CN102803605A - 减少纸张、纸板和卡纸板的制备中干燥元件中的沉积物的方法 - Google Patents
减少纸张、纸板和卡纸板的制备中干燥元件中的沉积物的方法 Download PDFInfo
- Publication number
- CN102803605A CN102803605A CN2010800269376A CN201080026937A CN102803605A CN 102803605 A CN102803605 A CN 102803605A CN 2010800269376 A CN2010800269376 A CN 2010800269376A CN 201080026937 A CN201080026937 A CN 201080026937A CN 102803605 A CN102803605 A CN 102803605A
- Authority
- CN
- China
- Prior art keywords
- polymer
- acid
- monomer
- methyl
- vinyl
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
-
- 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
- D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
-
- 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
- D21H17/35—Polyalkenes, e.g. polystyrene
-
- 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
- D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
-
- 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
- D21H21/14—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 characterised by function or properties in or on the paper
- D21H21/16—Sizing or water-repelling agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09162870.1 | 2009-06-16 | ||
EP09162870 | 2009-06-16 | ||
PCT/EP2010/058193 WO2010145990A1 (fr) | 2009-06-16 | 2010-06-11 | Procédé de réduction de dépôts dans la partie sèche lors de la fabrication de papier et carton |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102803605A true CN102803605A (zh) | 2012-11-28 |
Family
ID=42664645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800269376A Pending CN102803605A (zh) | 2009-06-16 | 2010-06-11 | 减少纸张、纸板和卡纸板的制备中干燥元件中的沉积物的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120073774A1 (fr) |
EP (1) | EP2443282A1 (fr) |
CN (1) | CN102803605A (fr) |
WO (1) | WO2010145990A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8088250B2 (en) | 2008-11-26 | 2012-01-03 | Nalco Company | Method of increasing filler content in papermaking |
FR2992981B1 (fr) * | 2012-07-09 | 2014-07-04 | Snf Sas | Procede ameliore de fabrication de papier utilisant un polymere obtenu par degradation d'hofmann |
US9567708B2 (en) | 2014-01-16 | 2017-02-14 | Ecolab Usa Inc. | Wet end chemicals for dry end strength in paper |
US9920482B2 (en) | 2014-10-06 | 2018-03-20 | Ecolab Usa Inc. | Method of increasing paper strength |
US9702086B2 (en) | 2014-10-06 | 2017-07-11 | Ecolab Usa Inc. | Method of increasing paper strength using an amine containing polymer composition |
CN105507055A (zh) * | 2015-12-22 | 2016-04-20 | 浙江金昌特种纸股份有限公司 | 一种游麻纸的制作方法 |
US10035946B2 (en) * | 2016-02-23 | 2018-07-31 | Ecolab Usa Inc. | Hydrazide crosslinked polymer emulsions for use in crude oil recovery |
WO2017197380A1 (fr) | 2016-05-13 | 2017-11-16 | Ecolab Usa Inc. | Réduction de poussière de mouchoir en papier |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005121195A1 (fr) * | 2004-06-07 | 2005-12-22 | Basf Aktiengesellschaft | Dispersions polymeres aqueuses, amphoteres, a fines particules, leurs procedes de production et d'utilisation |
DE102004056551A1 (de) * | 2004-11-23 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit |
CN1934315A (zh) * | 2004-03-16 | 2007-03-21 | 巴斯福股份公司 | 生产纸、纸板和卡片纸板的方法 |
CN101080532A (zh) * | 2004-12-17 | 2007-11-28 | 巴斯福股份公司 | 具有高填料含量和高干强度的纸 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3103917A1 (de) * | 1981-02-05 | 1982-08-19 | Bayer Ag, 5090 Leverkusen | Kationisches leimungsmittel fuer papier und verfahren zu seiner herstellung |
JPS6021999A (ja) * | 1983-07-11 | 1985-02-04 | 日東紡績株式会社 | 抄紙用濾水性向上剤 |
DE3401573A1 (de) * | 1984-01-18 | 1985-07-25 | Bayer Ag, 5090 Leverkusen | Kationisches leimungsmittel fuer papier und verfahren zu seiner herstellung |
DE19654390A1 (de) * | 1996-12-27 | 1998-07-02 | Basf Ag | Verfahren zur Herstellung von Papier |
ES2240288T3 (es) * | 2000-08-16 | 2005-10-16 | Bayer Chemicals Ag | Dispersiones polimeros cationicas para el encolado de papel. |
DE102004044379B4 (de) * | 2004-09-10 | 2008-01-10 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton und Verwendung einer Retentionsmittelkombination |
DE102004058587A1 (de) * | 2004-12-03 | 2006-06-14 | Basf Ag | Verfahren zur Herstellung von Papieren mit hohen Flächengewichten |
DE102005025374A1 (de) * | 2005-05-31 | 2006-12-07 | Basf Ag | Polymer-Pigment-Hybride für die Papierherstellung |
-
2010
- 2010-06-11 US US13/375,781 patent/US20120073774A1/en not_active Abandoned
- 2010-06-11 EP EP10725129A patent/EP2443282A1/fr not_active Withdrawn
- 2010-06-11 CN CN2010800269376A patent/CN102803605A/zh active Pending
- 2010-06-11 WO PCT/EP2010/058193 patent/WO2010145990A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1934315A (zh) * | 2004-03-16 | 2007-03-21 | 巴斯福股份公司 | 生产纸、纸板和卡片纸板的方法 |
WO2005121195A1 (fr) * | 2004-06-07 | 2005-12-22 | Basf Aktiengesellschaft | Dispersions polymeres aqueuses, amphoteres, a fines particules, leurs procedes de production et d'utilisation |
DE102004056551A1 (de) * | 2004-11-23 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit |
WO2006056381A1 (fr) * | 2004-11-23 | 2006-06-01 | Basf Aktiengesellschaft | Procede pour produire du papier, du carton, du carton blanchi presentant une resistance elevee a sec |
CN101080532A (zh) * | 2004-12-17 | 2007-11-28 | 巴斯福股份公司 | 具有高填料含量和高干强度的纸 |
Also Published As
Publication number | Publication date |
---|---|
EP2443282A1 (fr) | 2012-04-25 |
US20120073774A1 (en) | 2012-03-29 |
WO2010145990A1 (fr) | 2010-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121128 |