ES2077014T3 - Papel absorbente que comprende pastas fibrosas modificadas con polimero y procedimiento de deposicion por via humeda para la produccion del mismo. - Google Patents

Papel absorbente que comprende pastas fibrosas modificadas con polimero y procedimiento de deposicion por via humeda para la produccion del mismo.

Info

Publication number
ES2077014T3
ES2077014T3 ES90201814T ES90201814T ES2077014T3 ES 2077014 T3 ES2077014 T3 ES 2077014T3 ES 90201814 T ES90201814 T ES 90201814T ES 90201814 T ES90201814 T ES 90201814T ES 2077014 T3 ES2077014 T3 ES 2077014T3
Authority
ES
Spain
Prior art keywords
wet
polymer
pulps
processes
laying
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
ES90201814T
Other languages
English (en)
Inventor
Larry Neil Mackey
Seyed Ebrahim Seyed-Rezai
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2077014T3 publication Critical patent/ES2077014T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/141—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

SE DESCRIBEN PROCEDIMIENTOS PARA FABRICAR TOALLAS Y PAÑUELOS DE ALTA CAPACIDAD DE ABSORCION MEDIANTE LA COLOCACION EN HUMEDO DE CAPAS DE PULPA COMPUESTAS DE PULPAS FIBROSAS CON POLIMEROS MODIFICADOS Y POLICARBOXILATO, TALES COMO PULPAS DE PAPEL KRAFT DE CONIFERAS INJERTADAS CON ACRILATO DE METILO Y DEBILMENTE HIDROLIZADAS; DICHAS PULPAS TIENEN DISTINTOS ESTADOS DE INTERCAMBIO DE CATIONES METALICOS DE ALCALI Y PROTONADOS. LOS PROCEDIMIENTOS DE COLOCACION DE CAPAS EN HUMEDO SON APTOS PARA EXPLOTAR EL MUY DIFERENTE COMPORTAMIENTO DE LAS PULPAS FIBROSAS CON POLIMEROS MODIFICADOS EN FUNCION DE AMBOS ESTADOS. EL PROCEDIMIENTO PREFERIDO DE COLOCACION DE CAPAS EN HUMEDO AQUI DESCRITO SON PROCEDIMIENTOS CONTINUOS QUE INCORPORAN UNA O MAS OPERACIONES DE TRATAMIENTO QUIMICO EN LINEA CON UN CAMBIO DE ESTADO QUIMICO DEL COMPONENTE DE PULPA FIBROSA CON POLIMERO MODIFICADO, SOBRE UNA BANDA HUMEDA DE MAQUINA PAPELERA PARA MEJORAR EL TRATAMIENTO DE LA MISMA, ANULANDO O REDUCIENDO AL MINIMO LAS TENDENCIAS ALA DEGRADACION MECANICA O TERMICA.
ES90201814T 1989-07-11 1990-07-06 Papel absorbente que comprende pastas fibrosas modificadas con polimero y procedimiento de deposicion por via humeda para la produccion del mismo. Expired - Lifetime ES2077014T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/378,154 US4986882A (en) 1989-07-11 1989-07-11 Absorbent paper comprising polymer-modified fibrous pulps and wet-laying process for the production thereof

Publications (1)

Publication Number Publication Date
ES2077014T3 true ES2077014T3 (es) 1995-11-16

Family

ID=23491954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90201814T Expired - Lifetime ES2077014T3 (es) 1989-07-11 1990-07-06 Papel absorbente que comprende pastas fibrosas modificadas con polimero y procedimiento de deposicion por via humeda para la produccion del mismo.

