NO996067D0 - Fremgangsmåte og apparatur for fremstilling av mikrogeler av polyaluminiumsilikater - Google Patents

Fremgangsmåte og apparatur for fremstilling av mikrogeler av polyaluminiumsilikater

Info

Publication number
NO996067D0
NO996067D0 NO996067A NO996067A NO996067D0 NO 996067 D0 NO996067 D0 NO 996067D0 NO 996067 A NO996067 A NO 996067A NO 996067 A NO996067 A NO 996067A NO 996067 D0 NO996067 D0 NO 996067D0
Authority
NO
Norway
Prior art keywords
microgels
polyaluminum silicates
concentration
making
aluminate
Prior art date
Application number
NO996067A
Other languages
English (en)
Other versions
NO327656B1 (no
NO996067L (no
Inventor
Robert Harvey Moffett
John Derek Rushmere
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NO996067D0 publication Critical patent/NO996067D0/no
Publication of NO996067L publication Critical patent/NO996067L/no
Publication of NO327656B1 publication Critical patent/NO327656B1/no

Links

Classifications

    • 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/447—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof containing sulfur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
  • Silicon Polymers (AREA)
NO19996067A 1997-06-13 1999-12-09 Fremgangsmate for kontinuerlig fremstilling av polyaluminiumsilikat-mikrogeler NO327656B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/874,141 US5853616A (en) 1992-05-26 1997-06-13 Method for preparing low-concentration polyaluminosilicate microgels
PCT/US1998/012359 WO1998056717A1 (en) 1997-06-13 1998-06-12 Improved method for preparing low-concentration polyaluminosilicate microgels

Publications (3)

Publication Number Publication Date
NO996067D0 true NO996067D0 (no) 1999-12-09
NO996067L NO996067L (no) 2000-02-11
NO327656B1 NO327656B1 (no) 2009-09-07

Family

ID=25363069

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19996067A NO327656B1 (no) 1997-06-13 1999-12-09 Fremgangsmate for kontinuerlig fremstilling av polyaluminiumsilikat-mikrogeler

Country Status (18)

