SE8403062L - Forfarande vid papperstillverkning - Google Patents

Forfarande vid papperstillverkning

Info

Publication number
SE8403062L
SE8403062L SE8403062A SE8403062A SE8403062L SE 8403062 L SE8403062 L SE 8403062L SE 8403062 A SE8403062 A SE 8403062A SE 8403062 A SE8403062 A SE 8403062A SE 8403062 L SE8403062 L SE 8403062L
Authority
SE
Sweden
Prior art keywords
paper
stock
cationic
anionic
aluminum
Prior art date
Application number
SE8403062A
Other languages
Unknown language ( )
English (en)
Other versions
SE8403062D0 (sv
Inventor
Kjell Rune Andersson
Bernt Larsson
Hans-Olof Thoresson
Bo Valdemar Larsson
Original Assignee
Eka Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eka Ab filed Critical Eka Ab
Priority to SE8403062A priority Critical patent/SE8403062L/sv
Publication of SE8403062D0 publication Critical patent/SE8403062D0/sv
Priority to CA000483237A priority patent/CA1250703A/en
Priority to ES543934A priority patent/ES8703954A1/es
Priority to ZA854263A priority patent/ZA854263B/xx
Priority to BR8506769A priority patent/BR8506769A/pt
Priority to EP85903081A priority patent/EP0185068B1/en
Priority to DE198585903081T priority patent/DE185068T1/de
Priority to DE8585903081T priority patent/DE3573282D1/de
Priority to AT85903081T priority patent/ATE46733T1/de
Priority to AU44985/85A priority patent/AU573360B2/en
Priority to JP60502772A priority patent/JPS61502338A/ja
Priority to PCT/SE1985/000235 priority patent/WO1986000100A1/en
Priority to NZ212332A priority patent/NZ212332A/xx
Publication of SE8403062L publication Critical patent/SE8403062L/sv
Priority to SU864027024A priority patent/SU1607691A3/ru
Priority to FI860548A priority patent/FI76392C/sv
Priority to NO86860422A priority patent/NO165449C/no
Priority to US07/411,241 priority patent/US4961825A/en

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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • 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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch 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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/31—Gums
    • D21H17/32—Guar or other polygalactomannan gum
    • 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
    • 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
SE8403062A 1984-06-07 1984-06-07 Forfarande vid papperstillverkning SE8403062L (sv)

Priority Applications (17)

Application Number Priority Date Filing Date Title
SE8403062A SE8403062L (sv) 1984-06-07 1984-06-07 Forfarande vid papperstillverkning
CA000483237A CA1250703A (en) 1984-06-07 1985-06-05 Papermaking process
ES543934A ES8703954A1 (es) 1984-06-07 1985-06-05 Un procedimiento de fabricar papel
ZA854263A ZA854263B (en) 1984-06-07 1985-06-05 Papermaking process
EP85903081A EP0185068B1 (en) 1984-06-07 1985-06-06 Papermaking process
AT85903081T ATE46733T1 (de) 1984-06-07 1985-06-06 Papierverfahren.
PCT/SE1985/000235 WO1986000100A1 (en) 1984-06-07 1985-06-06 Papermaking process
DE198585903081T DE185068T1 (de) 1984-06-07 1985-06-06 Papierverfahren.
DE8585903081T DE3573282D1 (en) 1984-06-07 1985-06-06 Papermaking process
BR8506769A BR8506769A (pt) 1984-06-07 1985-06-06 Processo para fazer papel
AU44985/85A AU573360B2 (en) 1984-06-07 1985-06-06 Papermaking process
JP60502772A JPS61502338A (ja) 1984-06-07 1985-06-06 製紙方法
NZ212332A NZ212332A (en) 1984-06-07 1985-06-07 Papermaking process for mineral-filled paper, using a specific binder mixture
NO86860422A NO165449C (no) 1984-06-07 1986-02-06 Papirprodukt, samt fremgangsmaate ved papirfremstilling.
SU864027024A SU1607691A3 (ru) 1984-06-07 1986-02-06 Способ изготовлени бумаги
FI860548A FI76392C (sv) 1984-06-07 1986-02-06 Förfarande för framställning av papper
US07/411,241 US4961825A (en) 1984-06-07 1989-09-22 Papermaking process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403062A SE8403062L (sv) 1984-06-07 1984-06-07 Forfarande vid papperstillverkning

