WO2003033815A3 - Cellulosic products containing calcium carbonate filler - Google Patents

Cellulosic products containing calcium carbonate filler Download PDF

Info

Publication number
WO2003033815A3
WO2003033815A3 PCT/IB2002/004081 IB0204081W WO03033815A3 WO 2003033815 A3 WO2003033815 A3 WO 2003033815A3 IB 0204081 W IB0204081 W IB 0204081W WO 03033815 A3 WO03033815 A3 WO 03033815A3
Authority
WO
WIPO (PCT)
Prior art keywords
calcium carbonate
cellulosic products
products containing
containing calcium
carbonate filler
Prior art date
Application number
PCT/IB2002/004081
Other languages
French (fr)
Other versions
WO2003033815A2 (en
Inventor
Meenakshi V Sundar
Steven A Fisher
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Priority to CA002463978A priority Critical patent/CA2463978A1/en
Priority to JP2003536530A priority patent/JP2005505708A/en
Priority to BR0213362-8A priority patent/BR0213362A/en
Priority to EP02775058A priority patent/EP1448850A2/en
Publication of WO2003033815A2 publication Critical patent/WO2003033815A2/en
Publication of WO2003033815A3 publication Critical patent/WO2003033815A3/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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets

Abstract

Cellulosic products comprising cellulosic fibers and precipitated calcium carbonate prepared in-situ during papermaking are described. The precipitated calcium carbonate is deposited on the cellulosic fibers and is present in a variety of sizes, shapes and morphologies, and is present in the cellulosic products on all physical features of the cellulosic fibers. At least a portion of the precipitated calcium carbonate is present with the fiber based on interaction with one or more chemicals used in papermaking.
PCT/IB2002/004081 2001-10-17 2002-10-02 Cellulosic products containing calcium carbonate filler WO2003033815A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002463978A CA2463978A1 (en) 2001-10-17 2002-10-02 Cellulosic products containing improved percentage of calcium carbonate filler in the presence of other papermaking additives
JP2003536530A JP2005505708A (en) 2001-10-17 2002-10-02 Cellulose products containing improved amounts of calcium carbonate filler in the presence of other papermaking additives
BR0213362-8A BR0213362A (en) 2001-10-17 2002-10-02 Cellulosic products containing improved calcium carbonate loading percentage in the presence of other papermaking additives
EP02775058A EP1448850A2 (en) 2001-10-17 2002-10-02 Cellulosic products containing calcium carbonate filler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/981,029 US20030094252A1 (en) 2001-10-17 2001-10-17 Cellulosic products containing improved percentage of calcium carbonate filler in the presence of other papermaking additives
US09/981,029 2001-10-17

Publications (2)

Publication Number Publication Date
WO2003033815A2 WO2003033815A2 (en) 2003-04-24
WO2003033815A3 true WO2003033815A3 (en) 2004-05-27

Family

ID=25528044

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/004081 WO2003033815A2 (en) 2001-10-17 2002-10-02 Cellulosic products containing calcium carbonate filler

Country Status (6)

