SE8501652D0 - Papperstillverkningsforfarande - Google Patents
PapperstillverkningsforfarandeInfo
- Publication number
- SE8501652D0 SE8501652D0 SE8501652A SE8501652A SE8501652D0 SE 8501652 D0 SE8501652 D0 SE 8501652D0 SE 8501652 A SE8501652 A SE 8501652A SE 8501652 A SE8501652 A SE 8501652A SE 8501652 D0 SE8501652 D0 SE 8501652D0
- Authority
- SE
- Sweden
- Prior art keywords
- retention
- added
- drainage
- improving
- unbleached
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- 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
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Making Paper Articles (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Inorganic Insulating Materials (AREA)
- Steroid Compounds (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501652A SE451739B (sv) | 1985-04-03 | 1985-04-03 | Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid |
CN86102961.5A CN1003799B (zh) | 1985-04-03 | 1986-03-31 | 造纸方法 |
PCT/SE1986/000152 WO1986005826A1 (en) | 1985-04-03 | 1986-04-02 | Papermaking process |
BR8607094A BR8607094A (pt) | 1985-04-03 | 1986-04-02 | Processo para a fabricacao de papel |
DE8686902560T DE3662113D1 (en) | 1985-04-03 | 1986-04-02 | Papermaking process |
EP86902560A EP0218674B1 (en) | 1985-04-03 | 1986-04-02 | Papermaking process |
JP61502255A JPS63500190A (ja) | 1985-04-03 | 1986-04-02 | 製紙法 |
CA000505607A CA1276413C (en) | 1985-04-03 | 1986-04-02 | Papermaking process |
AU56960/86A AU579729B2 (en) | 1985-04-03 | 1986-04-02 | Papermaking process |
AT86902560T ATE40841T1 (de) | 1985-04-03 | 1986-04-02 | Papierherstellung. |
DE198686902560T DE218674T1 (de) | 1985-04-03 | 1986-04-02 | Papierherstellung. |
NZ215658A NZ215658A (en) | 1985-04-03 | 1986-04-02 | Papermaking process using cationic polyacrylamide and sol of colloidal particles as drainage and retention improving agent |
ZA862475A ZA862475B (en) | 1985-04-03 | 1986-04-03 | Papermaking process |
NO864847A NO166958C (no) | 1985-04-03 | 1986-12-02 | Fremgangsmaate for fremstilling av papir, samt papirprodukt |
FI874295A FI87672C (sv) | 1985-04-03 | 1987-09-30 | Papperstillverkningsförfarande |
SU874203473A RU2023783C1 (ru) | 1985-04-03 | 1987-10-02 | Способ изготовления бумаги |
US07/380,737 US4980025A (en) | 1985-04-03 | 1989-07-17 | Papermaking process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501652A SE451739B (sv) | 1985-04-03 | 1985-04-03 | Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8501652D0 true SE8501652D0 (sv) | 1985-04-03 |
SE8501652L SE8501652L (sv) | 1986-10-04 |
SE451739B SE451739B (sv) | 1987-10-26 |
Family
ID=20359755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8501652A SE451739B (sv) | 1985-04-03 | 1985-04-03 | Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid |
Country Status (16)
Country | Link |
---|---|
US (1) | US4980025A (sv) |
EP (1) | EP0218674B1 (sv) |
JP (1) | JPS63500190A (sv) |
CN (1) | CN1003799B (sv) |
AT (1) | ATE40841T1 (sv) |
AU (1) | AU579729B2 (sv) |
BR (1) | BR8607094A (sv) |
CA (1) | CA1276413C (sv) |
