ES2159106T3 - Produccion de papel higienico. - Google Patents

Produccion de papel higienico.

Info

Publication number
ES2159106T3
ES2159106T3 ES97900942T ES97900942T ES2159106T3 ES 2159106 T3 ES2159106 T3 ES 2159106T3 ES 97900942 T ES97900942 T ES 97900942T ES 97900942 T ES97900942 T ES 97900942T ES 2159106 T3 ES2159106 T3 ES 2159106T3
Authority
ES
Spain
Prior art keywords
paper
hygienic paper
paper production
cbd
hygienic
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 - Lifetime
Application number
ES97900942T
Other languages
English (en)
Inventor
Masaki Sharyo
Hiromichi Sakaguchi
Masahiro Onishi
Mamoru Takahashi
Katsunori Kida
Hitoshi Tamagawa
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.)
Novozymes AS
Original Assignee
Novozymes AS
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 Novozymes AS filed Critical Novozymes AS
Application granted granted Critical
Publication of ES2159106T3 publication Critical patent/ES2159106T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20—Chemically or biochemically modified fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Paper (AREA)

Abstract

LA INVENCION SE REFIERE A LA OBTENCION DE PAPEL HIGIENICO DE SUAVIDAD MEJORADA (RIGIDEZ REDUCIDA) SIN PERDIDA SIGNIFICATIVA DE RESISTENCIA DEL PAPEL, UTILIZANDO UNA PASTA DE PAPEL QUE SE TRATA CON CIERTO TIPO DE COMPONENTE DE CELULASA. EL COMPONENTE DE CELULASA EN CUESTION SE CARACTERIZA PORQUE NO CONTIENE UN DOMINIO DE UNION A CELULOSA (CBD) Y ES MAS EFECTIVO PARA FABRICAR UN PAPEL HIGIENICO MAS SUAVE QUE UNA PREPARACION DE CELULASA CONVENCIONAL, LA CUAL CONTIENE UNA MEZCLA DE DIVERSOS COMPONENTES DE CELULASA CON Y SIN CBD.
ES97900942T 1996-01-26 1997-01-23 Produccion de papel higienico. Expired - Lifetime ES2159106T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1065896P 1996-01-26 1996-01-26

Publications (1)

Publication Number Publication Date
ES2159106T3 true ES2159106T3 (es) 2001-09-16

Family

ID=21746778

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97900942T Expired - Lifetime ES2159106T3 (es) 1996-01-26 1997-01-23 Produccion de papel higienico.

Country Status (8)

