BR9712139A - Processo para a fabricação de papel de seda não enrugado e liso centendo cargas em partìculas finas - Google Patents

Processo para a fabricação de papel de seda não enrugado e liso centendo cargas em partìculas finas

Info

Publication number
BR9712139A
BR9712139A BR9712139-8A BR9712139A BR9712139A BR 9712139 A BR9712139 A BR 9712139A BR 9712139 A BR9712139 A BR 9712139A BR 9712139 A BR9712139 A BR 9712139A
Authority
BR
Brazil
Prior art keywords
manufacture
tissue paper
unwrinkled
fine particles
tissue
Prior art date
Application number
BR9712139-8A
Other languages
English (en)
Inventor
Kenneth Douglas Vinson
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR9712139A publication Critical patent/BR9712139A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0092—Post-treated paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

Apresenta-se um processo para a produção de uma tela de papel de seda (71) não enrugada, forte, macia e de baixa formação de poeira, utilizável na fabricação de produtos sanitários absorventes macios, como lenços higiênicos, lenços faciais e lenços absorventes. Os papéis de seda compreendem fibras, como polpa de madeira, e uma carga não celulósica, insolúvel em água e em partículas, como argila caulim. O processo para a incorporação de uma carga não celulósica em partículas em um papel de seda compreende as etapas de: (a) formação de uma suspensão aquosa de material para fabricação de papel compreendendo fibras para fabricação de papel e carga nao celulósica em partículas, a carga em partículas compreendendo, de preferência, de cerca de 1% a cerca de 50% do peso total do papel de seda, a carga em partículas sendo selecionada no grupo que consiste em argila, carbonato de cálcio, dióxido de titânio, talco, silicato de alumínio, silicato de cálcio, alumina triidratada, carbono ativado, amido em grânulos, sulfato de cálcio, microesferas de vidro, terra diatomácea e suas misturas, mais preferivelmente, a carga em partículas sendo argila caulim com um diâmetro esférico equivalente médio entre cerca 0,5 <109> e cerca de 5 <109>; (b) deposição da suspensão aquosa de material para fabricação de papel sobre a superfície de um tecido de formação foraminoso em movimento (85), para formar uma tela embrionária molhada para fabricação de papel (98); (c) transferência da tela embrionária molhada para fabricação de papel (98) do tecido de formação (85) para um primeiro tecido de transferência (86), que se desloque a uma velocidade cerca de 5% a cerca de 75% mais lenta que a do tecido de formação (85) e (d) transferência da tela embrionária molhada (98) para fabricação de papel do primeiro tecido de transferência (86), mediante pelo menos uma transferência adicional, para um tecido de secagem (90), com o que a tela embrionária molhada para fabricação de papel (98) é secada não compressivamente.
BR9712139-8A 1996-09-27 1997-09-19 Processo para a fabricação de papel de seda não enrugado e liso centendo cargas em partìculas finas BR9712139A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/720,110 US5759346A (en) 1996-09-27 1996-09-27 Process for making smooth uncreped tissue paper containing fine particulate fillers
PCT/US1997/016792 WO1998013549A1 (en) 1996-09-27 1997-09-19 A process for making smooth uncreped tissue paper containing fine particulate fillers

Publications (1)

Publication Number Publication Date
BR9712139A true BR9712139A (pt) 2003-04-01

Family

ID=24892693

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712139-8A BR9712139A (pt) 1996-09-27 1997-09-19 Processo para a fabricação de papel de seda não enrugado e liso centendo cargas em partìculas finas

Country Status (11)

