JPH02111669U - - Google Patents

Info

Publication number

JPH02111669U

JPH02111669U JP2114989U JP2114989U JPH02111669U JP H02111669 U JPH02111669 U JP H02111669U JP 2114989 U JP2114989 U JP 2114989U JP 2114989 U JP2114989 U JP 2114989U JP H02111669 U JPH02111669 U JP H02111669U

Authority

JP

Japan

Prior art keywords

silicon dioxide

layer

outside

order

container lid

Prior art date

1989-02-23

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

• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
• 239000010410 layer Substances 0.000 claims description 6
• 235000012239 silicon dioxide Nutrition 0.000 claims description 6
• 239000000377 silicon dioxide Substances 0.000 claims description 6
• 239000012793 heat-sealing layer Substances 0.000 claims description 2
• 229920003002 synthetic resin Polymers 0.000 claims description 2
• 239000000057 synthetic resin Substances 0.000 claims description 2
• 238000004806 packaging method and process Methods 0.000 claims 2
• 238000010030 laminating Methods 0.000 claims 1