CA2334196A1 - Procede de fabrication de papier et carton et agents de retention et d'egouttage - Google Patents
Procede de fabrication de papier et carton et agents de retention et d'egouttage Download PDFInfo
- Publication number
- CA2334196A1 CA2334196A1 CA002334196A CA2334196A CA2334196A1 CA 2334196 A1 CA2334196 A1 CA 2334196A1 CA 002334196 A CA002334196 A CA 002334196A CA 2334196 A CA2334196 A CA 2334196A CA 2334196 A1 CA2334196 A1 CA 2334196A1
- Authority
- CA
- Canada
- Prior art keywords
- retention
- making paper
- cardboard
- dewatering agents
- bentonite
- 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.)
- Granted
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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
- D21H23/06—Controlling the addition
- D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
-
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807144A FR2779452B1 (fr) | 1998-06-04 | 1998-06-04 | Procede de fabrication de papier et carton et nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus |
FR98/07144 | 1998-06-04 | ||
PCT/FR1999/001278 WO1999063159A1 (fr) | 1998-06-04 | 1999-06-01 | Procede de fabrication de papier et carton et agents de retention et d'egouttage |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2334196A1 true CA2334196A1 (fr) | 1999-12-09 |
CA2334196C CA2334196C (fr) | 2008-07-15 |
Family
ID=9527102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002334196A Expired - Lifetime CA2334196C (fr) | 1998-06-04 | 1999-06-01 | Procede de fabrication de papier et carton et agents de retention et d'egouttage |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1092064B9 (fr) |
JP (1) | JP4699608B2 (fr) |
KR (1) | KR100685533B1 (fr) |
AT (1) | ATE254693T1 (fr) |
AU (1) | AU4043999A (fr) |
CA (1) | CA2334196C (fr) |
DE (1) | DE69912954T3 (fr) |
FR (1) | FR2779452B1 (fr) |
WO (1) | WO1999063159A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9068776B2 (en) | 2009-10-30 | 2015-06-30 | Suncor Energy Inc. | Depositing and farming methods for drying oil sand mature fine tailings |
US9404686B2 (en) | 2009-09-15 | 2016-08-02 | Suncor Energy Inc. | Process for dying oil sand mature fine tailings |
US9909070B2 (en) | 2009-09-15 | 2018-03-06 | Suncor Energy Inc. | Process for flocculating and dewatering oil sand mature fine tailings |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2779752B1 (fr) * | 1998-06-12 | 2000-08-11 | Snf Sa | Procede de fabrication de papier et carton et nouveaux agents de retention correspondants, et papiers et cartons ainsi obtenus |
DE20220979U1 (de) | 2002-08-07 | 2004-10-14 | Basf Ag | Papierprodukt |
MXPA04003942A (es) * | 2003-05-05 | 2007-06-29 | German Vergara Lopez | Un sistema de retencion y drenaje recomendado para la fabricacion de papel, cartulina, carton y otros productos similares. |
FR2869626A3 (fr) * | 2004-04-29 | 2005-11-04 | Snf Sas Soc Par Actions Simpli | Procede de fabrication de papier et carton, nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus |
DE102004044379B4 (de) | 2004-09-10 | 2008-01-10 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton und Verwendung einer Retentionsmittelkombination |
DE102004063005A1 (de) | 2004-12-22 | 2006-07-13 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton |
DE102008000811A1 (de) | 2007-03-29 | 2008-10-09 | Basf Se | Verfahren zur Herstellung von Papier |
US8394237B2 (en) | 2008-09-02 | 2013-03-12 | BASF SE Ludwigshafen | Method for manufacturing paper, cardboard and paperboard using endo-beta-1,4-glucanases as dewatering means |
PL2809845T3 (pl) * | 2012-02-01 | 2019-07-31 | Basf Se | Sposób wytwarzania papieru i tektury |
