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AR026941A1 - Silicatos metalicos, productos de celulosa y procesos de los mismos. - Google Patents

Silicatos metalicos, productos de celulosa y procesos de los mismos.

Info

Publication number
AR026941A1
AR026941A1 ARP000106612A ARP000106612A AR026941A1 AR 026941 A1 AR026941 A1 AR 026941A1 AR P000106612 A ARP000106612 A AR P000106612A AR P000106612 A ARP000106612 A AR P000106612A AR 026941 A1 AR026941 A1 AR 026941A1
Authority
AR
Argentina
Prior art keywords
soluble metal
silicate complex
water
metal silicate
cellulosic suspension
Prior art date
Application number
ARP000106612A
Other languages
English (en)
Original Assignee
Hercules Inc
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=23826539&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR026941(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of AR026941A1 publication Critical patent/AR026941A1/es

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
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates
    • 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
    • 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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Composicion acuosa, que incluye un complejo de silicato metálico soluble en agua que incluye por lo menos un metal divalente. Un proceso para lapreparacion de una composicion acuosa que incluye combinar silicato cationico monovalente e iones metálico s divalentes en un medio ambiente acuoso, para formarel complejo de silicato metálico soluble en agua. Un proceso para la modificacion de suspension celulosica incluye agregar una composicon acuosa que tienecomplejo de silicato metálico soluble en ag ua que incluye metal divalente, a la suspension celulosica. Un proceso para la preparacion de suspencion celulosicaincluye agregar cationico monovalente a suspension celulosica que comprende una cantidad suficiente de iones metálicos divalentes para combinar con el silicatocationico monovalente, para formar complejo de silicato metálico soluble en agua. Un proceso para hacer producto de celulosa incluye agregar una composicionacuosa que tiene complejo de silicato metálico soluble en agua que inc luye metal divalente, a suspension celulosica; y formar producto de celulosa a partir dela suspension celulosica. Un proceso para hacer producto de celulosa incluye: agregar silicato cationico monovalente a suspension celulosica que comprende unacant idad suficiente de iones metálicos divalentes para combinar con silicato cationico monovalente, para formar complejo de silicato metálico soluble en agua;y formar producto de celulosa a partir de la suspension, celulosica. Un producto de celulosa inc luye fibra de celulosa y residuo de por lo menos un complejo desilicato metálico soluble en agua. Un proceso para el tratamiento de agua de desecho incluye agregar por lo menos un complejo de silicato metálico soluble enagua a agua de desecho, en don de el complejo de silicato metálico soluble en agua incluye metal divalente. Un proceso para el tratamiento de auga de desechoincluye agregar silicato cationico monovalente a agua de desecho, en donde el agua de desecho comprnede iones metálicos diva lentes en una cantidad suficientepara combinar con el silicato cationico monovalente, para formar complejo de silicato metálico soluble en agua.
ARP000106612A 1999-12-14 2000-12-13 Silicatos metalicos, productos de celulosa y procesos de los mismos. AR026941A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/459,890 US6358365B1 (en) 1999-12-14 1999-12-14 Metal silicates, cellulose products, and processes thereof

Publications (1)

Publication Number Publication Date
AR026941A1 true AR026941A1 (es) 2003-03-05

Family

ID=23826539

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106612A AR026941A1 (es) 1999-12-14 2000-12-13 Silicatos metalicos, productos de celulosa y procesos de los mismos.

Country Status (18)

Country Link
US (1) US6358365B1 (es)
EP (1) EP1237817B1 (es)
JP (1) JP2003517421A (es)
KR (1) KR20030007388A (es)
CN (1) CN1167618C (es)
AR (1) AR026941A1 (es)
AT (1) ATE261398T1 (es)
AU (1) AU772333B2 (es)
BR (1) BR0016412A (es)
CA (1) CA2393361A1 (es)
DE (1) DE60008919T2 (es)
ES (1) ES2215089T3 (es)
MX (1) MXPA02005719A (es)
PL (1) PL356782A1 (es)
PT (1) PT1237817E (es)
RU (1) RU2248938C2 (es)
WO (1) WO2001044108A1 (es)
ZA (1) ZA200205635B (es)