Country Link
US (1) US6468391B1 (es)
EP (1) EP0876534B1 (es)
JP (2) JP2000504939A (es)
AU (1) AU1437997A (es)
BR (1) BR9707176A (es)
DE (1) DE69704845T2 (es)
ES (1) ES2159106T3 (es)
WO (1) WO1997027363A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883872B2 (en) 1996-10-10 2011-02-08 Dyadic International (Usa), Inc. Construction of highly efficient cellulase compositions for enzymatic hydrolysis of cellulose
US6146494A (en) * 1997-06-12 2000-11-14 The Procter & Gamble Company Modified cellulosic fibers and fibrous webs containing these fibers
US6190899B1 (en) 1997-11-19 2001-02-20 Genencor International, Inc. Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same
EP1032686B1 (en) * 1997-11-19 2005-03-09 Genencor International, Inc. Cellulase produced by actinomycetes and method of producing same
US6287839B1 (en) 1997-11-19 2001-09-11 Genencor International, Inc. Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same
US6187577B1 (en) 1997-11-19 2001-02-13 Genecor International, Inc. Cellulase producing Actinomycetes cellulase produced therefrom and method of producing same
US6562612B2 (en) 1997-11-19 2003-05-13 Genencor International, Inc. Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same
DE69933561T2 (de) * 1998-06-24 2007-08-16 Genencor International, Inc. Rekombinante herstellung von cellulase aus actinomycetes
US6635146B2 (en) * 1998-07-08 2003-10-21 Kimberly-Clark Worldwide, Inc. Enzymatic treatment of pulp to increase strength using truncated hydrolytic enzymes
ATE286136T1 (de) 1998-10-06 2005-01-15 Mark Aaron Emalfarb Transformationsystem in filamentösen fungiziden chrysosporium-wirtszellen
JP3352421B2 (ja) * 1999-02-04 2002-12-03 静雄 宇山 トイレットペーパーおよびその製造方法
CN100420753C (zh) 2000-04-13 2008-09-24 马克·阿龙·埃马尔法尔布 丝状真菌领域的新的表达调节序列和表达产物
US6808595B1 (en) 2000-10-10 2004-10-26 Kimberly-Clark Worldwide, Inc. Soft paper products with low lint and slough
US20030051836A1 (en) * 2001-05-21 2003-03-20 Novozymes A/S Enzymatic hydrolysis of a polymer comprising vinyl acetate monomer
US7214633B2 (en) 2001-12-18 2007-05-08 Kimberly-Clark Worldwide, Inc. Polyvinylamine treatments to improve dyeing of cellulosic materials
US6824650B2 (en) 2001-12-18 2004-11-30 Kimberly-Clark Worldwide, Inc. Fibrous materials treated with a polyvinylamine polymer
US7994079B2 (en) 2002-12-17 2011-08-09 Kimberly-Clark Worldwide, Inc. Meltblown scrubbing product
US20040163782A1 (en) * 2003-02-25 2004-08-26 Hernandez-Munoa Diego Antonio Fibrous structure and process for making same
US7381297B2 (en) 2003-02-25 2008-06-03 The Procter & Gamble Company Fibrous structure and process for making same
CN101087876A (zh) * 2004-12-23 2007-12-12 金克克国际有限公司 中性纤维素酶催化核心及其制备方法
US7922705B2 (en) 2005-10-03 2011-04-12 The Procter & Gamble Company Densified fibrous structures and methods for making same
US7943814B2 (en) * 2005-10-03 2011-05-17 The Procter & Gamble Company Densified fibrous structures and methods for making same
US8546558B2 (en) 2006-02-08 2013-10-01 Stfi-Packforsk Ab Method for the manufacture of microfibrillated cellulose
US7820874B2 (en) 2006-02-10 2010-10-26 The Procter & Gamble Company Acacia fiber-containing fibrous structures and methods for making same
EP2505651A3 (en) 2006-12-10 2013-01-09 Dyadic International, Inc. Isolated fungus with reduced protease activity
WO2009033071A2 (en) 2007-09-07 2009-03-12 Dyadic International, Inc. Novel fungal enzymes
AU2012299794B2 (en) 2011-08-25 2017-03-02 Solenis Technologies Cayman, L.P. Method for increasing the advantages of strength aids in the production of paper and paperboard

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2068586T5 (es) * 1990-05-09 2004-12-01 Novozymes A/S Una preparacion de celulasa que comprende una enzima endoglucanasa.
JP2883872B2 (ja) * 1991-05-18 1999-04-19 株式会社 クレシア 衛生薄葉紙
DE69534513T2 (de) * 1994-03-08 2006-07-27 Novozymes A/S Neuartige alkalische zellulasen
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US5620565A (en) * 1994-06-29 1997-04-15 Kimberly-Clark Corporation Production of soft paper products from high and low coarseness fibers

Also Published As

Publication number Publication date
EP0876534A1 (en) 1998-11-11
AU1437997A (en) 1997-08-20
DE69704845T2 (de) 2001-12-20
WO1997027363A1 (en) 1997-07-31
BR9707176A (pt) 1999-03-23
DE69704845D1 (de) 2001-06-21
JP2000504939A (ja) 2000-04-25
JP2005042296A (ja) 2005-02-17
EP0876534B1 (en) 2001-05-16
US6468391B1 (en) 2002-10-22

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