BRPI0607171A2 - método para fazer polpa e/ou um substrato de papel, polpa, polpa ou substrato de papel e composição - Google Patents

método para fazer polpa e/ou um substrato de papel, polpa, polpa ou substrato de papel e composição

Info

Publication number
BRPI0607171A2
BRPI0607171A2 BRPI0607171-6A BRPI0607171A BRPI0607171A2 BR PI0607171 A2 BRPI0607171 A2 BR PI0607171A2 BR PI0607171 A BRPI0607171 A BR PI0607171A BR PI0607171 A2 BRPI0607171 A2 BR PI0607171A2
Authority
BR
Brazil
Prior art keywords
pulp
paper substrate
composition
making
substrate
Prior art date
Application number
BRPI0607171-6A
Other languages
English (en)
Inventor
Xuan Truong Nguyen
Original Assignee
Int Paper 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 Int Paper Co filed Critical Int Paper Co
Publication of BRPI0607171A2 publication Critical patent/BRPI0607171A2/pt

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
    • 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
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • 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
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

MéTODO PARA FAZER POLPA E/OU UM SUBSTRATO DE PAPEL, POLPA, POLPA OU SUBSTRATO DE PAPEL E COMPOSIçãO. A presente invenção refere-se a um método para aumentar o polimento da polpa, polpa feita a partir do referido método e método para uso da referida polpa.
BRPI0607171-6A 2005-02-19 2006-02-21 método para fazer polpa e/ou um substrato de papel, polpa, polpa ou substrato de papel e composição BRPI0607171A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65471205P 2005-02-19 2005-02-19
PCT/US2006/006011 WO2006089274A1 (en) 2005-02-19 2006-02-21 Pulp and paper having increased brightness

Publications (1)

Publication Number Publication Date
BRPI0607171A2 true BRPI0607171A2 (pt) 2009-08-11

Family

ID=36617346

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607171-6A BRPI0607171A2 (pt) 2005-02-19 2006-02-21 método para fazer polpa e/ou um substrato de papel, polpa, polpa ou substrato de papel e composição

Country Status (9)

