CN1130352C - 不对称芪化合物 - Google Patents

不对称芪化合物 Download PDF

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Publication number
CN1130352C
CN1130352C CN98126528A CN98126528A CN1130352C CN 1130352 C CN1130352 C CN 1130352C CN 98126528 A CN98126528 A CN 98126528A CN 98126528 A CN98126528 A CN 98126528A CN 1130352 C CN1130352 C CN 1130352C
Authority
CN
China
Prior art keywords
compound
formula
washing
agent
alkyl
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.)
Expired - Fee Related
Application number
CN98126528A
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English (en)
Chinese (zh)
Other versions
CN1224006A (zh
Inventor
G·梅茨格尔
D·雷内尔
C·埃克哈德特
F·奎斯塔
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of CN1224006A publication Critical patent/CN1224006A/zh
Application granted granted Critical
Publication of CN1130352C publication Critical patent/CN1130352C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40Nitrogen atoms
    • C07D251/54Three nitrogen atoms
    • C07D251/68Triazinylamino stilbenes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40Dyes ; Pigments
    • C11D3/42Brightening agents ; Blueing agents
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/02Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
    • D06M13/03Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons with unsaturated hydrocarbons, e.g. alkenes, or alkynes
    • D06M13/07Aromatic hydrocarbons
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35Heterocyclic compounds
    • D06M13/355Heterocyclic compounds having six-membered heterocyclic rings
    • D06M13/358Triazines
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/10Animal fibres
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/10Animal fibres
    • D06M2101/12Keratin fibres or silk
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/18Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/26Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof
    • D06M2101/28Acrylonitrile; Methacrylonitrile
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/30Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32Polyesters
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/30Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34Polyamides
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN98126528A 1997-12-13 1998-12-12 不对称芪化合物 Expired - Fee Related CN1130352C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9726365.1A GB9726365D0 (en) 1997-12-13 1997-12-13 Compounds
GB9726365.1 1997-12-13

Publications (2)

Publication Number Publication Date
CN1224006A CN1224006A (zh) 1999-07-28
CN1130352C true CN1130352C (zh) 2003-12-10

Family

ID=10823566

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98126528A Expired - Fee Related CN1130352C (zh) 1997-12-13 1998-12-12 不对称芪化合物

Country Status (13)

Country Link
US (2) US6143889A (enExample)
EP (1) EP0922699B1 (enExample)
JP (1) JPH11246534A (enExample)
KR (1) KR100528276B1 (enExample)
CN (1) CN1130352C (enExample)
AU (1) AU748572B2 (enExample)
BR (1) BR9805342A (enExample)
DE (1) DE69827588T2 (enExample)
ES (1) ES2231953T3 (enExample)
GB (1) GB9726365D0 (enExample)
NZ (1) NZ333281A (enExample)
TW (1) TW567185B (enExample)
ZA (1) ZA9811317B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104263011A (zh) * 2014-09-15 2015-01-07 山西青山化工有限公司 一种二苯乙烯三嗪类荧光增白剂及其制备方法
US9084816B2 (en) 2006-08-25 2015-07-21 Purdue Pharma L.P. Tamper resistant dosage forms

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI255304B (en) * 1999-09-06 2006-05-21 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents
JP3568431B2 (ja) * 1999-09-29 2004-09-22 京セラミタ株式会社 スチルベン誘導体、その製造方法およびそれを用いた電子写真感光体
TWI250237B (en) * 1999-10-25 2006-03-01 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents
AU3006201A (en) * 1999-12-14 2001-06-25 Ciba Specialty Chemicals Holding Inc. Allyl- and diallylaminotriazinylaminostilbene derivatives and their use as optical brightening
WO2001066681A1 (en) * 2000-03-08 2001-09-13 Ciba Specialty Chemicals Holding Inc. Use of optical brighteners from the class of the stilbene compounds as antimicrobially active substances
US7425222B2 (en) 2002-02-18 2008-09-16 Ciba Specialty Chemicals Corp. Process for improving the sun protection factor of cellulosic fibre material
EP1342745A1 (de) * 2002-03-05 2003-09-10 Lofo High Tech Film GmbH Verfahren zur Herstellung von Polyolefinfolien
WO2003078724A1 (en) * 2002-03-18 2003-09-25 Ciba Specialty Chemicals Holding Inc. A process for improving the sun protection factor of cellulosic fibre material
US20050203221A1 (en) * 2002-06-11 2005-09-15 Fabienne Cuesta Whitening pigments
US7166564B2 (en) * 2003-08-21 2007-01-23 Ciba Specialty Chemicals Corp. Optical brighteners
FR2861075A1 (fr) * 2003-10-21 2005-04-22 Specific Polymers Synthese et applications de filtres solaires organiques insolubles
KR20070011437A (ko) * 2004-04-20 2007-01-24 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 세제 배합물 중 양쪽성 형광 증백제
WO2006045691A1 (en) * 2004-10-20 2006-05-04 Ciba Specialty Chemicals Holding Inc. Amphoteric 4-4'-bis(triazinylamino) stilbene-2, 2'-disulfonic acid derivatives as optical brighteners for paper
EP2302132B1 (en) * 2009-09-17 2012-08-29 Blankophor GmbH & Co. KG Disulfo-type fluorescent whitening agents
CN105482488A (zh) * 2015-11-25 2016-04-13 山西青山化工有限公司 一种液体荧光增白剂及其制备方法