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EP1012391A1 (en) 1998-06-12 2000-06-28 Fort James Corporation Method of making a paper web having a high internal void volume of secondary fibers and a product made by the process
US6828014B2 (en) * 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
US7070854B2 (en) * 2001-03-22 2006-07-04 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
US7772138B2 (en) 2002-05-21 2010-08-10 Kimberly-Clark Worldwide, Inc. Ion sensitive, water-dispersible polymers, a method of making same and items using same
US7141519B2 (en) * 2002-09-20 2006-11-28 Kimberly-Clark Worldwide, Inc. Ion triggerable, cationic polymers, a method of making same and items using same
US7101456B2 (en) * 2002-09-20 2006-09-05 Kimberly-Clark Worldwide, Inc. Ion triggerable, cationic polymers, a method of making same and items using same
US7157389B2 (en) * 2002-09-20 2007-01-02 Kimberly-Clark Worldwide, Inc. Ion triggerable, cationic polymers, a method of making same and items using same
US6960371B2 (en) * 2002-09-20 2005-11-01 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
US6994865B2 (en) * 2002-09-20 2006-02-07 Kimberly-Clark Worldwide, Inc. Ion triggerable, cationic polymers, a method of making same and items using same
US20040058600A1 (en) * 2002-09-20 2004-03-25 Bunyard W. Clayton Water-dispersible, cationic polymers, a method of making same and items using same
WO2004099321A2 (en) * 2003-05-02 2004-11-18 Hercules Incorporated Aqueous systems containing additive pre-mixes and processes for forming the same
US20060070712A1 (en) * 2004-10-01 2006-04-06 Runge Troy M Absorbent articles comprising thermoplastic resin pretreated fibers
US20060086472A1 (en) * 2004-10-27 2006-04-27 Kimberly-Clark Worldwide, Inc. Soft durable paper product
PL1825256T3 (pl) * 2004-12-08 2010-10-29 Gert Horstmeyer Środek testowy do szybkiej analizy olejów silnikowych w silnikach spalinowych
WO2007023777A1 (ja) * 2005-08-26 2007-03-01 Daiwabo Co., Ltd. 防炎性レーヨン繊維及びその製造方法
US20070141936A1 (en) * 2005-12-15 2007-06-21 Bunyard William C Dispersible wet wipes with improved dispensing
DE102007042286A1 (de) 2007-09-06 2009-03-12 Henkel Ag & Co. Kgaa Färbemittel mit Naturfarbstoffen und 1,3-Dihydroxyaceton
PT2083117E (pt) * 2008-01-16 2013-06-20 Bim Kemi Ab Composição de sílica
DE102009012468A1 (de) * 2009-03-12 2010-09-23 Hwt Wassertechnische Anlagen Gmbh Verfahren zur Bereitstellung von Wasserglas für eine industrielle Anwendung
SE537737C2 (sv) * 2013-03-01 2015-10-06 Stora Enso Oyj In-Line-framställning av kiseldioxid för retentionsändamål ien pappers- eller kartongtillverkningsprocess
US10487452B1 (en) 2017-01-26 2019-11-26 Kimberly-Clark Worldwide, Inc. Treated fibers and fibrous structures comprising the same
CN108047780A (zh) * 2017-11-21 2018-05-18 广东华材实业股份有限公司 一种高熵硅酸盐、高温粘结剂及其制备方法与应用
US10961662B1 (en) * 2019-12-23 2021-03-30 Polymer Ventures, Inc. Ash retention additive and methods of using the same
CN114318937A (zh) * 2020-09-27 2022-04-12 牡丹江市海洋新材料科技有限责任公司 可溶性硅酸盐、聚合氯化铝、絮凝剂在多领域组合使用的新方法
WO2025078727A1 (en) * 2023-10-12 2025-04-17 Kemira Oyj Drainage aid for use in bleaching process of cellulosic fibres

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US2498353A (en) 1946-12-23 1950-02-21 Ernest C Bierce Process for making activated magnesium silicates
NL86581C (es) 1953-11-25
US2888377A (en) 1954-03-25 1959-05-26 Columbia Southern Chem Corp Calcium silicate and method of producing same
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Also Published As

Publication number Publication date
WO2001044108A1 (en) 2001-06-21
EP1237817A1 (en) 2002-09-11
PL356782A1 (en) 2004-07-12
DE60008919T2 (de) 2005-02-10
CN1167618C (zh) 2004-09-22
RU2002118611A (ru) 2004-02-27
JP2003517421A (ja) 2003-05-27
EP1237817B1 (en) 2004-03-10
US6358365B1 (en) 2002-03-19
AU2271601A (en) 2001-06-25
BR0016412A (pt) 2002-08-20
CA2393361A1 (en) 2001-06-21
ATE261398T1 (de) 2004-03-15
CN1420844A (zh) 2003-05-28
ES2215089T3 (es) 2004-10-01
RU2248938C2 (ru) 2005-03-27
ZA200205635B (en) 2004-02-23
KR20030007388A (ko) 2003-01-23
DE60008919D1 (de) 2004-04-15
PT1237817E (pt) 2004-05-31
MXPA02005719A (es) 2003-10-14
AU772333B2 (en) 2004-04-22

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