CN104532674A - 提高纸张、纸板和卡纸板干强度的方法 - Google Patents
提高纸张、纸板和卡纸板干强度的方法 Download PDFInfo
- Publication number
- CN104532674A CN104532674A CN201410707547.5A CN201410707547A CN104532674A CN 104532674 A CN104532674 A CN 104532674A CN 201410707547 A CN201410707547 A CN 201410707547A CN 104532674 A CN104532674 A CN 104532674A
- Authority
- CN
- China
- Prior art keywords
- polymer
- water
- paper
- soluble
- monomer
- 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
- 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
- D21H21/18—Reinforcing agents
-
- 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
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
-
- 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
- D21H17/56—Polyamines; Polyimines; Polyester-imides
-
- 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
- D21H17/66—Salts, e.g. alums
-
- 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
- D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
Landscapes
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09007861.9 | 2009-06-16 | ||
| EP09007861 | 2009-06-16 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800269431A Division CN102459760A (zh) | 2009-06-16 | 2010-06-07 | 提高纸张、纸板和卡纸板干强度的方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104532674A true CN104532674A (zh) | 2015-04-22 |
Family
ID=42647475
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410707547.5A Pending CN104532674A (zh) | 2009-06-16 | 2010-06-07 | 提高纸张、纸板和卡纸板干强度的方法 |
| CN2010800269431A Pending CN102459760A (zh) | 2009-06-16 | 2010-06-07 | 提高纸张、纸板和卡纸板干强度的方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800269431A Pending CN102459760A (zh) | 2009-06-16 | 2010-06-07 | 提高纸张、纸板和卡纸板干强度的方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8926797B2 (https=) |
| EP (1) | EP2443284B2 (https=) |
| JP (1) | JP5832426B2 (https=) |
| CN (2) | CN104532674A (https=) |
| CA (1) | CA2763508C (https=) |
| ES (1) | ES2663702T5 (https=) |
| PL (1) | PL2443284T5 (https=) |
| WO (1) | WO2010145956A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107849815A (zh) * | 2016-03-03 | 2018-03-27 | 爱森(中国)絮凝剂有限公司 | 制造纸和纸板的方法 |
| CN112218930A (zh) * | 2018-04-04 | 2021-01-12 | 索理思科技公司 | 将强度添加剂泡沫辅助施用到纸制产品 |
| CN113785029A (zh) * | 2019-02-28 | 2021-12-10 | 索理思科技开曼公司 | 用于增加湿纸强度和干纸强度的组合物和方法 |
Families Citing this family (31)
| 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 |
| BR122020024226B1 (pt) | 2009-08-05 | 2021-09-08 | International Paper Company | Processo para preparar uma folha de polpa fofa |
| MY162376A (en) | 2009-08-05 | 2017-06-15 | Shell Int Research | Method for monitoring a well |
| BR112012002344B1 (pt) * | 2009-08-05 | 2019-12-03 | Int Paper Co | processo para preparar uma folha de polpa fofa, folha de polpa fofa e produto absorvente |
| US8454799B2 (en) | 2010-05-05 | 2013-06-04 | Basf Se | Pulp composition for paper and solid board production |
| WO2012012316A1 (en) * | 2010-07-20 | 2012-01-26 | International Paper Company | Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using |
| EP2596167B1 (en) | 2010-07-22 | 2017-03-22 | International Paper Company | Process for preparing fluff pulp sheet with cationic dye and debonder surfactant and fluff pulp sheet made from same |
