BRPI0607171A2 - method for making pulp and / or a paper substrate, pulp, pulp or paper substrate and composition - Google Patents

method for making pulp and / or a paper substrate, pulp, pulp or paper substrate and composition

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
Portuguese (pt)
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/en

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

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.METHOD FOR MAKING PULP AND / OR A PAPER, PULP, PULP OR SUBSTRATE AND COMPOSITION SUBSTRATE. The present invention relates to a method for increasing the polishing of pulp, pulp made from said method and method for using said pulp.

BRPI0607171-6A 2005-02-19 2006-02-21 method for making pulp and / or a paper substrate, pulp, pulp or paper substrate and composition BRPI0607171A2 (en)

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 (en) 2009-08-11

Family

ID=36617346

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607171-6A BRPI0607171A2 (en) 2005-02-19 2006-02-21 method for making pulp and / or a paper substrate, pulp, pulp or paper substrate and composition

Country Status (9)

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

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
DE60333856D1 (en) 2002-09-13 2010-09-30 Int Paper Co PAPER WITH IMPROVED STIFFNESS AND FILLING AND ITS MANUFACTURE
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
CN101137790A (en) 2005-03-11 2008-03-05 国际纸业公司 Compositions containing expandable microspheres and an ionic compound, as well as methods of making and using the same
CN101375000A (en) * 2006-01-25 2009-02-25 巴科曼实验室国际公司 Papermaking processes using coagulants and optical brighteners
WO2007104128A1 (en) * 2006-03-13 2007-09-20 Fp Innovations Near-neutral chlorine dioxide bleaching of pulp
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
CN101595261B (en) * 2006-12-11 2014-04-09 国际纸业公司 Paper sizing composition, sized paper, and method for sizing paper
RU2490388C2 (en) * 2007-04-05 2013-08-20 Акцо Нобель Н.В. Method for improving optical properties of paper
US8809616B2 (en) 2007-05-23 2014-08-19 International Paper Company Cellulosic fiber compositions having odor control and 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
FI20085345L (en) * 2008-04-22 2009-10-23 Kemira Oyj Method for reducing light-induced yellowing in lignin-containing material
CN102137878B (en) 2008-08-28 2014-06-18 国际纸业公司 Expandable microspheres and methods of making and using the same
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
JP5799009B2 (en) 2009-05-28 2015-10-21 ゲーペー ツェルローゼ ゲーエムベーハー Modified cellulose derived from chemical kraft fibers and methods of making and using the same
FI123289B (en) * 2009-11-24 2013-01-31 Upm Kymmene Corp Process for the preparation of nanofibrillated cellulosic pulp and its use in papermaking or nanofibrillated cellulose composites
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
WO2011080587A1 (en) * 2009-12-29 2011-07-07 International Paper Do Brasil Ltda. Three-layer wrapping and a process for manufacturing a packaging using the same
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 (en) * 2010-09-21 2012-07-04 天津科技大学 Method for improving efficiency of fluorescent whitening agent in high yield pulp-containing paper
AR088787A1 (en) * 2011-08-30 2014-07-10 Cargill Inc PULP COMPOSITION
AR087707A1 (en) * 2011-08-30 2014-04-09 Cargill Inc ARTICLES MANUFACTURED FROM A PULP COMPOSITION
EP2781648B1 (en) 2013-03-21 2016-01-06 Clariant International Ltd. Optical brightening agents for high quality ink-jet printing
EP3710632B1 (en) 2017-12-22 2021-12-01 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 (12)

* 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 (en) * 1989-03-30 1992-12-28 Genencor Int Europ Process for making fluff pulp with improved tearability
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 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process for improving the whiteness, brightness and color location of fibrous materials
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
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 (en) * 1997-12-19 2004-02-13 Kemira Oyj Method for bleaching chemical pulp and use of bleaching solution
US6893473B2 (en) * 2002-05-07 2005-05-17 Weyerhaeuser.Company Whitened fluff pulp

Also Published As

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

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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.