Country Link
US (1) US5759346A (pt)
EP (1) EP0928351B1 (pt)
JP (1) JP3295096B2 (pt)
KR (1) KR100323165B1 (pt)
CN (1) CN1124380C (pt)
AT (1) ATE234962T1 (pt)
AU (1) AU4801597A (pt)
BR (1) BR9712139A (pt)
CA (1) CA2266932C (pt)
DE (1) DE69720013T2 (pt)
WO (1) WO1998013549A1 (pt)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6332952B1 (en) * 1996-04-26 2001-12-25 Kimberly-Clark Worldwide, Inc. Tissue with strikethrough resistance
US6113741A (en) * 1996-12-06 2000-09-05 Eka Chemicals Ab Process for the production of paper
CA2324459A1 (en) * 1998-03-23 1999-09-30 Pulp And Paper Research Institute Of Canada Method for producing pulp and paper with calcium carbonate filler
US6573203B1 (en) * 1998-07-15 2003-06-03 Kimberly-Clark Worldwide, Inc. High utility towel
AU2059800A (en) * 1998-12-30 2000-07-31 Kimberly-Clark Worldwide, Inc. Layered tissue having a long fiber layer with a patterned mass distribution
CO5111023A1 (es) 1998-12-31 2001-12-26 Kimberly Clark Co Composicion de articulo absorbente y metodo para usarla para secuestrar irritantes de la piel
US6241850B1 (en) 1999-06-16 2001-06-05 The Procter & Gamble Company Soft tissue product exhibiting improved lint resistance and process for making
US6383336B1 (en) * 1999-12-14 2002-05-07 Kimberly-Clark Worldwide, Inc. Strong, soft non-compressively dried tissue products containing particulate fillers
EP1282506B1 (en) * 2000-05-12 2008-08-06 Kimberly-Clark Worldwide, Inc. Paper
EP1657052B1 (en) * 2000-05-12 2009-11-11 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs
US6607635B2 (en) * 2000-05-12 2003-08-19 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6547926B2 (en) 2000-05-12 2003-04-15 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6716308B2 (en) * 2000-12-14 2004-04-06 Kimberly-Clark Worldwide, Inc. Method for calendering an uncreped throughdried tissue sheet
US6676807B2 (en) * 2001-11-05 2004-01-13 Kimberly-Clark Worldwide, Inc. System and process for reducing the caliper of paper webs
FR2833022B1 (fr) * 2001-12-04 2004-07-02 Arjo Wiggins Dessin Et Papiers Feuille ayant un toucher rugueux
US6837970B2 (en) * 2001-12-18 2005-01-04 Kimberly-Clark Worldwide, Inc. Wood pulp fiber morphology modifications through thermal drying
US6797115B2 (en) * 2002-03-29 2004-09-28 Metso Paper Karlstad Ab Method and apparatus for making a creped tissue with improved tactile qualities while improving handling of the web
PT1492923E (pt) * 2002-04-09 2008-06-12 Fpinnovations Composições de amido dilatado e látex para utilização no fabrico de papel
AU2006201187B2 (en) * 2002-04-09 2008-09-04 Fpinnovations Swollen starch compositions for use in papermaking
US20040203308A1 (en) * 2003-04-09 2004-10-14 Ko Young Chan Process for making absorbent material
CN1784525A (zh) * 2003-05-09 2006-06-07 阿克佐诺贝尔公司 一种造纸方法
US8252143B2 (en) 2004-06-22 2012-08-28 Akzo Nobel N.V. Filler for paper making process
SI1778916T1 (sl) 2004-06-22 2016-07-29 Akzo Nobel N.V. Polnilo za postopek izdelave papirja
US7208429B2 (en) * 2004-12-02 2007-04-24 The Procter + Gamble Company Fibrous structures comprising a nonoparticle additive
US7459179B2 (en) * 2004-12-02 2008-12-02 The Procter & Gamble Company Process for making a fibrous structure comprising an additive
US7976679B2 (en) 2004-12-02 2011-07-12 The Procter & Gamble Company Fibrous structures comprising a low surface energy additive