DE (2) | DE218674T1 (sv) |
FI (1) | FI87672C (sv) |
NO (1) | NO166958C (sv) |
NZ (1) | NZ215658A (sv) |
RU (1) | RU2023783C1 (sv) |
SE (1) | SE451739B (sv) |
WO (1) | WO1986005826A1 (sv) |
ZA (1) | ZA862475B (sv) |
Families Citing this family (77)
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 |
GB8621680D0 (en) * | 1986-09-09 | 1986-10-15 | Du Pont | Filler compositions |
SE8701252D0 (sv) * | 1987-03-03 | 1987-03-25 | Eka Nobel Ab | Sett vid framstellning av papper |
US4795531A (en) * | 1987-09-22 | 1989-01-03 | Nalco Chemical Company | Method for dewatering paper |
DE3738830C1 (de) * | 1987-11-16 | 1989-02-09 | Thyssen Industrie | Einrichtung zur UEberwachung des Schliesszustands eines Verschlussorgans |
US4927498A (en) * | 1988-01-13 | 1990-05-22 | E. I. Du Pont De Nemours And Company | Retention and drainage aid for papermaking |
US5176891A (en) * | 1988-01-13 | 1993-01-05 | Eka Chemicals, Inc. | Polyaluminosilicate process |
US4798653A (en) * | 1988-03-08 | 1989-01-17 | Procomp, Inc. | Retention and drainage aid for papermaking |
SE462721B (sv) * | 1988-03-08 | 1990-08-20 | Eka Nobel Ab | Saett vid framstaellning av papper genom formning och avvattning av en suspension av cellulosainnehaallande fibrer |
SE461156B (sv) * | 1988-05-25 | 1990-01-15 | Eka Nobel Ab | Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra |
US5221436A (en) * | 1988-06-29 | 1993-06-22 | Ecc International Limited | Pitch control using clay coated with an inorganic gel |
SE467627B (sv) * | 1988-09-01 | 1992-08-17 | Eka Nobel Ab | Saett vid framstaellning av papper |
SE500367C2 (sv) * | 1989-11-09 | 1994-06-13 | Eka Nobel Ab | Silikasoler och förfarande för framställning av papper |
SE500387C2 (sv) * | 1989-11-09 | 1994-06-13 | Eka Nobel Ab | Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning |
US5098520A (en) * | 1991-01-25 | 1992-03-24 | Nalco Chemcial Company | Papermaking process with improved retention and drainage |
US5194120A (en) * | 1991-05-17 | 1993-03-16 | Delta Chemicals | Production of paper and paper products |
US5221435A (en) * | 1991-09-27 | 1993-06-22 | Nalco Chemical Company | Papermaking process |
US5695609A (en) * | 1992-01-20 | 1997-12-09 | Kemira Oy | Process for producing paper |
SE501216C2 (sv) * | 1992-08-31 | 1994-12-12 | Eka Nobel Ab | Vattenhaltig, stabil suspension av kolloidala partiklar samt framställning och användning av densamma |
SE9404201D0 (sv) * | 1994-12-02 | 1994-12-02 | Eka Nobel Ab | Sizing dispersions |
US5571494A (en) * | 1995-01-20 | 1996-11-05 | J. M. Huber Corporation | Temperature-activated polysilicic acids |
SE9501769D0 (sv) * | 1995-05-12 | 1995-05-12 | Eka Nobel Ab | A process for the production of paper |
US5846384A (en) * | 1995-06-15 | 1998-12-08 | Eka Chemicals Ab | Process for the production of paper |
SE9502522D0 (sv) * | 1995-07-07 | 1995-07-07 | Eka Nobel Ab | A process for the production of paper |
US5595630A (en) * | 1995-08-31 | 1997-01-21 | E. I. Du Pont De Nemours And Company | Process for the manufacture of paper |
