[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SG10201801106UA - Coating to cool a surface by passive radiative cooling - Google Patents

Coating to cool a surface by passive radiative cooling

Info

Publication number
SG10201801106UA
SG10201801106UA SG10201801106UA SG10201801106UA SG10201801106UA SG 10201801106U A SG10201801106U A SG 10201801106UA SG 10201801106U A SG10201801106U A SG 10201801106UA SG 10201801106U A SG10201801106U A SG 10201801106UA SG 10201801106U A SG10201801106U A SG 10201801106UA
Authority
SG
Singapore
Prior art keywords
radiative cooling
coating
cool
cooling formulation
formulation
Prior art date
Application number
SG10201801106UA
Inventor
Van Overmeere Quentin
Alan Elrod Scott
E Solberg Scott
Iftime Gabriel
Neelakantan Ravi
D Casse Bernard
Original Assignee
Palo Alto Res Ct Inc
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 Palo Alto Res Ct Inc filed Critical Palo Alto Res Ct Inc
Publication of SG10201801106UA publication Critical patent/SG10201801106UA/en

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
    • C09D5/004—Reflecting paints; Signal paints
    • 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
    • C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Paints Or Removers (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

COATING TO COOL A SURFACE BY PASSIVE RADIATIVE COOLING Disclosed herein are implementations of a radiative cooling formulation, an apparatus including a substrate coated with the radiative cooling formulation, and a method of applying a coating of the radiative cooling formulation to an object. In one implementation, a radiative cooling formulation includes a binder which includes a first polymer and a second polymer that are practically water insoluble and are substantially non-absorbing to light having wavelengths in a solar spectrum. The radiative cooling formulation further includes a solar reflector material embedded in the binder. FIG. 1A
SG10201801106UA 2017-02-27 2018-02-09 Coating to cool a surface by passive radiative cooling SG10201801106UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/444,029 US10323151B2 (en) 2017-02-27 2017-02-27 Coating to cool a surface by passive radiative cooling

Publications (1)

Publication Number Publication Date
SG10201801106UA true SG10201801106UA (en) 2018-09-27

Family

ID=63245688

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201801106UA SG10201801106UA (en) 2017-02-27 2018-02-09 Coating to cool a surface by passive radiative cooling

Country Status (3)

Country Link
US (5) US10323151B2 (en)
IL (1) IL257227A (en)
SG (1) SG10201801106UA (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10280626B2 (en) 2014-08-25 2019-05-07 Andreas Hieke Composite materials with tailored electromagnetic spectral properties, structural elements for enhanced thermal management, and methods for manufacturing thereof
US10323151B2 (en) * 2017-02-27 2019-06-18 Palo Alto Research Center Incorporated Coating to cool a surface by passive radiative cooling
EP3861076A4 (en) * 2018-10-03 2022-06-29 Purdue Research Foundation Metal-free solar-reflective infrared-emissive paints and methods of producing the same
AU2019414511A1 (en) 2018-12-27 2021-07-22 SkyCool Systems, Inc. Cooling panel system
US11359841B2 (en) * 2019-04-17 2022-06-14 SkyCool Systems, Inc. Radiative cooling systems
US11906252B2 (en) 2019-05-31 2024-02-20 3M Innovative Properties Company Composite cooling film and article including the same
US20220221627A1 (en) * 2019-05-31 2022-07-14 3M Innovative Properties Company Composite cooling film and article including the same
CN110206172A (en) * 2019-06-10 2019-09-06 苏州大学 A kind of passive cooling system based on micro-nano structure
CN110317521A (en) * 2019-07-05 2019-10-11 宁波瑞凌新能源科技有限公司 Selective radiation refrigeration coating and its composite material and methods for using them
DE102019124110A1 (en) * 2019-09-09 2021-03-11 Trumpf Gmbh + Co. Kg Cooling device and process for its manufacture
CN114902007B (en) 2019-12-19 2024-02-27 3M创新有限公司 Composite cooling film comprising an organic polymer layer, a UV absorbing layer and a reflective metal layer
CN114830845A (en) * 2019-12-19 2022-07-29 3M创新有限公司 Composite cooling film comprising fluorinated stain resistant layer and reflective metal layer
WO2021144714A1 (en) 2020-01-16 2021-07-22 3M Innovative Properties Company Composite cooling film comprising a reflective nonporous organic polymeric layer and a uv-protective layer
WO2021173696A1 (en) * 2020-02-24 2021-09-02 The Regents Of The University Of California Systems and methods for uv-reflective paints with high overall solar reflectance for passive cooling
KR102427068B1 (en) * 2020-02-27 2022-07-29 주식회사 포엘 Passive radiant cooling panel with different top and bottom thermal radiation characteristics
CN111393915A (en) * 2020-03-23 2020-07-10 上海大学 Passive radiation refrigeration composite material layer and preparation method thereof
US11874073B2 (en) 2020-04-09 2024-01-16 The Hong Kong University Of Science And Technology Radiative cooling structure with enhanced selective infrared emission
KR102230348B1 (en) * 2020-04-10 2021-03-22 고려대학교 산학협력단 Radiative cooling devices using ceramic nano-particles mixture
CN111690301B (en) * 2020-06-01 2022-01-07 华中科技大学 Radiation refrigeration coating with gradient structure and preparation method and application thereof
KR102225794B1 (en) 2020-08-11 2021-03-11 고려대학교 산학협력단 Multilayered radiative cooling device
KR102271456B1 (en) * 2020-11-24 2021-07-02 고려대학교 산학협력단 Radiative cooling device including paint coating layer composed of nano or micro particles
CN112797666B (en) * 2021-02-04 2022-03-01 宁波瑞凌新能源科技有限公司 Radiation refrigeration film and product thereof
CN113024866B (en) * 2021-03-19 2022-11-08 浙江理工大学 Daytime passive radiation refrigeration hydrophobic cellulose material with anisotropic structure and preparation method thereof
US20220307730A1 (en) * 2021-03-24 2022-09-29 Purdue Research Foundation Devices and methods for concentrated radiative cooling
US20240182726A1 (en) * 2021-03-29 2024-06-06 The Regents Of The University Of California Sprayable cool white coating based on ceramic microspheres
US11828498B2 (en) 2021-07-16 2023-11-28 Toyota Motor Engineering & Manufacturing North America, Inc. Multi mode heat transfer systems
KR20230122452A (en) 2022-02-14 2023-08-22 현대자동차주식회사 Laminate for radiational cooling, and material for radiational cooling comprising the same
CN114592251A (en) * 2022-03-22 2022-06-07 无锡万斯家居科技股份有限公司 Daytime passive refrigeration fiber based on nylon-6 polymer matrix, preparation method and application thereof
CN114713476B (en) * 2022-03-25 2022-12-09 湖北大学 Preparation method of double-sided synergistic functional coating for efficient environmental water vapor capture
CN114804745B (en) * 2022-03-30 2023-05-23 武汉理工大学 Low-carbon inorganic radiation refrigeration coating and preparation method thereof
WO2023203390A1 (en) * 2022-04-19 2023-10-26 3M Innovative Properties Company Broadband reflectors including polymeric layers, and composite cooling systems
CN114892417B (en) * 2022-04-22 2024-01-30 浙江理工大学 Textile containing daytime radiation refrigeration porous coating, and preparation method and application thereof
CN115926495B (en) * 2022-11-07 2024-02-02 湖北大学 Preparation method of passive cooling super-hydrophobic powder and material
CN115926235B (en) * 2022-12-15 2024-01-26 天津大学 Solar light transmittance-adjustable radiation cooling bacterial cellulose nano composite film and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR554501A0 (en) 2001-06-07 2001-07-12 Lehmann Pacific Solar Pty Limited Radiative cooling surface coatings
US10060686B2 (en) * 2015-06-15 2018-08-28 Palo Alto Research Center Incorporated Passive radiative dry cooling module/system using metamaterials
US9927188B2 (en) * 2015-06-15 2018-03-27 Palo Alto Research Center Incorporated Metamaterials-enhanced passive radiative cooling panel
US10323151B2 (en) * 2017-02-27 2019-06-18 Palo Alto Research Center Incorporated Coating to cool a surface by passive radiative cooling