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US3177207A (en) * 1965-04-06 Nh-chs
BE669951A (enExample) * 1964-09-23 1900-01-01
DE1921309A1 (de) * 1968-04-26 1969-11-13 Geigy Ag J R Asymmetrisch substituierte Bis-triazinylaminostilbenverbindungen
NL6916380A (enExample) * 1968-10-31 1970-05-04
DE1811715A1 (de) * 1968-11-29 1970-06-18 Bayer Ag Triazinylaminostilbenderivate
CH535775A (de) * 1969-10-22 1973-04-15 Ciba Geigy Ag Konzentrierte wässerige, asymmetrisch substituierte Bistriazinylamino-stilbene enthaltende Zubereitungen und deren Verwendung zum optischen Aufhellen von Papier
BE793315A (fr) * 1971-12-27 1973-06-27 Ciba Geigy Nouveaux derives du stilbene
JPS5949537A (ja) * 1982-09-14 1984-03-22 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料の処理方法
US4666627A (en) * 1983-05-08 1987-05-19 Ciba-Geigy Corporation 4-Heterocyclylvinyl-4-'styryl-biphenyls
GB8505064D0 (en) * 1985-02-27 1985-03-27 Sandoz Products Ltd Organic compounds
JPH0711696B2 (ja) * 1987-02-20 1995-02-08 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
DE69331830T3 (de) * 1992-08-12 2006-12-14 Clariant Finance (Bvi) Ltd., Road Town Verfahren zur erhöhung des sonnenschutzfaktors und verbindungen geeignet zur erhöhung des sonnenschutzfaktors von fasern und geweben
GB9418958D0 (en) * 1994-09-21 1994-11-09 Ciba Geigy Ag Fluorescent whitening agents
GB9503474D0 (en) * 1995-02-22 1995-04-12 Ciba Geigy Ag Compounds and their use
GB9610832D0 (en) * 1996-05-23 1996-07-31 Ciba Geigy Ag Stilbene compounds and their use
GB9611614D0 (en) * 1996-06-04 1996-08-07 Ciba Geigy Ag Process for inhibiting the effect of flourescent whitening agents
GB9617322D0 (en) * 1996-08-17 1996-09-25 Ciba Geigy Ag Triazine derivatives and their use
GB9626851D0 (en) * 1996-12-24 1997-02-12 Ciba Geigy Ag Compounds
ATE273290T1 (de) * 1997-03-25 2004-08-15 Ciba Sc Holding Ag Optische aufheller

