GB1097407A - Thermally insulated structures, for example refrigerator cabinets - Google Patents

Thermally insulated structures, for example refrigerator cabinets

Info

Publication number
GB1097407A
GB1097407A GB1301066A GB1301066A GB1097407A GB 1097407 A GB1097407 A GB 1097407A GB 1301066 A GB1301066 A GB 1301066A GB 1301066 A GB1301066 A GB 1301066A GB 1097407 A GB1097407 A GB 1097407A
Authority
GB
United Kingdom
Prior art keywords
thermally insulated
insulated structures
example refrigerator
refrigerator cabinets
diamine
Prior art date
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
Application number
GB1301066A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motors Liquidation Co
Original Assignee
Motors Liquidation 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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB1097407A publication Critical patent/GB1097407A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Polyurethane foams are decribed formed from polyethers, e.g. a polymer of sorbitol or pentaerythritol with propylene oxide or polyesters, e.g. a copolymer of phthalic anhydride and adipic acid with trimethylolpropane. Activator mixtures used include N,N,N1,N1-tetrakis-(2-hydroxy-propyl) ethylene diamine with a glycol mixture and, if desired, triethylene diamine, or for the polyester-methane N,N-dimethylethanolamine with higher glycols in ethylene glycol.
GB1301066A 1965-04-02 1966-03-24 Thermally insulated structures, for example refrigerator cabinets Expired GB1097407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44687865 1965-04-02

Publications (1)

Publication Number Publication Date
GB1097407A true GB1097407A (en) 1968-01-03

Family

ID=33434892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1301066A Expired GB1097407A (en) 1965-04-02 1966-03-24 Thermally insulated structures, for example refrigerator cabinets

Country Status (1)

Country Link
GB (1) GB1097407A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201961A (en) * 1987-03-11 1988-09-14 Brastemp Sa Process for the preparation of rigid polyurethane
EP0952266A2 (en) * 1998-04-21 1999-10-27 Ecotherm Beheer B.V. Method for insulating cavity walls, and insulating plate for practising the method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201961A (en) * 1987-03-11 1988-09-14 Brastemp Sa Process for the preparation of rigid polyurethane
US4927861A (en) * 1987-03-11 1990-05-22 Brastemp S/A Rigid polyurethane preparation process
GB2201961B (en) * 1987-03-11 1990-10-03 Brastemp Sa Rigid polyurethane preparation process
EP0952266A2 (en) * 1998-04-21 1999-10-27 Ecotherm Beheer B.V. Method for insulating cavity walls, and insulating plate for practising the method
EP0952266A3 (en) * 1998-04-21 2000-07-12 Ecotherm Beheer B.V. Method for insulating cavity walls, and insulating plate for practising the method

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