EA200401257A1 - Волокнистое полотно и способ его производства - Google Patents

Волокнистое полотно и способ его производства

Info

Publication number
EA200401257A1
EA200401257A1 EA200401257A EA200401257A EA200401257A1 EA 200401257 A1 EA200401257 A1 EA 200401257A1 EA 200401257 A EA200401257 A EA 200401257A EA 200401257 A EA200401257 A EA 200401257A EA 200401257 A1 EA200401257 A1 EA 200401257A1
Authority
EA
Eurasian Patent Office
Prior art keywords
fibrous web
production
inner part
filler
crust
Prior art date
Application number
EA200401257A
Other languages
English (en)
Inventor
Ларс Гренроос
Веса Хеланти
Original Assignee
Тимсон Ои
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 Тимсон Ои filed Critical Тимсон Ои
Publication of EA200401257A1 publication Critical patent/EA200401257A1/ru

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
    • 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
    • D21H21/54—Additives of definite length or shape being spherical, e.g. microcapsules, beads
    • 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
    • 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
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
    • 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
    • D21H21/34—Ignifugeants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Glass Compositions (AREA)

Abstract

Изобретение относится к волокнистому полотну, содержащему наполнитель, и к способу его изготовления. Волокнистое полотно с наполнителем содержит вещество в виде гранул, обладающих осесимметричной формой, имеющих внутреннюю часть и корку, при этом плотность внутренней части ниже плотности корки. Гранула содержит пигментные частицы, сцепленные между собой посредством связующего вещества. Согласно изобретению волокнистое полотно может представлять собой, например, бумагу, картон или нетканое полотно. Волокнистое полотно обладает хорошей прочностью при растяжении и высокой огнестойкостью.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200401257A 2002-03-25 2003-03-25 Волокнистое полотно и способ его производства EA200401257A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020566A FI118092B (fi) 2002-03-25 2002-03-25 Kuitupitoinen rata ja menetelmä sen valmistamiseksi
PCT/FI2003/000229 WO2003080932A1 (en) 2002-03-25 2003-03-25 Fibrous web and process for the production thereof

Publications (1)

Publication Number Publication Date
EA200401257A1 true EA200401257A1 (ru) 2005-02-24

Family

ID=8563640

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401257A EA200401257A1 (ru) 2002-03-25 2003-03-25 Волокнистое полотно и способ его производства

Country Status (13)

Country Link
US (1) US20050116010A1 (ru)
EP (1) EP1490550B1 (ru)
JP (1) JP2005520949A (ru)
KR (1) KR100994849B1 (ru)
CN (1) CN1643218A (ru)
AT (1) ATE383469T1 (ru)
AU (1) AU2003216948A1 (ru)
BR (1) BR0308757A (ru)
CA (1) CA2479597C (ru)
DE (1) DE60318562T2 (ru)
EA (1) EA200401257A1 (ru)
FI (1) FI118092B (ru)
WO (1) WO2003080932A1 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7468101B2 (en) 2006-08-17 2008-12-23 Specialty Minerals (Michigan) Inc. UV varnish gloss performance using novel pigment and process for making same
DE102007042554B4 (de) 2007-09-07 2017-05-11 Carl Freudenberg Kg Vliesstoff mit Partikelfüllung
EP2255401B1 (de) 2008-02-20 2015-04-01 Carl Freudenberg KG Vliesstoff mit vernetzungsmaterial
PT2236664E (pt) 2009-03-30 2016-03-04 Omya Int Ag Processo para a produção de suspensões de celulose nanofibrilar
PT2805986T (pt) 2009-03-30 2017-12-19 Fiberlean Tech Ltd Processo para a produção de géis de celulose nanofibrilar
DK2386682T3 (da) 2010-04-27 2014-06-23 Omya Int Ag Fremgangsmåde til fremstilling af strukturerede materialer under anvendelse af nano-fibrillære cellulosegeler
PL2386683T3 (pl) * 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
FI123224B (fi) * 2010-11-05 2012-12-31 Nordkalk Oy Ab Kuitutuote ja menetelmä sen valmistamiseksi
CZ29098U1 (cs) * 2014-12-17 2016-02-01 Univerzita PalackĂ©ho v Olomouci Kompozitní planární materiál na bázi celulózy
WO2017064559A1 (en) 2015-10-14 2017-04-20 Fiberlean Technologies Limited 3d-formable sheet material
MX2019012420A (es) * 2017-04-27 2020-12-11 Graphic Packaging Int Llc Material de embalaje.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL275296A (ru) 1961-03-21
BE661981A (ru) * 1964-04-03
US3669899A (en) * 1969-04-29 1972-06-13 Us Plywood Champ Papers Inc Microcapsular opacifier system
US4954468A (en) * 1986-06-17 1990-09-04 J. M. Huber Corporation Synthetic alkali metal alumino-silicates, methods and use, compositions and their methods of preparation
US5171730A (en) * 1988-11-24 1992-12-15 Oji Paper Co., Ltd. Heat-sensitive recording paper
US5248556A (en) * 1991-11-15 1993-09-28 Manfred R. Kuehnle Systhetic whitener pigment
EP0963947A4 (en) * 1996-11-21 2000-02-23 Oji Yuka Synt Paper Co Ltd INORGANIC MICRO COMPOSITE POWDER AND THEIR USE
FI117874B (fi) * 2000-01-28 2007-03-30 M Real Oyj Menetelmä paperiradan päällystämiseksi sekä päällystyskoostumus
AU2001256382B2 (en) * 2000-04-18 2005-04-07 Timson Oy Pigment composite and method for the preparation thereof

Also Published As

Publication number Publication date
EP1490550A1 (en) 2004-12-29
ATE383469T1 (de) 2008-01-15
BR0308757A (pt) 2004-12-28
DE60318562T2 (de) 2009-01-22
KR100994849B1 (ko) 2010-11-16
WO2003080932A1 (en) 2003-10-02
US20050116010A1 (en) 2005-06-02
FI118092B (fi) 2007-06-29
CA2479597A1 (en) 2003-10-02
FI20020566A0 (fi) 2002-03-25
CA2479597C (en) 2011-11-01
CN1643218A (zh) 2005-07-20
JP2005520949A (ja) 2005-07-14
KR20050002908A (ko) 2005-01-10
AU2003216948A1 (en) 2003-10-08
FI20020566A (fi) 2003-09-26
EP1490550B1 (en) 2008-01-09
DE60318562D1 (de) 2008-02-21

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