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9770416B2 (en) 2006-08-25 2017-09-26 Purdue Pharma L.P. Tamper resistant dosage forms
US9770417B2 (en) 2006-08-25 2017-09-26 Purdue Pharma L.P. Tamper resistant dosage forms
US9095615B2 (en) 2006-08-25 2015-08-04 Purdue Pharma L.P. Tamper resistant dosage forms
US9095614B2 (en) 2006-08-25 2015-08-04 Purdue Pharma L.P. Tamper resistant dosage forms
US9101661B2 (en) 2006-08-25 2015-08-11 Purdue Pharma L.P. Tamper resistant dosage forms
US12396955B2 (en) 2006-08-25 2025-08-26 Purdue Pharma L.P. Tamper resistant dosage forms
US9486413B2 (en) 2006-08-25 2016-11-08 Purdue Pharma L.P. Tamper resistant dosage forms
US9486412B2 (en) 2006-08-25 2016-11-08 Purdue Pharma L.P. Tamper resistant dosage forms
US9492391B2 (en) 2006-08-25 2016-11-15 Purdue Pharma L.P. Tamper resistant dosage forms
US9492390B2 (en) 2006-08-25 2016-11-15 Purdue Pharma L.P. Tamper resistant dosage forms
US9492389B2 (en) 2006-08-25 2016-11-15 Purdue Pharma L.P. Tamper resistant dosage forms
US9492393B2 (en) 2006-08-25 2016-11-15 Purdue Pharma L.P. Tamper resistant dosage forms
US9492392B2 (en) 2006-08-25 2016-11-15 Purdue Pharma L.P. Tamper resistant dosage forms
US9545380B2 (en) 2006-08-25 2017-01-17 Purdue Pharma L.P. Tamper resistant dosage forms
US9763886B2 (en) 2006-08-25 2017-09-19 Purdue Pharma L.P. Tamper resistant dosage forms
US9763933B2 (en) 2006-08-25 2017-09-19 Purdue Pharma L.P. Tamper resistant dosage forms
US9084816B2 (en) 2006-08-25 2015-07-21 Purdue Pharma L.P. Tamper resistant dosage forms
US12280152B2 (en) 2006-08-25 2025-04-22 Purdue Pharma L.P. Tamper resistant dosage forms
US9775812B2 (en) 2006-08-25 2017-10-03 Purdue Pharma L.P. Tamper resistant dosage forms
US9775810B2 (en) 2006-08-25 2017-10-03 Purdue Pharma L.P. Tamper resistant dosage forms
US9775809B2 (en) 2006-08-25 2017-10-03 Purdue Pharma L.P. Tamper resistant dosage forms
US9775811B2 (en) 2006-08-25 2017-10-03 Purdue Pharma L.P. Tamper resistant dosage forms
US9775808B2 (en) 2006-08-25 2017-10-03 Purdue Pharma L.P. Tamper resistant dosage forms
US10076498B2 (en) 2006-08-25 2018-09-18 Purdue Pharma L.P. Tamper resistant dosage forms
US10076499B2 (en) 2006-08-25 2018-09-18 Purdue Pharma L.P. Tamper resistant dosage forms
US11298322B2 (en) 2006-08-25 2022-04-12 Purdue Pharma L.P. Tamper resistant dosage forms
US11304908B2 (en) 2006-08-25 2022-04-19 Purdue Pharma L.P. Tamper resistant dosage forms
US11304909B2 (en) 2006-08-25 2022-04-19 Purdue Pharma L.P. Tamper resistant dosage forms
US11826472B2 (en) 2006-08-25 2023-11-28 Purdue Pharma L.P. Tamper resistant dosage forms
US11904055B2 (en) 2006-08-25 2024-02-20 Purdue Pharma L.P. Tamper resistant dosage forms
US11938225B2 (en) 2006-08-25 2024-03-26 Purdue Pharm L.P. Tamper resistant dosage forms
US11964056B1 (en) 2006-08-25 2024-04-23 Purdue Pharma L.P Tamper resistant dosage forms
US12246094B2 (en) 2006-08-25 2025-03-11 Purdue Pharma L.P. Tamper resistant dosage forms
CN104263011A (zh) * 2014-09-15 2015-01-07 山西青山化工有限公司 一种二苯乙烯三嗪类荧光增白剂及其制备方法
CN104263011B (zh) * 2014-09-15 2016-01-20 山西青山化工有限公司 一种二苯乙烯三嗪类荧光增白剂及其制备方法

Also Published As

Publication number Publication date
CN1224006A (zh) 1999-07-28
BR9805342A (pt) 2000-02-01
KR100528276B1 (ko) 2006-02-02
EP0922699A1 (en) 1999-06-16
DE69827588D1 (de) 2004-12-23
TW567185B (en) 2003-12-21
EP0922699B1 (en) 2004-11-17
AU9706198A (en) 1999-07-01
KR19990063049A (ko) 1999-07-26
ZA9811317B (en) 1999-06-14
US6482241B1 (en) 2002-11-19
DE69827588T2 (de) 2005-11-24
GB9726365D0 (en) 1998-02-11
AU748572B2 (en) 2002-06-06
NZ333281A (en) 2000-03-27
ES2231953T3 (es) 2005-05-16
US6143889A (en) 2000-11-07
JPH11246534A (ja) 1999-09-14

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