ES443841A1 - Thermal insulation - Google Patents

Thermal insulation

Info

Publication number
ES443841A1
ES443841A1 ES443841A ES443841A ES443841A1 ES 443841 A1 ES443841 A1 ES 443841A1 ES 443841 A ES443841 A ES 443841A ES 443841 A ES443841 A ES 443841A ES 443841 A1 ES443841 A1 ES 443841A1
Authority
ES
Spain
Prior art keywords
layer
elastomer
thermal insulation
applying
rigid
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
ES443841A
Other languages
Spanish (es)
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.)
COOLAG Ltd
Original Assignee
COOLAG Ltd
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 COOLAG Ltd filed Critical COOLAG Ltd
Publication of ES443841A1 publication Critical patent/ES443841A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/001—Thermal insulation specially adapted for cryogenic vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • F17C2203/0333—Polyurethane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)

Abstract

A method of forming thermal insulation, which comprises forming a first layer of rigid or semi-rigid urethane foam, then applying a layer of elastomer to said first layer, then applying at least one additional layer of said foam, the elastomer being formed by making react a previous polymer of liquid urethane elastomer having free isocyanate groups, with a polyamine or with a polyol. (Machine-translation by Google Translate, not legally binding)
ES443841A 1973-10-17 1975-12-24 Thermal insulation Expired ES443841A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48379/73A GB1479728A (en) 1973-10-17 1973-10-17 Thermal insulation

Publications (1)

Publication Number Publication Date
ES443841A1 true ES443841A1 (en) 1977-05-01

Family

ID=10448413

Family Applications (2)

Application Number Title Priority Date Filing Date
ES431070A Expired ES431070A1 (en) 1973-10-17 1974-10-16 Thermal insulation
ES443841A Expired ES443841A1 (en) 1973-10-17 1975-12-24 Thermal insulation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES431070A Expired ES431070A1 (en) 1973-10-17 1974-10-16 Thermal insulation

Country Status (9)

Country Link
BE (1) BE821123A (en)
DE (1) DE2449539A1 (en)
ES (2) ES431070A1 (en)
FR (1) FR2248251A1 (en)
GB (1) GB1479728A (en)
IT (1) IT1029621B (en)
NL (1) NL7413598A (en)
NO (1) NO743733L (en)
PL (1) PL103973B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042821A1 (en) * 1980-11-13 1982-06-09 Bayer Ag, 5090 Leverkusen METHOD FOR SEALING CONSTRUCTIONS
FR2557671B1 (en) * 1983-12-28 1986-08-01 Hutchinson Sa IMPROVEMENTS IN THE MEANS OF THERMAL INSULATION OF PIPES SUBJECT TO THERMAL, HYDROSTATIC AND MECHANICAL CONSTRAINTS AND THEIR IMPLEMENTATION, AND METHODS OF MAKING SUCH MEANS OF INSULATION
DE3916810A1 (en) * 1989-05-23 1990-11-29 Willich F Gmbh & Co HEAT INSULATION
US8201290B1 (en) 2006-08-17 2012-06-19 Flair Interiors, Inc. Convertible sofa with contained air mattress
FR2938267B1 (en) * 2008-11-07 2012-11-02 Bostik Sa USE OF A POLYURETHANE ADHESIVE COMPOSITION FOR CRYOGENIC APPLICATIONS
CN102272184B (en) * 2008-11-07 2013-12-25 博斯蒂克股份公司 Use of polyurethane adhesive composition for cryogenic applications
CN102582981A (en) * 2012-02-29 2012-07-18 江苏太阳宝新能源有限公司 Heat insulation structure of solar thermal power generation high-temperature molten salt storage tank and preparation method for heat insulation structure
CN104443284B (en) * 2014-10-24 2017-05-10 上海交通大学 Liquefied natural gas carrier B type independent liquid cargo tank thermal insulation system and construction method thereof

Also Published As

Publication number Publication date
BE821123A (en) 1975-04-16
NL7413598A (en) 1975-04-21
ES431070A1 (en) 1976-10-16
DE2449539A1 (en) 1975-04-30
IT1029621B (en) 1979-03-20
GB1479728A (en) 1977-07-13
PL103973B1 (en) 1979-07-31
FR2248251A1 (en) 1975-05-16
NO743733L (en) 1975-05-12

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