JPH0449862U - - Google Patents

Info

Publication number

JPH0449862U

JPH0449862U JP9136490U JP9136490U JPH0449862U JP H0449862 U JPH0449862 U JP H0449862U JP 9136490 U JP9136490 U JP 9136490U JP 9136490 U JP9136490 U JP 9136490U JP H0449862 U JPH0449862 U JP H0449862U

Authority

JP

Japan

Prior art keywords

liquid

leakage detection

sheet

detection sheet

liquid leakage

Prior art date

1990-08-30

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

• 238000001514 detection method Methods 0.000 claims description 7
• 239000007788 liquid Substances 0.000 claims description 7
• 229910002651 NO3 Inorganic materials 0.000 claims 2
• NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 2
• 239000003153 chemical reaction reagent Substances 0.000 claims 1
• -1 halide salt Chemical class 0.000 claims 1
• 238000001179 sorption measurement Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1