Country Status (12)

Country Link
US (1) US4986882A (es)
EP (1) EP0408128B1 (es)
JP (1) JP2874973B2 (es)
KR (1) KR0180014B1 (es)
AT (1) ATE128500T1 (es)
AU (1) AU624009B2 (es)
CA (1) CA2020566C (es)
DE (1) DE69022646T2 (es)
DK (1) DK0408128T3 (es)
ES (1) ES2077014T3 (es)
GR (1) GR3017910T3 (es)
MX (1) MX164424B (es)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294988A (en) * 1990-09-21 1994-03-15 Hitachi, Ltd. Electronic apparatus with a watertight housing
US5651862A (en) * 1991-08-13 1997-07-29 Kimberly-Clark Worldwide, Inc. Wet-formed absorbent composite
GB2269602A (en) * 1992-08-13 1994-02-16 Courtaulds Plc Absorbent nonwoven fabric
US5336373A (en) * 1992-12-29 1994-08-09 Scott Paper Company Method for making a strong, bulky, absorbent paper sheet using restrained can drying
US6022447A (en) * 1996-08-30 2000-02-08 Kimberly-Clark Corp. Process for treating a fibrous material and article thereof
US5858021A (en) * 1996-10-31 1999-01-12 Kimberly-Clark Worldwide, Inc. Treatment process for cellulosic fibers
US5795439A (en) * 1997-01-31 1998-08-18 Celanese Acetate Llc Process for making a non-woven, wet-laid, superabsorbent polymer-impregnated structure
US6096152A (en) * 1997-04-30 2000-08-01 Kimberly-Clark Worldwide, Inc. Creped tissue product having a low friction surface and improved wet strength
JP2001527476A (ja) * 1997-05-13 2001-12-25 ウェヤーハウザー・カンパニー 網状吸収性複合体
EP0996788A1 (en) 1997-06-30 2000-05-03 Kimberly-Clark Worldwide, Inc. Medical packaging paper
CN1270628A (zh) * 1997-07-31 2000-10-18 普罗克特和甘保尔公司 湿状清洁制品
US6423183B1 (en) 1997-12-24 2002-07-23 Kimberly-Clark Worldwide, Inc. Paper products and a method for applying a dye to cellulosic fibers
US5997690A (en) * 1998-02-18 1999-12-07 Basf Corporation Smooth textured wet-laid absorbent structure
US6019871A (en) * 1998-04-30 2000-02-01 Ahlstrom Paper Group Oy Effective utilization of sap in producing non-woven webs using the foam process
US6323388B1 (en) 1998-11-04 2001-11-27 Kimberly-Clark Worldwide, Inc. Absorbent article with an improved, wet-formed absorbent
US6706945B1 (en) 1998-11-04 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article with improved, wet-formed absorbent
US6238518B1 (en) 1999-03-02 2001-05-29 Ahlstrom Paper Group Oy Foam process for producing multi-layered webs
SE513918C2 (sv) 1999-03-19 2000-11-27 Sca Hygiene Prod Ab Absorberande papper och metod för framställning därav
US6214274B1 (en) 1999-05-14 2001-04-10 Kimberly-Clark Worldwide, Inc. Process for compressing a web which contains superabsorbent material
US6514615B1 (en) 1999-06-29 2003-02-04 Stockhausen Gmbh & Co. Kg Superabsorbent polymers having delayed water absorption characteristics
US6979386B1 (en) * 1999-08-23 2005-12-27 Kimberly-Clark Worldwide, Inc. Tissue products having increased absorbency
US6572735B1 (en) * 1999-08-23 2003-06-03 Kimberly-Clark Worldwide, Inc. Wet-formed composite defining latent voids and macro-cavities
MXPA02004758A (es) * 1999-11-23 2002-08-30 Kimberly Clark Co Productos de tisu sanitarios con desecho mejorado con descarga de agua.
US6433058B1 (en) 1999-12-07 2002-08-13 Dow Global Technologies Inc. Superabsorbent polymers having a slow rate of absorption
US6579958B2 (en) 1999-12-07 2003-06-17 The Dow Chemical Company Superabsorbent polymers having a slow rate of absorption
US6866906B2 (en) 2000-01-26 2005-03-15 International Paper Company Cut resistant paper and paper articles and method for making same
US6379498B1 (en) * 2000-02-28 2002-04-30 Kimberly-Clark Worldwide, Inc. Method for adding an adsorbable chemical additive to pulp during the pulp processing and products made by said method
US6464830B1 (en) 2000-11-07 2002-10-15 Kimberly-Clark Worldwide, Inc. Method for forming a multi-layered paper web
US6749721B2 (en) 2000-12-22 2004-06-15 Kimberly-Clark Worldwide, Inc. Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition
US7749356B2 (en) 2001-03-07 2010-07-06 Kimberly-Clark Worldwide, Inc. Method for using water insoluble chemical additives with pulp and products made by said method
US6582560B2 (en) 2001-03-07 2003-06-24 Kimberly-Clark Worldwide, Inc. Method for using water insoluble chemical additives with pulp and products made by said method
NZ528924A (en) * 2001-04-11 2005-05-27 Int Paper Co Paper articles exhibiting long term storageability
US6906131B2 (en) 2001-09-17 2005-06-14 Stockhausen Gmbh & Co. Kg Cellulose material with improved absorbency
US6607636B2 (en) * 2001-11-01 2003-08-19 Kimberly-Clark Worldwide, Inc. Non-rewetting multi-fiber hand towel and methods of making same
US7153390B2 (en) * 2001-12-31 2006-12-26 Kimberly-Clark Wordwide, Inc. Process for manufacturing a cellulosic paper product exhibiting reduced malodor
US6835311B2 (en) * 2002-01-31 2004-12-28 Koslow Technologies Corporation Microporous filter media, filtration systems containing same, and methods of making and using
US7287650B2 (en) * 2002-01-31 2007-10-30 Kx Technologies Llc Structures that inhibit microbial growth
RU2330911C2 (ru) 2002-09-13 2008-08-10 Интернэшнл Пейпер Компани Бумага с улучшенной жесткостью и пухлостью и способ для ее изготовления
US6916402B2 (en) * 2002-12-23 2005-07-12 Kimberly-Clark Worldwide, Inc. Process for bonding chemical additives on to substrates containing cellulosic materials and products thereof
CN1795307B (zh) * 2003-04-07 2010-09-08 国际纸业公司 用于液体电子照相印刷的纸张及其制备方法
US7819852B2 (en) * 2003-06-20 2010-10-26 The Procter & Gamble Company Sanitary napkin for clean body benefit
US7361399B2 (en) * 2004-05-24 2008-04-22 International Paper Company Gloss coated multifunctional printing paper
RU2360059C2 (ru) * 2004-07-14 2009-06-27 Интернэшнл Пэйпа Кампани Способ производства бумаги
US7670459B2 (en) * 2004-12-29 2010-03-02 Kimberly-Clark Worldwide, Inc. Soft and durable tissue products containing a softening agent
ES2369994T3 (es) 2005-02-11 2011-12-09 International Paper Company Sustratos de papel útiles en aplicaciones de cinta para tablas de fibra prensada.
CN101137790A (zh) 2005-03-11 2008-03-05 国际纸业公司 含有可膨胀微球和离子化合物的组合物及其制造和使用方法
WO2006101936A1 (en) 2005-03-16 2006-09-28 International Paper Company Paper substrates useful in wallboard tape applications
AR056420A1 (es) * 2005-07-11 2007-10-10 Int Paper Co Un sustrato de papel que contiene una capa funcional y metodos para producir y usar dichos sustrato
CA2621110C (en) * 2005-07-22 2012-12-18 International Paper Company Paper substrate containing a fluorine containing compound and having enhanced grease-resistance and glueability
WO2007053597A2 (en) * 2005-10-31 2007-05-10 International Paper Company An anticorrosive paper or paperboard material
PL1951955T3 (pl) 2005-11-01 2013-06-28 Int Paper Co Podłoże papiernicze o zwiększonej gęstości drukarskiej
US7682438B2 (en) * 2005-11-01 2010-03-23 International Paper Company Paper substrate having enhanced print density
EP2290162B1 (en) 2006-01-17 2017-05-03 International Paper Company Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability
US7622022B2 (en) 2006-06-01 2009-11-24 Benny J Skaggs Surface treatment of substrate or paper/paperboard products using optical brightening agent
US7666274B2 (en) * 2006-08-01 2010-02-23 International Paper Company Durable paper
US7838111B2 (en) * 2007-01-25 2010-11-23 Weyerhaeuser Nr Company Cellulose pulp particle and product to promote fluid flow
US9809928B2 (en) * 2007-01-25 2017-11-07 International Paper Company Product to promote fluid flow
EP2152522A1 (en) * 2007-05-21 2010-02-17 International Paper Company Recording sheet with improved image waterfastness, surface strength, and runnability
ES2841111T3 (es) 2007-05-23 2021-07-07 Int Paper Co Composiciones y partículas que contienen fibras celulósicas e inhibidores de ureasa estabilizados y/o activados, así como también métodos de preparación y uso de estos
US8057637B2 (en) * 2007-12-26 2011-11-15 International Paper Company Paper substrate containing a wetting agent and having improved print mottle
CA2719021A1 (en) 2008-03-20 2009-09-24 International Paper Company Paper substrates useful as universal release liners
ES2390619T3 (es) 2008-03-31 2012-11-14 International Paper Company Hoja de impresión con calidad mejorada de impresión a niveles bajos de aditivos
WO2009154898A1 (en) 2008-06-20 2009-12-23 International Paper Company Composition and recording sheet with improved optical properties
