NO331431B1 - Fremgangsmate for a oke retensjon og drenering i en papirfremstillingsmasse anvendende vannloselige anioniske eller ikke ioniske dispersjonspolymerer med hoy molekylvekt - Google Patents
Fremgangsmate for a oke retensjon og drenering i en papirfremstillingsmasse anvendende vannloselige anioniske eller ikke ioniske dispersjonspolymerer med hoy molekylvekt Download PDFInfo
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- NO331431B1 NO331431B1 NO20021129A NO20021129A NO331431B1 NO 331431 B1 NO331431 B1 NO 331431B1 NO 20021129 A NO20021129 A NO 20021129A NO 20021129 A NO20021129 A NO 20021129A NO 331431 B1 NO331431 B1 NO 331431B1
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- Norway
- Prior art keywords
- polymer
- water
- acrylic acid
- acid
- acrylamide
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000014759 maintenance of location Effects 0.000 title claims abstract description 34
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- 239000003381 stabilizer Substances 0.000 claims description 45
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- 238000012545 processing Methods 0.000 description 1
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
- RZKYDQNMAUSEDZ-UHFFFAOYSA-N prop-2-enylphosphonic acid Chemical compound OP(O)(=O)CC=C RZKYDQNMAUSEDZ-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- KCXFHTAICRTXLI-UHFFFAOYSA-N propane-1-sulfonic acid Chemical compound CCCS(O)(=O)=O KCXFHTAICRTXLI-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 125000002348 vinylic group Chemical group 0.000 description 1
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical compound OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- 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
- 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
- D21H17/20—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
- D21H17/375—Poly(meth)acrylamide
-
- 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
- D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
Landscapes
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/392,671 US6331229B1 (en) | 1999-09-08 | 1999-09-08 | Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or monionic dispersion polymers |
| PCT/US2000/022386 WO2001018063A1 (en) | 1999-09-08 | 2000-08-14 | Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or nonionic dispersion polymers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20021129D0 NO20021129D0 (no) | 2002-03-07 |
| NO20021129L NO20021129L (no) | 2002-05-08 |
| NO331431B1 true NO331431B1 (no) | 2011-12-27 |
Family
ID=23551539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20021129A NO331431B1 (no) | 1999-09-08 | 2002-03-07 | Fremgangsmate for a oke retensjon og drenering i en papirfremstillingsmasse anvendende vannloselige anioniske eller ikke ioniske dispersjonspolymerer med hoy molekylvekt |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US6331229B1 (pt) |
| EP (1) | EP1216260B1 (pt) |
| JP (1) | JP4703078B2 (pt) |
| KR (1) | KR100668652B1 (pt) |
| AT (1) | ATE301137T1 (pt) |
| AU (1) | AU783230B2 (pt) |
| BR (1) | BR0013657A (pt) |
| CA (1) | CA2378251C (pt) |
| DE (1) | DE60021736T2 (pt) |
| DK (1) | DK1216260T3 (pt) |
| ES (1) | ES2246880T3 (pt) |
| MX (1) | MXPA02001298A (pt) |
| NO (1) | NO331431B1 (pt) |
| NZ (1) | NZ517363A (pt) |
| WO (1) | WO2001018063A1 (pt) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT1451234E (pt) * | 2001-12-07 | 2006-11-30 | Hercules Inc | Composição compreendendo fibra de celulose e um copolímero aniónico solúvel em água assim como o processo para produzir a referida composição |
| US7156955B2 (en) * | 2001-12-21 | 2007-01-02 | Akzo Nobel N.V. | Papermaking process using a specified NSF to silica-based particle ratio |
| EP1492924A2 (en) * | 2002-04-08 | 2005-01-05 | Ciba Specialty Chemicals Water Treatments Limited | White pitch deposit treatment |
| US7091273B2 (en) | 2002-05-07 | 2006-08-15 | Akzo Nobel N.V. | Process for preparing a polymer dispersion |
| US6939443B2 (en) * | 2002-06-19 | 2005-09-06 | Lanxess Corporation | Anionic functional promoter and charge control agent |
| US7396874B2 (en) * | 2002-12-06 | 2008-07-08 | Hercules Incorporated | Cationic or amphoteric copolymers prepared in an inverse emulsion matrix and their use in preparing cellulosic fiber compositions |
| BRPI0412315A (pt) * | 2003-07-04 | 2006-08-22 | Lanxess Deutschland Gmbh | produção de papel com sóis de sìlica modificados como micropartìculas |
| US7566469B2 (en) * | 2003-10-13 | 2009-07-28 | Nalco Company | Method of dewatering grain stillage solids |
| DE102004013750A1 (de) * | 2004-03-18 | 2005-11-03 | Stockhausen Gmbh | Anionische Wasser-in-Wasser-Polymerdispersionen, Verfahren zu deren Herstellung sowie deren Verwendung |
| 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 |
| US20060084771A1 (en) * | 2004-10-15 | 2006-04-20 | Wong Shing Jane B | Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers |
| US7473334B2 (en) * | 2004-10-15 | 2009-01-06 | Nalco Company | Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers |
| US20060137843A1 (en) * | 2004-12-29 | 2006-06-29 | Sutman Frank J | Retention and drainage in the manufacture of paper |
| US20060142429A1 (en) * | 2004-12-29 | 2006-06-29 | Gelman Robert A | Retention and drainage in the manufacture of paper |
| US8039550B2 (en) | 2005-05-20 | 2011-10-18 | Akzo Nobel N.V. | Process for preparing a polymer dispersion and a polymer dispersion |
| MX276303B (es) * | 2005-05-20 | 2010-06-02 | Akzo Nobel Nv | Proceso para preparar una dispersion de polimero y una dispersion de polimero. |
| CN100412099C (zh) * | 2005-11-07 | 2008-08-20 | 董延茂 | 一种复合式改性淀粉絮凝剂及其制备 |
| US7981250B2 (en) * | 2006-09-14 | 2011-07-19 | Kemira Oyj | Method for paper processing |
| US8900641B2 (en) | 2006-12-28 | 2014-12-02 | Nalco Company | Antimicrobial composition |
| CN102131832B (zh) | 2008-08-22 | 2013-07-31 | 阿克佐诺贝尔股份有限公司 | 聚合物分散体 |
| FI125418B (fi) | 2010-10-15 | 2015-10-15 | Kemira Oyj | Anioninen dispersiopolymerointimenetelmä |
| BR112013010261A2 (pt) | 2010-10-29 | 2016-09-13 | Buckman Lab Int Inc | método para preparar papel ou papelão, sistema de fabricação de papel, produto e produto de papel |
| KR102456340B1 (ko) * | 2014-09-04 | 2022-10-20 | 케미라 오와이제이 | 사이징 조성물, 그의 용도 및 종이 또는 보드 등의 제조 방법 |
| CN107556432A (zh) * | 2017-10-11 | 2018-01-09 | 青岛科技大学 | 一种添加分子量调节剂制备造纸用阳离子助留助滤剂的方法 |
| CN114195933B (zh) * | 2021-12-23 | 2022-12-30 | 诚达药业股份有限公司 | 纸张增厚剂制备方法及增厚纸张浆料制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897333A (en) * | 1971-02-24 | 1975-07-29 | Allied Colloids Mfg | Flocculating agents |
| CA1267483A (en) | 1984-11-19 | 1990-04-03 | Hisao Takeda | Process for the production of a water-soluble polymer dispersion |
| US4795531A (en) * | 1987-09-22 | 1989-01-03 | Nalco Chemical Company | Method for dewatering paper |
| US5221435A (en) * | 1991-09-27 | 1993-06-22 | Nalco Chemical Company | Papermaking process |