Also Published As

Publication number Publication date
US11667795B2 (en) 2023-06-06
US20190256717A1 (en) 2019-08-22
US10584250B2 (en) 2020-03-10
US20180244928A1 (en) 2018-08-30
US20200095429A1 (en) 2020-03-26
US20210363356A1 (en) 2021-11-25
US11084943B2 (en) 2021-08-10
US10323151B2 (en) 2019-06-18
US11084944B2 (en) 2021-08-10
US20200040197A1 (en) 2020-02-06
IL257227A (en) 2018-03-29

Similar Documents

Publication Publication Date Title
SG10201801106UA (en) Coating to cool a surface by passive radiative cooling
MX2018000096A (en) Methods of manufacturing security documents and security devices.
EP3162868A4 (en) Thermal base generator, thermosetting resin composition, cured film, cured film manufacturing method, and semiconductor device
PH12018500670A1 (en) Sheet for semiconductor processing
MX2016011324A (en) Humidity-resistant self-suspending proppants.
EP3451382A4 (en) Pixel array and manufacturing method therefor, and organic light emitting diode array substrate
MY181833A (en) Optical effect structures
MX2015009738A (en) Security devices and methods of manufacture thereof.
EP3637469A4 (en) Organic light emitting diode array substrate and manufacturing method thereof, and display device
EP3427306A4 (en) Method for applying phosphor to light emitting diodes and apparatus thereof
EP3540022A4 (en) Antifouling coating composition, antifouling coating film, substrate with antifouling coating film and method for producing same, and antifouling method
EP3670610A4 (en) Coating composition, organic light-emitting diode using same, and method for preparing same
TW201712924A (en) A shadow mask for organic light emitting diode manufacture
SG11202100176VA (en) Method for manufacturing semiconductor device, heat-curable resin composition, and dicing-die attach film
PL3562898T3 (en) Uv curable coating composition, method of applying the same and substrate coated therewith
SG11202103381YA (en) Antifouling coating composition, antifouling coating film, substrate with antifouling coating film and method for producing same
EP3226343A4 (en) Battery module including heat radiation paint coating layer
MX2020000161A (en) Powder coating method and coated article.
EP3555922A4 (en) Organic light emitting diode display substrate, organic light emitting diode display apparatus, and method of fabricating organic light emitting diode display substrate
EP3763750A4 (en) Polymer, coating composition comprising same, and organic light emitting device using same
SG11201805613VA (en) Device and method for holding, rotating, as well as heating and/or cooling a substrate
EP3709345A4 (en) Heat sink-equipped power module substrate and manufacturing method for heat sink-equipped power module substrate
EP3866186A4 (en) Silicon-based base, base substrate and manufacturing method therefor, and optoelectronic device
EP3566250A4 (en) Light emitting diode apparatus and manufacturing method thereof
EP3521332A4 (en) Polymer, organic film composition, and method for forming pattern