WO2006061222A2 (de) * 2004-12-08 2006-06-15 Gert Horstmeyer Testmedium zur schnellanalyse von motorölen in verbrennungsmotoren
US7935222B2 (en) * 2005-03-04 2011-05-03 Kemira Chemicals, Inc. Papermaking method using one or more quaternized dialkanolamine fatty acid ester compounds to control opacity and paper product made thereby
WO2006113963A1 (en) * 2005-04-27 2006-11-02 Joy Kogias A paper product containing mineral material which stimulates micro-organism activity in naturally occurring environmental conditions
US7964063B2 (en) * 2006-08-11 2011-06-21 Georgia Tech Research Corporation Methods and compositions for papermaking
US20080178489A1 (en) * 2007-01-15 2008-07-31 Roger Dionne Shaver saver
US9327888B2 (en) 2007-02-23 2016-05-03 The Procter & Gamble Company Array of sanitary tissue products
CL2008002019A1 (es) * 2007-07-16 2009-01-16 Akzo Nobel Chemicals Int Bv Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel.
US8088250B2 (en) 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
US8088213B2 (en) * 2007-09-12 2012-01-03 Nalco Company Controllable filler prefloculation using a dual polymer system
US9752283B2 (en) 2007-09-12 2017-09-05 Ecolab Usa Inc. Anionic preflocculation of fillers used in papermaking
US8747617B2 (en) 2007-09-12 2014-06-10 Nalco Company Controllable filler prefloculation using a dual polymer system
US8778140B2 (en) * 2007-09-12 2014-07-15 Nalco Company Preflocculation of fillers used in papermaking
US8172983B2 (en) * 2007-09-12 2012-05-08 Nalco Company Controllable filler prefloculation using a dual polymer system
CN103422395B (zh) * 2012-05-15 2016-03-02 纳尔科公司 在造纸中增强脱水、纸片湿纸幅强度和湿强度的方法
ES2436104T3 (es) 2007-11-02 2013-12-27 Omya International Ag Uso de un carbonato cálcico tratado en superficie en el papel de seda, proceso para preparar un producto de papel de seda de suavidad mejorada y productos de papel de seda de suavidad mejorada resultantes
CN101768894B (zh) * 2008-12-30 2012-05-23 辽宁艾海滑石有限公司 一种用于造纸黏性物控制剂滑石产品及其制造方法
PT2627821T (pt) 2010-10-15 2018-08-03 Univ Maine System Composição de carga e método de produção de materiais compósitos
CN102182101B (zh) * 2011-01-06 2013-09-25 国能纸业有限公司 高填料文化用纸及其生产方法
CN102433796B (zh) * 2011-10-20 2013-06-12 国能纸业有限公司 高填料纸张及其生产方法
CN102433795B (zh) * 2011-10-20 2013-09-11 国能纸业有限公司 造纸填料及其预处理方法
CN102493283A (zh) * 2011-11-22 2012-06-13 陕西科技大学 一种白泥填料纸的生产工艺
CN102720091B (zh) * 2012-02-29 2014-09-10 金东纸业（江苏）股份有限公司 浆料的制备方法，浆料及由其制得的纸张
CN102644214B (zh) * 2012-04-12 2014-06-11 华南理工大学 聚丙烯酰胺/埃洛石纳米管复合物造纸填料的制备方法与应用
CN102677543B (zh) * 2012-06-11 2014-03-12 岳阳林纸股份有限公司 一种造纸高加填料的方法
TWI487823B (zh) * 2012-11-01 2015-06-11 Nalco Co 用於造紙塡料之預絮凝
CN103849173B (zh) * 2014-03-10 2015-10-21 广东中烟工业有限责任公司 一种吸湿保润型填料的制备方法及其在造纸法再造烟叶生产中的应用
US20160355980A1 (en) * 2015-06-02 2016-12-08 The Procter & Gamble Company Absorbent Fibrous Structures Comprising a Branched Copolymer Soil Adsorbing Agent
WO2017054198A1 (en) * 2015-09-30 2017-04-06 Ecolab Usa Inc. Compositions and methods for treating filler in papermaking
WO2018140251A1 (en) * 2017-01-26 2018-08-02 Kimberly-Clark Worldwide, Inc. Treated fibers and fibrous structures comprising the same
BR112020014434A2 (pt) 2018-01-16 2020-12-01 Solenis Technologies, L.P. processo para fabricar papel com retenção de enchedor e opacidade melhoradas enquanto mantém a resistência à tração úmida
CN116240749A (zh) * 2022-09-08 2023-06-09 浙江临安金洲纸业有限公司 一种装饰原纸及其制备方法