Country Link
US (1) US5853616A (no)
EP (1) EP0989957B1 (no)
JP (1) JP4535518B2 (no)
KR (2) KR100573343B1 (no)
CN (1) CN1130310C (no)
AT (1) ATE273929T1 (no)
AU (1) AU740772C (no)
BR (1) BR9810108A (no)
CA (1) CA2293720C (no)
DE (1) DE69825750T2 (no)
DK (1) DK0989957T3 (no)
ES (1) ES2227843T3 (no)
ID (1) ID24822A (no)
NO (1) NO327656B1 (no)
NZ (1) NZ502236A (no)
PT (1) PT989957E (no)
RU (1) RU2203219C2 (no)
WO (1) WO1998056717A1 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060523A (en) * 1998-07-20 2000-05-09 E. I. Du Pont De Nemours And Company Continuous process for preparing microgels
US6274112B1 (en) 1999-12-08 2001-08-14 E. I. Du Pont De Nemours And Company Continuous production of silica-based microgels
US20060100338A1 (en) * 2004-11-08 2006-05-11 Akzo Nobel N.V. Pigment composition
US20060099408A1 (en) * 2004-11-08 2006-05-11 Akzo Nobel N.V. Pigment composition
US20060112855A1 (en) * 2004-11-08 2006-06-01 Akzo Nobel N.V. Pigment composition
CA2587937C (en) * 2004-12-01 2015-10-20 Ciba Specialty Chemicals Water Treatments Limited High velocity, low pressure process for making silica gels and microgels
US7674374B2 (en) * 2005-11-01 2010-03-09 Robles Antonio T Method for preparing acidic solutions of activated silica and polyvalent metal salt for water treatment
JP4873175B2 (ja) * 2006-07-28 2012-02-08 レンゴー株式会社 セルロース処理剤及びその製造方法、並びにセルロースの処理方法
US8097127B2 (en) * 2006-09-27 2012-01-17 Basf Se Siliceous composition and its use in papermaking
NZ579203A (en) * 2007-02-26 2011-04-29 Akzo Nobel Nv Pigment composition containing polyalkyene glycol and colloidal silica or the like
US8609068B2 (en) 2010-02-24 2013-12-17 J.M. Huber Corporation Continuous silica production process and silica product prepared from same
US9028605B2 (en) 2011-02-25 2015-05-12 J.M. Huber Corporation Coating compositions comprising spheroid silica or silicate
WO2013039750A1 (en) * 2011-09-15 2013-03-21 Planar Solutions, Llc Homogeneous blending
JP6161966B2 (ja) * 2013-06-11 2017-07-12 株式会社トクヤマ 混合器、および、それを用いる金属酸化物ゾルの製造方法
CN104947499B (zh) 2013-12-18 2018-01-19 艺康美国股份有限公司 硅溶胶、制备其的设备和方法和其在造纸中的应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE270289C (no) *
CA584727A (en) * 1959-10-06 E. Armstrong James Process and apparatus for making silica sol
US2234285A (en) * 1937-04-02 1941-03-11 William B Schworm Treatment of natural waters
US2217466A (en) * 1937-09-17 1940-10-08 City Of Chicago Composition of matter for water treatment
US2310009A (en) * 1938-09-21 1943-02-02 Philadelphia Quartz Co Water purification
US2444774A (en) * 1943-11-03 1948-07-06 Philadelphia Quartz Co Purification of raw waters
US2466842A (en) * 1945-11-15 1949-04-12 Davison Chemical Corp Method for making silica hydrosol
US2769785A (en) * 1950-09-02 1956-11-06 B I F Ind Inc Continuous silica sol apparatus
GB827586A (en) * 1955-03-15 1960-02-10 Water Res Ass Improvements in or relating to the treatment of water
GB1044019A (en) * 1963-10-17 1966-09-28 Permutit Co Ltd Improvements relating to the production of silica sol
GB1300946A (en) * 1966-05-26 1972-12-29 Peter Spence And Sons Ltd Improvements in or relating to the preparation of active siliceous compounds and their use in the production of crystalline synthetic zeolites
SU856980A1 (ru) * 1977-09-19 1981-08-23 Предприятие П/Я Р-6518 Способ получени гранул алюмокремневого гидрогел
US4213950A (en) * 1978-12-22 1980-07-22 E. I. Du Pont De Nemours And Company Process for preparing amorphous particulate poly(alumino-silicate)
JPS5926911A (ja) * 1982-08-04 1984-02-13 Toyo Soda Mfg Co Ltd 球状多孔性シリカゲルおよびその製造法
FR2567504B1 (fr) * 1984-07-11 1989-12-29 Rhone Poulenc Chim Base Colloides de silice et silices spheriques et procedes pour leur obtiention
US5176891A (en) * 1988-01-13 1993-01-05 Eka Chemicals, Inc. Polyaluminosilicate process
DE68914638T2 (de) * 1988-01-13 1994-07-21 Eka Nobel Inc Polyaluminosilikat-mikrogel, verfahren und zusammensetzung.
DE68906623T2 (de) * 1988-09-16 1993-11-11 Du Pont Polysilikatmikrogele als Rückhaltungs-/Entwässerungshilfsmittel bei der Papierherstellung.
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
JP3084125B2 (ja) * 1992-04-28 2000-09-04 株式会社トクヤマ 紙用填料及びそれを用いた紙
JP2666638B2 (ja) * 1991-12-27 1997-10-22 王子製紙株式会社 製紙用水和ケイ酸の製造方法
US5648055A (en) * 1992-05-26 1997-07-15 E. I. Du Pont De Nemours And Company Method for preparing low-concentration polyaluminosilicate microgels
US5279807A (en) * 1992-05-26 1994-01-18 E. I. Du Pont De Nemours And Company Method for preparing low-concentration polysilicate microgels
JP3465299B2 (ja) * 1993-05-17 2003-11-10 株式会社豊田中央研究所 微粒子含有ゾルまたはゲルの製造方法
US5482693A (en) * 1994-03-14 1996-01-09 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
JPH08333112A (ja) * 1995-06-02 1996-12-17 Fuji Silysia Chem Ltd シリカゾル又はシリカゲルの製造方法
KR0158759B1 (ko) * 1995-10-31 1998-11-16 강박광 중기공성 구조를 갖는 결정화합물의 제조방법
DE19541279A1 (de) * 1995-11-06 1997-05-07 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen unter Verwendung von Alkoholen

Also Published As

Publication number Publication date
CN1130310C (zh) 2003-12-10
ATE273929T1 (de) 2004-09-15
JP2002504881A (ja) 2002-02-12
KR100554325B1 (ko) 2006-02-24
WO1998056717A1 (en) 1998-12-17
DK0989957T3 (da) 2004-11-01
EP0989957A1 (en) 2000-04-05
CN1265634A (zh) 2000-09-06
NO327656B1 (no) 2009-09-07
CA2293720A1 (en) 1998-12-17
ES2227843T3 (es) 2005-04-01
KR100573343B1 (ko) 2006-04-24
DE69825750T2 (de) 2005-08-18
NO996067L (no) 2000-02-11
AU740772B2 (en) 2001-11-15
JP4535518B2 (ja) 2010-09-01
BR9810108A (pt) 2000-08-08
PT989957E (pt) 2004-11-30
RU2203219C2 (ru) 2003-04-27
US5853616A (en) 1998-12-29
AU740772C (en) 2002-05-09
CA2293720C (en) 2008-02-05
AU7838998A (en) 1998-12-30
KR20010013702A (ko) 2001-02-26
KR20010013338A (ko) 2001-02-26
EP0989957B1 (en) 2004-08-18
NZ502236A (en) 2001-09-28
ID24822A (id) 2000-08-24
DE69825750D1 (de) 2004-09-23

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