CA2470803C - Composition aqueuse contenant de la silice et procede de production de papier - Google Patents
Composition aqueuse contenant de la silice et procede de production de papier Download PDFInfo
- Publication number
- CA2470803C CA2470803C CA002470803A CA2470803A CA2470803C CA 2470803 C CA2470803 C CA 2470803C CA 002470803 A CA002470803 A CA 002470803A CA 2470803 A CA2470803 A CA 2470803A CA 2470803 C CA2470803 C CA 2470803C
- Authority
- CA
- Canada
- Prior art keywords
- silica
- anionic
- containing composition
- organic polymer
- aqueous
- 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 - Fee Related
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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Compounds (AREA)
Abstract
L'invention concerne une composition aqueuse contenant de la silice, comprenant un polymère organique anionique possédant au moins un groupe aromatique et des particules à base de silice anioniques agrégées ou en microgel. Ladite composition aqueuse contenant de la silice contient le polymère organique anionique possédant au moins un groupe aromatique et les particules à base de silice anioniques à raison d'au moins 0,01 % en poids du poids total de la composition aqueuse contenant de la silice. La composition aqueuse contenant de la silice ne contient sensiblement pas d'agent de collage réagissant à la cellulose et le polymère organique anionique possédant au moins un groupe aromatique n'est pas un condensat de naphtalène sulfonate formaldéhyde anionique. L'invention porte également sur des procédés de préparation de la composition aqueuse contenant de la silice et sur l'utilisation de ladite composition en tant qu'agent séquestrant et agent de rétention dans un procédé de production de papier. L'invention porte également sur un procédé de production de papier à partir d'une suspension aqueuse contenant des fibres de cellulose, et éventuellement une charge, dans lequel la composition aqueuse contenant de la silice et au moins un polymère organique chargé sont ajoutés à la suspension cellulosique.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01850224.5 | 2001-12-21 | ||
EP01850224 | 2001-12-21 | ||
PCT/SE2002/002444 WO2003056099A1 (fr) | 2001-12-21 | 2002-12-20 | Composition aqueuse contenant de la silice et procede de production de papier |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2470803A1 CA2470803A1 (fr) | 2003-07-10 |
CA2470803C true CA2470803C (fr) | 2009-05-26 |
Family
ID=8184908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002470803A Expired - Fee Related CA2470803C (fr) | 2001-12-21 | 2002-12-20 | Composition aqueuse contenant de la silice et procede de production de papier |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP1456468B1 (fr) |
JP (1) | JP2005513300A (fr) |
KR (1) | KR20040068321A (fr) |
CN (1) | CN1606647A (fr) |
AT (1) | ATE544906T1 (fr) |
AU (1) | AU2002359218B2 (fr) |
BR (1) | BR0215227A (fr) |
CA (1) | CA2470803C (fr) |
ES (1) | ES2381028T3 (fr) |
MX (1) | MXPA04005533A (fr) |
NO (1) | NO20043139L (fr) |
NZ (1) | NZ533263A (fr) |
PL (1) | PL215499B1 (fr) |
PT (1) | PT1456468E (fr) |
RU (1) | RU2274692C2 (fr) |
WO (1) | WO2003056099A1 (fr) |
ZA (1) | ZA200404079B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7323083B2 (en) | 2002-10-30 | 2008-01-29 | The Lubrizol Corporation | Adhesion promoters for glass-containing systems |
AU2003301872A1 (en) | 2002-10-30 | 2004-06-07 | The Lubrizol Corporation | Adhesion promoters, film hardeners, and water resistance modifiers for adhesives |
US7955473B2 (en) | 2004-12-22 | 2011-06-07 | Akzo Nobel N.V. | Process for the production of paper |
PL1882062T3 (pl) * | 2005-05-16 | 2014-07-31 | Akzo Nobel Chemicals Int Bv | Sposób wytwarzania papieru |
US20060254464A1 (en) | 2005-05-16 | 2006-11-16 | Akzo Nobel N.V. | Process for the production of paper |
US9017649B2 (en) * | 2006-03-27 | 2015-04-28 | Nalco Company | Method of stabilizing silica-containing anionic microparticles in hard water |
DE102007059736A1 (de) * | 2007-12-12 | 2009-06-18 | Omya Development Ag | Oberflächenmineralisierte organische Fasern |
