.000
description
12
XAGFODPZIPBFFR-UHFFFAOYSA-N
aluminum
Chemical compound
[Al]
XAGFODPZIPBFFR-UHFFFAOYSA-N
0.000
description
12
239000004698
Polyethylene (PE)
Substances
0.000
description
11
239000011888
foil
Substances
0.000
description
7
-1
polyethylene
Polymers
0.000
description
7
229920000573
polyethylene
Polymers
0.000
description
7
238000005336
cracking
Methods
0.000
description
3
238000009820
dry lamination
Methods
0.000
description
3
239000000789
fastener
Substances
0.000
description
3
239000000463
material
Substances
0.000
description
2
229920000728
polyester
Polymers
0.000
description
2
238000004806
packaging method and process
Methods
0.000
description
1
230000002265
prevention
Effects
0.000
description
1
239000011347
resin
Substances
0.000
description
1
229920005989
resin
Polymers
0.000
description
1