WO2003018494A3 - Farbzusatz umfassend ein glas mit antimikrobieller wirkung - Google Patents

Farbzusatz umfassend ein glas mit antimikrobieller wirkung Download PDF

Info

Publication number
WO2003018494A3
WO2003018494A3 PCT/EP2002/009303 EP0209303W WO03018494A3 WO 2003018494 A3 WO2003018494 A3 WO 2003018494A3 EP 0209303 W EP0209303 W EP 0209303W WO 03018494 A3 WO03018494 A3 WO 03018494A3
Authority
WO
WIPO (PCT)
Prior art keywords
glass
adjunct
colour
antimicrobial effect
caf2
Prior art date
Application number
PCT/EP2002/009303
Other languages
English (en)
French (fr)
Other versions
WO2003018494A2 (de
Inventor
Till Blaessinger
Joerg Hinrich Fechner
Christian Thiemann
Original Assignee
Schott Glas
Zeiss Stiftung
Till Blaessinger
Joerg Hinrich Fechner
Christian Thiemann
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 Schott Glas, Zeiss Stiftung, Till Blaessinger, Joerg Hinrich Fechner, Christian Thiemann filed Critical Schott Glas
Priority to DE10292884T priority Critical patent/DE10292884D2/de
Publication of WO2003018494A2 publication Critical patent/WO2003018494A2/de
Publication of WO2003018494A3 publication Critical patent/WO2003018494A3/de

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
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C12/00—Powdered glass; Bead compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/67—Particle size smaller than 100 nm
    • 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
    • C09D7/68—Particle size between 100-1000 nm
    • 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/02—Antibacterial glass, glaze or enamel
    • 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
    • C08K3/40—Glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Nanotechnology (AREA)
  • Toxicology (AREA)
  • Ceramic Engineering (AREA)
  • Glass Compositions (AREA)

Abstract

Die Erfindung betrifft einen Farbzusatz, umfassend ein antimikrobielles Glas, wobei das Glas die nachfolgenden Komponenten umfasst: SiO2 20-90 Gew.% CaO 0-45 Gew.% Na2O 0-40 Gew.% P2O5 0-20 Gew.% CaF2 0-25 Gew.% B2O3 0-40 Gew.% K2O 0-40 Gew.% MgO 0-40 Gew.%.
PCT/EP2002/009303 2001-08-22 2002-08-21 Farbzusatz umfassend ein glas mit antimikrobieller wirkung WO2003018494A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10292884T DE10292884D2 (de) 2001-08-22 2002-08-21 Farbzusatz umfassend ein Glas mit antimikrobieller Wirkung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10141230A DE10141230A1 (de) 2001-08-22 2001-08-22 Farbzusatz umfassend ein Glas mit antimikrobieller Wirkung
DE10141230.4 2001-08-22

Publications (2)

Publication Number Publication Date
WO2003018494A2 WO2003018494A2 (de) 2003-03-06
WO2003018494A3 true WO2003018494A3 (de) 2003-04-17

Family

ID=7696299

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/009303 WO2003018494A2 (de) 2001-08-22 2002-08-21 Farbzusatz umfassend ein glas mit antimikrobieller wirkung

Country Status (2)

Country Link
DE (2) DE10141230A1 (de)
WO (1) WO2003018494A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10303553B4 (de) * 2003-01-29 2008-07-31 Schott Ag Antitranspiranter Wirkstoff und dessen Verwendung
DE10332011A1 (de) * 2003-07-14 2005-02-17 Schott Ag Verwendung von Glaszusammensetzungen zum Erzielen eines antioxidativen Effektes
DE102004022779B4 (de) * 2004-05-08 2007-06-06 Trovotech Gmbh Verwendung eines Verfahrens zur Herstellung antimikrobieller Glaspartikel
ES2361695B1 (es) * 2009-12-09 2012-04-27 CONSEJO SUPERIOR DE INVESTIGACIONES CIENT�?FICAS (CSIC) (Titular al 50%) Polvo de composición v�?trea con actividad biocida.
US9622483B2 (en) 2014-02-19 2017-04-18 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US11039621B2 (en) 2014-02-19 2021-06-22 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US11039620B2 (en) 2014-02-19 2021-06-22 Corning Incorporated Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US11884841B2 (en) * 2016-07-19 2024-01-30 Behr Process Corporation Antimicrobial paint composition and related methods
KR102536746B1 (ko) * 2020-01-17 2023-05-24 엘지전자 주식회사 항균 글라스 조성물 및 이의 제조방법