| GB201107885D0 (en) | 2011-05-12 | 2011-06-22 | Reckitt Benckiser Nv | Improved composition |
| US9103071B2 (en) * | 2011-06-20 | 2015-08-11 | Basf Se | Manufacture of paper and paperboard |
| WO2013081955A1 (en) | 2011-12-01 | 2013-06-06 | Buckman Laboratories International, Inc. | Method and system for producing market pulp and products thereof |
| WO2013113823A2 (en) * | 2012-02-01 | 2013-08-08 | Basf Se | Process for the manufacture of paper and paperboard |
| US9051687B2 (en) | 2012-08-22 | 2015-06-09 | Basf Se | Production of paper, card and board |
| SI2897922T1 (sl) | 2012-09-24 | 2017-01-31 | Basf Se | Sistem in postopek za izdelavo pene na kraju samem |
| FI126216B (en) | 2013-03-26 | 2016-08-31 | Kemira Oyj | Procedure for the manufacture of cardboard |
| CN104452455B (zh) | 2013-09-12 | 2019-04-05 | 艺康美国股份有限公司 | 造纸助剂组合物以及增加成纸灰分保留的方法 |
| CN104452463B (zh) | 2013-09-12 | 2017-01-04 | 艺康美国股份有限公司 | 造纸方法以及组合物 |
| US9567708B2 (en) | 2014-01-16 | 2017-02-14 | Ecolab Usa Inc. | Wet end chemicals for dry end strength in paper |
| US8894817B1 (en) | 2014-01-16 | 2014-11-25 | Ecolab Usa Inc. | Wet end chemicals for dry end strength |
| CN103866630B (zh) * | 2014-02-25 | 2016-10-12 | 苏州恒康新材料有限公司 | 一种黄原胶湿强剂及其制备方法 |
| EP3122937B1 (de) * | 2014-03-28 | 2019-01-02 | Basf Se | Verfahren zur herstellung von wellpappenkarton |
| US9702086B2 (en) | 2014-10-06 | 2017-07-11 | Ecolab Usa Inc. | Method of increasing paper strength using an amine containing polymer composition |
| US9920482B2 (en) | 2014-10-06 | 2018-03-20 | Ecolab Usa Inc. | Method of increasing paper strength |
| KR20170068561A (ko) * | 2014-10-13 | 2017-06-19 | 바스프 에스이 | 종이 및 카드보드용의 고화 조성물 |
| PL3365385T3 (pl) | 2015-10-20 | 2020-06-29 | Basf Se | Układ i sposób wytwarzania pianki budowlanej |
| CN106930142B (zh) * | 2015-12-31 | 2020-03-24 | 艺康美国股份有限公司 | 干强剂组合物以及提高纸张干强度的方法 |
| WO2017197380A1 (en) | 2016-05-13 | 2017-11-16 | Ecolab Usa Inc. | Tissue dust reduction |
| CN107447582B (zh) * | 2016-06-01 | 2022-04-12 | 艺康美国股份有限公司 | 用于在高电荷需求系统中造纸的高效强度方案 |
| KR102732477B1 (ko) | 2018-07-12 | 2024-11-20 | 케미라 오와이제이 | 다층 섬유성 웹을 제조하는 방법, 및 다층 섬유성 웹 |
| AU2019337989B2 (en) | 2018-09-14 | 2025-02-27 | Solenis Technologies Cayman, L.P. | Method for producing paper or cardboard |
| CN109264875B (zh) * | 2018-10-12 | 2021-09-28 | 山东理工大学 | Per-pamam和pesa无磷复合阻垢剂 |
| US12584273B2 (en) | 2021-08-31 | 2026-03-24 | Ecolab Usa Inc. | Composition and method for papermaking |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086148A (zh) * | 2007-06-28 | 2007-12-12 | 上海东升新材料有限公司 | 纸用乳液干强剂及其制备方法 |
| CN101142359A (zh) * | 2004-12-29 | 2008-03-12 | 赫尔克里士公司 | 改进造纸中的留着和滤水 |
Family Cites Families (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5430913A (en) | 1977-08-12 | 1979-03-07 | Arakawa Rinsan Kagaku Kogyo | Paper strength enhancing agent |
| DE3506832A1 (de) * | 1985-02-27 | 1986-08-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von papier mit hoher trockenfestigkeit |
| DE3534273A1 (de) * | 1985-09-26 | 1987-04-02 | Basf Ag | Verfahren zur herstellung von vinylamin-einheiten enthaltenden wasserloeslichen copolymerisaten und deren verwendung als nass- und trockenverfestigungsmittel fuer papier |
| JP2731920B2 (ja) | 1988-10-14 | 1998-03-25 | ハリマ化成株式会社 | 製紙方法 |
| JPH03167392A (ja) * | 1989-08-09 | 1991-07-19 | Kanzaki Paper Mfg Co Ltd | 紙の製造方法 |