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216143A (en) * 1936-05-11 1940-10-01 Cons Water Power & Paper Co Process of coating paper
US2249118A (en) * 1938-01-07 1941-07-15 Pervel Corp Impregnated paper
US2682460A (en) * 1950-04-05 1954-06-29 Earl R Carper Article of manufacture for cleaning and polishing hard surfaces
US2955067A (en) * 1954-10-20 1960-10-04 Rohm & Haas Cellulosic paper containing ion exchange resin and process of making the same
BE661981A (pt) * 1964-04-03
US3301746A (en) * 1964-04-13 1967-01-31 Procter & Gamble Process for forming absorbent paper by imprinting a fabric knuckle pattern thereon prior to drying and paper thereof
US3823062A (en) * 1972-02-28 1974-07-09 Int Paper Co Twin-wire papermaking employing stabilized stock flow and water filled seal(drainage)boxes
US3821068A (en) * 1972-10-17 1974-06-28 Scott Paper Co Soft,absorbent,fibrous,sheet material formed by avoiding mechanical compression of the fiber furnish until the sheet is at least 80% dry
US3974025A (en) * 1974-04-01 1976-08-10 The Procter & Gamble Company Absorbent paper having imprinted thereon a semi-twill, fabric knuckle pattern prior to final drying
US4166001A (en) * 1974-06-21 1979-08-28 Kimberly-Clark Corporation Multiple layer formation process for creped tissue
US4174998A (en) * 1974-11-15 1979-11-20 The Associated Portland Cement Manufacturers Limited Preflocculated filler compositions for use in the manufacture of paper
GB1497280A (en) * 1974-12-10 1978-01-05 Ass Portland Cement Agglomerating suspended particulate material in aqueous systems
US3994771A (en) * 1975-05-30 1976-11-30 The Procter & Gamble Company Process for forming a layered paper web having improved bulk, tactile impression and absorbency and paper thereof
US4181567A (en) * 1975-07-17 1980-01-01 Martin Clark Riddell Paper manufacture employing filler and acrylamide polymer conglomerates
US4308092A (en) * 1975-12-15 1981-12-29 Rohm And Haas Company Creping paper using cationic water soluble addition
US4406737A (en) * 1976-05-07 1983-09-27 Rohm And Haas Company Creping paper using cationic water soluble addition polymer
SE7707169L (sv) * 1976-06-23 1977-12-24 English Clays Lovering Pochin Sett for framstellning av cellulosamaterial
SE7708115L (sv) * 1976-07-14 1978-01-15 English Clays Lovering Pochin Forfarande for framstellning av papper eller papp
IE47019B1 (en) * 1977-07-12 1983-11-30 Blue Circle Ind Ltd Producing dispersions of polymeric material and preflocculated fillers for use in papermaking
US4191609A (en) * 1979-03-09 1980-03-04 The Procter & Gamble Company Soft absorbent imprinted paper sheet and method of manufacture thereof
US4300981A (en) * 1979-11-13 1981-11-17 The Procter & Gamble Company Layered paper having a soft and smooth velutinous surface, and method of making such paper
FR2492425A1 (fr) * 1980-10-21 1982-04-23 Gascogne Papeteries Procede de preparation par des techniques papetieres d'un materiau en feuille avec une retention sur machine amelioree, materiau en feuille ainsi obtenu et son application notamment dans le domaine de l'impression-ecriture, de l'emballage et des revetements
JPS5943197A (ja) * 1982-08-20 1984-03-10 東洋電化工業株式会社 内填紙
US4637859A (en) * 1983-08-23 1987-01-20 The Procter & Gamble Company Tissue paper
US4529480A (en) * 1983-08-23 1985-07-16 The Procter & Gamble Company Tissue paper
SE453206B (sv) * 1983-10-21 1988-01-18 Valmet Paper Machinery Inc Hygienpappersbana, forfarande for framstellning derav samt anvendning av expanderbara mikrosferer av termoplast vid framstellning av hygienpappersbana
FR2578870B1 (fr) * 1985-03-18 1988-07-29 Gascogne Papeteries Procede de preparation d'une feuille fibreuse par voie papetiere pour ameliorer la retention et en particulier l'opacite.
US4795530A (en) * 1985-11-05 1989-01-03 Kimberly-Clark Corporation Process for making soft, strong cellulosic sheet and products made thereby
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
JPH0670317B2 (ja) * 1986-02-07 1994-09-07 三菱製紙株式会社 填料内添紙の製造方法
GB8621680D0 (en) * 1986-09-09 1986-10-15 Du Pont Filler compositions