Publications (2)

Publication Number Publication Date
SE8403062D0 SE8403062D0 (sv) 1984-06-07
SE8403062L true SE8403062L (sv) 1985-12-08

Family

ID=20356162

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403062A SE8403062L (sv) 1984-06-07 1984-06-07 Forfarande vid papperstillverkning

Country Status (16)

Country Link
US (1) US4961825A (sv)
EP (1) EP0185068B1 (sv)
JP (1) JPS61502338A (sv)
AT (1) ATE46733T1 (sv)
AU (1) AU573360B2 (sv)
BR (1) BR8506769A (sv)
CA (1) CA1250703A (sv)
DE (2) DE3573282D1 (sv)
ES (1) ES8703954A1 (sv)
FI (1) FI76392C (sv)
NO (1) NO165449C (sv)
NZ (1) NZ212332A (sv)
SE (1) SE8403062L (sv)
SU (1) SU1607691A3 (sv)
WO (1) WO1986000100A1 (sv)
ZA (1) ZA854263B (sv)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451739B (sv) * 1985-04-03 1987-10-26 Eka Nobel Ab Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
SE8701252D0 (sv) * 1987-03-03 1987-03-25 Eka Nobel Ab Sett vid framstellning av papper
FR2612213B1 (fr) * 1987-03-13 1989-06-30 Roquette Freres Procede de fabrication du papier
US5176891A (en) * 1988-01-13 1993-01-05 Eka Chemicals, Inc. Polyaluminosilicate process
US4927498A (en) * 1988-01-13 1990-05-22 E. I. Du Pont De Nemours And Company Retention and drainage aid for papermaking
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
BR8903325A (pt) * 1988-08-26 1990-03-13 Nalco Chemical Co Processo de fabricacao de papel
SE467627B (sv) * 1988-09-01 1992-08-17 Eka Nobel Ab Saett vid framstaellning av papper
US5185206A (en) * 1988-09-16 1993-02-09 E. I. Du Pont De Nemours And Company Polysilicate microgels as retention/drainage aids in papermaking
DE68906623T2 (de) * 1988-09-16 1993-11-11 Du Pont Polysilikatmikrogele als Rückhaltungs-/Entwässerungshilfsmittel bei der Papierherstellung.
US5294299A (en) * 1988-11-07 1994-03-15 Manfred Zeuner Paper, cardboard or paperboard-like material and a process for its production
SE500387C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning
SE500367C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler och förfarande för framställning av papper
US5032227A (en) * 1990-07-03 1991-07-16 Vinings Industries Inc. Production of paper or paperboard
SE9003954L (sv) * 1990-12-11 1992-06-12 Eka Nobel Ab Saett foer framstaellning av ark- eller banformiga cellulosafiberinnehaallande produkter
SE502192C2 (sv) * 1990-12-11 1995-09-11 Eka Nobel Ab Upplösningsförfarande avsett för en lösning innehållande höghaltjoniserad stärkelse
US5098520A (en) * 1991-01-25 1992-03-24 Nalco Chemcial Company Papermaking process with improved retention and drainage
CA2108028C (en) * 1991-07-02 1997-05-27 Bruno Carre A process for the manufacture of paper
FR2678961B1 (fr) * 1991-07-12 1993-10-15 Atochem Procede nouveau de fabrication de papier et papier ainsi obtenu.
US5221435A (en) * 1991-09-27 1993-06-22 Nalco Chemical Company Papermaking process
SE9103140L (sv) * 1991-10-28 1993-04-29 Eka Nobel Ab Hydrofoberat papper
SE501216C2 (sv) * 1992-08-31 1994-12-12 Eka Nobel Ab Vattenhaltig, stabil suspension av kolloidala partiklar samt framställning och användning av densamma
US5584966A (en) * 1994-04-18 1996-12-17 E. I. Du Pont De Nemours And Company Paper formation
CA2197349A1 (en) * 1994-08-16 1996-02-22 Chemisolv Limited Improvements in or relating to application of material to a substrate