| JP3075589B2 (ja) * | 1990-06-28 | 2000-08-14 | 三井化学株式会社 | 紙の抄造方法および製紙用添加剤 |
| JP3186139B2 (ja) | 1991-09-25 | 2001-07-11 | 日本ピー・エム・シー株式会社 | 紙の製造法 |
| JP3173113B2 (ja) | 1992-03-17 | 2001-06-04 | 荒川化学工業株式会社 | 製紙用添加剤の製造法 |
| DE4241117A1 (de) * | 1992-12-07 | 1994-06-09 | Basf Ag | Verwendung von hydrolysierten Copolymerisaten aus N-Vinylcarbonsäureamiden und monoethylenisch ungesättigten Carbonsäuren bei der Papierherstellung |
| JP3487059B2 (ja) | 1995-02-01 | 2004-01-13 | 荒川化学工業株式会社 | 製紙用添加剤 |
| JP3273534B2 (ja) * | 1995-09-14 | 2002-04-08 | 星光化学工業株式会社 | 製紙用添加剤及び製紙方法 |
| PT873371E (pt) * | 1996-01-08 | 2000-05-31 | Basf Ag | Processo para a preparacao de condensados e produtos de adicao soluveis em agua contendo amino e sua utilizacao |
| DE19607674A1 (de) * | 1996-02-29 | 1997-09-04 | Basf Ag | Verwendung von hydrolysierten Polymerisaten von N-Vinylcarbonsäureamiden als Mittel zur Erhöhung der Trockenfestigkeit von Papier, Pappe und Karton |
| DE19627553A1 (de) | 1996-07-09 | 1998-01-15 | Basf Ag | Verfahren zur Herstellung von Papier und Karton |
| AU3913197A (en) | 1996-08-15 | 1998-03-06 | Hercules Incorporated | Amphoteric polyacrylamides as dry strength additives for paper |
| DE19713755A1 (de) * | 1997-04-04 | 1998-10-08 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit |
| JP3151427B2 (ja) | 1997-11-06 | 2001-04-03 | 株式会社トキワ | 段ボール原紙の製造方法 |
| JP2000022092A (ja) † | 1998-07-03 | 2000-01-21 | Nippon Telegr & Teleph Corp <Ntt> | 単電子メモリ素子 |
| JP4238945B2 (ja) | 1999-01-27 | 2009-03-18 | 荒川化学工業株式会社 | 製紙用添加剤および紙の製造方法 |
| JP2001279595A (ja) * | 2000-03-30 | 2001-10-10 | Harima Chem Inc | 製紙方法 |
| JP2003055454A (ja) * | 2001-08-10 | 2003-02-26 | Hymo Corp | ポリアルキレンイミン変性物。 |
| JP2003181466A (ja) | 2001-12-21 | 2003-07-02 | Hymo Corp | 製紙排水処理方法 |
| JP4465646B2 (ja) | 2003-06-30 | 2010-05-19 | 荒川化学工業株式会社 | 製紙用添加剤および当該製紙用添加剤を用いた紙 |
| JP4517662B2 (ja) | 2004-02-10 | 2010-08-04 | 栗田工業株式会社 | 紙及び板紙の製造方法 |
| JP4770121B2 (ja) | 2004-03-30 | 2011-09-14 | 栗田工業株式会社 | 紙及び板紙の製造方法 |
| DE102004056551A1 (de) | 2004-11-23 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit |
| US20060142431A1 (en) | 2004-12-29 | 2006-06-29 | Sutman Frank J | Retention and drainage in the manufacture of paper |
| US20060142432A1 (en) * | 2004-12-29 | 2006-06-29 | Harrington John C | Retention and drainage in the manufacture of paper |
| US8308902B2 (en) * | 2004-12-29 | 2012-11-13 | Hercules Incorporated | Retention and drainage in the manufacture of paper |
| FR2880901B1 (fr) * | 2005-01-17 | 2008-06-20 | Snf Sas Soc Par Actions Simpli | Procede de fabrication de papier et carton de grande resistance a sec et papiers et cartons ainsi obtenus |
| JP4891601B2 (ja) * | 2005-12-02 | 2012-03-07 | ハリマ化成株式会社 | 板紙の製造方法 |
| US7922867B2 (en) | 2006-03-16 | 2011-04-12 | Basf Se | Method for producing paper, paperboard and cardboard having high dry strength |
| US7981250B2 (en) * | 2006-09-14 | 2011-07-19 | Kemira Oyj | Method for paper processing |
| JP2010532404A (ja) | 2007-07-05 | 2010-10-07 | ビーエーエスエフ ソシエタス・ヨーロピア | 微細充填剤の水性スラリーの製造方法及び高い充填剤含量及び高い乾燥強度を有する紙を製造するための前記水性スラリーの使用 |
| PT2173945E (pt) | 2007-07-05 | 2015-12-18 | Basf Se | Método de produção de suspensões aquosoas de agentes de carga de partículas finas e sua utilização para a produção de papéis com um elevado teor de agentes de carga e uma elevada resistência a seco |