Country Link
US (1) US20030094252A1 (en)
EP (1) EP1448850A2 (en)
JP (1) JP2005505708A (en)
BR (1) BR0213362A (en)
CA (1) CA2463978A1 (en)
WO (1) WO2003033815A2 (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821095B1 (en) * 2001-02-16 2003-04-11 Arjo Wiggins Sa PROCESS FOR OBTAINING A PAPER SHEET CONTAINING CALCITE
WO2003087472A1 (en) * 2002-04-09 2003-10-23 Pulp And Paper Research Institute Of Canada Swollen starch-latex compositions for use in papermaking
US7514248B2 (en) 2002-04-18 2009-04-07 University Of Florida Research Foundation, Inc. Process for making organic/inorganic composites
US7455854B2 (en) * 2002-04-18 2008-11-25 University Of Florida Research Foundation, Inc. Method for producing a mineral fiber
US7514249B2 (en) * 2002-04-18 2009-04-07 The University Of Florida Research Foundation, Inc. Biomimetic organic/inorganic composites
FI120462B (en) * 2003-08-06 2009-10-30 Upm Kymmene Corp Method and apparatus for precipitating calcium carbonate in a fibrous material
TWI341230B (en) * 2004-04-21 2011-05-01 Toray Industries Polishing cloth and production method for the nanofiber construction
CN101031686A (en) * 2004-07-14 2007-09-05 国际纸业公司 Method to manufacture paper
US20060048908A1 (en) * 2004-09-08 2006-03-09 Enzymatic Deinking Technologies, Llc System for control of stickies in recovered and virgin paper processing
US7914646B2 (en) * 2006-07-21 2011-03-29 Nalco Company Compositions and processes for paper production
JP4801478B2 (en) * 2006-03-27 2011-10-26 日本製紙株式会社 How to treat broke pulp
US20070299166A1 (en) * 2006-06-26 2007-12-27 Huber Engineered Woods Llc Wood Composite Panel Containing a Bicarbonate
US8088250B2 (en) 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
US8808503B2 (en) * 2009-02-02 2014-08-19 John Klungness Fiber loading improvements in papermaking
NO2805986T3 (en) * 2009-03-30 2018-04-07
PT3617400T (en) 2009-03-30 2022-12-30 Fiberlean Tech Ltd Use of nanofibrillar cellulose suspensions
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
SE0950534A1 (en) 2009-07-07 2010-10-12 Stora Enso Oyj Method for producing microfibrillar cellulose
FI124831B (en) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Process and reactor for in-line production of calcium carbonate in a pulp flow
EP2386683B1 (en) * 2010-04-27 2014-03-19 Omya International AG Process for the production of gel-based composite materials
SI2386682T1 (en) * 2010-04-27 2014-07-31 Omya International Ag Process for the manufacture of structured materials using nano-fibrillar cellulose gels
SE536744C2 (en) * 2010-05-12 2014-07-08 Stora Enso Oyj A process for manufacturing a composition containing fibrillated cellulose and a composition
FI125826B (en) 2010-08-04 2016-02-29 Nordkalk Oy Ab Process for the production of paper or board
FI125278B (en) * 2010-08-20 2015-08-14 Upm Kymmene Corp Process for precipitating calcium carbonate and using the process
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
US9447541B2 (en) 2011-05-13 2016-09-20 Stora Enso Oyj Process for treating cellulose and cellulose treated according to the process
SE536780C2 (en) * 2011-10-26 2014-08-05 Stora Enso Oyj Process for preparing a dispersion comprising nanoparticles and a dispersion prepared according to the process
US9751781B2 (en) 2012-03-20 2017-09-05 The Research Foundation For The State University Of New York Method to separate lignin-rich solid phase from acidic biomass suspension at an acidic pH
CN103590283B (en) 2012-08-14 2015-12-02 金东纸业（江苏）股份有限公司 Coating and apply the coated paper of this coating
SE538250C2 (en) 2012-11-09 2016-04-12 In-line production method for papermaking
SE538246C2 (en) 2012-11-09 2016-04-12 Cardboard layers in an in-line production process
FI125836B (en) 2013-04-26 2016-03-15 Wetend Tech Oy A method of providing paper or board making furnish with filler and paper or board
SE538770C2 (en) * 2014-05-08 2016-11-15 Stora Enso Oyj Process for making a thermoplastic fiber composite material and a fabric
EP3560991A1 (en) 2015-10-14 2019-10-30 FiberLean Technologies Limited 3d-formable sheet material
SE540790C2 (en) * 2016-02-12 2018-11-13 Stora Enso Oyj Calcium carbonate precipitated on natural fibers and method for the production thereof
EP3216918A1 (en) * 2016-03-10 2017-09-13 Linde Aktiengesellschaft Process for reduction of papermaking water hardness and cod
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
KR102537293B1 (en) 2016-04-05 2023-05-26 파이버린 테크놀로지스 리미티드 Paper and paperboard products
CN109312494B (en) 2016-04-22 2021-06-18 菲博林科技有限公司 Fibers comprising microfibrillated cellulose and methods of making fibers and nonwovens therefrom
CN107620773B (en) 2016-07-15 2021-03-19 博格华纳公司 Friction material
US11268241B2 (en) 2017-03-31 2022-03-08 Nippon Paper Industries Co., Ltd Method for manufacturing inorganic particle composite fiber sheet
US20190226142A1 (en) * 2018-01-19 2019-07-25 Jim Constantacos Method for improved pulping using an environmentally friendly pulping aid
US11015295B1 (en) * 2019-11-12 2021-05-25 John H. Klungness Papermaking system and method
US20230228036A1 (en) * 2020-06-12 2023-07-20 Specialty Minerals (Michigan) Inc. Surface mineralized organic fibers and methods of making the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824364A (en) * 1992-04-07 1998-10-20 International Paper Company Methods of manufacture for highly loaded fiber-based composite material
WO1999004092A1 (en) * 1997-07-18 1999-01-28 Boise Cascade Corporation Paper products comprising filler materials
FR2821094A1 (en) * 2001-02-16 2002-08-23 Arjo Wiggins Sa PAPER SHEET COMPRISING VATERITY AND PROCESS FOR OBTAINING SAME

Family Cites Families (7)

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US4510020A (en) * 1980-06-12 1985-04-09 Pulp And Paper Research Institute Of Canada Lumen-loaded paper pulp, its production and use
US5096539A (en) * 1989-07-24 1992-03-17 The Board Of Regents Of The University Of Washington Cell wall loading of never-dried pulp fibers
DE69131108T2 (en) * 1990-05-14 1999-11-25 Oji Paper Co Process for modifying water-absorbent fibers with a practically water-insoluble inorganic compound
US5223090A (en) * 1991-03-06 1993-06-29 The United States Of America As Represented By The Secretary Of Agriculture Method for fiber loading a chemical compound
US5275699A (en) * 1992-10-07 1994-01-04 University Of Washington Compositions and methods for filling dried cellulosic fibers with an inorganic filler
US5679220A (en) * 1995-01-19 1997-10-21 International Paper Company Process for enhanced deposition and retention of particulate filler on papermaking fibers
US5665205A (en) * 1995-01-19 1997-09-09 International Paper Company Method for improving brightness and cleanliness of secondary fibers for paper and paperboard manufacture

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824364A (en) * 1992-04-07 1998-10-20 International Paper Company Methods of manufacture for highly loaded fiber-based composite material
WO1999004092A1 (en) * 1997-07-18 1999-01-28 Boise Cascade Corporation Paper products comprising filler materials
FR2821094A1 (en) * 2001-02-16 2002-08-23 Arjo Wiggins Sa PAPER SHEET COMPRISING VATERITY AND PROCESS FOR OBTAINING SAME

Also Published As

Publication number Publication date
BR0213362A (en) 2004-10-26
CA2463978A1 (en) 2003-04-24
JP2005505708A (en) 2005-02-24
US20030094252A1 (en) 2003-05-22
EP1448850A2 (en) 2004-08-25
WO2003033815A2 (en) 2003-04-24

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