JPS57174649A - Selective absorption surface for solar heat - Google Patents

Selective absorption surface for solar heat

Info

Publication number
JPS57174649A
JPS57174649A JP56058909A JP5890981A JPS57174649A JP S57174649 A JPS57174649 A JP S57174649A JP 56058909 A JP56058909 A JP 56058909A JP 5890981 A JP5890981 A JP 5890981A JP S57174649 A JPS57174649 A JP S57174649A
Authority
JP
Japan
Prior art keywords
layer
metal powder
formed over
black pigment
over
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.)
Pending
Application number
JP56058909A
Other languages
Japanese (ja)
Inventor
Yu Fukuda
Masao Maki
Seiichi Sano
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56058909A priority Critical patent/JPS57174649A/en
Publication of JPS57174649A publication Critical patent/JPS57174649A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE:To obtain a highly efficient and durable selective absorption surface at a low cost, by forming a layer of metal powder having a low emissivity over the surface of a layer of an adhesive resin formed over the surface of a base or support, and coating a paint consisting principally of a black pigment and a binder of an acrylic resin over the surface of the layer of metal powder. CONSTITUTION:A layer 2 consisting of an adhesive resin (for instance, epoxy resin), intended for improving anti-corrosive and adhesive performance, is formed over the surface of a support or base 1 (for instance, galvanized steel plate) which is inexpensive and has an emissivity higher than 0.3, and a layer 3 of metal powder having a low emissivity is formed over the surface of the layer 2. Further, a layer 4 having a thickness smaller than 0.5mum is formed over the surface of the layer 3 by coating a paint consisting principally of a black pigment A and a binder B of an acrylic resin. Here, a metal powder consisting mainly of the powder of either one of Cu, Al or their alloys is used as the above-mentioned metal powder having a low emissivity. Further, more than one oxides or composite oxides of elements selected from Fe, Mn, Cu, Cr, Co, Ni are used as the black pigment A.
JP56058909A 1981-04-17 1981-04-17 Selective absorption surface for solar heat Pending JPS57174649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56058909A JPS57174649A (en) 1981-04-17 1981-04-17 Selective absorption surface for solar heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058909A JPS57174649A (en) 1981-04-17 1981-04-17 Selective absorption surface for solar heat

Publications (1)

Publication Number Publication Date
JPS57174649A true JPS57174649A (en) 1982-10-27

Family

ID=13097934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058909A Pending JPS57174649A (en) 1981-04-17 1981-04-17 Selective absorption surface for solar heat

Country Status (1)

Country Link
JP (1) JPS57174649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010501884A (en) * 2006-08-25 2010-01-21 ハイドロ アルミニウム ドイチュラント ゲー エム ベー ハー Manufacturing method of absorption plate for solar collector
US8505699B2 (en) * 2008-02-06 2013-08-13 Material Sciences Corporation Flanged shim for disc brake squeal attenuation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118439A (en) * 1978-02-18 1979-09-13 Woodman Trevor P Coating composition * product having spectrophotooselective surface coating * and preparation thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118439A (en) * 1978-02-18 1979-09-13 Woodman Trevor P Coating composition * product having spectrophotooselective surface coating * and preparation thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010501884A (en) * 2006-08-25 2010-01-21 ハイドロ アルミニウム ドイチュラント ゲー エム ベー ハー Manufacturing method of absorption plate for solar collector
US8505699B2 (en) * 2008-02-06 2013-08-13 Material Sciences Corporation Flanged shim for disc brake squeal attenuation
US20140102835A1 (en) * 2008-02-06 2014-04-17 Material Sciences Corporation Flanged shim for brake squeal attenuation

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