HUP0300410A2 - Method of adsorption cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles - Google Patents

Method of adsorption cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles

Info

Publication number
HUP0300410A2
HUP0300410A2 HU0300410A HUP0300410A HUP0300410A2 HU P0300410 A2 HUP0300410 A2 HU P0300410A2 HU 0300410 A HU0300410 A HU 0300410A HU P0300410 A HUP0300410 A HU P0300410A HU P0300410 A2 HUP0300410 A2 HU P0300410A2
Authority
HU
Hungary
Prior art keywords
particles
paper
anionic polymers
subject
cationic
Prior art date
Application number
HU0300410A
Other languages
Hungarian (hu)
Inventor
Bo Andreasson
Sussan Sandberg
Original Assignee
Sca Hygiene Prod Ab
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 Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of HUP0300410A2 publication Critical patent/HUP0300410A2/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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
    • D21H23/10—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH at least two kinds of compounds being added
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides

Landscapes

  • Paper (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

A találmány tárgya eljárás részecskék vagy részecskék csoportjaelőállítására, amelyek papír és/vagy nemszövött termékek előállításáraalkalmazhatók, és váltakozó kationos és anionos polimerek egymásonlokalizálódott legalább kettő, előnyösen legalább három vékonyrétegből álló bevonatot tartalmaznak, amelynek során a részecskéketvagy a részecskék csoportját egymást követő lépésekben váltakozvakationos és anionos polimerek oldataival kezelik, amelynek jellemzője,hogy az egyes lépésekben hozzáadott megfelelő polimer mennyiségét arészecskéket vagy részecskék csoportját tartalmazó kezelendő oldatvagy folyadék és a polimer oldat töltésének meghatározásávalszabályozzák a kezelés során és/vagy után minden egyes lépésben, hogylényegében az összes polimer adszorbeálódását biztosítsák a részecskékfelületén. A találmány tárgyát képezi továbbá a találmány szerintieljárással előállított rostanyagot és/vagy töltőanyagot tartalmazópapír vagy nemszövött termék. A találmány tárgya továbbá papírtermék,amely fokozott mennyiségben tartalmaz nedvesszilárdságot biztosítószert, és selyempapír, amely fokozott nedvesszilárdsággal rendelkezik. ÓThe subject of the invention is a method for the production of particles or groups of particles that can be used for the production of paper and/or non-woven products, and alternating cationic and anionic polymers contain a coating consisting of at least two, preferably at least three thin layers localized on each other, during which the particles or the group of particles are alternated in successive steps with cationic and anionic polymers treated with solutions, the characteristic of which is that the amount of the appropriate polymer added in each step is regulated by determining the charge of the solution or liquid containing the particles or group of particles and the polymer solution during and/or after the treatment in each step, in order to essentially ensure the adsorption of all the polymers on the surface of the particles. The subject of the invention is also the paper or non-woven product containing fiber material and/or filler produced by the method according to the invention. The subject of the invention is also a paper product, which contains an increased amount of moisture resistance agent, and tissue paper, which has increased moisture resistance. HE

HU0300410A 2000-04-06 2001-03-22 Method of adsorption cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles HUP0300410A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0001268A SE0001268L (en) 2000-04-06 2000-04-06 Process for adsorbing successive thin layers of cationic and anionic polymers onto the surface of particles or groups of particles, and paper or nonwoven product containing such particles or groups of particles
PCT/SE2001/000612 WO2001077437A1 (en) 2000-04-06 2001-03-22 Method of adsorption of cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles

Publications (1)

Publication Number Publication Date
HUP0300410A2 true HUP0300410A2 (en) 2003-06-28

Family

ID=20279204

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0300410A HUP0300410A2 (en) 2000-04-06 2001-03-22 Method of adsorption cationic and anionic polymers on the surface of particles and paper or nonwoven product containing such particles

Country Status (14)

Country Link
EP (1) EP1282741B1 (en)
CN (1) CN1422347A (en)
AT (1) ATE259917T1 (en)
AU (1) AU2001242971A1 (en)
BR (1) BR0109841A (en)
DE (1) DE60102082T2 (en)
ES (1) ES2215887T3 (en)
HU (1) HUP0300410A2 (en)
MX (1) MXPA02009106A (en)
PL (1) PL357809A1 (en)
RU (1) RU2002129503A (en)
SE (1) SE0001268L (en)
SK (1) SK14682002A3 (en)
WO (1) WO2001077437A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6755938B2 (en) 2001-08-20 2004-06-29 Armstrong World Industries, Inc. Fibrous sheet binders
US6824650B2 (en) † 2001-12-18 2004-11-30 Kimberly-Clark Worldwide, Inc. Fibrous materials treated with a polyvinylamine polymer
US6723204B2 (en) * 2002-04-08 2004-04-20 Hercules Incorporated Process for increasing the dry strength of paper
US6939443B2 (en) * 2002-06-19 2005-09-06 Lanxess Corporation Anionic functional promoter and charge control agent
US7041197B2 (en) 2003-04-15 2006-05-09 Fort James Corporation Wet strength and softness enhancement of paper products
US7696401B2 (en) 2003-07-31 2010-04-13 Evonik Stockhausen, Inc. Absorbent materials and absorbent articles incorporating such absorbent materials
WO2006041401A1 (en) * 2004-10-15 2006-04-20 Stora Enso Ab Process for producing a paper or board and a paper or board produced according to the process
PL2331593T3 (en) 2008-09-22 2017-03-31 Solenis Technologies Cayman, L.P. Copolymer blend compositions for use to increase paper filler content
CN102242524B (en) * 2011-06-24 2013-06-26 浙江理工大学 Method for improving strength of waste paper fiber by constructing nano-polyelectrolyte multilayer films
EP4202119A1 (en) * 2021-12-22 2023-06-28 Billerud Aktiebolag (publ) Reclable paper of high wet strength

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69314202T2 (en) * 1992-03-12 1998-05-14 Oji Paper Co Process for producing a wiping nonwoven
IL113721A (en) * 1994-05-20 1999-04-11 Minerals Tech Inc Dual surface treated filler material method for its preparation and use in papermaking
US5783041A (en) * 1996-04-18 1998-07-21 Callaway Corporation Method for imparting strength to paper
US6419789B1 (en) * 1996-10-11 2002-07-16 Fort James Corporation Method of making a non compacted paper web containing refined long fiber using a charge controlled headbox and a single ply towel made by the process
US5935383A (en) * 1996-12-04 1999-08-10 Kimberly-Clark Worldwide, Inc. Method for improved wet strength paper
SE521591C2 (en) * 1998-11-30 2003-11-18 Sca Res Ab Method of preparing a particle having coating of interacting polymers and paper or nonwoven product containing the particles

Also Published As

Publication number Publication date
SE0001268L (en) 2001-10-07
PL357809A1 (en) 2004-07-26
CN1422347A (en) 2003-06-04
DE60102082D1 (en) 2004-03-25
WO2001077437A1 (en) 2001-10-18
RU2002129503A (en) 2004-03-27
SE0001268D0 (en) 2000-04-06
AU2001242971A1 (en) 2001-10-23
DE60102082T2 (en) 2004-12-23
BR0109841A (en) 2003-06-03
EP1282741A1 (en) 2003-02-12
SK14682002A3 (en) 2003-04-01
MXPA02009106A (en) 2003-03-12
ES2215887T3 (en) 2004-10-16
ATE259917T1 (en) 2004-03-15
EP1282741B1 (en) 2004-02-18

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees