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PE20000154A1 - METHOD AND APPARATUS TO MAKE A DISPOSABLE ABSORBENT FABRIC WITH IMPROVED STRENGTH TO STRESS IN WET - Google Patents

METHOD AND APPARATUS TO MAKE A DISPOSABLE ABSORBENT FABRIC WITH IMPROVED STRENGTH TO STRESS IN WET

Info

Publication number
PE20000154A1
PE20000154A1 PE1998001283A PE00128398A PE20000154A1 PE 20000154 A1 PE20000154 A1 PE 20000154A1 PE 1998001283 A PE1998001283 A PE 1998001283A PE 00128398 A PE00128398 A PE 00128398A PE 20000154 A1 PE20000154 A1 PE 20000154A1
Authority
PE
Peru
Prior art keywords
supply
wet
make paper
make
cellulosic
Prior art date
Application number
PE1998001283A
Other languages
Spanish (es)
Inventor
Ralph L Anderson
Original Assignee
Kimberly Clark 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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of PE20000154A1 publication Critical patent/PE20000154A1/en

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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • D21H21/20—Wet strength agents
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • D21H21/24—Surfactants

Landscapes

  • Paper (AREA)

Abstract

DONDE EL METODO COMPRENDE: I) PROPORCIONAR UN SUMINISTRO PARA HACER PAPEL QUE CONTIENE MATERIAL CELULOSICO Y AGUA; II) AGREGAR UNA CANTIDAD MENOR A ALREDEDOR DE 10 lb, POR TONELADA DE MATERIAL CELULOSICO, DE UN SURFACTANTE AL SUMINISTRO PARA HACER PAPEL; Y III) AGREGAR ENTRE 5 lb Y 25 lb, POR TONELADA DE MATERIAL CELULOSICO, DE UNA RESINA DE RESISTENCIA A LA HUMEDAD AL SUMINISTRO PARA HACER PAPEL DESPUES DE LA ADICION DEL SURFACTANTE; DONDE DICHO SURFACTANTE INCLUYE UN SULFONATO DE ALQUILO O UN SULFATO DE ALQUILO; ASIMISMO EL METODO ADEMAS COMPRENDE: LA FORMACION DE UN TEJIDO CELULOSICO REMOVIENDO UNA MAYORIA SIGNIFICATIVA DEL MATERIAL CELULOSICO DEL SUMINISTRO PARA HACER PAPEL, DONDE POR LO MENOS 80% DE LA RESINA ESTA ASEGURADA AL TEJIDO CELULOSICO. SE REFIERE TAMBIEN A UN TEJIDO CELULOSICO QUE TIENE UNA RESISTENCIA A LA TENSION EN HUMEDO MEJORADA Y QUE HA SIDO FORMADO MEDIANTE EL METODO YA DESCRITOWHERE THE METHOD INCLUDES: I) PROVIDE A SUPPLY TO MAKE PAPER CONTAINING CELLULOSIC MATERIAL AND WATER; II) ADD A LESS THAN AROUND 10 lb, PER TON OF CELLULOSE MATERIAL, OF A SURFACTANT TO THE SUPPLY TO MAKE PAPER; AND III) ADD BETWEEN 5 lbs. AND 25 lbs., PER TON OF CELLULOSIC MATERIAL, OF A HUMIDITY RESISTANCE RESIN TO THE SUPPLY TO MAKE PAPER AFTER THE ADDITION OF THE SURFACTANT; WHERE SAID SURFACTANT INCLUDES AN ALKYL SULPHONATE OR AN ALKYL SULPHATE; ALSO THE METHOD INCLUDES: THE FORMATION OF A CELLULOSIC TISSUE REMOVING A SIGNIFICANT MAJORITY OF THE CELLULOSIC MATERIAL FROM THE SUPPLY TO MAKE PAPER, WHERE AT LEAST 80% OF THE RESIN IS SECURED TO THE CELLULOSIC TISSUE. IT ALSO REFERS TO A CELLULOSIC TISSUE THAT HAS IMPROVED STRENGTH TO TENSION IN WET AND THAT HAS BEEN FORMED BY THE METHOD ALREADY DESCRIBED

PE1998001283A 1997-12-31 1998-12-28 METHOD AND APPARATUS TO MAKE A DISPOSABLE ABSORBENT FABRIC WITH IMPROVED STRENGTH TO STRESS IN WET PE20000154A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US127697A 1997-12-31 1997-12-31

Publications (1)

Publication Number Publication Date
PE20000154A1 true PE20000154A1 (en) 2000-02-29

Family

ID=21695219

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998001283A PE20000154A1 (en) 1997-12-31 1998-12-28 METHOD AND APPARATUS TO MAKE A DISPOSABLE ABSORBENT FABRIC WITH IMPROVED STRENGTH TO STRESS IN WET

Country Status (12)

Country Link
EP (1) EP1044300A1 (en)
JP (1) JP2002500288A (en)
AR (1) AR018261A1 (en)
AU (1) AU747655B2 (en)
CA (1) CA2316876A1 (en)
CO (1) CO5070724A1 (en)
CR (1) CR5940A (en)
EG (1) EG21895A (en)
PE (1) PE20000154A1 (en)
TW (1) TW573696U (en)
WO (1) WO1999034059A1 (en)
ZA (1) ZA9811718B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020096281A1 (en) 1999-11-19 2002-07-25 Hans Wallenius Wet-strong tissue paper
DE102010016864B4 (en) † 2010-05-10 2018-09-27 Papierfabrik Julius Schulte Söhne GmbH & Co. KG Fibrous core paper, process for its preparation and its use
CN103866629A (en) * 2014-02-28 2014-06-18 苏州恒康新材料有限公司 Papermaking processing aid and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049469A (en) * 1957-11-07 1962-08-14 Hercules Powder Co Ltd Application of coating or impregnating materials to fibrous material
US3448005A (en) * 1965-01-04 1969-06-03 Weyerhaeuser Co Process of forming wet strength paper containing a cationic resin and fumarated unsaturated oil
GB9520226D0 (en) * 1995-10-04 1995-12-06 Crompton J R Plc Paper
US5919975A (en) * 1996-05-31 1999-07-06 Witco Corporation Aromatic and aliphatic sulfonates and properties and applications thereof
US5785813A (en) * 1997-02-24 1998-07-28 Kimberly-Clark Worldwide Inc. Method of treating a papermaking furnish for making soft tissue

Also Published As

Publication number Publication date
JP2002500288A (en) 2002-01-08
AU1632799A (en) 1999-07-19
CR5940A (en) 1999-07-28
TW573696U (en) 2004-01-21
EG21895A (en) 2002-04-30
AU747655B2 (en) 2002-05-16
EP1044300A1 (en) 2000-10-18
AR018261A1 (en) 2001-11-14
CA2316876A1 (en) 1999-07-08
CO5070724A1 (en) 2001-08-28
WO1999034059A1 (en) 1999-07-08
ZA9811718B (en) 1999-06-24

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed