AR000745A1 - Acidos polisilicicos novedosos, activados por temperatura, y su empleo en procesos para la produccion de papel. - Google Patents

Acidos polisilicicos novedosos, activados por temperatura, y su empleo en procesos para la produccion de papel.

Info

Publication number
AR000745A1
AR000745A1 ARP960101063A AR10106396A AR000745A1 AR 000745 A1 AR000745 A1 AR 000745A1 AR P960101063 A ARP960101063 A AR P960101063A AR 10106396 A AR10106396 A AR 10106396A AR 000745 A1 AR000745 A1 AR 000745A1
Authority
AR
Argentina
Prior art keywords
temperature
paper
activated
production
novelty
Prior art date
Application number
ARP960101063A
Other languages
English (en)
Original Assignee
Huber Corp J M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23482777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR000745(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huber Corp J M filed Critical Huber Corp J M
Publication of AR000745A1 publication Critical patent/AR000745A1/es

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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • 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
    • 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
    • C01B33/1435—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates using ion exchangers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Silicon Polymers (AREA)
  • Silicon Compounds (AREA)

Abstract

Un ácido polisilícico activado por temperatura, que se prepara calentando un silicato de metal alcalino acuoso. Dicho ácido polisilícico activado portemperatura se emplea en la producción de papel para mejorar la retención y la extracción delagua
ARP960101063A 1995-01-20 1996-01-18 Acidos polisilicicos novedosos, activados por temperatura, y su empleo en procesos para la produccion de papel. AR000745A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/375,886 US5571494A (en) 1995-01-20 1995-01-20 Temperature-activated polysilicic acids

Publications (1)

Publication Number Publication Date
AR000745A1 true AR000745A1 (es) 1997-08-06

Family

ID=23482777

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960101063A AR000745A1 (es) 1995-01-20 1996-01-18 Acidos polisilicicos novedosos, activados por temperatura, y su empleo en procesos para la produccion de papel.

Country Status (11)

Country Link
US (3) US5571494A (es)
EP (1) EP0804382B1 (es)
AR (1) AR000745A1 (es)
AT (1) ATE179150T1 (es)
AU (1) AU4703496A (es)
DE (1) DE69602169T2 (es)
ES (1) ES2132884T3 (es)
FI (1) FI116285B (es)
TW (1) TW349138B (es)
WO (1) WO1996022244A1 (es)
ZA (1) ZA96441B (es)

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DE69841835D1 (de) 1997-06-09 2010-09-23 Akzo Nobel Nv Polysilikat-Mikrogele
CO5070714A1 (es) 1998-03-06 2001-08-28 Nalco Chemical Co Proceso para la preparacion de silice coloidal estable
US7306700B1 (en) 1998-04-27 2007-12-11 Akzo Nobel Nv Process for the production of paper
KR100403839B1 (ko) 1998-04-27 2003-11-01 악조 노벨 엔.브이. 제지 방법
EP1181244B1 (en) * 1999-05-04 2007-08-15 Akzo Nobel N.V. Silica-based sols
US7169261B2 (en) 1999-05-04 2007-01-30 Akzo Nobel N.V. Silica-based sols
KR100332214B1 (ko) * 1999-06-01 2002-04-12 김충섭 제지의 보류 및 탈수 향상제
EP1319105A1 (en) 2000-09-20 2003-06-18 Akzo Nobel N.V. A process for the production of paper
US6951672B2 (en) * 2002-03-12 2005-10-04 Hewlett-Packard Development Company, L.P. Chemically-modified coatings for enhanced performance of ink-jet images
US6783819B2 (en) 2002-04-10 2004-08-31 Hewlett-Packard Development Company, L.P. Crown compound modified silica coatings for ink-jet media
US20040138438A1 (en) * 2002-10-01 2004-07-15 Fredrik Solhage Cationised polysaccharide product
US20040104004A1 (en) * 2002-10-01 2004-06-03 Fredrik Solhage Cationised polysaccharide product
US6905729B2 (en) * 2002-10-25 2005-06-14 Hewlett-Packard Development Company, L.P. Active ligand-modified inorganic porous coatings for ink-jet media
US20060013971A1 (en) * 2002-10-25 2006-01-19 Tienteh Chen Porous inkjet recording material
JP3786201B2 (ja) * 2002-10-28 2006-06-14 ペパーレット株式会社 動物の排泄物吸収用造粒体の製法
US7303654B2 (en) * 2002-11-19 2007-12-04 Akzo Nobel N.V. Cellulosic product and process for its production
ZA200508659B (en) * 2003-05-09 2007-03-28 Akzo Nobel Nv A process for the production of paper
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
US20050257909A1 (en) * 2004-05-18 2005-11-24 Erik Lindgren Board, packaging material and package as well as production and uses thereof
US7641961B2 (en) * 2004-10-20 2010-01-05 Hewlett-Packard Development Company, L.P. Ink solvent assisted heat sealable media
US7799393B2 (en) * 2004-10-20 2010-09-21 Hewlett-Packard Development Company, L.P. Ink-jet media coatings including expoxy-functionalized inorganic particulates and amine-functionalized inorganic particulates
US8084107B2 (en) * 2004-10-20 2011-12-27 Hewlett-Packard Development Company, L.P. Ink-jet media with multiple porous media coating layers
US7955473B2 (en) * 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
US8273216B2 (en) * 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
WO2007078245A1 (en) 2005-12-30 2007-07-12 Akzo Nobel N.V. A process for the production of paper
US10227238B2 (en) * 2006-04-04 2019-03-12 Ecolab Usa Inc. Production and use of polysilicate particulate materials
US8728274B2 (en) * 2006-09-22 2014-05-20 Akzo Nobel N.V. Treatment of pulp
US8013041B2 (en) * 2006-12-01 2011-09-06 Akzo Nobel N.V. Cellulosic product
CA2673563A1 (en) * 2006-12-21 2008-06-26 Akzo Nobel N.V. Process for the production of cellulosic product
CN101680191A (zh) * 2007-05-23 2010-03-24 阿克佐诺贝尔股份有限公司 生产纤维素产品的方法
EA201070098A1 (ru) * 2007-07-05 2010-06-30 Грейс Гмбх Унд Ко. Кг Способ получения катализаторов на носителе из неорганического оксида
EP2402503A1 (en) 2010-06-30 2012-01-04 Akzo Nobel Chemicals International B.V. Process for the production of a cellulosic product
US10087081B2 (en) 2013-03-08 2018-10-02 Ecolab Usa Inc. Process for producing high solids colloidal silica
US10005982B2 (en) 2015-07-18 2018-06-26 Ecolab Usa Inc. Chemical additives to improve oil separation in stillage process operations

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Also Published As

Publication number Publication date
ES2132884T3 (es) 1999-08-16
TW349138B (en) 1999-01-01
US5688482A (en) 1997-11-18
FI973053A (fi) 1997-09-17
ZA96441B (en) 1996-07-23
ATE179150T1 (de) 1999-05-15
EP0804382B1 (en) 1999-04-21
DE69602169T2 (de) 1999-10-14
AU4703496A (en) 1996-08-07
EP0804382A1 (en) 1997-11-05
FI973053A0 (fi) 1997-07-18
US5707493A (en) 1998-01-13
US5571494A (en) 1996-11-05
WO1996022244A1 (en) 1996-07-25
FI116285B (fi) 2005-10-31
DE69602169D1 (de) 1999-05-27

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