WO2012117763A1 (fr) * | 2011-03-03 | 2012-09-07 | 富士フイルム株式会社 | Composition de dispersion de silice |
AR086593A1 (es) * | 2011-06-08 | 2014-01-08 | Akzo Nobel Chemicals Int Bv | Proceso para la produccion de papel y carton |
CN106349513A (zh) * | 2016-08-26 | 2017-01-25 | 强新正品(苏州)环保材料科技有限公司 | 一种高粘度硅溶胶及其制备方法 |
FR3055896B1 (fr) * | 2016-09-09 | 2020-04-03 | S.P.C.M. Sa | Procede de traitement d'effluents aqueux |
CN106833570B (zh) * | 2017-01-06 | 2019-05-28 | 中国海洋石油集团有限公司 | 一种悬浮减轻剂及其制备方法和用途 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4313790A (en) | 1980-03-31 | 1982-02-02 | Pulp And Paper Research Institute Of Canada | Additives for increased retention and pitch control in paper manufacture |
US4795531A (en) * | 1987-09-22 | 1989-01-03 | Nalco Chemical Company | Method for dewatering paper |
GB8920456D0 (en) * | 1989-09-11 | 1989-10-25 | Albright & Wilson | Active sizing compositions |
US5185062A (en) | 1991-01-25 | 1993-02-09 | Nalco Chemical Company | Papermaking process with improved retention and drainage |
US5670021A (en) * | 1992-01-29 | 1997-09-23 | Kemira Kemi Aktiebolag | Process for production of paper |
SE9502522D0 (sv) * | 1995-07-07 | 1995-07-07 | Eka Nobel Ab | A process for the production of paper |
US6315824B1 (en) | 1996-02-02 | 2001-11-13 | Rodrigue V. Lauzon | Coacervate stabilizer system |
US6165259A (en) | 1997-02-05 | 2000-12-26 | Akzo Nobel N.V. | Aqueous dispersions of hydrophobic material |
US6033524A (en) * | 1997-11-24 | 2000-03-07 | Nalco Chemical Company | Selective retention of filling components and improved control of sheet properties by enhancing additive pretreatment |
EP0953680A1 (fr) | 1998-04-27 | 1999-11-03 | Akzo Nobel N.V. | Procédé pour la fabrication du papier |
-
2002
- 2002-12-20 WO PCT/SE2002/002444 patent/WO2003056099A1/fr active IP Right Grant
- 2002-12-20 CA CA002470803A patent/CA2470803C/fr not_active Expired - Fee Related
- 2002-12-20 CN CNA028256441A patent/CN1606647A/zh active Pending
- 2002-12-20 MX MXPA04005533A patent/MXPA04005533A/es active IP Right Grant
- 2002-12-20 KR KR10-2004-7009816A patent/KR20040068321A/ko active IP Right Grant
- 2002-12-20 NZ NZ533263A patent/NZ533263A/en unknown
- 2002-12-20 PL PL369967A patent/PL215499B1/pl not_active IP Right Cessation
- 2002-12-20 PT PT02793740T patent/PT1456468E/pt unknown
- 2002-12-20 JP JP2003556605A patent/JP2005513300A/ja active Pending
- 2002-12-20 AU AU2002359218A patent/AU2002359218B2/en not_active Ceased
- 2002-12-20 AT AT02793740T patent/ATE544906T1/de active
- 2002-12-20 BR BR0215227-4A patent/BR0215227A/pt not_active IP Right Cessation
- 2002-12-20 ES ES02793740T patent/ES2381028T3/es not_active Expired - Lifetime
- 2002-12-20 EP EP02793740A patent/EP1456468B1/fr not_active Expired - Lifetime
- 2002-12-20 RU RU2004122419/04A patent/RU2274692C2/ru not_active IP Right Cessation
-
2004
- 2004-05-25 ZA ZA200404079A patent/ZA200404079B/en unknown
- 2004-07-20 NO NO20043139A patent/NO20043139L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2470803A1 (fr) | 2003-07-10 |
ZA200404079B (en) | 2005-05-25 |
PL369967A1 (en) | 2005-05-02 |
ES2381028T3 (es) | 2012-05-22 |
KR20040068321A (ko) | 2004-07-30 |
AU2002359218B2 (en) | 2005-12-08 |
EP1456468B1 (fr) | 2012-02-08 |
RU2274692C2 (ru) | 2006-04-20 |
PL215499B1 (pl) | 2013-12-31 |
RU2004122419A (ru) | 2005-03-27 |
CN1606647A (zh) | 2005-04-13 |
NZ533263A (en) | 2005-12-23 |
NO20043139L (no) | 2004-09-21 |
WO2003056099A1 (fr) | 2003-07-10 |
PT1456468E (pt) | 2012-05-08 |
JP2005513300A (ja) | 2005-05-12 |
EP1456468A1 (fr) | 2004-09-15 |
BR0215227A (pt) | 2004-11-16 |
MXPA04005533A (es) | 2004-09-13 |
AU2002359218A1 (en) | 2003-07-15 |
ATE544906T1 (de) | 2012-02-15 |
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CA2393797C (fr) | Sols a base de silice | |
US9487917B2 (en) | Silica-based sols | |
US10450197B2 (en) | Silica sol | |
CA2470803C (fr) | Composition aqueuse contenant de la silice et procede de production de papier | |
US20050061462A1 (en) | Aqueous silica-containing composition | |
EP1456469B1 (fr) | Composition a base de silice aqueuse et procede de fabrication de papier |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20141222 |