JPH02137208U - - Google Patents

Info

Publication number

JPH02137208U

JPH02137208U JP4628289U JP4628289U JPH02137208U JP H02137208 U JPH02137208 U JP H02137208U JP 4628289 U JP4628289 U JP 4628289U JP 4628289 U JP4628289 U JP 4628289U JP H02137208 U JPH02137208 U JP H02137208U

Authority

JP

Japan

Prior art keywords

raw material

supply section

material supply

resin

dry nitrogen

Prior art date

1989-04-21

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
• 229910052757 nitrogen Inorganic materials 0.000 claims description 4
• 239000002994 raw material Substances 0.000 claims description 4
• 238000001179 sorption measurement Methods 0.000 claims description 2
• 238000000465 moulding Methods 0.000 claims 2
• 239000011347 resin Substances 0.000 claims 2
• 229920005989 resin Polymers 0.000 claims 2
• 230000006866 deterioration Effects 0.000 claims 1
• 230000002265 prevention Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1