SE9504081D0 (sv) * | 1995-11-15 | 1995-11-15 | Eka Nobel Ab | A process for the production of paper |
US5900116A (en) | 1997-05-19 | 1999-05-04 | Sortwell & Co. | Method of making paper |
GB2333290B (en) | 1997-05-19 | 1999-12-08 | Sortwell & Co | Method of water treatment using zeolite crystalloid coagulants |
PT989956E (pt) | 1997-06-09 | 2012-06-25 | Akzo Nobel Nv | Processo de preparação de microgéis de polissilicato |
DK1621518T3 (da) | 1997-06-09 | 2010-11-22 | Akzo Nobel Nv | Polysilicatmikrogeler |
KR100403839B1 (ko) | 1998-04-27 | 2003-11-01 | 악조 노벨 엔.브이. | 제지 방법 |
US7306700B1 (en) | 1998-04-27 | 2007-12-11 | Akzo Nobel Nv | Process for the production of paper |
US7169261B2 (en) | 1999-05-04 | 2007-01-30 | Akzo Nobel N.V. | Silica-based sols |
PL201407B1 (pl) | 1999-05-04 | 2009-04-30 | Akzo Nobel Nv | Zol wodny zawierający cząsteczki na bazie krzemionki, zastosowanie zolu wodnego zawierającego cząsteczki na bazie krzemionki i sposób wytwarzania papieru |
US6764726B1 (en) | 1999-05-12 | 2004-07-20 | Sen Yang | Ink jet recording sheet with improved image waterfastness |
US6379501B1 (en) | 1999-12-14 | 2002-04-30 | Hercules Incorporated | Cellulose products and processes for preparing the same |
BR0016539B1 (pt) | 1999-12-20 | 2013-06-04 | sols baseados em sÍlica. | |
NO311713B1 (no) * | 2000-03-22 | 2002-01-14 | Stig Ovar Keller | Fellingskjemikalie samt fremgangsmåte ved, og anvendelse av, fellingskjemikaliet |
WO2002025013A1 (en) | 2000-09-20 | 2002-03-28 | Akzo Nobel N.V. | A process for the production of paper |
FR2819246B1 (fr) * | 2000-12-27 | 2003-10-03 | Rhodia Chimie Sa | Suspensions de silice precipitee, dopee et de faible granulometrie et leur application comme charge pour papier |
WO2003083212A1 (fr) | 2002-04-03 | 2003-10-09 | Seiko Pmc Corporation | Procede de production de papier et agent pour ameliorer le rendement d'un tel procede |
US20040104004A1 (en) * | 2002-10-01 | 2004-06-03 | Fredrik Solhage | Cationised polysaccharide product |
US20040138438A1 (en) * | 2002-10-01 | 2004-07-15 | Fredrik Solhage | Cationised polysaccharide product |
CA2506550A1 (en) * | 2002-11-19 | 2004-06-03 | Akzo Nobel N.V. | Cellulosic product and process for its production |
US7303654B2 (en) | 2002-11-19 | 2007-12-04 | Akzo Nobel N.V. | Cellulosic product and process for its production |
US7244339B2 (en) * | 2003-05-05 | 2007-07-17 | Vergara Lopez German | Retention and drainage system for the manufacturing of paper |
MXPA04003942A (es) * | 2003-05-05 | 2007-06-29 | German Vergara Lopez | Un sistema de retencion y drenaje recomendado para la fabricacion de papel, cartulina, carton y otros productos similares. |
ZA200508659B (en) * | 2003-05-09 | 2007-03-28 | Akzo Nobel Nv | A process for the production of paper |
US6906404B2 (en) * | 2003-05-16 | 2005-06-14 | Ballard Power Systems Corporation | Power module with voltage overshoot limiting |
AU2005206565A1 (en) * | 2004-01-23 | 2005-08-04 | Buckman Laboratories International Inc | Process for making paper |
