CA2538371A1 - Filler-fiber composite - Google Patents

Filler-fiber composite Download PDF

Info

Publication number
CA2538371A1
CA2538371A1 CA002538371A CA2538371A CA2538371A1 CA 2538371 A1 CA2538371 A1 CA 2538371A1 CA 002538371 A CA002538371 A CA 002538371A CA 2538371 A CA2538371 A CA 2538371A CA 2538371 A1 CA2538371 A1 CA 2538371A1
Authority
CA
Canada
Prior art keywords
filler
fiber composite
relates
produced therefrom
present
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002538371A
Other languages
French (fr)
Inventor
Geoffrey Lamar Hughes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Specialty Minerals Michigan Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2538371A1 publication Critical patent/CA2538371A1/en
Abandoned legal-status Critical Current

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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • 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
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
    • C01F11/183—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds the additive being an organic compound
    • 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
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic compounds
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • 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
    • 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
    • D21H21/50—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 form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The present invention relates to a filler-fiber composite, a process for its production, the use of such in the manufacture of paper or paperboard products and to paper produced therefrom. More particularly the invention relates to a filler-fiber composite in which the morphology and particle size of the mineral filler are established prior to the development of the bond to the fiber. Even more particularly, the present invention relates to a PCC filler-fiber composite, wherein the desired optical and physical properties of the paper produced therefrom are realized.

Claims
CA002538371A 2002-12-09 2003-12-03 Filler-fiber composite Abandoned CA2538371A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/314,730 2002-12-09
US10/314,730 US20040108082A1 (en) 2002-12-09 2002-12-09 Filler-fiber composite
PCT/US2003/038360 WO2004053228A2 (en) 2002-12-09 2003-12-03 Filler-fiber composite

Publications (1)

Publication Number Publication Date
CA2538371A1 true CA2538371A1 (en) 2004-06-24

Family

ID=32468550

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002538371A Abandoned CA2538371A1 (en) 2002-12-09 2003-12-03 Filler-fiber composite

Country Status (15)

Country Link
US (1) US20040108082A1 (en)
EP (1) EP1579068A2 (en)
JP (1) JP2006509120A (en)
KR (1) KR20040050052A (en)
CN (1) CN1723316A (en)
AR (1) AR042329A1 (en)
AU (1) AU2003294561A1 (en)
BR (1) BR0317093A (en)
CA (1) CA2538371A1 (en)
CL (1) CL2003002530A1 (en)
NO (1) NO20053287L (en)
RU (1) RU2005121563A (en)
TW (1) TW200508457A (en)
WO (1) WO2004053228A2 (en)
ZA (1) ZA200504337B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040168781A1 (en) * 2002-08-05 2004-09-02 Petri Silenius Noil for use in paper manufacture, method for its production, and paper pulp and paper containing such noil
DE102007029688A1 (en) * 2007-06-27 2009-01-02 Voith Patent Gmbh Process for forming fillers, in particular calcium carbonate in a suspension
EP2287398A1 (en) 2009-07-20 2011-02-23 Voith Patent GmbH Method for producing a calcium carbonate particle and compound material containing fibre fibrils
FI20105128A (en) * 2010-02-10 2011-08-11 Kemira Oyj Process for making a pigment-fiber composite
FI122304B (en) * 2010-04-22 2011-11-30 Nordkalk Oy Ab Use of acidic water in paper making
FI124634B (en) 2010-06-11 2014-11-14 Upm Kymmene Oyj Method and apparatus for in-line production of lime milk in a PCC in-line manufacturing process arranged in connection with a fiber web machine
FI20116326A (en) * 2011-12-28 2013-06-29 Nordkalk Oy Ab Use of precipitated carbonate in the manufacture of a fiber product
FI20125569L (en) * 2012-05-28 2013-11-29 Nordkalk Oy Ab Preparation and use of a composite structure containing precipitated carbonate
CN105377575B (en) 2013-04-26 2017-12-08 太平洋纳米产品公司 Fibre structure amorphous silica including winnofil, the composition of matter being produced from it and its application method
US10301186B2 (en) * 2014-03-31 2019-05-28 Nippon Paper Industries Co., Ltd. Complexes of calcium carbonate microparticles and fibers as well as processes for preparing them
SE538770C2 (en) 2014-05-08 2016-11-15 Stora Enso Oyj Process for making a thermoplastic fiber composite material and a fabric
JP6530145B2 (en) * 2017-03-31 2019-06-12 日本製紙株式会社 Method of manufacturing inorganic particle composite fiber sheet
CN108101091B (en) * 2017-12-30 2020-05-12 石家庄市红星钙业有限公司 Method and device for producing calcium carbonate by dynamic carbonization method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1447566A (en) * 1974-02-14 1976-08-25 Ici Ltd Production of calcium carbonate
US4157379A (en) * 1976-04-16 1979-06-05 Toyo Soda Manufacturing Co., Ltd. Process for producing chain structured corpuscular calcium carbonate
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
US5122230A (en) * 1990-05-14 1992-06-16 Oji Paper Co., Ltd. Process for modifying hydrophilic fibers with substantially water-insoluble inorganic substance
EP0486423B1 (en) * 1990-10-30 1997-01-22 Ciba SC Holding AG Oligomer mixtures of triphenedioxazine compounds, process for their preparation, and their use
FR2689530B1 (en) * 1992-04-07 1996-12-13 Aussedat Rey NEW COMPLEX PRODUCT BASED ON FIBERS AND FILLERS, AND METHOD FOR MANUFACTURING SUCH A NEW PRODUCT.
US5275699A (en) * 1992-10-07 1994-01-04 University Of Washington Compositions and methods for filling dried cellulosic fibers with an inorganic filler
EP1052227B1 (en) * 1992-12-23 2005-12-14 Imerys Minerals Limited Process for the treatment of waste material suspensions
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
FI100729B (en) * 1995-06-29 1998-02-13 Metsae Serla Oy Filler used in papermaking and method of making the filler
FI100670B (en) * 1996-02-20 1998-01-30 Metsae Serla Oy Process for adding filler to cellulose fiber based m assa
US5928470A (en) * 1997-11-07 1999-07-27 Kimberly-Clark Worldwide, Inc. Method for filling and coating cellulose fibers
FI106140B (en) * 1997-11-21 2000-11-30 Metsae Serla Oyj Filler used in papermaking and process for its manufacture
KR100687585B1 (en) * 1998-02-20 2007-02-28 레르 리키드 쏘시에떼 아노님 뿌르 레드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 Calcium carbonate synthesis method and resulting products
CA2324459A1 (en) * 1998-03-23 1999-09-30 Pulp And Paper Research Institute Of Canada Method for producing pulp and paper with calcium carbonate filler
US6355138B1 (en) * 2000-02-24 2002-03-12 Voith Sulzer Paper Technology North America, Inc. Method of chemically loading fibers in a fiber suspension
DE10033979A1 (en) * 2000-07-13 2002-01-24 Voith Paper Patent Gmbh Method for loading fibers with calcium carbonate
US6413365B1 (en) * 2001-07-11 2002-07-02 Voith Paper Patent Gmbh Method of loading a fiber suspension with calcium carbonate

Also Published As

Publication number Publication date
WO2004053228A3 (en) 2005-02-24
BR0317093A (en) 2005-10-25
EP1579068A2 (en) 2005-09-28
AU2003294561A1 (en) 2004-06-30
CN1723316A (en) 2006-01-18
AR042329A1 (en) 2005-06-15
WO2004053228A2 (en) 2004-06-24
NO20053287L (en) 2005-07-05
RU2005121563A (en) 2006-01-27
TW200508457A (en) 2005-03-01
KR20040050052A (en) 2004-06-14
JP2006509120A (en) 2006-03-16
US20040108082A1 (en) 2004-06-10
CL2003002530A1 (en) 2005-01-28
ZA200504337B (en) 2006-02-22

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Legal Events

Date Code Title Description
FZDE Discontinued