GB2567456B (en) | 2017-10-12 | 2021-08-11 | Si Group Switzerland Chaa Gmbh | Antidegradant blend |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617362A (en) * | 1984-12-31 | 1986-10-14 | Allied Corporation | Inverse emulsion polymers with improved incorporation of diallyldimethylammonium chloride |
EP0201237B1 (fr) † | 1985-04-25 | 1991-01-23 | Ciba Specialty Chemicals Water Treatments Limited | Procédés de floculation |
FR2589145A1 (fr) * | 1985-10-25 | 1987-04-30 | Snf Sa | Agent floculant pour le traitement des boues a base de polymeres d'addition hydrosolubles ramifies |
GB8602121D0 (en) † | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
EP0374458B2 (fr) * | 1988-12-19 | 2004-01-02 | Cytec Technology Corp. | Agents de floculation à haute performance |
US5354481A (en) † | 1988-12-19 | 1994-10-11 | Cytec Technology Corp. | Water-soluble highly branched polymeric microparticles |
US5405554A (en) † | 1990-02-08 | 1995-04-11 | Cytec Technology Corp. | High performance dewatering aids |
US5234548A (en) * | 1992-01-02 | 1993-08-10 | Vinings Industries Inc. | Production of paper and paperboard |
FR2692292B1 (fr) * | 1992-06-11 | 1994-12-02 | Snf Sa | Procédé de fabrication d'un papier ou d'un carton à rétention améliorée. |
GB9313956D0 (en) * | 1993-07-06 | 1993-08-18 | Allied Colloids Ltd | Production of paper |
GB9410920D0 (en) † | 1994-06-01 | 1994-07-20 | Allied Colloids Ltd | Manufacture of paper |
FR2740482B1 (fr) * | 1995-10-30 | 1997-11-21 | Snf Sa | Procede pour ameliorer la retention dans un procede de fabrication du papier, carton et analogue |
SE9504081D0 (sv) * | 1995-11-15 | 1995-11-15 | Eka Nobel Ab | A process for the production of paper |
JP3614609B2 (ja) * | 1996-09-10 | 2005-01-26 | ハイモ株式会社 | 製紙用薬剤、抄紙方法および製紙用薬剤の製造方法 |
-
1998
- 1998-06-04 FR FR9807144A patent/FR2779452B1/fr not_active Expired - Lifetime
-
1999
- 1999-06-01 AT AT99923647T patent/ATE254693T1/de active
- 1999-06-01 CA CA002334196A patent/CA2334196C/fr not_active Expired - Lifetime
- 1999-06-01 KR KR1020007013706A patent/KR100685533B1/ko not_active IP Right Cessation
- 1999-06-01 WO PCT/FR1999/001278 patent/WO1999063159A1/fr active IP Right Grant
- 1999-06-01 AU AU40439/99A patent/AU4043999A/en not_active Abandoned
- 1999-06-01 EP EP99923647A patent/EP1092064B9/fr not_active Expired - Lifetime
- 1999-06-01 JP JP2000552347A patent/JP4699608B2/ja not_active Expired - Lifetime
- 1999-06-01 DE DE69912954T patent/DE69912954T3/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9404686B2 (en) | 2009-09-15 | 2016-08-02 | Suncor Energy Inc. | Process for dying oil sand mature fine tailings |
US9909070B2 (en) | 2009-09-15 | 2018-03-06 | Suncor Energy Inc. | Process for flocculating and dewatering oil sand mature fine tailings |
US10590347B2 (en) | 2009-09-15 | 2020-03-17 | Suncor Energy Inc. | Process for flocculating and dewatering oil sand mature fine tailings |
US9068776B2 (en) | 2009-10-30 | 2015-06-30 | Suncor Energy Inc. | Depositing and farming methods for drying oil sand mature fine tailings |
Also Published As
Publication number | Publication date |
---|---|
JP4699608B2 (ja) | 2011-06-15 |
AU4043999A (en) | 1999-12-20 |
JP2002517626A (ja) | 2002-06-18 |
KR100685533B1 (ko) | 2007-02-22 |
DE69912954T3 (de) | 2010-01-28 |
EP1092064B2 (fr) | 2009-04-22 |
EP1092064B1 (fr) | 2003-11-19 |
ATE254693T1 (de) | 2003-12-15 |
KR20010052553A (ko) | 2001-06-25 |
DE69912954T2 (de) | 2004-11-11 |
WO1999063159A1 (fr) | 1999-12-09 |
DE69912954D1 (de) | 2003-12-24 |
CA2334196C (fr) | 2008-07-15 |
EP1092064A1 (fr) | 2001-04-18 |
FR2779452B1 (fr) | 2000-08-11 |
EP1092064B9 (fr) | 2009-10-21 |
FR2779452A1 (fr) | 1999-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190603 |