Country Link
US (1) US20060185808A1 (pt)
EP (1) EP1848856A1 (pt)
CN (1) CN101128630A (pt)
AU (1) AU2006213983B2 (pt)
BR (1) BRPI0607171A2 (pt)
CA (1) CA2601926C (pt)
NZ (1) NZ561652A (pt)
RU (2) RU2386738C2 (pt)
WO (1) WO2006089274A1 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866906B2 (en) 2000-01-26 2005-03-15 International Paper Company Cut resistant paper and paper articles and method for making same
ES2347993T3 (es) 2002-09-13 2010-11-26 International Paper Company Papel con rigidez y cuerpo mejorados y método para fabricarlo campo de aplicación de la invención.
US7638016B2 (en) * 2005-02-19 2009-12-29 International Paper Company Method for treating kraft pulp with optical brighteners after chlorine bleaching to increase brightness
CA2600801C (en) 2005-03-11 2012-07-10 International Paper Company Compositions containing expandable microspheres and an ionic compound, as well as methods of making and using the same
EP1977040A2 (en) * 2006-01-25 2008-10-08 Buckman Laboratories International, Inc. Papermaking processes using coagulants and optical brighteners
PT1996762T (pt) * 2006-03-13 2017-01-31 Fpinnovations Branqueamento de polpa com dióxido de cloro quase neutro
US7967948B2 (en) * 2006-06-02 2011-06-28 International Paper Company Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents
US20080173420A1 (en) * 2006-12-11 2008-07-24 Jay Chen Song Paper surface sizing composition, sized paper, and method for sizing paper
CA2682924A1 (en) * 2007-04-05 2008-10-16 Akzo Nobel N.V. Process for improving optical properties of paper
EP2148700B1 (en) 2007-05-23 2015-04-29 International Paper Company Compositions and particles containing cellulosic fibers and stabilized- and/or activated- urease inhibitors, as well as methods of making and using the same
US7758934B2 (en) 2007-07-13 2010-07-20 Georgia-Pacific Consumer Products Lp Dual mode ink jet paper
US8613834B2 (en) 2008-04-03 2013-12-24 Basf Se Paper coating or binding formulations and methods of making and using same
FI20085345A7 (fi) * 2008-04-22 2009-10-23 Kemira Oyj Menetelmä valon aikaansaaman ligniinipitoisen materiaalin kellertymisen vähentämiseksi
CN102137878B (zh) 2008-08-28 2014-06-18 国际纸业公司 可膨胀微球及其制造和使用方法
EP2192230B2 (en) 2008-11-27 2020-01-01 Clariant Finance (BVI) Limited Optical brightening compositions for high quality inkjet printing
US20100129553A1 (en) * 2008-11-27 2010-05-27 International Paper Company Optical Brightening Compositions For High Quality Inkjet Printing
ES2752755T3 (es) 2009-05-28 2020-04-06 Gp Cellulose Gmbh Celulosa modificada de fibra química kraft y métodos de producción y uso de la misma
FI123289B (fi) * 2009-11-24 2013-01-31 Upm Kymmene Corp Menetelmä nanofibrilloidun selluloosamassan valmistamiseksi ja massan käyttö paperinvalmistuksessa tai nanofibrilloiduissa selluloosakomposiiteissa
US8652593B2 (en) * 2009-12-17 2014-02-18 International Paper Company Printable substrates with improved brightness from OBAs in presence of multivalent metal salts
US8574690B2 (en) * 2009-12-17 2013-11-05 International Paper Company Printable substrates with improved dry time and acceptable print density by using monovalent salts
IN2012DN06316A (pt) * 2009-12-29 2015-10-02 Internat Paper Do Brasil Ltda
WO2012018749A1 (en) * 2010-08-03 2012-02-09 International Paper Company Fire retardant treated fluff pulp web and process for making same
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
CN101962921B (zh) * 2010-09-21 2012-07-04 天津科技大学 一种提高荧光增白剂在含高得率浆纸中效率的方法
AR088787A1 (es) * 2011-08-30 2014-07-10 Cargill Inc Composicion de pulpa
AR087707A1 (es) * 2011-08-30 2014-04-09 Cargill Inc Articulos manufacturados a partir de una composicion de pulpa
EP2781648B1 (en) 2013-03-21 2016-01-06 Clariant International Ltd. Optical brightening agents for high quality ink-jet printing
AU2018387075B2 (en) 2017-12-22 2022-09-29 Archroma Ip Gmbh Optical brightener for whitening paper
EP3623392B1 (en) 2018-09-14 2023-07-19 Archroma IP GmbH Optically brightened latexes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187141A (en) * 1975-02-24 1980-02-05 Alf Societe Anonyme Method of producing bleached mechanical pulp
US4699619A (en) * 1984-08-31 1987-10-13 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
US5002635A (en) * 1985-09-20 1991-03-26 Scott Paper Company Method for producing pulp using pre-treatment with stabilizers and refining
FI87372C (fi) * 1989-03-30 1992-12-28 Genencor Int Europ Foerfarande foer framstaellning av fluffmassa med foerbaettrad rivbarhet
SU1714016A1 (ru) * 1990-05-22 1992-02-23 Центральный научно-исследовательский институт бумаги Способ обработки волокнистой массы при изготовлении бумаги
US5389201A (en) * 1992-02-28 1995-02-14 International Paper Company Bleaching of kraft cellulosic pulp employing ozone and reduced consumption of chlorine containing bleaching agent
DE4230655A1 (de) * 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weißgrad, Helligkeit und Farbort von Faserstoffen
US5616280A (en) * 1993-08-25 1997-04-01 Burlington Chemical Co., Inc. Bleaching composition
US6379497B1 (en) * 1996-09-20 2002-04-30 Fort James Corporation Bulk enhanced paperboard and shaped products made therefrom
WO1998042685A1 (en) * 1997-03-25 1998-10-01 Ciba Specialty Chemicals Holding Inc. Fluorescent whitening agents
EP0899373A1 (en) * 1997-08-28 1999-03-03 Ciba SC Holding AG Method of whitening lignin-containing pulp during manufacture
NZ331438A (en) * 1997-09-16 2000-01-28 Ciba Sc Holding Ag A method of increasing the whiteness of paper by using a formulation containing a swellale layered silicate and an optical brightener 4,4-bis-(triazinylamino)-stilbene-2,2-disulphonic acid
FI112958B (fi) * 1997-12-19 2004-02-13 Kemira Oyj Menetelmä kemiallisen massan valkaisemiseksi sekä valkaisuliuoksen käyttö
US6030443A (en) * 1999-04-29 2000-02-29 Hercules Incorporated Paper coating composition with improved optical brightener carriers
US6893473B2 (en) * 2002-05-07 2005-05-17 Weyerhaeuser.Company Whitened fluff pulp

Also Published As

Publication number Publication date
AU2006213983B2 (en) 2009-11-19
WO2006089274A1 (en) 2006-08-24
NZ561652A (en) 2010-10-29
CN101128630A (zh) 2008-02-20
CA2601926A1 (en) 2006-08-24
RU2007134269A (ru) 2009-03-20
RU2010101656A (ru) 2011-08-10
RU2386738C2 (ru) 2010-04-20
EP1848856A1 (en) 2007-10-31
AU2006213983A1 (en) 2006-08-24
CA2601926C (en) 2011-07-19
US20060185808A1 (en) 2006-08-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUI DADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2210 DE 14/05/2013.