ATE275669T1 - Verfahren zur herstellung von papier und pappe - Google Patents
Verfahren zur herstellung von papier und pappeInfo
- Publication number
- ATE275669T1 ATE275669T1 AT99923646T AT99923646T ATE275669T1 AT E275669 T1 ATE275669 T1 AT E275669T1 AT 99923646 T AT99923646 T AT 99923646T AT 99923646 T AT99923646 T AT 99923646T AT E275669 T1 ATE275669 T1 AT E275669T1
- Authority
- AT
- Austria
- Prior art keywords
- shearing
- mass
- bentonite
- retention aid
- cardboard
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000014759 maintenance of location Effects 0.000 abstract 3
- 229910000278 bentonite Inorganic materials 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 2
- 238000010008 shearing Methods 0.000 abstract 2
- 238000007792 addition Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229920006037 cross link polymer Polymers 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
-
- 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
- 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
- D21H23/02—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
- 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
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807545A FR2779752B1 (fr) | 1998-06-12 | 1998-06-12 | Procede de fabrication de papier et carton et nouveaux agents de retention correspondants, et papiers et cartons ainsi obtenus |
PCT/FR1999/001277 WO1999066130A1 (fr) | 1998-06-12 | 1999-06-01 | Procede de fabrication de papier et carton et agents de retention correspondants |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE275669T1 true ATE275669T1 (de) | 2004-09-15 |
Family
ID=9527422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99923646T ATE275669T1 (de) | 1998-06-12 | 1999-06-01 | Verfahren zur herstellung von papier und pappe |
Country Status (10)
Country | Link |
---|---|
US (1) | US20050150622A1 (de) |
EP (1) | EP1086276B1 (de) |
JP (1) | JP2002518609A (de) |
KR (1) | KR100694912B1 (de) |
AT (1) | ATE275669T1 (de) |
AU (1) | AU4043899A (de) |
CA (1) | CA2334744C (de) |
DE (1) | DE69920014T2 (de) |
FR (1) | FR2779752B1 (de) |
WO (1) | WO1999066130A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030150575A1 (en) * | 1998-06-04 | 2003-08-14 | Snf Sa | Paper and paperboard production process and corresponding novel retention and drainage aids, and papers and paperboards thus obtained |
DE20220979U1 (de) | 2002-08-07 | 2004-10-14 | Basf Ag | Papierprodukt |
JP4179913B2 (ja) * | 2003-03-31 | 2008-11-12 | ソマール株式会社 | 紙の製造方法 |
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 |
FR2929963B1 (fr) * | 2008-04-10 | 2010-04-23 | Snf Sas | Procede de fabrication de papier et carton |
EP2334871B1 (de) | 2008-09-02 | 2018-07-18 | Basf Se | Verfahren zur herstellung von papier, pappe und karton unter verwendung von endo-beta-1,4-glucanasen als entwässerungsmittel |
WO2011032253A1 (en) | 2009-09-15 | 2011-03-24 | Suncor Energy Inc. | Process for drying oil sand mature fine tailings |
CA2936031C (en) | 2009-09-15 | 2019-09-03 | Adrian Peter Revington | Techniques for flocculating and dewatering fine tailings |
AU2009354586A1 (en) | 2009-10-30 | 2012-05-24 | Suncor Energy Inc. | Depositing and farming methods for drying oil sand mature fine tailings |
PT2496651E (pt) * | 2009-11-06 | 2015-08-24 | Solenis Technologies Cayman Lp | Aplicação superficial de polímeros e misturas de polímeros para melhorar a resistência de um papel |
PT2721214T (pt) * | 2011-06-20 | 2018-04-12 | Basf Se | Fabrico de papel e cartão |
WO2013113823A2 (en) * | 2012-02-01 | 2013-08-08 | Basf Se | Process for the manufacture of paper and paperboard |
CN109181671B (zh) | 2013-01-31 | 2020-08-25 | 艺康美国股份有限公司 | 用于提高油采收的流动性控制聚合物 |
US20140262090A1 (en) * | 2013-03-14 | 2014-09-18 | Ecolab Usa Inc. | Methods for Increasing Retention and Drainage in Papermaking Processes |