| US5423946A (en) * | 1994-03-07 | 1995-06-13 | Nalco Chemical Company | Cationic anionic polyelectrolytes for enhancing the freeness of paper pulp |
| SE9502522D0 (sv) * | 1995-07-07 | 1995-07-07 | Eka Nobel Ab | A process for the production of paper |
| US5605970A (en) | 1996-03-20 | 1997-02-25 | Nalco Chemical Company | Synthesis of high molecular weight anionic dispersion polymers |
| US5837776A (en) * | 1996-03-20 | 1998-11-17 | Nalco Chemical Company | Process for producing water soluble anionic dispersion polymers |
| ID16844A (id) * | 1996-05-01 | 1997-11-13 | Nalco Chemical Co | Proses pembuatan kertas |
| US6007679A (en) * | 1996-05-01 | 1999-12-28 | Nalco Chemical Company | Papermaking process |
| JPH10195115A (ja) * | 1996-12-27 | 1998-07-28 | Nippon P M C Kk | エマルション組成物、その製造方法、製紙用添加剤及びこれを用いた紙 |
| DK0950138T3 (da) * | 1996-12-31 | 2002-07-01 | Ciba Spec Chem Water Treat Ltd | Fremgangsmåder og materialer til fremstilling af papir |
| US5985992A (en) | 1997-12-10 | 1999-11-16 | Cytec Technology Corp. | Anionic polymer products and processes |
| US6217778B1 (en) | 1999-09-08 | 2001-04-17 | Nalco Chemical Company | Anionic and nonionic dispersion polymers for clarification and dewatering |
| US6265477B1 (en) | 1999-09-08 | 2001-07-24 | Nalco Chemical Company | Aqueous dispersion of a particulate high molecular weight anionic or nonionic polymer |
-
1999
- 1999-09-08 US US09/392,671 patent/US6331229B1/en not_active Expired - Lifetime
-
2000
- 2000-08-14 AU AU67752/00A patent/AU783230B2/en not_active Expired
- 2000-08-14 BR BR0013657-3A patent/BR0013657A/pt not_active Application Discontinuation
- 2000-08-14 DK DK00955568T patent/DK1216260T3/da active
- 2000-08-14 MX MXPA02001298A patent/MXPA02001298A/es active IP Right Grant
- 2000-08-14 JP JP2001522285A patent/JP4703078B2/ja not_active Expired - Lifetime
- 2000-08-14 AT AT00955568T patent/ATE301137T1/de not_active IP Right Cessation
- 2000-08-14 WO PCT/US2000/022386 patent/WO2001018063A1/en active IP Right Grant
- 2000-08-14 DE DE60021736T patent/DE60021736T2/de not_active Expired - Lifetime
- 2000-08-14 ES ES00955568T patent/ES2246880T3/es not_active Expired - Lifetime
- 2000-08-14 NZ NZ517363A patent/NZ517363A/en not_active IP Right Cessation
- 2000-08-14 KR KR1020027002678A patent/KR100668652B1/ko active IP Right Grant
- 2000-08-14 EP EP00955568A patent/EP1216260B1/en not_active Expired - Lifetime
- 2000-08-14 CA CA002378251A patent/CA2378251C/en not_active Expired - Lifetime
-
2001
- 2001-10-15 US US09/977,455 patent/US6432271B1/en not_active Expired - Lifetime
-
2002
- 2002-03-07 NO NO20021129A patent/NO331431B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2246880T3 (es) | 2006-03-01 |
| KR20020047135A (ko) | 2002-06-21 |
| JP4703078B2 (ja) | 2011-06-15 |
| MXPA02001298A (es) | 2002-07-22 |
| NO20021129D0 (no) | 2002-03-07 |
| NO20021129L (no) | 2002-05-08 |
| BR0013657A (pt) | 2002-05-07 |
| EP1216260A4 (en) | 2002-11-13 |
| DK1216260T3 (da) | 2005-10-31 |
| NZ517363A (en) | 2004-01-30 |
| EP1216260A1 (en) | 2002-06-26 |
| CA2378251A1 (en) | 2001-03-15 |
| DE60021736D1 (de) | 2005-09-08 |
| EP1216260B1 (en) | 2005-08-03 |
| WO2001018063A1 (en) | 2001-03-15 |
| DE60021736T2 (de) | 2006-04-20 |
| US6432271B1 (en) | 2002-08-13 |
| ATE301137T1 (de) | 2005-08-15 |
| CA2378251C (en) | 2009-12-15 |
| AU6775200A (en) | 2001-04-10 |
| AU783230B2 (en) | 2005-10-06 |
| JP2003508652A (ja) | 2003-03-04 |
| KR100668652B1 (ko) | 2007-01-18 |
| US6331229B1 (en) | 2001-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |