CL2012001255A1 - Metodo para la elaboracion de papel o similar que comprende agregar inmediatamente antes de la caja de entrada, una bentonita activada con alcali y una mezcla polimerica que comprende un cloruro de dimetilamonio de polidialilo y un copolimero lineal de acrilamida y acrilato de sodio. - Google Patents
Metodo para la elaboracion de papel o similar que comprende agregar inmediatamente antes de la caja de entrada, una bentonita activada con alcali y una mezcla polimerica que comprende un cloruro de dimetilamonio de polidialilo y un copolimero lineal de acrilamida y acrilato de sodio.Info
- Publication number
- CL2012001255A1 CL2012001255A1 CL2012001255A CL2012001255A CL2012001255A1 CL 2012001255 A1 CL2012001255 A1 CL 2012001255A1 CL 2012001255 A CL2012001255 A CL 2012001255A CL 2012001255 A CL2012001255 A CL 2012001255A CL 2012001255 A1 CL2012001255 A1 CL 2012001255A1
- Authority
- CL
- Chile
- Prior art keywords
- acrylamide
- immediately before
- polymer mixture
- activated bentonite
- sodium acrylate
- Prior art date
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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
-
- 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
-
- 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
Abstract
Método para la elaboración del papel, en el cual los polímeros catiónicos formados por poliacrilamida y un componente inorgánico de partículas finas, bentonita activada con álcali, se agregan a la pulpa para elaborar papel despues del paso de corte final y con anterioridad a la caja de entrada, adicionalmente se agrega una mezcla polimérica que comprende un polímero catiónico lineal y un copolómero aniónico lineal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0180009A AT508256B1 (de) | 2009-11-13 | 2009-11-13 | Verfahren zur herstellung von papier oder dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2012001255A1 true CL2012001255A1 (es) | 2012-09-28 |
Family
ID=43302223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2012001255A CL2012001255A1 (es) | 2009-11-13 | 2012-05-11 | Metodo para la elaboracion de papel o similar que comprende agregar inmediatamente antes de la caja de entrada, una bentonita activada con alcali y una mezcla polimerica que comprende un cloruro de dimetilamonio de polidialilo y un copolimero lineal de acrilamida y acrilato de sodio. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US8562787B2 (es) |
| EP (1) | EP2499297B1 (es) |
| JP (1) | JP2013510956A (es) |
| KR (1) | KR101541385B1 (es) |
| CN (1) | CN102597369B (es) |
| AR (1) | AR078983A1 (es) |
| AT (1) | AT508256B1 (es) |
| AU (1) | AU2010317637A1 (es) |
| BR (1) | BR112012011114A2 (es) |
| CA (1) | CA2780687A1 (es) |
| CL (1) | CL2012001255A1 (es) |
| CO (1) | CO6551743A2 (es) |
| ES (1) | ES2440561T3 (es) |
| NZ (1) | NZ599636A (es) |
| PE (1) | PE20110515A1 (es) |
| PL (1) | PL2499297T3 (es) |
| PT (1) | PT2499297E (es) |
| TW (1) | TW201120279A (es) |
| UY (1) | UY33024A (es) |
| WO (1) | WO2011057309A2 (es) |
| ZA (1) | ZA201204245B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952940B (zh) * | 2014-04-30 | 2016-08-24 | 金东纸业（江苏）股份有限公司 | 纸张的制造方法 |
| CN104861103B (zh) * | 2015-04-23 | 2017-04-19 | 浙江理工大学 | 有机复合钠化改性膨润土微粒助留助滤剂制备方法及应用 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4913775A (en) * | 1986-01-29 | 1990-04-03 | Allied Colloids Ltd. | Production of paper and paper board |
| GB8602121D0 (en) | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
| US4684604A (en) | 1986-04-24 | 1987-08-04 | Eastman Kodak Company | Oxidative release of photographically useful groups from hydrazide compounds |
