ES2116080T3 - Suspensiones acuosas de materiales inorganicos. - Google Patents

Suspensiones acuosas de materiales inorganicos.

Info

Publication number
ES2116080T3
ES2116080T3 ES95911396T ES95911396T ES2116080T3 ES 2116080 T3 ES2116080 T3 ES 2116080T3 ES 95911396 T ES95911396 T ES 95911396T ES 95911396 T ES95911396 T ES 95911396T ES 2116080 T3 ES2116080 T3 ES 2116080T3
Authority
ES
Spain
Prior art keywords
inorganic material
suspension
inorganic materials
aqueous suspensions
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95911396T
Other languages
English (en)
Inventor
Warren Paul Eagles
Keith Robert Rogan
David Robert Skuse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imerys Minerals Ltd
Original Assignee
ECC International 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 ECC International Ltd filed Critical ECC International Ltd
Application granted granted Critical
Publication of ES2116080T3 publication Critical patent/ES2116080T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Colloid Chemistry (AREA)
  • Paper (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

SE REVELA UN PROCESO PARA MEJORAR LAS PROPIEDADES REOLOGICAS DE UNA SUSPENSION ACUOSA DE UN MATERIAL INORGANICO EN PARTICULAR EL CUAL COMPRENDE LOS PASOS DE: (A) FORMAR UNA SUSPENSION ACUOSA DEL MATERIAL INORGANICO EN PARTICULAR Y UNA CANTIDAD EFECTIVA DE UN AGENTE DE DISPERSION POLIELECTROLITO ANIONICO; (B) DILUCION DE LA SUSPENSION FORMADA EN EL PASO (A) CON AGUA PARA DAR UNA CONCENTRACION DE LIQUIDOS CON SOLIDOS EN SUSPENSION NO MENOR DEL 20 % EN PESO DEL MATERIAL INORGANICO EN PARTICULAR; Y (C) RECONCENTRACION DE LA SUSPENSION DILUIDA FORMADA EN EL PASO (B) PARA DAR UNA CONCENTRACION DE LIQUIDOS CON SOLIDOS DE AL MENOS 50 % EN PESO DEL MATERIAL INORGANICO EN PARTICULAR.
ES95911396T 1994-03-17 1995-03-16 Suspensiones acuosas de materiales inorganicos. Expired - Lifetime ES2116080T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9405275A GB9405275D0 (en) 1994-03-17 1994-03-17 Aqueous suspensions of inorganic materials

Publications (1)

Publication Number Publication Date
ES2116080T3 true ES2116080T3 (es) 1998-07-01

Family

ID=10752047

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95911396T Expired - Lifetime ES2116080T3 (es) 1994-03-17 1995-03-16 Suspensiones acuosas de materiales inorganicos.

Country Status (12)

Country Link
US (1) US5743952A (es)
EP (1) EP0750653B1 (es)
JP (1) JPH09510256A (es)
KR (1) KR970701766A (es)
AT (1) ATE166379T1 (es)
AU (1) AU678708B2 (es)
BR (1) BR9507087A (es)
DE (1) DE69502598T2 (es)
ES (1) ES2116080T3 (es)
FI (1) FI963648A7 (es)
GB (1) GB9405275D0 (es)
WO (1) WO1995025146A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997010309A1 (en) * 1995-09-12 1997-03-20 Ecc International Limited Preparations of suspensions of ground particulate material
EP0868448B1 (en) * 1995-12-22 2004-03-24 Janice E. Losasso Low molecular weight structured polymers
GB9621821D0 (en) * 1996-10-19 1996-12-11 Ecc Int Ltd Processing and use of particulate materials
JP3995745B2 (ja) * 1996-12-27 2007-10-24 奥多摩工業株式会社 軽質炭酸カルシウム・重質炭酸カルシウム混合水性スラリーの製造方法
EP1404435A4 (en) 2001-02-08 2006-01-18 Pall Corp CLEANER
FR2842436B1 (fr) † 2002-07-17 2005-05-06 Omya Sa Procede de preparation de suspensions aqueuses de charges minerales. suspensions aqueuses de charges minerales obtenues et leurs utilisations
DE10243690B4 (de) 2002-09-20 2006-09-14 Martin Sieke Anordnung zum Nachschneiden von Scheibenwischerblättern
US20070244243A1 (en) 2004-08-16 2007-10-18 Jun Yuan Stabilized Kaolin Slurry and Methods for Improving Kaolin Slurry Stability
BRPI0814541A2 (pt) * 2007-07-13 2015-01-27 Kemira Oyj Dispersantes minerais e métodos para preparar pastas minerais usando os mesmos
US7681662B2 (en) * 2008-02-29 2010-03-23 Williamson Deep Ocean Engineering, Inc. Water bottom ore sampler and method of using the same
FI20115664A0 (fi) 2011-06-23 2011-06-23 Kemira Oyj Polymeerituote ja sen käyttö dispergointiaineena

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2030349C3 (de) * 1970-06-19 1981-08-20 Tatabányai Szénbányak, Tatabánya Verfahren zur Entwässerung von feinverteilte ausflockbare Mineralstoffe enthaltenden wäßrigen Suspensionen
US3857781A (en) * 1972-06-08 1974-12-31 Huber Corp J M Method of rapid differential flocculation of tio{11 from kaolin slurries
GB2019822B (en) * 1978-04-28 1982-07-28 Albright & Wilson Talc dispersions
US4334985A (en) * 1980-12-15 1982-06-15 Anglo-American Clays Corporation Selective rheological separation of clays
US5154767A (en) * 1991-01-18 1992-10-13 J. M. Huber Corporation Low brightness functional pigment from process by-product
US5223463A (en) * 1991-08-01 1993-06-29 Ecc International Inc. Process for producing a kaolin clay product

Also Published As

Publication number Publication date
GB9405275D0 (en) 1994-04-27
KR970701766A (ko) 1997-04-12
FI963648A0 (fi) 1996-09-16
FI963648L (fi) 1996-09-16
BR9507087A (pt) 1997-09-16
EP0750653B1 (en) 1998-05-20
WO1995025146A1 (en) 1995-09-21
ATE166379T1 (de) 1998-06-15
AU678708B2 (en) 1997-06-05
DE69502598T2 (de) 1998-09-10
DE69502598D1 (de) 1998-06-25
EP0750653A1 (en) 1997-01-02
US5743952A (en) 1998-04-28
JPH09510256A (ja) 1997-10-14
FI963648A7 (fi) 1996-09-16
AU1897595A (en) 1995-10-03

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