BR0317093A - Load-fiber composite, method for producing the same, and, paper. - Google Patents

Load-fiber composite, method for producing the same, and, paper.

Info

Publication number
BR0317093A
BR0317093A BR0317093-4A BR0317093A BR0317093A BR 0317093 A BR0317093 A BR 0317093A BR 0317093 A BR0317093 A BR 0317093A BR 0317093 A BR0317093 A BR 0317093A
Authority
BR
Brazil
Prior art keywords
paper
fiber
composite
producing
same
Prior art date
Application number
BR0317093-4A
Other languages
Portuguese (pt)
Inventor
Geoffrey Lamar Hughes
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 BR0317093A publication Critical patent/BR0317093A/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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • 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

"COMPóSITO DE CARGA-FIBRA, MéTODO PARA PRODUZIR O MESMO, E, PAPEL". A presente invenção refere-se a um compósito de carga-fibra, a um processo para sua produção, ao uso de tal na manufatura de produtos de papelão ou papel e ao papel produzido do mesmo. Mais particularmente a invenção refere-se a um compósito de carga-fibra no qual a morfologia e o tamanho de partícula da carga mineral são estabelecidos antes do desenvolvimento da ligação na fibra. Ainda mais particularmente, a presente invenção refere-se a um compósito de carga-fibra de PCC, no qual as propriedades ópticas e físicas desejadas do papel produzido do mesmo são realizadas."FIBER LOAD COMPOSITE, METHOD FOR PRODUCING THE SAME, AND, PAPER". The present invention relates to a fiber-filler composite, a process for its production, the use thereof in the manufacture of cardboard or paper products and the paper produced thereof. More particularly the invention relates to a fiber filler composite in which the morphology and particle size of the mineral filler is established prior to the development of the bond in the fiber. Even more particularly, the present invention relates to a PCC filler-fiber composite in which the desired optical and physical properties of the paper produced thereof are realized.

BR0317093-4A 2002-12-09 2003-12-03 Load-fiber composite, method for producing the same, and, paper. BR0317093A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
BR0317093A true BR0317093A (en) 2005-10-25

Family

ID=32468550

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317093-4A BR0317093A (en) 2002-12-09 2003-12-03 Load-fiber composite, method for producing the same, and, paper.

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
US9580867B2 (en) 2013-04-26 2017-02-28 Pacific Nano Products, Inc. Fibrous structured amorphous silica including precipitated calcium carbonate, compositions of matter made therewith, and methods of use thereof
CA2943930A1 (en) 2014-03-31 2015-10-08 Nippon Paper Industries Co., Ltd. Calcium carbonate microparticles and 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
WO2018180699A1 (en) * 2017-03-31 2018-10-04 日本製紙株式会社 Method for 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
DE59108499D1 (en) * 1990-10-30 1997-03-06 Ciba Geigy Ag Oligomeric mixtures of triphendioxazine 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
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
US5679220A (en) * 1995-01-19 1997-10-21 International Paper Company Process for enhanced deposition and retention of particulate filler on papermaking fibers
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
CA2318387C (en) * 1998-02-20 2008-12-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Calcium carbonate synthesis method and resulting product
EP1068391A1 (en) * 1998-03-23 2001-01-17 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
AU2003294561A1 (en) 2004-06-30
US20040108082A1 (en) 2004-06-10
CA2538371A1 (en) 2004-06-24
KR20040050052A (en) 2004-06-14
ZA200504337B (en) 2006-02-22
RU2005121563A (en) 2006-01-27
JP2006509120A (en) 2006-03-16
WO2004053228A3 (en) 2005-02-24
AR042329A1 (en) 2005-06-15
TW200508457A (en) 2005-03-01
WO2004053228A2 (en) 2004-06-24
CL2003002530A1 (en) 2005-01-28
EP1579068A2 (en) 2005-09-28
CN1723316A (en) 2006-01-18
NO20053287L (en) 2005-07-05

Similar Documents

Publication Publication Date Title
BR0316926A (en) Fiber-filler composite, method for producing a fiber-filler composite, and paper
BRPI0410293A (en) process for preparing paper or paperboard
BR0317093A (en) Load-fiber composite, method for producing the same, and, paper.
EP2399970A3 (en) Nanocomposites
BR0300846A (en) Process for producing paclitaxel and albumin nanoparticles
BR0210811B1 (en) method to produce coated paper and coated paper
AU2001271424A1 (en) Method to manufacture paper using fiber filler complexes
BRPI0411951A (en) composite material that looks similar to natural stone, finished product and process for manufacturing a composite material
ATE449210T1 (en) CARDBOARD WITH MICROPLATE-SHAPED CELLULOSE PARTICLES
BR0113273A (en) Method and apparatus for producing cardboard and cardboard products
CA2035808A1 (en) Acid-stabilized calcium carbonate, process for its production and method for its use in the manufacture of acidic paper
CA2350526A1 (en) Method of producing ribbed board and product thereof
BR0213137A (en) Laminate Packaging Material, Packaging Container, and Method for Producing a Laminated Packaging Material
BRPI0411471A (en) method for producing a fibrous unbraided and fibrous unbraided
PT1237721E (en) PROCESS FOR THE PRODUCTION OF A LAMINATED PACKAGING MATERIAL
TW200736464A (en) A process for the production of paper
BRPI0407116A (en) Active particle coated particle, pharmaceutical or cosmetic composition, and, method for producing active principle coated particle
BR9917366A (en) Method of producing an anti-block agent, composition, use thereof, polyolefin, and film
BR0209390A (en) Process for recycling pulp tailings
BRPI0514071A (en) process and installation for pulp manufacture
BR0317100A (en) Load-fiber composite, method to produce the same, and paper
BR0210338B1 (en) aqueous composition, method for preparing an aqueous composition, process for producing paper from an aqueous suspension containing cellulosic fibers, and use of the aqueous composition.
BR0109405A (en) Process for the production of carrageenans, carrageenans and, use of these
BR0316393A (en) Cellulosic product and process for its production
BR0202255A (en) Process of producing a bimodal polymeric product by semicontinuous aqueous polymerization, and bimodal composition

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 5A,6A E 7A ANUIDADES.

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 2073 DE 28/09/2010.