EP2291563B1 (en) * 2008-06-26 2013-09-11 International Paper Company Recording sheet with improved print density
EP2328947A1 (en) 2008-08-28 2011-06-08 International Paper Company Expandable microspheres and methods of making and using the same
US9296244B2 (en) * 2008-09-26 2016-03-29 International Paper Company Composition suitable for multifunctional printing and recording sheet containing same
US8460511B2 (en) * 2008-10-01 2013-06-11 International Paper Company Paper substrate containing a wetting agent and having improved printability
JP5202284B2 (ja) * 2008-12-22 2013-06-05 株式会社日立産機システム 熱硬化性樹脂組成物
WO2010148156A1 (en) 2009-06-16 2010-12-23 International Paper Company Anti-microbial paper substrates useful in wallboard tape applications
EP2845949B1 (en) 2009-08-05 2023-07-19 International Paper Company Process for applying composition containing a cationic trivalent metal and debonder and fluff pulp sheet made from same
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
EP2845948B1 (en) 2009-08-05 2022-03-02 International Paper Company Dry fluff pulp sheet additive
US8551614B2 (en) * 2009-12-29 2013-10-08 International Paper Company Three-layer wrapping and a process for manufacturing a packaging using the same
US8465624B2 (en) 2010-07-20 2013-06-18 International Paper Company Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using
US8871054B2 (en) * 2010-07-22 2014-10-28 International Paper Company Process for preparing fluff pulp sheet with cationic dye and debonder surfactant
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
US8697203B2 (en) 2010-11-16 2014-04-15 International Paper Company Paper sizing composition with salt of calcium (II) and organic acid, products made thereby, method of using, and method of making
US8388807B2 (en) 2011-02-08 2013-03-05 International Paper Company Partially fire resistant insulation material comprising unrefined virgin pulp fibers and wood ash fire retardant component
AU2012284019B2 (en) 2011-07-20 2015-07-30 International Paper Company Substrate for wallboard joint tape and process for making same
WO2013112511A2 (en) 2012-01-23 2013-08-01 International Paper Company Separated treatment of paper substrate with multivalent metal salts and obas
US9206552B2 (en) 2012-02-17 2015-12-08 International Paper Company Absorbent plastic pigment with improved print density containing and recording sheet containing same
CN104540993B (zh) 2012-08-10 2018-01-02 国际纸业公司 绒毛浆和高sap载荷的芯材
SE1650962A1 (en) * 2016-07-01 2018-01-02 Stora Enso Oyj A method for the production of a film comprising microfibrillated cellulose and a film comprising microfibrillated cellulose
US11560443B2 (en) 2019-09-11 2023-01-24 Buckman Laboratories International, Inc. Grafted polyvinyl alcohol polymer, formulations containing the same, and creping methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256372A (en) * 1964-04-28 1966-06-14 American Can Co Method for preparing modified cellulose filter material
US3434918A (en) * 1965-12-13 1969-03-25 Kimberly Clark Co Process of forming absorbent paper from a mixture of cellulosic fibers and partially crosslinked cellulosic fibers and paper thereof
US3589364A (en) * 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
US3793299A (en) * 1972-10-02 1974-02-19 Procter & Gamble Cellulose graft polymer ion exchange material
US3889678A (en) * 1973-12-07 1975-06-17 Personal Products Co Cellulose graft copolymer containing non-ionic and ionic polymer moieties as absorbent media in absorbent dressings
CA1035483A (en) * 1974-06-26 1978-07-25 Pierre Lepoutre Process for drying polymer-modified cellulose fibres
US4354901A (en) * 1979-10-05 1982-10-19 Personal Products Company Flexible absorbent boards
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
US4552618A (en) * 1981-08-03 1985-11-12 Personal Products Company Stabilized absorbent boards
FR2574826B1 (fr) * 1984-12-14 1987-01-09 Du Pin Cellulose Procede de preparation de cellulose modifiee lui conferant des proprietes absorbantes ameliorees
JPH0299697A (ja) * 1988-10-03 1990-04-11 Yukinobu Suzuki 吸水性高分子化合物を内添する吸水紙の製造方法