US4772332A (en) * 1987-04-21 1988-09-20 Engelhard Corporation Use of mixture of high molecular weight sulfonates as auxiliary dispersant for structured kaolins
US4927498A (en) * 1988-01-13 1990-05-22 E. I. Du Pont De Nemours And Company Retention and drainage aid for papermaking
US5266622A (en) * 1988-05-05 1993-11-30 Bayer Aktiengesellschaft Aqueous dispersions containing a synergistic dispersant combination
SE461156B (sv) * 1988-05-25 1990-01-15 Eka Nobel Ab Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra
US4892590A (en) * 1988-06-03 1990-01-09 Pfizer Inc. Precipitated calcium carbonate-cationic starch binder as retention aid system for papermaking
US4940513A (en) * 1988-12-05 1990-07-10 The Procter & Gamble Company Process for preparing soft tissue paper treated with noncationic surfactant
US4959125A (en) * 1988-12-05 1990-09-25 The Procter & Gamble Company Soft tissue paper containing noncationic surfactant
US5185206A (en) * 1988-09-16 1993-02-09 E. I. Du Pont De Nemours And Company Polysilicate microgels as retention/drainage aids in papermaking
US4954220A (en) * 1988-09-16 1990-09-04 E. I. Du Pont De Nemours And Company Polysilicate microgels as retention/drainage aids in papermaking
US5164046A (en) * 1989-01-19 1992-11-17 The Procter & Gamble Company Method for making soft tissue paper using polysiloxane compound
US4978396A (en) * 1989-05-12 1990-12-18 Kerr-Mcgee Chemical Corporation Process for preparing high solids slurries
US5068276A (en) * 1989-12-29 1991-11-26 E.C.C. America Inc. Chemically aggregated mineral pigments
US5164045A (en) * 1991-03-04 1992-11-17 James River Corporation Of Virginia Soft, high bulk foam-formed stratified tissue and method for making same
US5415740A (en) * 1991-04-25 1995-05-16 Betz Paperchem, Inc. Method for improving retention and drainage characteristics in alkaline papermaking
US5228954A (en) * 1991-05-28 1993-07-20 The Procter & Gamble Cellulose Company Cellulose pulps of selected morphology for improved paper strength potential
US5227023A (en) * 1991-08-26 1993-07-13 James River Corporation Of Virginia Multi-layer papers and tissues
JP3189330B2 (ja) * 1991-09-11 2001-07-16 日本ピー・エム・シー株式会社 紙の製造法
SE469420B (sv) * 1991-12-20 1993-07-05 Duni Ab Foerfarande foer framstaellning av ett textilliknande laminat av kraeppat tissuepapper samt textilliknande laminat av kraeppat tissuepapper
CA2098326A1 (en) * 1993-03-24 1994-09-25 Steven A. Engel Method for making smooth uncreped throughdried sheets
JPH06319664A (ja) * 1993-05-12 1994-11-22 Tokai Pulp Kk 化粧用脂取り紙
US5399412A (en) * 1993-05-21 1995-03-21 Kimberly-Clark Corporation Uncreped throughdried towels and wipers having high strength and absorbency
US5405499A (en) * 1993-06-24 1995-04-11 The Procter & Gamble Company Cellulose pulps having improved softness potential
CA2142805C (en) * 1994-04-12 1999-06-01 Greg Arthur Wendt Method of making soft tissue products
JP3647909B2 (ja) * 1994-08-24 2005-05-18 リンテック株式会社 化粧用脂取り紙
US5487813A (en) * 1994-12-02 1996-01-30 The Procter & Gamble Company Strong and soft creped tissue paper and process for making the same by use of biodegradable crepe facilitating compositions
JP2875184B2 (ja) * 1995-03-08 1999-03-24 三島製紙株式会社 チップ原紙、チップペーパー並びにこれを用いたたばこ
US5611890A (en) * 1995-04-07 1997-03-18 The Proctor & Gamble Company Tissue paper containing a fine particulate filler
US5958185A (en) * 1995-11-07 1999-09-28 Vinson; Kenneth Douglas Soft filled tissue paper with biased surface properties

Also Published As

Publication number Publication date
JP2000505842A (ja) 2000-05-16
CN1124380C (zh) 2003-10-15
KR20000048688A (ko) 2000-07-25
US5759346A (en) 1998-06-02
AU4801597A (en) 1998-04-17
CN1238820A (zh) 1999-12-15
JP3295096B2 (ja) 2002-06-24
EP0928351B1 (en) 2003-03-19
CA2266932C (en) 2004-09-07
DE69720013T2 (de) 2003-12-24
WO1998013549A1 (en) 1998-04-02
KR100323165B1 (ko) 2002-02-04
CA2266932A1 (en) 1998-04-02
ATE234962T1 (de) 2003-04-15
DE69720013D1 (de) 2003-04-24
EP0928351A1 (en) 1999-07-14

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