FI71380B - Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma - Google Patents

Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma Download PDF

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Publication number
FI71380B
FI71380B FI841134A FI841134A FI71380B FI 71380 B FI71380 B FI 71380B FI 841134 A FI841134 A FI 841134A FI 841134 A FI841134 A FI 841134A FI 71380 B FI71380 B FI 71380B
Authority
FI
Finland
Prior art keywords
paper
pigment
aggregates
caf
sio
Prior art date
Application number
FI841134A
Other languages
English (en)
Finnish (fi)
Other versions
FI71380C (fi
FI841134A0 (fi
FI841134A (fi
Inventor
Teppo Antti Kalevi Helttula
Olli Juhani Jokinen
Kari Juhani Lehtinen
Timo Valdemar Loefgren
Original Assignee
Kemira Oy
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 Kemira Oy filed Critical Kemira Oy
Priority to FI841134A priority Critical patent/FI71380C/fi
Publication of FI841134A0 publication Critical patent/FI841134A0/fi
Priority to EP85301659A priority patent/EP0156576B1/en
Priority to DE8585301659T priority patent/DE3561159D1/de
Priority to AT85301659T priority patent/ATE31322T1/de
Priority to JP60055621A priority patent/JPS60209099A/ja
Publication of FI841134A publication Critical patent/FI841134A/fi
Publication of FI71380B publication Critical patent/FI71380B/fi
Application granted granted Critical
Publication of FI71380C publication Critical patent/FI71380C/fi

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/1243—Inert particulate additives, e.g. protective stilt materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • 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
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Detergent Compositions (AREA)

Claims (8)

1. Förfarande för framställning av ett fyllmedelspigment som ökar opaciteten hos papper och vars partikelstorlek är ca 0,1-1 yum, lämpligen 0,2-0,6 ^um, känneteck- n a t av att man blandar sinsemellan SiC>2 och CaF2 och/ eller MgF2 tili en vattenslamma för bildande av CaF2~ och/eller MgF2~pigmentaggregat sammanbundna av en gela-tiniseringsbar kiselsyrapolymer.
2. Förfarande enligt patentkravet 1, känneteck-n a t av att man blandar sinsemellan högst ca 30 och lämpligen ca 15-30 viktprocent SiC>2 och minst 70, lämpligen 95-70 viktprocent CaF2 och/eller MgF2.
3. Förfarande för framställning av ett fyllmedelspigment som ökar opaciteten hos papper och vars partikelstorlek är ca 0,1-1 yum, lämpligen 0,2-0,6 ^um, känneteck- n a t av att man blandar sinsemellan I^SiF^ och Ca- och/ eller Mg-karbonat, -hydroxid och/eller -oxid för bildande av en kiselsyrapolymer som gelatiniserar i vattenlösning och CaF2~ och/eller MgF2-mikrokristaller och för samman-bindning av dessa mikrokristaller tili pigmentaggregat medelst den gelatiniserande kiselsyrapolymeren.
4. Förfarande enligt patentkravet 3, känneteck-n a t av att man blandar sinsemellan 1 moldel H2SiFg och 2-4 moldelar Ca- och/eller Mg-karbonat, -hydroxid och/ eller -oxid i en vattenlösning.
5. Förfarande enligt patentkravet 3 eller 4, k ä n n e -tecknat av att den erhällna fällningen tvättas med vatten för reducering av Si02~halten.
6. Fyllmedelspigment eller beläggningspigment för papper, säsom t.ex. tidningspapper eller självkopierande papper, vars partikelstorlek är ca 0,1-1 ^um, lämpligen ca 0,2-0,6 ^um, kännetecknat av att det bestär av aggre-
FI841134A 1984-03-21 1984-03-21 Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma FI71380C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI841134A FI71380C (fi) 1984-03-21 1984-03-21 Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma
EP85301659A EP0156576B1 (en) 1984-03-21 1985-03-11 Methods of producing paper containing pigments
DE8585301659T DE3561159D1 (en) 1984-03-21 1985-03-11 Methods of producing paper containing pigments
AT85301659T ATE31322T1 (de) 1984-03-21 1985-03-11 Verfahren zur herstellung von papieren welche pigmente enthalten.
JP60055621A JPS60209099A (ja) 1984-03-21 1985-03-19 フイラーピグメントまたはコーテイングピグメントおよびその製法ならびに該ピグメントを含有するペーパー

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI841134A FI71380C (fi) 1984-03-21 1984-03-21 Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma
FI841134 1984-03-21

Publications (4)

Publication Number Publication Date
FI841134A0 FI841134A0 (fi) 1984-03-21
FI841134A FI841134A (fi) 1985-09-22
FI71380B true FI71380B (fi) 1986-09-09
FI71380C FI71380C (fi) 1986-12-19

Family

ID=8518773

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841134A FI71380C (fi) 1984-03-21 1984-03-21 Fyllmedels- eller belaeggningspigment och foerfarande foer framstaellning daerav samt papper innehaollande detsamma

Country Status (5)

Country Link
EP (1) EP0156576B1 (sv)
JP (1) JPS60209099A (sv)
AT (1) ATE31322T1 (sv)
DE (1) DE3561159D1 (sv)
FI (1) FI71380C (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01174697A (ja) * 1987-12-28 1989-07-11 Jujo Paper Co Ltd 新聞印刷用紙
GB8816633D0 (en) * 1988-07-13 1988-08-17 Wiggins Teape Group Ltd Pressure-sensitive copying paper
US20020079075A1 (en) 1998-09-04 2002-06-27 Imerys Minerals Limited Treatment of solid containing material derived from effluent
US7498377B2 (en) 2005-10-24 2009-03-03 Unimin Corporation Fluoride based composite material and method for making the same
CA2676855A1 (en) * 2007-02-06 2008-08-14 Sappi Netherlands Services B.V. Method for the preparation of coating formulations and papers coated therewith

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR847308A (fr) * 1938-12-09 1939-10-06 Pigments anticorrosifs pour la protection de métaux, en particulier de métaux légers

Also Published As

Publication number Publication date
EP0156576A1 (en) 1985-10-02
EP0156576B1 (en) 1987-12-09
FI71380C (fi) 1986-12-19
FI841134A0 (fi) 1984-03-21
FI841134A (fi) 1985-09-22
DE3561159D1 (en) 1988-01-21
JPS60209099A (ja) 1985-10-21
ATE31322T1 (de) 1987-12-15

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Owner name: KEMIRA OY