US10442980B2 (en) | 2014-07-29 | 2019-10-15 | Ecolab Usa Inc. | Polymer emulsions for use in crude oil recovery |
BR112018017107A2 (pt) | 2016-02-23 | 2019-01-15 | Ecolab Usa Inc | método para aumentar recuperação de óleo cru de uma formação subterrânea, uso de um agente de controle de mobilidade, composição, e, polímero reticulado. |
CN107254802B (zh) * | 2017-06-07 | 2019-05-17 | 淄博市博山瑞吉特化工有限公司 | 一种造纸用助留剂 |
KR102092128B1 (ko) * | 2019-09-20 | 2020-03-23 | 정현빈 | 공정백수의 탁도 개선을 위한 산업용지 제조용 보류방법 및 보류시스템 |
FR3113069B1 (fr) * | 2020-07-30 | 2022-10-14 | Snf Sa | Procede de fabrication de papier et de carton |
CN115073677B (zh) * | 2022-07-22 | 2022-11-11 | 山东诺尔生物科技有限公司 | 一种助留剂的制备方法及助留剂 |
CN115612020B (zh) * | 2022-10-31 | 2024-02-09 | 浙江鑫甬生物化工股份有限公司 | 珠状微交联型聚丙烯酰胺类造纸增强剂的制备方法及其应用 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4759856A (en) * | 1984-04-30 | 1988-07-26 | Allied Colloids, Ltd. | Flocculation processes |
US4617362A (en) * | 1984-12-31 | 1986-10-14 | Allied Corporation | Inverse emulsion polymers with improved incorporation of diallyldimethylammonium chloride |
DE3665223D1 (en) * | 1985-04-25 | 1989-09-28 | Allied Colloids Ltd | Testing polyelectrolytes |
EP0202780B2 (de) * | 1985-04-25 | 1998-12-09 | Ciba Specialty Chemicals Water Treatments Limited | Flockungsverfahren |
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 |
US5180473A (en) * | 1987-03-20 | 1993-01-19 | Mitsui-Cyanamid, Ltd. | Paper-making process |
US5185061A (en) * | 1988-04-22 | 1993-02-09 | Allied Colloids Limited | Processes for the production of paper and paper board |
ATE118224T1 (de) * | 1988-12-19 | 1995-02-15 | Cytec Tech Corp | Hochleistungs-polymer-flokkuliermittel. |
US5167766A (en) * | 1990-06-18 | 1992-12-01 | American Cyanamid Company | Charged organic polymer microbeads in paper making process |
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 |
US5473033A (en) * | 1993-11-12 | 1995-12-05 | W. R. Grace & Co.-Conn. | Water-soluble cationic copolymers and their use as drainage retention aids in papermaking processes |
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 |
MY118538A (en) * | 1997-01-20 | 2004-12-31 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions and their production and uses |
FR2779452B1 (fr) * | 1998-06-04 | 2000-08-11 | Snf Sa | Procede de fabrication de papier et carton et nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus |
-
1998
- 1998-06-12 FR FR9807545A patent/FR2779752B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-01 JP JP2000554929A patent/JP2002518609A/ja active Pending
- 1999-06-01 DE DE69920014T patent/DE69920014T2/de not_active Revoked
- 1999-06-01 WO PCT/FR1999/001277 patent/WO1999066130A1/fr active IP Right Grant
- 1999-06-01 EP EP99923646A patent/EP1086276B1/de not_active Revoked
- 1999-06-01 KR KR1020007014076A patent/KR100694912B1/ko not_active IP Right Cessation
- 1999-06-01 CA CA002334744A patent/CA2334744C/en not_active Expired - Fee Related
- 1999-06-01 AT AT99923646T patent/ATE275669T1/de not_active IP Right Cessation
- 1999-06-01 AU AU40438/99A patent/AU4043899A/en not_active Abandoned
-
2005
- 2005-03-09 US US11/074,662 patent/US20050150622A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2779752A1 (fr) | 1999-12-17 |
DE69920014D1 (de) | 2004-10-14 |
AU4043899A (en) | 2000-01-05 |
KR20010072606A (ko) | 2001-07-31 |
EP1086276B1 (de) | 2004-09-08 |
JP2002518609A (ja) | 2002-06-25 |
KR100694912B1 (ko) | 2007-03-14 |
CA2334744A1 (en) | 1999-12-23 |
WO1999066130A1 (fr) | 1999-12-23 |
CA2334744C (en) | 2008-07-15 |
FR2779752B1 (fr) | 2000-08-11 |
US20050150622A1 (en) | 2005-07-14 |
DE69920014T2 (de) | 2005-09-15 |
EP1086276A1 (de) | 2001-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1086276 Country of ref document: EP |
|
RZN | Patent revoked |