| US5584966A (en) | 1994-04-18 | 1996-12-17 | E. I. Du Pont De Nemours And Company | Paper formation |
| JPH09250095A (ja) * | 1996-03-13 | 1997-09-22 | Nippon Paper Ind Co Ltd | 紙の抄造方法 |
| EP1293603B1 (en) * | 1997-09-30 | 2007-07-11 | Nalco Chemical Company | The production of paper using colloidal borosilicate |
| TW524910B (en) * | 1999-11-08 | 2003-03-21 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
| JP3681655B2 (ja) * | 2000-08-03 | 2005-08-10 | ハイモ株式会社 | 中質紙の抄紙方法 |
| MY140287A (en) * | 2000-10-16 | 2009-12-31 | Ciba Spec Chem Water Treat Ltd | Manufacture of paper and paperboard |
| DE20220979U1 (de) * | 2002-08-07 | 2004-10-14 | Basf Ag | Papierprodukt |
| DE10236252B4 (de) | 2002-08-07 | 2005-06-30 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton |
| DE102005043800A1 (de) * | 2005-09-13 | 2007-03-22 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton |
| GB0702249D0 (en) * | 2007-02-05 | 2007-03-14 | Ciba Sc Holding Ag | Manufacture of paper or paperboard |
| GB0702248D0 (en) * | 2007-02-05 | 2007-03-14 | Ciba Sc Holding Ag | Manufacture of Filled Paper |
-
2009
- 2009-11-13 AT AT0180009A patent/AT508256B1/de active
-
2010
- 2010-11-03 PL PL10807308T patent/PL2499297T3/pl unknown
- 2010-11-03 US US13/509,373 patent/US8562787B2/en active Active
- 2010-11-03 ES ES10807308.1T patent/ES2440561T3/es active Active
- 2010-11-03 NZ NZ599636A patent/NZ599636A/xx not_active IP Right Cessation
- 2010-11-03 CA CA2780687A patent/CA2780687A1/en not_active Abandoned
- 2010-11-03 EP EP10807308.1A patent/EP2499297B1/de active Active
- 2010-11-03 JP JP2012538133A patent/JP2013510956A/ja active Pending
- 2010-11-03 WO PCT/AT2010/000417 patent/WO2011057309A2/de active Application Filing
- 2010-11-03 KR KR1020127015257A patent/KR101541385B1/ko active IP Right Grant
- 2010-11-03 CN CN201080051044.7A patent/CN102597369B/zh not_active Expired - Fee Related
- 2010-11-03 PT PT108073081T patent/PT2499297E/pt unknown
- 2010-11-03 AU AU2010317637A patent/AU2010317637A1/en not_active Abandoned
- 2010-11-03 BR BR112012011114A patent/BR112012011114A2/pt not_active IP Right Cessation
- 2010-11-11 UY UY0001033024A patent/UY33024A/es active IP Right Grant
- 2010-11-12 PE PE2010001047A patent/PE20110515A1/es not_active Application Discontinuation
- 2010-11-12 TW TW099138944A patent/TW201120279A/zh unknown
- 2010-11-12 AR ARP100104196A patent/AR078983A1/es not_active Application Discontinuation
-
2012
- 2012-05-11 CL CL2012001255A patent/CL2012001255A1/es unknown
- 2012-05-11 CO CO12077627A patent/CO6551743A2/es not_active Application Discontinuation
- 2012-06-11 ZA ZA2012/04245A patent/ZA201204245B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL2499297T3 (pl) | 2014-03-31 |
| CN102597369A (zh) | 2012-07-18 |
| AT508256B1 (de) | 2010-12-15 |
| AU2010317637A1 (en) | 2012-05-24 |
| ZA201204245B (en) | 2013-02-27 |
| KR101541385B1 (ko) | 2015-08-03 |
| CN102597369B (zh) | 2014-10-29 |
| PT2499297E (pt) | 2014-01-02 |
| KR20120081248A (ko) | 2012-07-18 |
| BR112012011114A2 (pt) | 2016-07-05 |
| WO2011057309A2 (de) | 2011-05-19 |
| AU2010317637A2 (en) | 2012-05-31 |
| AT508256A4 (de) | 2010-12-15 |
| TW201120279A (en) | 2011-06-16 |
| EP2499297B1 (de) | 2013-09-25 |
| UY33024A (es) | 2011-05-31 |
| PE20110515A1 (es) | 2011-08-08 |
| US20120222830A1 (en) | 2012-09-06 |
| ES2440561T3 (es) | 2014-01-29 |
| AR078983A1 (es) | 2011-12-14 |
| CA2780687A1 (en) | 2011-05-19 |
| CO6551743A2 (es) | 2012-10-31 |
| NZ599636A (en) | 2013-09-27 |
| EP2499297A2 (de) | 2012-09-19 |
| WO2011057309A3 (de) | 2011-07-07 |
| JP2013510956A (ja) | 2013-03-28 |
| US8562787B2 (en) | 2013-10-22 |
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