Also Published As

Publication number Publication date
CA2020566C (en) 1996-01-09
AU624009B2 (en) 1992-05-28
KR0180014B1 (ko) 1999-05-15
MX164424B (es) 1992-08-12
EP0408128A3 (en) 1993-07-07
JPH03130494A (ja) 1991-06-04
AU5881790A (en) 1991-01-17
DE69022646D1 (de) 1995-11-02
JP2874973B2 (ja) 1999-03-24
EP0408128B1 (en) 1995-09-27
KR910003219A (ko) 1991-02-27
CA2020566A1 (en) 1991-01-12
US4986882A (en) 1991-01-22
DE69022646T2 (de) 1996-04-18
ATE128500T1 (de) 1995-10-15
GR3017910T3 (en) 1996-01-31
EP0408128A2 (en) 1991-01-16
DK0408128T3 (da) 1995-12-18

Similar Documents

Publication Publication Date Title
ES2077014T3 (es) Papel absorbente que comprende pastas fibrosas modificadas con polimero y procedimiento de deposicion por via humeda para la produccion del mismo.
US5048589A (en) Non-creped hand or wiper towel
AU768725B2 (en) Oxidized cellulose-containing fibrous materials and products made therefrom
US6409881B1 (en) Metal-crosslinkable oxidized cellulose-containing fibrous materials and products made therefrom
FI973704A0 (fi) Pappersbana och foerfarande foer framstaellning daerav
BR9306233A (pt) Textura de papel de seda absorvente macio e resistente
EP0342646A2 (en) Hand or wiper towel
KR930001879A (ko) 유연한 흡수성 시이트
ES8501031A1 (es) Una maquina papelera mejorada
EP0902119A3 (en) Process for preparing a paper web
BR9814582A (pt) Polpa afofada e processo produtivo da mesma aperfeiçoados
de Assis et al. Comparison between uncreped and creped handsheets on tissue paper properties using a creping simulator unit
ATE304077T1 (de) Verfahren und vorrichtung zur herstellung von kalandriertem papier oder karton
FI20001773A0 (fi) Menetelmä päällystetyn kuiturainan valmistamiseksi, parannettu paperi- tai kartonkikone ja päällystetty paperi tai kartonki
FR2719854B1 (fr) Procédé de préparation de pâtes à papier chimiques délignifiées et blanchies.
CA2185668A1 (en) Method for the production of creped hygienic cellulose paper
FR2747407B1 (fr) Procede de delignification et de blanchiment de pates a papier chimiques
JPH10245790A (ja) 嵩高紙製造用開孔パターンネット及び嵩高紙製造装置
PT91128A (pt) Processo de fabricacao de pastas de celulose quimicotermomecanicas branqueadas
JP4033570B2 (ja) 嵩高紙の製造方法
EP0416278A3 (en) Creped cellulose tissue paper and process for making the same
JPH01148229A (ja) 清掃用拭き取りシート
FR2751671B1 (fr) Procede de fabrication de pate a papier blanchie
NO931995L (no) Papirmaskinduk
BR0011528A (pt) Isolamento e atividades de despolimerases de lignina

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 408128

Country of ref document: ES