FI115238B - Paperinvalmistusmenetelmä, vesiliukoinen monihiukkasinen polyalumiinisilikaattimikrogeeli ja menetelmä sen valmistamiseksi - Google Patents

Paperinvalmistusmenetelmä, vesiliukoinen monihiukkasinen polyalumiinisilikaattimikrogeeli ja menetelmä sen valmistamiseksi Download PDF

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Publication number
FI115238B
FI115238B FI981900A FI981900A FI115238B FI 115238 B FI115238 B FI 115238B FI 981900 A FI981900 A FI 981900A FI 981900 A FI981900 A FI 981900A FI 115238 B FI115238 B FI 115238B
Authority
FI
Finland
Prior art keywords
microgel
range
weight
particle size
average particle
Prior art date
Application number
FI981900A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI981900A (fi
FI981900A0 (fi
Inventor
John Derek Rushmere
Robert Harvey Moffett
Original Assignee
Interlates Ltd
Eka Chem Ac Ltd
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 Interlates Ltd, Eka Chem Ac Ltd filed Critical Interlates Ltd
Publication of FI981900A publication Critical patent/FI981900A/fi
Publication of FI981900A0 publication Critical patent/FI981900A0/fi
Application granted granted Critical
Publication of FI115238B publication Critical patent/FI115238B/fi

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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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • 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
    • D21H17/66—Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Making Paper Articles (AREA)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
FI981900A 1997-01-06 1998-09-04 Paperinvalmistusmenetelmä, vesiliukoinen monihiukkasinen polyalumiinisilikaattimikrogeeli ja menetelmä sen valmistamiseksi FI115238B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77909997 1997-01-06
US08/779,099 US5707494A (en) 1994-03-14 1997-01-06 Process for preparing water soluble polyaluminosilicates
GB9703552 1997-02-20
PCT/GB1997/003552 WO1998030753A1 (en) 1997-01-06 1997-12-24 Paper making process

Publications (3)

Publication Number Publication Date
FI981900A FI981900A (fi) 1998-09-04
FI981900A0 FI981900A0 (fi) 1998-09-04
FI115238B true FI115238B (fi) 2005-03-31

Family

ID=25115323

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981900A FI115238B (fi) 1997-01-06 1998-09-04 Paperinvalmistusmenetelmä, vesiliukoinen monihiukkasinen polyalumiinisilikaattimikrogeeli ja menetelmä sen valmistamiseksi

Country Status (29)

Country Link
US (1) US5707494A (es)
JP (1) JP3818455B2 (es)
KR (1) KR100537963B1 (es)
CN (1) CN1105805C (es)
AT (1) AT412289B (es)
AU (1) AU727134B2 (es)
BR (1) BR9708006A (es)
CA (1) CA2247846C (es)
CH (1) CH693215A5 (es)
CZ (1) CZ297174B6 (es)
DE (2) DE19781630T1 (es)
DK (1) DK175142B1 (es)
ES (1) ES2160026B1 (es)
FI (1) FI115238B (es)
GB (1) GB2325676B (es)
HU (1) HU225248B1 (es)
ID (1) ID20304A (es)
LU (1) LU90267B1 (es)
MX (1) MX207393B (es)
MY (1) MY116176A (es)
NO (1) NO320156B1 (es)
NZ (1) NZ331240A (es)
PH (1) PH11997058974B1 (es)
PL (1) PL193601B1 (es)
RU (1) RU2180026C2 (es)
SE (1) SE521641C2 (es)
SK (1) SK285597B6 (es)
WO (1) WO1998030753A1 (es)
ZA (1) ZA9711592B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2383951T3 (es) * 1997-06-09 2012-06-27 Akzo Nobel N.V. Proceso para la preparación de microgeles de polisilicato
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
TW527457B (en) 1999-11-08 2003-04-11 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW550325B (en) 1999-11-08 2003-09-01 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW524910B (en) 1999-11-08 2003-03-21 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
US6358365B1 (en) 1999-12-14 2002-03-19 Hercules Incorporated Metal silicates, cellulose products, and processes thereof
US6379501B1 (en) * 1999-12-14 2002-04-30 Hercules Incorporated Cellulose products and processes for preparing the same
US7629392B2 (en) * 2004-04-07 2009-12-08 Akzo Nobel N.V. Silica-based sols and their production and use
US7732495B2 (en) * 2004-04-07 2010-06-08 Akzo Nobel N.V. Silica-based sols and their production and use
EP2069573A2 (en) * 2006-09-27 2009-06-17 Ciba Holding Inc. Siliceous composition and its use in papermaking
AR066831A1 (es) 2007-06-07 2009-09-16 Akzo Nobel Nv Soles a base de silice
CL2008002019A1 (es) 2007-07-16 2009-01-16 Akzo Nobel Chemicals Int Bv Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel.
AR072689A1 (es) 2008-07-14 2010-09-15 Akzo Nobel Nv Soles basados en silice metodo para producirlos uso y metodo para producir papel que los utiliza
SE537737C2 (sv) * 2013-03-01 2015-10-06 Stora Enso Oyj In-Line-framställning av kiseldioxid för retentionsändamål ien pappers- eller kartongtillverkningsprocess
ES2700776T3 (es) 2013-08-23 2019-02-19 Akzo Nobel Chemicals Int Bv Sol de sílice
CN108716160A (zh) * 2018-04-28 2018-10-30 句容市茂源织造厂 一种增强浆料添加层的制备方法及其在瓦楞纸板中的应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927498A (en) * 1988-01-13 1990-05-22 E. I. Du Pont De Nemours And Company Retention and drainage aid for papermaking
WO1989006637A1 (en) * 1988-01-13 1989-07-27 E.I. Du Pont De Nemours And Company Polyaluminosilicate microgel process and composition
US5176891A (en) * 1988-01-13 1993-01-05 Eka Chemicals, Inc. Polyaluminosilicate process
SE461156B (sv) * 1988-05-25 1990-01-15 Eka Nobel Ab Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra
US4954220A (en) * 1988-09-16 1990-09-04 E. I. Du Pont De Nemours And Company Polysilicate microgels as retention/drainage aids in papermaking
SE500387C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning
CA2044644A1 (en) * 1991-06-14 1992-12-15 Gerard Le Fevre Method for the production of finely divided particulate siliceous material
FI920246A0 (fi) * 1992-01-20 1992-01-20 Kemira Oy Foerfarande foer tillverkning av papper.
US5279807A (en) * 1992-05-26 1994-01-18 E. I. Du Pont De Nemours And Company Method for preparing low-concentration polysilicate microgels
US5543014A (en) * 1994-03-14 1996-08-06 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5482693A (en) * 1994-03-14 1996-01-09 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates

Also Published As

Publication number Publication date
BR9708006A (pt) 2000-01-04
DK175142B1 (da) 2004-06-14
ES2160026B1 (es) 2002-06-16
PH11997058974B1 (en) 2007-10-11
DE19781630T1 (de) 1999-04-29
CZ297174B6 (cs) 2006-09-13
HUP9902021A2 (hu) 1999-10-28
AU5333598A (en) 1998-08-03
SE9802705D0 (sv) 1998-08-11
AT412289B (de) 2004-12-27
CN1105805C (zh) 2003-04-16
NZ331240A (en) 2000-02-28
NO320156B1 (no) 2005-11-07
RU2180026C2 (ru) 2002-02-27
ZA9711592B (en) 1999-06-23
KR20000064558A (ko) 2000-11-06
WO1998030753A1 (en) 1998-07-16
SK285597B6 (sk) 2007-04-05
DE19781630B4 (de) 2009-05-07
LU90267B1 (fr) 1998-09-16
SK137298A3 (en) 1999-05-07
CA2247846A1 (en) 1998-07-16
ID20304A (id) 1998-11-26
ATA902897A (de) 2004-05-15
CN1212738A (zh) 1999-03-31
ES2160026A1 (es) 2001-10-16
MX9806653A (es) 1999-06-30
CH693215A5 (de) 2003-04-15
MY116176A (en) 2003-11-28
CA2247846C (en) 2005-09-20
JP3818455B2 (ja) 2006-09-06
KR100537963B1 (ko) 2006-02-28
HU225248B1 (en) 2006-08-28
CZ322198A3 (cs) 1999-02-17
FI981900A (fi) 1998-09-04
DK199801111A (da) 1998-09-03
FI981900A0 (fi) 1998-09-04
NO983513D0 (no) 1998-07-30
GB2325676A (en) 1998-12-02
HUP9902021A3 (en) 2001-11-28
SE521641C2 (sv) 2003-11-18
PL328510A1 (en) 1999-02-01
PL193601B1 (pl) 2007-02-28
MX207393B (es) 2002-04-04
SE9802705L (sv) 1998-08-11
AU727134B2 (en) 2000-12-07
GB2325676B (en) 2001-06-27
GB9818211D0 (en) 1998-10-14
JP2001500932A (ja) 2001-01-23
NO983513L (no) 1998-09-02
US5707494A (en) 1998-01-13

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