DE2801665A1 - Abdeckelement mit selektiven optischen eigenschaften - Google Patents

Abdeckelement mit selektiven optischen eigenschaften

Info

Publication number
DE2801665A1
DE2801665A1 DE19782801665 DE2801665A DE2801665A1 DE 2801665 A1 DE2801665 A1 DE 2801665A1 DE 19782801665 DE19782801665 DE 19782801665 DE 2801665 A DE2801665 A DE 2801665A DE 2801665 A1 DE2801665 A1 DE 2801665A1
Authority
DE
Germany
Prior art keywords
film
cover element
thickness
element according
polyethylene
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.)
Withdrawn
Application number
DE19782801665
Other languages
German (de)
English (en)
Inventor
Enrico Monza
Mario Peraldo
Vittorio Silvestrini
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of DE2801665A1 publication Critical patent/DE2801665A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B23/00Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect
    • F25B23/003Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect using selective radiation effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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 synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/208Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/102Oxide or hydroxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/107Ceramic
    • B32B2264/108Carbon, e.g. graphite particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/402Coloured
    • B32B2307/4026Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00Polyalkenes
    • B32B2323/04Polyethylene
    • B32B2323/043HDPE, i.e. high density polyethylene
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/913Material designed to be responsive to temperature, light, moisture
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00Refrigeration
    • Y10S62/01Radiant cooling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • Y10T428/24901Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495Thickness [relative or absolute]
    • Y10T428/24967Absolute thicknesses specified
    • Y10T428/24975No layer or component greater than 5 mils thick
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256Heavy metal or aluminum or compound thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/258Alkali metal or alkaline earth metal or compound thereof
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/26Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268Monolayer with structurally defined element
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31Surface property or characteristic of web, sheet or block
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE19782801665 1977-01-17 1978-01-16 Abdeckelement mit selektiven optischen eigenschaften Withdrawn DE2801665A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19361/77A IT1076556B (it) 1977-01-17 1977-01-17 Elemento di copertura schermante dalla radiazione solare,particolarmente adatto alle applicazioni della refrigerazione per irraggiamento

Publications (1)

Publication Number Publication Date
DE2801665A1 true DE2801665A1 (de) 1978-07-20

Family

ID=11157035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782801665 Withdrawn DE2801665A1 (de) 1977-01-17 1978-01-16 Abdeckelement mit selektiven optischen eigenschaften

Country Status (11)

Country Link
US (1) US4323619A (en, 2012)
JP (1) JPS53114885A (en, 2012)
AU (1) AU514902B2 (en, 2012)
BR (1) BR7800244A (en, 2012)
DE (1) DE2801665A1 (en, 2012)
EG (1) EG13011A (en, 2012)
FR (1) FR2377646A1 (en, 2012)
GB (1) GB1598017A (en, 2012)
IL (1) IL53828A (en, 2012)
IT (1) IT1076556B (en, 2012)
MX (1) MX150755A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271358A (en) * 1979-11-13 1981-06-02 Frank Schwarz Selective infrared detector
WO1996026070A1 (en) * 1995-02-21 1996-08-29 Hyplast N.V. Composite material for energy screen
DE202016106865U1 (de) * 2016-12-09 2018-03-12 Tridonic Gmbh & Co Kg Sensor-Anordnung zum Erkennen einer Bewegung und/oder einer Anwesenheit einer Person

