SE521641C2 - Förfarande för framställning av papper, förfarande för framställning av en mikrogel av polyaluminosilikat och mikrogel av polyaluminosilikat i vatten - Google Patents

Förfarande för framställning av papper, förfarande för framställning av en mikrogel av polyaluminosilikat och mikrogel av polyaluminosilikat i vatten

Info

Publication number
SE521641C2
SE521641C2 SE9802705A SE9802705A SE521641C2 SE 521641 C2 SE521641 C2 SE 521641C2 SE 9802705 A SE9802705 A SE 9802705A SE 9802705 A SE9802705 A SE 9802705A SE 521641 C2 SE521641 C2 SE 521641C2
Authority
SE
Sweden
Prior art keywords
microgel
weight
particle size
average particle
water
Prior art date
Application number
SE9802705A
Other languages
English (en)
Swedish (sv)
Other versions
SE9802705D0 (sv
SE9802705L (sv
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 SE9802705D0 publication Critical patent/SE9802705D0/xx
Publication of SE9802705L publication Critical patent/SE9802705L/xx
Publication of SE521641C2 publication Critical patent/SE521641C2/sv

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
    • 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)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Making Paper Articles (AREA)
SE9802705A 1997-01-06 1998-08-11 Förfarande för framställning av papper, förfarande för framställning av en mikrogel av polyaluminosilikat och mikrogel av polyaluminosilikat i vatten SE521641C2 (sv)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
SE9802705D0 SE9802705D0 (sv) 1998-08-11
SE9802705L SE9802705L (sv) 1998-08-11
SE521641C2 true SE521641C2 (sv) 2003-11-18

Family

ID=25115323

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802705A SE521641C2 (sv) 1997-01-06 1998-08-11 Förfarande för framställning av papper, förfarande för framställning av en mikrogel av polyaluminosilikat och mikrogel av polyaluminosilikat i vatten

Country Status (29)

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

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
TW550325B (en) 1999-11-08 2003-09-01 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW527457B (en) 1999-11-08 2003-04-11 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
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making 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
US7732495B2 (en) * 2004-04-07 2010-06-08 Akzo Nobel N.V. Silica-based sols and their production and use
US7629392B2 (en) * 2004-04-07 2009-12-08 Akzo Nobel N.V. Silica-based sols and their production and use
AU2007302115B2 (en) * 2006-09-27 2012-01-19 Basf Se 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
JP6257770B2 (ja) 2013-08-23 2018-01-10 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． シリカゾル
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
US5176891A (en) * 1988-01-13 1993-01-05 Eka Chemicals, Inc. Polyaluminosilicate process
WO1989006637A1 (en) * 1988-01-13 1989-07-27 E.I. Du Pont De Nemours And Company Polyaluminosilicate microgel process and composition
US4927498A (en) * 1988-01-13 1990-05-22 E. I. Du Pont De Nemours And Company Retention and drainage aid for papermaking
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
DK175142B1 (da) 2004-06-14
AU5333598A (en) 1998-08-03
KR100537963B1 (ko) 2006-02-28
FI981900A (fi) 1998-09-04
NO983513L (no) 1998-09-02
DE19781630B4 (de) 2009-05-07
MX207393B (es) 2002-04-04
CZ322198A3 (cs) 1999-02-17
MX9806653A (es) 1999-06-30
BR9708006A (pt) 2000-01-04
SK285597B6 (sk) 2007-04-05
FI981900A0 (fi) 1998-09-04
CN1212738A (zh) 1999-03-31
NZ331240A (en) 2000-02-28
GB2325676B (en) 2001-06-27
GB9818211D0 (en) 1998-10-14
CH693215A5 (de) 2003-04-15
DE19781630T1 (de) 1999-04-29
PL193601B1 (pl) 2007-02-28
NO320156B1 (no) 2005-11-07
GB2325676A (en) 1998-12-02
CN1105805C (zh) 2003-04-16
NO983513D0 (no) 1998-07-30
ES2160026B1 (es) 2002-06-16
CA2247846C (en) 2005-09-20
MY116176A (en) 2003-11-28
HU225248B1 (en) 2006-08-28
ZA9711592B (en) 1999-06-23
ES2160026A1 (es) 2001-10-16
WO1998030753A1 (en) 1998-07-16
PL328510A1 (en) 1999-02-01
JP3818455B2 (ja) 2006-09-06
SK137298A3 (en) 1999-05-07
ATA902897A (de) 2004-05-15
PH11997058974B1 (en) 2007-10-11
SE9802705D0 (sv) 1998-08-11
HUP9902021A2 (hu) 1999-10-28
US5707494A (en) 1998-01-13
JP2001500932A (ja) 2001-01-23
LU90267B1 (fr) 1998-09-16
KR20000064558A (ko) 2000-11-06
CZ297174B6 (cs) 2006-09-13
RU2180026C2 (ru) 2002-02-27
AT412289B (de) 2004-12-27
SE9802705L (sv) 1998-08-11
HUP9902021A3 (en) 2001-11-28
CA2247846A1 (en) 1998-07-16
DK199801111A (da) 1998-09-03
ID20304A (id) 1998-11-26
FI115238B (fi) 2005-03-31
AU727134B2 (en) 2000-12-07

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Legal Events

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NUG Patent has lapsed