JPS61122833U - - Google Patents

Info

Publication number

JPS61122833U

JPS61122833U JP658585U JP658585U JPS61122833U JP S61122833 U JPS61122833 U JP S61122833U JP 658585 U JP658585 U JP 658585U JP 658585 U JP658585 U JP 658585U JP S61122833 U JPS61122833 U JP S61122833U

Authority

JP

Japan

Prior art keywords

polyethylene layer

drip

paper

absorbing paper

utility

Prior art date

1985-01-21

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
• Discuss

• 239000004698 Polyethylene Substances 0.000 claims description 7
• 229920000573 polyethylene Polymers 0.000 claims description 7
• 238000004049 embossing Methods 0.000 claims description 3
• -1 Polyethylene Polymers 0.000 claims 6
• 239000002648 laminated material Substances 0.000 claims 1
• 238000000465 moulding Methods 0.000 description 2
• 238000010521 absorption reaction Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1

Cited By (1)