WO2008149817A1 - Phosphor paste composition - Google Patents

Phosphor paste composition Download PDF

Info

Publication number
WO2008149817A1
WO2008149817A1 PCT/JP2008/060066 JP2008060066W WO2008149817A1 WO 2008149817 A1 WO2008149817 A1 WO 2008149817A1 JP 2008060066 W JP2008060066 W JP 2008060066W WO 2008149817 A1 WO2008149817 A1 WO 2008149817A1
Authority
WO
WIPO (PCT)
Prior art keywords
paste composition
phosphor
phosphor paste
printing
degreased
Prior art date
Application number
PCT/JP2008/060066
Other languages
French (fr)
Japanese (ja)
Inventor
Kenji Yamauchi
Hiroji Fukui
Hiroko Miyazaki
Takeharu Morita
Hiroshi Hiraike
Shintaro Moriguchi
Yasuyuki Ieda
Takamaro Kakehi
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co., Ltd. filed Critical Sekisui Chemical Co., Ltd.
Priority to CN200880019127.0A priority Critical patent/CN101679848B/en
Priority to JP2008527236A priority patent/JP4312825B2/en
Publication of WO2008149817A1 publication Critical patent/WO2008149817A1/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
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7734—Aluminates
    • 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
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
    • C09K11/572—Chalcogenides
    • C09K11/574—Chalcogenides with zinc or cadmium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7797—Borates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Luminescent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

It is intended to provide a phosphor paste composition, which is capable of printing by screen printing, has good phosphor dispersibility, is excellent in storage stability and can be degreased at a low temperature. The invention is directed to the phosphor paste composition containing a (meth)acrylic resin, a phosphor, an organic solvent and a polyoxyethylenesorbitan fatty acid ester having an HLB value of 9 or more, wherein a viscosity when measured by setting a probe revolution at 23˚C using a B-type viscometer to 10 rpm is 8 to 40 Pa·s.
PCT/JP2008/060066 2007-06-08 2008-05-30 Phosphor paste composition WO2008149817A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880019127.0A CN101679848B (en) 2007-06-08 2008-05-30 Phosphor paste composition
JP2008527236A JP4312825B2 (en) 2007-06-08 2008-05-30 Phosphor paste composition

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-152513 2007-06-08
JP2007152513 2007-06-08
JP2007229090 2007-09-04
JP2007-229090 2007-09-04

Publications (1)

Publication Number Publication Date
WO2008149817A1 true WO2008149817A1 (en) 2008-12-11

Family

ID=40093635

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060066 WO2008149817A1 (en) 2007-06-08 2008-05-30 Phosphor paste composition

Country Status (5)

Country Link
JP (1) JP4312825B2 (en)
KR (1) KR20100038360A (en)
CN (1) CN101679848B (en)
TW (1) TW200907012A (en)
WO (1) WO2008149817A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042795A1 (en) * 2009-09-25 2011-04-07 Schreiner Group Gmbh & Co. Kg Method for producing electroluminescent element i.e. inorganic electroluminescent element, involves transferring printing varnish from low viscous to liquid initial state into highly viscous to firm end state after treating printing varnish

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0912979A (en) * 1995-06-28 1997-01-14 Toray Ind Inc Photosensitive phosphor paste
JP2000144124A (en) * 1998-11-16 2000-05-26 Kasei Optonix Co Ltd Fluorescent substance paste composition
JP2001262030A (en) * 2000-03-15 2001-09-26 Mitsubishi Paper Mills Ltd Lithographic printing ink additive
JP2003257314A (en) * 2001-12-27 2003-09-12 Toray Ind Inc Manufacturing method for paste and plasma display using it
JP2003292947A (en) * 2002-01-30 2003-10-15 Sumitomo Chem Co Ltd Fluorescent paste

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0912979A (en) * 1995-06-28 1997-01-14 Toray Ind Inc Photosensitive phosphor paste
JP2000144124A (en) * 1998-11-16 2000-05-26 Kasei Optonix Co Ltd Fluorescent substance paste composition
JP2001262030A (en) * 2000-03-15 2001-09-26 Mitsubishi Paper Mills Ltd Lithographic printing ink additive
JP2003257314A (en) * 2001-12-27 2003-09-12 Toray Ind Inc Manufacturing method for paste and plasma display using it
JP2003292947A (en) * 2002-01-30 2003-10-15 Sumitomo Chem Co Ltd Fluorescent paste

Also Published As

Publication number Publication date
JP4312825B2 (en) 2009-08-12
KR20100038360A (en) 2010-04-14
JPWO2008149817A1 (en) 2010-08-26
CN101679848B (en) 2012-11-07
TW200907012A (en) 2009-02-16
CN101679848A (en) 2010-03-24

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