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IT1046236B - Cryogenic liq. storage vessel insulation - of hard foam flexibilised to improve shrinkage capability - Google Patents

Cryogenic liq. storage vessel insulation - of hard foam flexibilised to improve shrinkage capability

Info

Publication number
IT1046236B
IT1046236B IT4845274A IT4845274A IT1046236B IT 1046236 B IT1046236 B IT 1046236B IT 4845274 A IT4845274 A IT 4845274A IT 4845274 A IT4845274 A IT 4845274A IT 1046236 B IT1046236 B IT 1046236B
Authority
IT
Italy
Prior art keywords
flexibilised
liq
cryogenic
storage vessel
hard foam
Prior art date
Application number
IT4845274A
Other languages
Italian (it)
Inventor
Nakamura Masao
Stacy Smith Hubert
Original Assignee
Dow Chemical Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of IT1046236B publication Critical patent/IT1046236B/en

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Parent Patent describes an insulated container, esp. for liquefied natural gas, having strips of cellular plastics foam laid edge-to-edge as its insulation. In the improvement the foam, (esp. polystyrene foam) is flexibilised for use in the regions of lowest temp.
IT4845274A 1973-02-23 1974-02-19 Cryogenic liq. storage vessel insulation - of hard foam flexibilised to improve shrinkage capability IT1046236B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33509373A 1973-02-23 1973-02-23

Publications (1)

Publication Number Publication Date
IT1046236B true IT1046236B (en) 1980-06-30

Family

ID=23310238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4845274A IT1046236B (en) 1973-02-23 1974-02-19 Cryogenic liq. storage vessel insulation - of hard foam flexibilised to improve shrinkage capability

Country Status (3)

Country Link
JP (1) JPS49118066A (en)
BR (1) BR7401365D0 (en)
IT (1) IT1046236B (en)

Also Published As

Publication number Publication date
JPS49118066A (en) 1974-11-12
BR7401365D0 (en) 1974-11-05

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