| EP2164907B1 (de) | 2007-07-05 | 2017-02-22 | Basf Se | Wässrige anschlämmungen von feinteiligen füllstoffen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von papieren mit hohem füllstoffgehalt und hoher trockenfestigkeit |
| CA2692297C (en) | 2007-07-05 | 2019-04-02 | Basf Se | Aqueous slurries of finely divided fillers, a process for their preparation and their use for the production of papers having a high filler content and high dry strength |
| US8283496B2 (en) | 2007-10-04 | 2012-10-09 | Basf Se | Aminoalkyl vinyl ethers comprising ethylenimine units, processes for their preparation and their use |
| CA2707815C (en) | 2007-12-20 | 2017-01-24 | Basf Se | Graft polymers having oligoalkylenimine side chains, process for their preparation and their use |
| US8597466B2 (en) | 2008-05-15 | 2013-12-03 | Basf Se | Process for the production of paper, board and cardboard having high dry strength |
| ES2700610T3 (es) | 2008-06-24 | 2019-02-18 | Basf Se | Fabricación de papel |
| US8404083B2 (en) | 2008-08-18 | 2013-03-26 | Basf Se | Process for increasing the dry strength of paper, board and cardboard |
| CN105040517A (zh) * | 2009-12-29 | 2015-11-11 | 索理思科技开曼公司 | 用含乙烯胺的聚合物和含丙烯酰胺的聚合物处理提高纸张干强度的方法 |
| US8454799B2 (en) | 2010-05-05 | 2013-06-04 | Basf Se | Pulp composition for paper and solid board production |
-
2010
- 2010-06-07 WO PCT/EP2010/057890 patent/WO2010145956A1/de not_active Ceased
- 2010-06-07 PL PL10724788T patent/PL2443284T5/pl unknown
- 2010-06-07 US US13/376,509 patent/US8926797B2/en active Active
- 2010-06-07 EP EP10724788.4A patent/EP2443284B2/de active Active
- 2010-06-07 ES ES10724788T patent/ES2663702T5/es active Active
- 2010-06-07 CN CN201410707547.5A patent/CN104532674A/zh active Pending
- 2010-06-07 CA CA2763508A patent/CA2763508C/en active Active
- 2010-06-07 CN CN2010800269431A patent/CN102459760A/zh active Pending
- 2010-06-07 JP JP2012515423A patent/JP5832426B2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101142359A (zh) * | 2004-12-29 | 2008-03-12 | 赫尔克里士公司 | 改进造纸中的留着和滤水 |
| CN101086148A (zh) * | 2007-06-28 | 2007-12-12 | 上海东升新材料有限公司 | 纸用乳液干强剂及其制备方法 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107849815A (zh) * | 2016-03-03 | 2018-03-27 | 爱森(中国)絮凝剂有限公司 | 制造纸和纸板的方法 |
| CN107849815B (zh) * | 2016-03-03 | 2021-02-12 | 爱森(中国)絮凝剂有限公司 | 制造纸和纸板的方法 |
| CN112218930A (zh) * | 2018-04-04 | 2021-01-12 | 索理思科技公司 | 将强度添加剂泡沫辅助施用到纸制产品 |
| CN112218930B (zh) * | 2018-04-04 | 2023-11-14 | 索理思科技公司 | 将强度添加剂泡沫辅助施用到纸制产品 |
| CN113785029A (zh) * | 2019-02-28 | 2021-12-10 | 索理思科技开曼公司 | 用于增加湿纸强度和干纸强度的组合物和方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2763508C (en) | 2018-07-17 |
| WO2010145956A1 (de) | 2010-12-23 |
| EP2443284B2 (de) | 2020-11-18 |
| PL2443284T3 (pl) | 2018-07-31 |
| ES2663702T3 (es) | 2018-04-16 |
| JP5832426B2 (ja) | 2015-12-16 |
| PL2443284T5 (pl) | 2021-04-19 |
| EP2443284B1 (de) | 2018-01-17 |
| EP2443284A1 (de) | 2012-04-25 |
| CA2763508A1 (en) | 2010-12-23 |
| US8926797B2 (en) | 2015-01-06 |
| JP2012530196A (ja) | 2012-11-29 |
| ES2663702T5 (es) | 2021-12-16 |
| US20120073773A1 (en) | 2012-03-29 |
| CN102459760A (zh) | 2012-05-16 |
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