US7732495B2 (en) | 2004-04-07 | 2010-06-08 | Akzo Nobel N.V. | Silica-based sols and their production and use |
US7629392B2 (en) | 2004-04-07 | 2009-12-08 | Akzo Nobel N.V. | Silica-based sols and their production and use |
US20050257909A1 (en) * | 2004-05-18 | 2005-11-24 | Erik Lindgren | Board, packaging material and package as well as production and uses thereof |
KR101228771B1 (ko) * | 2004-12-08 | 2013-01-31 | 게르트 호르스트메이어 | 내부연소 엔진에서 엔진 오일의 빠른 분석용 시험 매개체 |
US7955473B2 (en) | 2004-12-22 | 2011-06-07 | Akzo Nobel N.V. | Process for the production of paper |
US20060254464A1 (en) | 2005-05-16 | 2006-11-16 | Akzo Nobel N.V. | Process for the production of paper |
EP1777067B1 (en) * | 2005-10-20 | 2008-07-23 | Agfa Graphics N.V. | A method for making a lithographic printing plate precursor |
US8273216B2 (en) * | 2005-12-30 | 2012-09-25 | Akzo Nobel N.V. | Process for the production of paper |
PT1969183E (pt) | 2005-12-30 | 2015-03-06 | Akzo Nobel Nv | Processo para a produção de papel |
WO2007146680A1 (en) | 2006-06-06 | 2007-12-21 | Florida State University Research Foundation , Inc. | Stabilized silica colloid |
US8728274B2 (en) * | 2006-09-22 | 2014-05-20 | Akzo Nobel N.V. | Treatment of pulp |
EP2086757A1 (en) * | 2006-12-01 | 2009-08-12 | Akzo Nobel N.V. | Packaging laminate |
US8157962B2 (en) * | 2006-12-21 | 2012-04-17 | Akzo Nobel N.V. | Process for the production of cellulosic product |
AU2008219820B2 (en) * | 2007-02-26 | 2013-01-10 | Akzo Nobel N.V. | Pigment composition |
FI122734B (sv) * | 2007-05-21 | 2012-06-15 | Kemira Oyj | Processkemikalie för användning vid framställning av papper eller kartong |
JP2010528196A (ja) * | 2007-05-23 | 2010-08-19 | アクゾ ノーベル ナムローゼ フェンノートシャップ | セルロース系製造物の製造方法 |
AR066831A1 (es) * | 2007-06-07 | 2009-09-16 | Akzo Nobel Nv | Soles a base de silice |
CL2008002019A1 (es) * | 2007-07-16 | 2009-01-16 | Akzo Nobel Chemicals Int Bv | Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel. |
US20100330366A1 (en) * | 2009-06-30 | 2010-12-30 | Keiser Bruce A | Silica-based particle composition |
EP2402503A1 (en) | 2010-06-30 | 2012-01-04 | Akzo Nobel Chemicals International B.V. | Process for the production of a cellulosic product |
WO2012018514A2 (en) | 2010-07-26 | 2012-02-09 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation |
CN102154938A (zh) * | 2011-05-04 | 2011-08-17 | 南京林业大学 | 聚氧化乙烯-硅溶胶双元助留助滤体系 |
US8721896B2 (en) | 2012-01-25 | 2014-05-13 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation |
CA2920342C (en) | 2013-08-23 | 2020-02-18 | Akzo Nobel Chemicals International B.V. | Silica sol |
CN104947499B (zh) | 2013-12-18 | 2018-01-19 | 艺康美国股份有限公司 | 硅溶胶、制备其的设备和方法和其在造纸中的应用 |
CN109518521A (zh) * | 2018-12-25 | 2019-03-26 | 昆山裕锦环保包装有限公司 | 一种用于纸浆模塑包装制品防掉屑处理的浆内助剂 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4309247A (en) * | 1976-03-15 | 1982-01-05 | Amf Incorporated | Filter and method of making same |
SE419236B (sv) * | 1979-06-01 | 1981-07-20 | Eka Ab | Ytmodifierat pigment av naturligt kaolinmaterial, samt for dess framstellning |
SE432951B (sv) * | 1980-05-28 | 1984-04-30 | Eka Ab | Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten |
FI67736B (fi) * | 1981-04-10 | 1985-01-31 | Kasvioeljy Vaextolje Oy Ab | Aemneskomposition foer limning av papper |
FI67735B (fi) * | 1981-09-16 | 1985-01-31 | Kasvioeljy Vaextolje Oy Ab | Foerfarande foer limning av papper eller liknande produkt |
SE8107078L (sv) * | 1981-11-27 | 1983-05-28 | Eka Ab | Forfarande for papperstillverkning |
US4578150A (en) * | 1982-07-23 | 1986-03-25 | Amf Inc. | Fibrous media containing millimicron-sized particulates |
SE8403062L (sv) * | 1984-06-07 | 1985-12-08 | Eka Ab | Forfarande vid papperstillverkning |
-
1985
- 1985-04-03 SE SE8501652A patent/SE451739B/sv not_active IP Right Cessation
-
1986
- 1986-03-31 CN CN86102961.5A patent/CN1003799B/zh not_active Expired
- 1986-04-02 EP EP86902560A patent/EP0218674B1/en not_active Expired
- 1986-04-02 BR BR8607094A patent/BR8607094A/pt not_active IP Right Cessation
- 1986-04-02 NZ NZ215658A patent/NZ215658A/xx unknown
- 1986-04-02 CA CA000505607A patent/CA1276413C/en not_active Expired - Lifetime
- 1986-04-02 AU AU56960/86A patent/AU579729B2/en not_active Expired
- 1986-04-02 JP JP61502255A patent/JPS63500190A/ja active Granted
- 1986-04-02 DE DE198686902560T patent/DE218674T1/de active Pending
- 1986-04-02 DE DE8686902560T patent/DE3662113D1/de not_active Expired
- 1986-04-02 AT AT86902560T patent/ATE40841T1/de not_active IP Right Cessation
- 1986-04-02 WO PCT/SE1986/000152 patent/WO1986005826A1/en active IP Right Grant
- 1986-04-03 ZA ZA862475A patent/ZA862475B/xx unknown
- 1986-12-02 NO NO864847A patent/NO166958C/no unknown
-
1987
- 1987-09-30 FI FI874295A patent/FI87672C/sv not_active IP Right Cessation
- 1987-10-02 RU SU874203473A patent/RU2023783C1/ru active
-
1989
- 1989-07-17 US US07/380,737 patent/US4980025A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU579729B2 (en) | 1988-12-08 |
CN1003799B (zh) | 1989-04-05 |
WO1986005826A1 (en) | 1986-10-09 |
JPH0327676B2 (sv) | 1991-04-16 |
ATE40841T1 (de) | 1989-03-15 |
AU5696086A (en) | 1986-10-23 |
RU2023783C1 (ru) | 1994-11-30 |
FI87672C (sv) | 1993-02-10 |
BR8607094A (pt) | 1988-01-19 |
ZA862475B (en) | 1986-12-30 |
EP0218674A1 (en) | 1987-04-22 |
FI874295A (fi) | 1987-09-30 |
NZ215658A (en) | 1988-08-30 |
DE3662113D1 (en) | 1989-03-23 |
FI874295A0 (fi) | 1987-09-30 |
FI87672B (fi) | 1992-10-30 |
CN86102961A (zh) | 1986-12-17 |
JPS63500190A (ja) | 1988-01-21 |
DE218674T1 (de) | 1987-08-13 |
NO166958C (no) | 1991-09-18 |
NO864847D0 (no) | 1986-12-02 |
SE451739B (sv) | 1987-10-26 |
NO864847L (no) | 1986-12-02 |
EP0218674B1 (en) | 1989-02-15 |
CA1276413C (en) | 1990-11-20 |
NO166958B (no) | 1991-06-10 |
SE8501652L (sv) | 1986-10-04 |
US4980025A (en) | 1990-12-25 |
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Legal Events
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---|---|---|---|
NUG | Patent has lapsed |
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