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425927A1 (de) * 1989-11-01 1991-05-08 Bayer Ag Emailfritten mit verbesserter Haftung für Stahlblech
JPH03146436A (ja) * 1989-11-01 1991-06-21 U H I Syst Kk 抗菌・殺菌用ガラス
JPH0725635A (ja) * 1993-07-09 1995-01-27 Nippon Glass Fiber Co Ltd 抗菌性を有するフレーク状ガラス
EP0921105A1 (de) * 1997-12-02 1999-06-09 Esmaltes, S.A. Bakterizides keramisches Email und Verwendungen davon
JPH11209143A (ja) * 1998-01-23 1999-08-03 Ishizuka Glass Co Ltd 抗菌性ガラス繊維
JPH11236241A (ja) * 1998-02-25 1999-08-31 Ishizuka Glass Co Ltd 抗菌性を有する建材用結晶化ガラスビーズ
WO2000076486A1 (en) * 1999-06-14 2000-12-21 Imperial College Innnovations Silver-containing, sol-gel derived bioglass compositions
WO2002090278A1 (de) * 2001-05-08 2002-11-14 Schott Glas Polymere mit bioaktivem glas mit antimikrobieller wirkung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1113634A (en) * 1964-07-13 1968-05-15 Ici Ltd Improvements in or relating to fungicidal compositions
US5596102A (en) * 1986-05-23 1997-01-21 Zeneca Limited Biocides
JP2827051B2 (ja) 1990-11-13 1998-11-18 石塚硝子 株式会社 抗菌抗黴性を有する樹脂フイルム
JP3057773B2 (ja) 1991-02-05 2000-07-04 不二製油株式会社 パイの製造方法
DE19503167A1 (de) * 1995-02-01 1996-08-08 Gruenzweig & Hartmann Glasfaserzusammensetzungen
JPH08245240A (ja) * 1995-03-06 1996-09-24 Koa Glass Kk 抗菌性複合ガラス粒子
US5972981A (en) * 1995-11-17 1999-10-26 Thor Chemie Gmbh Biocidal 3-isothiazolinone compositions
HUP9901760A3 (en) * 1996-01-29 1999-11-29 Usbiomaterials Corp Alachua Bioactive glass compositions and methods of treatment using bioactive glass
JP3378014B2 (ja) 1996-03-22 2003-02-17 ザ、プロクター、エンド、ギャンブル、カンパニー 放出抑制剤を装填したゼオライトを含む配送系およびその製造方法
WO2000038552A1 (en) 1998-12-31 2000-07-06 Healthshield Technologies Llc Antimicrobial contact lens case

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425927A1 (de) * 1989-11-01 1991-05-08 Bayer Ag Emailfritten mit verbesserter Haftung für Stahlblech
JPH03146436A (ja) * 1989-11-01 1991-06-21 U H I Syst Kk 抗菌・殺菌用ガラス
JPH0725635A (ja) * 1993-07-09 1995-01-27 Nippon Glass Fiber Co Ltd 抗菌性を有するフレーク状ガラス
EP0921105A1 (de) * 1997-12-02 1999-06-09 Esmaltes, S.A. Bakterizides keramisches Email und Verwendungen davon
JPH11209143A (ja) * 1998-01-23 1999-08-03 Ishizuka Glass Co Ltd 抗菌性ガラス繊維
JPH11236241A (ja) * 1998-02-25 1999-08-31 Ishizuka Glass Co Ltd 抗菌性を有する建材用結晶化ガラスビーズ
WO2000076486A1 (en) * 1999-06-14 2000-12-21 Imperial College Innnovations Silver-containing, sol-gel derived bioglass compositions
WO2002090278A1 (de) * 2001-05-08 2002-11-14 Schott Glas Polymere mit bioaktivem glas mit antimikrobieller wirkung

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 369 (C - 0868) 18 September 1991 (1991-09-18) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 13 30 November 1999 (1999-11-30) *

Also Published As

Publication number Publication date
DE10292884D2 (de) 2004-07-08
DE10141230A1 (de) 2003-03-13
WO2003018494A2 (de) 2003-03-06

Similar Documents

Publication Publication Date Title
CA2153132A1 (en) Zro2-containing glass-ceramic
DE50207515D1 (de) Antimikrobielles, entzündungshemmendes, wundheilendes glaspulver und dessen verwendung
WO2006103376A3 (fr) Compositions pour fibres de verre
WO2003062163A3 (de) Antimikrobielles, wasserunlösliches silicatglaspulver und mischung von glaspulvern
WO2003050053A3 (de) Verwendung einer antimikrobiellen glaskeramik für zahnpflege, mundhygiene
WO2004076370A8 (de) Antimikrobiell wirkendes sulfophosphatglas
TWI264422B (en) UV-blocking borosilicate glass, the use of the same, and a fluorescent lamp
EP1867612A4 (de) Uv-durchlässige glaszusammensetzung und damit hergestellter glasgegenstand
WO2004076371A3 (de) Antimikrobiell wirkendes phosphatglas
EP0831072A4 (de) Glasfasern mit niedriger durchlässigkeit
WO2008052154A3 (en) Low dielectric glass fiber
WO2001049620A3 (en) Alkaline-earth-free boroalkali silicate glass
MXPA03001996A (es) Composiciones que forman fibra de vidrio.
WO2004076369A3 (de) Antimikrobiell wirkendes brosilicatglas
MX9600323A (es) Composiciones de fibra de vidrio.
HUP9602086A2 (hu) Üvegkompozíció
TW200704614A (en) Infrared absorbent green glass composition and laminated glass including the same
ATE156786T1 (de) Glasfaserzusammensetzungen
CA2046219A1 (en) Phosphate glasses for glass molds
CA2217562A1 (en) Mineral fiber composition
CA2375719A1 (en) Glass fiber composition
WO2003031359A3 (en) Methods of adjusting temperatures of glass characteristics and glass articles produced thereby
WO2003018494A3 (de) Farbzusatz umfassend ein glas mit antimikrobieller wirkung
AU2612895A (en) A mineral-fiber composition
DK1285889T3 (da) Optisk farveglas, dets anvendelse og optisk stejlkantfilter

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MW MX MZ NO NZ OM PH PL PT RO SD SE SG SI SK SL TJ TM TN TR TT UA UG US UZ VN YU ZA ZM

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REF Corresponds to

Ref document number: 10292884

Country of ref document: DE

Date of ref document: 20040708

Kind code of ref document: P

WWE Wipo information: entry into national phase

Ref document number: 10292884

Country of ref document: DE

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Ref document number: JP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8607