JPH0534547Y2 - - Google Patents

Info

Publication number

JPH0534547Y2

JPH0534547Y2 JP1987044802U JP4480287U JPH0534547Y2 JP H0534547 Y2 JPH0534547 Y2 JP H0534547Y2 JP 1987044802 U JP1987044802 U JP 1987044802U JP 4480287 U JP4480287 U JP 4480287U JP H0534547 Y2 JPH0534547 Y2 JP H0534547Y2

Authority

JP

Japan

Prior art keywords

door

gasket

butyl rubber

rubber sheet

wall

Prior art date

1987-03-25

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.)

Expired - Lifetime

Links

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• 238000007789 sealing Methods 0.000 claims description 20
• 229920005549 butyl rubber Polymers 0.000 claims description 17
• 239000003566 sealing material Substances 0.000 claims description 15
• 229920001971 elastomer Polymers 0.000 claims description 8
• 230000002093 peripheral effect Effects 0.000 claims description 8
• 229920003002 synthetic resin Polymers 0.000 claims description 8
• 239000000057 synthetic resin Substances 0.000 claims description 8
• 239000011261 inert gas Substances 0.000 description 6
• 235000013399 edible fruits Nutrition 0.000 description 5
• 239000000463 material Substances 0.000 description 5
• 235000013311 vegetables Nutrition 0.000 description 5
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
• 229920006311 Urethane elastomer Polymers 0.000 description 3
• 229920000915 polyvinyl chloride Polymers 0.000 description 3
• 239000004800 polyvinyl chloride Substances 0.000 description 3
• 239000000565 sealant Substances 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• 229910052782 aluminium Inorganic materials 0.000 description 2
• 229910002092 carbon dioxide Inorganic materials 0.000 description 2
• 239000001569 carbon dioxide Substances 0.000 description 2
• 230000002542 deteriorative effect Effects 0.000 description 2
• 229910001873 dinitrogen Inorganic materials 0.000 description 2
• 239000011810 insulating material Substances 0.000 description 2
• 239000002023 wood Substances 0.000 description 2
• 229920005830 Polyurethane Foam Polymers 0.000 description 1
• BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 238000003306 harvesting Methods 0.000 description 1
• 239000011796 hollow space material Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229920001296 polysiloxane Polymers 0.000 description 1
• 229920002635 polyurethane Polymers 0.000 description 1
• 239000004814 polyurethane Substances 0.000 description 1
• 239000011496 polyurethane foam Substances 0.000 description 1