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521707A1 (fr) * 1982-02-12 1983-08-19 Sorelec Dispositif pour le refroidissement d'un fluide caloporteur
FR2511762A1 (fr) * 1981-08-24 1983-02-25 Sorelec Dispositif a structure gonflable pour refroidir un fluide caloporteur
JPS6062515A (ja) * 1983-09-14 1985-04-10 Kikusui Kagaku Kogyo Kk 放射冷却壁,屋根材
JPS6098036A (ja) * 1983-11-01 1985-06-01 菊水化学工業株式会社 建築物の放射冷却法
JPS60152750A (ja) * 1984-01-18 1985-08-12 菊水化学工業株式会社 建築物の放射冷却法
US4586350A (en) * 1984-09-14 1986-05-06 The United States Of America As Represented By The United States Department Of Energy Selective radiative cooling with MgO and/or LiF layers
JPS63316801A (ja) * 1987-06-19 1988-12-26 Sumitomo Chem Co Ltd 遠赤外線選択透過性フレネルレンズ及びそれを用いて人体を検知する方法
CA2039109A1 (en) * 1990-04-23 1991-10-24 David B. Chang Selective emissivity coatings for interior temperature reduction of an enclosure
US20050167612A1 (en) * 2004-02-02 2005-08-04 Aubrey Jaffer Passive fluorescent cooling
WO2008095330A1 (fr) * 2007-01-31 2008-08-14 Chen, Dongdong Dispositif de refroidissement et son utilisation
US20080203329A1 (en) * 2007-02-28 2008-08-28 Charles Albert Cody Method and devices to control global warming
EP2101119A1 (en) * 2008-03-11 2009-09-16 Helianthos B.V. Roof element
CN102165023A (zh) * 2008-09-29 2011-08-24 纳幕尔杜邦公司 具有改善的太阳能反射率和紫外线防护的涂料组合物
US9709349B2 (en) * 2012-11-15 2017-07-18 The Board Of Trustees Of The Leland Stanford Junior University Structures for radiative cooling
WO2015073714A1 (en) 2013-11-13 2015-05-21 The Board Of Trustees Of The Leland Stanford Junior University Illumination and radiative cooling
US10088251B2 (en) * 2014-05-21 2018-10-02 The Board Of Trustees Of The Leland Stanford Junior University Radiative cooling with solar spectrum reflection
CA2965830A1 (en) * 2017-05-01 2018-11-01 Huazi Lin Solar energy garage door and its unit
WO2020116111A1 (ja) * 2018-12-04 2020-06-11 富士フイルム株式会社 多層構造体
CN113454399A (zh) 2018-12-27 2021-09-28 天酷系统股份有限公司 冷却面板系统
EP3956614A1 (en) 2019-04-17 2022-02-23 Skycool Systems, Inc. Radiative cooling systems
CN115574485A (zh) * 2019-10-31 2023-01-06 高丽大学校产学协力团 辐射冷却元件及其制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043112A (en) * 1959-02-09 1962-07-10 Commw Scient Ind Res Org Method and means for producing refrigeration by selective radiation
US3154139A (en) * 1962-06-11 1964-10-27 Armstrong Cork Co One-way heat flow panel
FR82838E (fr) * 1962-12-27 1964-04-24 Centre Nat Rech Scient Dispositif pour l'abaissement de la température d'un corps par son propre rayonnement et application à la production de froid
NL6501260A (en, 2012) * 1964-02-13 1965-08-16
DE2330700C2 (de) * 1972-06-23 1983-04-14 Nikolaus 7148 Remseck Laing Wandelelement zur Speicherung von Wärme durch Aufnahme von Sonnenenergie und/oder zur Abstrahlung von Überschußwärme im infraroten Bereich des Spektrums

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271358A (en) * 1979-11-13 1981-06-02 Frank Schwarz Selective infrared detector
WO1996026070A1 (en) * 1995-02-21 1996-08-29 Hyplast N.V. Composite material for energy screen
NL1002394C2 (nl) * 1995-02-21 1996-12-31 Hyplast Nv Energiescherm.
DE202016106865U1 (de) * 2016-12-09 2018-03-12 Tridonic Gmbh & Co Kg Sensor-Anordnung zum Erkennen einer Bewegung und/oder einer Anwesenheit einer Person

Also Published As

Publication number Publication date
US4323619A (en) 1982-04-06
IL53828A (en) 1980-09-16
FR2377646A1 (fr) 1978-08-11
AU514902B2 (en) 1981-03-05
IL53828A0 (en) 1978-04-30
JPS53114885A (en) 1978-10-06
BR7800244A (pt) 1978-09-05
IT1076556B (it) 1985-04-27
EG13011A (en) 1980-03-31
MX150755A (es) 1984-07-12
GB1598017A (en) 1981-09-16
FR2377646B1 (en, 2012) 1982-03-26
AU3249078A (en) 1979-07-26

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8141 Disposal/no request for examination