WO2008078801A1 - Ethylene copolymer composition, solar cell device sealing sheet made from the same, and solar cell module using the solar cell device sealing sheet - Google Patents

Ethylene copolymer composition, solar cell device sealing sheet made from the same, and solar cell module using the solar cell device sealing sheet Download PDF

Info

Publication number
WO2008078801A1
WO2008078801A1 PCT/JP2007/075079 JP2007075079W WO2008078801A1 WO 2008078801 A1 WO2008078801 A1 WO 2008078801A1 JP 2007075079 W JP2007075079 W JP 2007075079W WO 2008078801 A1 WO2008078801 A1 WO 2008078801A1
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
copolymer composition
ethylene copolymer
sealing sheet
device sealing
Prior art date
Application number
PCT/JP2007/075079
Other languages
French (fr)
Japanese (ja)
Inventor
Koichi Nishijima
Original Assignee
Du Pont-Mitsui Polychemicals 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 Du Pont-Mitsui Polychemicals Co. Ltd. filed Critical Du Pont-Mitsui Polychemicals Co. Ltd.
Publication of WO2008078801A1 publication Critical patent/WO2008078801A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10743—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing acrylate (co)polymers or salts thereof
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Disclosed is an ethylene copolymer composition which does not require a crosslinking process, while being excellent in transparency, heat resistance, adhesiveness, flexibility, moldability, durability and the like. This ethylene copolymer composition is excellent in stability during when a sheet is formed therefrom. Also disclosed are a sheet using such an ethylene copolymer composition, a solar cell sealing sheet, and a solar cell module. Specifically disclosed is an ethylene copolymer composition wherein not more than 3 parts by weight of a dialkoxysilane containing an amino group or an epoxy group is blended per 100 parts by weight of an ethylene-polar monomer copolymer containing not less than 1% by weight of a polar monomer having a polar group selected from the group consisting of carboxylic acids, carboxylic acid salts, carboxylic acid anhydrides, an epoxy group, a hydroxy group and an amino group. Also specifically disclosed are a sheet using such an ethylene copolymer composition, a solar cell sealing sheet, and a solar cell module.
PCT/JP2007/075079 2006-12-27 2007-12-27 Ethylene copolymer composition, solar cell device sealing sheet made from the same, and solar cell module using the solar cell device sealing sheet WO2008078801A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-352789 2006-12-27
JP2006352789 2006-12-27

Publications (1)

Publication Number Publication Date
WO2008078801A1 true WO2008078801A1 (en) 2008-07-03

Family

ID=39562593

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/075079 WO2008078801A1 (en) 2006-12-27 2007-12-27 Ethylene copolymer composition, solar cell device sealing sheet made from the same, and solar cell module using the solar cell device sealing sheet

Country Status (1)

Country Link
WO (1) WO2008078801A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009154209A1 (en) * 2008-06-20 2009-12-23 三井・デュポンポリケミカル株式会社 Ethylene copolymer composition, sheet for sealing solar battery element, and solar battery module
WO2010050570A1 (en) * 2008-10-30 2010-05-06 三井・デュポンポリケミカル株式会社 Multilayer sheet, solar cell element sealing material and solar cell module
WO2012039389A1 (en) * 2010-09-22 2012-03-29 積水化学工業株式会社 Method for manufacturing flexible solar battery module
JP2013028486A (en) * 2011-07-28 2013-02-07 Achilles Corp Intermediate film for laminated glass

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001144313A (en) * 1999-11-11 2001-05-25 Du Pont Mitsui Polychem Co Ltd Solar cell sealing material and solar cell module
JP2004031445A (en) * 2002-06-21 2004-01-29 Du Pont Mitsui Polychem Co Ltd Surface structure of solar cell module
WO2006095762A1 (en) * 2005-03-08 2006-09-14 Du Pont/Mitsui Polychemicals Co. Ltd. Sealing material for solar cell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001144313A (en) * 1999-11-11 2001-05-25 Du Pont Mitsui Polychem Co Ltd Solar cell sealing material and solar cell module
JP2004031445A (en) * 2002-06-21 2004-01-29 Du Pont Mitsui Polychem Co Ltd Surface structure of solar cell module
WO2006095762A1 (en) * 2005-03-08 2006-09-14 Du Pont/Mitsui Polychemicals Co. Ltd. Sealing material for solar cell

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009154209A1 (en) * 2008-06-20 2009-12-23 三井・デュポンポリケミカル株式会社 Ethylene copolymer composition, sheet for sealing solar battery element, and solar battery module
US8513357B2 (en) 2008-06-20 2013-08-20 Du Pont-Mitsui Polychemicals Co., Ltd. Ethylene copolymer composition, sheet for sealing a solar cell element, and solar cell module
WO2010050570A1 (en) * 2008-10-30 2010-05-06 三井・デュポンポリケミカル株式会社 Multilayer sheet, solar cell element sealing material and solar cell module
JP4783865B2 (en) * 2008-10-30 2011-09-28 三井・デュポンポリケミカル株式会社 Multilayer sheet, sealing material for solar cell element, and solar cell module
WO2012039389A1 (en) * 2010-09-22 2012-03-29 積水化学工業株式会社 Method for manufacturing flexible solar battery module
JP2013028486A (en) * 2011-07-28 2013-02-07 Achilles Corp Intermediate film for laminated glass

Similar Documents

Publication Publication Date Title
EP1783159A4 (en) Resin film
EP1881016A3 (en) Low molecular weight graft copolymers
WO2008021292A3 (en) Amine-neutralized ethylene acid copolymers, shaped articles and laminates produced therefrom
EP2102254A4 (en) (meth)acrylic resin composition and films of same
EP2216354A3 (en) Carboxyl group-containing polyurethane and uses thereof
WO2008118137A3 (en) Solar cells which include the use of high modulus encapsulant sheets
EP1172407A3 (en) Aqueous adhesive dispersion containing a block copolymer and a polyurethane
IL156047A0 (en) Label film with improved adhesion
WO2010060065A3 (en) Solar cell modules comprising an encapsulant sheet of an ethylene copolymer
TW200609323A (en) Adhesive
WO2009057624A1 (en) Pressure-sensitive adhesive film or sheet
WO2010095905A3 (en) Modified polyvinyl alcohol resins and adhesive, polarizer, and display device containing the same
JP2010516833A (en) PETG-type decorative panel for molding having moldability similar to PVC
EP1862514A4 (en) Coating solution for anti-fogging treatment and fog-resistant product
WO2010009024A3 (en) Crosslinked films and articles prepared from the same
WO2008078801A1 (en) Ethylene copolymer composition, solar cell device sealing sheet made from the same, and solar cell module using the solar cell device sealing sheet
DE602007013527D1 (en) ADHESIVE AND LABEL PRODUCED THEREFOR
JP7094671B2 (en) Adhesive resin composition and laminate
TW200734175A (en) Composite sheet and usage thereof
EP1981945A4 (en) Image receiving material and image receiving sheet
JP6914145B2 (en) Adhesive resin composition and laminate
CN102676092A (en) Adhesive, adhesive sheet and electronic device
WO2011106667A3 (en) Recycled thermoplastic with toughener
US9765218B2 (en) Polymer composition
WO2005044899A8 (en) Prepolymer, prepolymer composition, high molecular weight polymer having structure containing hole and electrically insulating film

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07860301

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07860301

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP