AR042330A1 - A FILLING-FIBER COMPOUND, A METHOD TO PRODUCE IT AND THE PAPER ITEMS CONTAINING IT - Google Patents

A FILLING-FIBER COMPOUND, A METHOD TO PRODUCE IT AND THE PAPER ITEMS CONTAINING IT

Info

Publication number
AR042330A1
AR042330A1 ARP030104511A ARP030104511A AR042330A1 AR 042330 A1 AR042330 A1 AR 042330A1 AR P030104511 A ARP030104511 A AR P030104511A AR P030104511 A ARP030104511 A AR P030104511A AR 042330 A1 AR042330 A1 AR 042330A1
Authority
AR
Argentina
Prior art keywords
produce
compound
stage reactor
partially converted
calcium carbonate
Prior art date
Application number
ARP030104511A
Other languages
Spanish (es)
Original Assignee
Specialty Minerals Michigan
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 Specialty Minerals Michigan filed Critical Specialty Minerals Michigan
Publication of AR042330A1 publication Critical patent/AR042330A1/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
    • 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
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Un compuesto de relleno-fibra, un proceso para su producción, la utilización del mismo en la elaboración de productos de papel o cartón y a papel producido de eso. Más particularmente, se revela un compuesto de relleno-fibra en el cual la morfología y el tamano de las partículas del relleno mineral se establecen antes de desarrollar el vínculo a la fibra. Aún más particularmente, se revela un compuesto de relleno-fibra de PCC en el cual se realizan las propiedades ópticas y físicas deseables del papel producido de eso. Reivindicación 1: Un compuesto de relleno-fibra caracterizado porque comprende: (a) Alimentar "slake" que contiene la semilla a un reactor de primera etapa. (b) Reaccionar "slake" que contiene la semilla en el reactor de primera etapa en presencia de dióxido de carbono para producir una primer lechada parcialmente convertida de hidróxido de calcio carbonato de calcio. (c) Reaccionar la primer lechada parcialmente convertida de hidróxido de calcio carbonato de calcio en un reactor de segunda etapa en presencia de dióxido de carbono y un talón para producir una segunda lechada parcialmente convertida de hidróxido de calcio carbonato de calcio y (d) Reaccionar la segunda lechada parcialmente convertida de hidróxido de calcio carbonato de calcio en un reactor de tercera etapa en presencia de dióxido de carbono y fibras para producir un compuesto de relleno-fibra.A fiberfill compound, a process for its production, its use in the production of paper or cardboard products and paper produced therefrom. More particularly, a fiber-filler compound is revealed in which the morphology and size of the mineral filler particles are established before developing the fiber bond. Even more particularly, a PCC fiberfill compound is disclosed in which the desirable optical and physical properties of the paper produced therefrom are realized. Claim 1: A fiber-filling compound characterized in that it comprises: (a) Feed "slake" containing the seed to a first stage reactor. (b) React "slake" containing the seed in the first stage reactor in the presence of carbon dioxide to produce a first partially converted slurry of calcium hydroxide calcium carbonate. (c) React the first partially converted slurry of calcium hydroxide calcium carbonate in a second stage reactor in the presence of carbon dioxide and a heel to produce a second partially converted slurry of calcium hydroxide calcium carbonate and (d) React the second partially converted slurry of calcium hydroxide calcium carbonate in a third stage reactor in the presence of carbon dioxide and fibers to produce a fiberfill compound.

ARP030104511A 2002-12-09 2003-12-05 A FILLING-FIBER COMPOUND, A METHOD TO PRODUCE IT AND THE PAPER ITEMS CONTAINING IT AR042330A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/314,778 US20040108083A1 (en) 2002-12-09 2002-12-09 Filler-fiber composite

Publications (1)

Publication Number Publication Date
AR042330A1 true AR042330A1 (en) 2005-06-15

Family

ID=32468563

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104511A AR042330A1 (en) 2002-12-09 2003-12-05 A FILLING-FIBER COMPOUND, A METHOD TO PRODUCE IT AND THE PAPER ITEMS CONTAINING IT

Country Status (16)

Country Link
US (1) US20040108083A1 (en)
EP (1) EP1579069A2 (en)
JP (1) JP2006509119A (en)
KR (1) KR20040050050A (en)
CN (1) CN1723315A (en)
AR (1) AR042330A1 (en)
AU (1) AU2003298833A1 (en)
BR (1) BR0317100A (en)
CA (1) CA2507019A1 (en)
CL (1) CL2003002531A1 (en)
NO (1) NO20053288L (en)
RU (1) RU2005121555A (en)
TW (1) TW200422489A (en)
UY (1) UY28112A1 (en)
WO (1) WO2004053227A2 (en)
ZA (1) ZA200504336B (en)

Families Citing this family (5)

* 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
DE102007059736A1 (en) * 2007-12-12 2009-06-18 Omya Development Ag Surface mineralized organic fibers
RU2504609C1 (en) * 2012-06-21 2014-01-20 Леонид Асхатович Мазитов Method of producing composite material
WO2014158104A2 (en) * 2013-03-29 2014-10-02 Siam Kraft Industry Co., Ltd. Sheets with organic filler
CN110678605B (en) * 2017-03-31 2022-07-08 日本制纸株式会社 Method for producing inorganic particle composite fiber sheet

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244933A (en) * 1978-04-05 1981-01-13 Shiraishi Kogyo Kaisha, Ltd. Calcium carbonate particles and processes for preparing same
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
EP0486423B1 (en) * 1990-10-30 1997-01-22 Ciba SC Holding AG Oligomer mixtures of triphenedioxazine compounds, process for their preparation, and their use
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
CA2090088C (en) * 1992-02-26 1995-07-25 Pierre Marc Fouche Production of purified calcium carbonate
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
DE69333941T2 (en) * 1992-12-23 2006-06-14 Imerys Minerals Ltd Process for the treatment of waste 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
JP4386578B2 (en) * 1998-02-20 2009-12-16 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Method for synthesizing calcium carbonate and resulting product
WO1999049133A1 (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
DE10120635A1 (en) * 2001-04-27 2002-10-31 Voith Paper Patent Gmbh Method and device 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
UY28112A1 (en) 2004-07-30
CN1723315A (en) 2006-01-18
TW200422489A (en) 2004-11-01
CL2003002531A1 (en) 2005-01-28
ZA200504336B (en) 2006-02-22
WO2004053227A2 (en) 2004-06-24
BR0317100A (en) 2005-10-25
JP2006509119A (en) 2006-03-16
EP1579069A2 (en) 2005-09-28
CA2507019A1 (en) 2004-06-24
AU2003298833A1 (en) 2004-06-30
NO20053288L (en) 2005-07-05
RU2005121555A (en) 2006-01-27
KR20040050050A (en) 2004-06-14
WO2004053227A8 (en) 2005-01-27
WO2004053227A3 (en) 2004-08-19
US20040108083A1 (en) 2004-06-10

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