NL9401487A (nl) * 1994-09-13 1996-04-01 Avebe Coop Verkoop Prod Werkwijze voor het vervaardigen van papier, alsmede aldus vervaardigd papier.
SE9404201D0 (sv) * 1994-12-02 1994-12-02 Eka Nobel Ab Sizing dispersions
FR2732368B1 (fr) * 1995-03-31 1997-06-06 Roquette Freres Nouveau procede de fabrication de papier
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
SE513411C2 (sv) * 1995-07-17 2000-09-11 Sveriges Staerkelseproducenter Användning av katjonisk stärkelse av amylopektintyp som retentionsförbättrande tillsats vid papperstillverkning
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
SE9600285D0 (sv) 1996-01-26 1996-01-26 Eka Nobel Ab Modification of starch
EP0824161A3 (de) * 1996-08-12 1998-04-08 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Stärke und Stärkederivate für die Papierindustrie
BR9809540A (pt) 1997-06-09 2000-06-20 Akzo Nobel Nv Microgéis de polissilicatos.
PT989956E (pt) 1997-06-09 2012-06-25 Akzo Nobel Nv Processo de preparação de microgéis de polissilicato
FR2766849B1 (fr) * 1997-08-01 1999-12-24 Rhodia Chimie Sa Procede de fabrication de papier utilisant un nouveau systeme de retention comprenant une silice precipitee et un polymere cationique
KR100403838B1 (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
US6083997A (en) * 1998-07-28 2000-07-04 Nalco Chemical Company Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking
US6217709B1 (en) 1998-11-23 2001-04-17 Hercules Incorporated Cationic starch/cationic galactomannan gum blends as strength and drainage aids
AU758165B2 (en) * 1999-05-04 2003-03-20 Akzo Nobel Chemicals International B.V. Silica-based sols
US7169261B2 (en) 1999-05-04 2007-01-30 Akzo Nobel N.V. Silica-based sols
TW527457B (en) 1999-11-08 2003-04-11 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
TW524910B (en) 1999-11-08 2003-03-21 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW550325B (en) 1999-11-08 2003-09-01 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
CN1199856C (zh) 1999-12-20 2005-05-04 阿克佐诺贝尔公司 含水氧化硅基溶胶及其制备方法和用途
DE10024437A1 (de) * 2000-05-19 2001-11-29 Aventis Res & Tech Gmbh & Co Verfahren zur selektiven Herstellung von Essigsäure durch katalytische Oxidation von Ethan
EP1160379B2 (en) * 2000-05-31 2011-03-16 Oji Paper Co., Ltd. Paper for use in molding
WO2002025013A1 (en) 2000-09-20 2002-03-28 Akzo Nobel N.V. A process for the production of paper
MY140287A (en) 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
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
US7189776B2 (en) 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
US20040138438A1 (en) * 2002-10-01 2004-07-15 Fredrik Solhage Cationised polysaccharide product
US20040104004A1 (en) * 2002-10-01 2004-06-03 Fredrik Solhage Cationised polysaccharide product
US7303654B2 (en) * 2002-11-19 2007-12-04 Akzo Nobel N.V. Cellulosic product and process for its production
CN1784525A (zh) * 2003-05-09 2006-06-07 阿克佐诺贝尔公司 一种造纸方法
US6906404B2 (en) * 2003-05-16 2005-06-14 Ballard Power Systems Corporation Power module with voltage overshoot limiting
DE102004020112A1 (de) * 2003-07-04 2005-01-20 Bayer Chemicals Ag Papierherstellung mit modifizierten Kieselsolen als Mikropartikel
WO2005003455A1 (de) * 2003-07-04 2005-01-13 H.C. Starck Gmbh Papierherstellung mit modifizierten kieselsolen als mikropartikel
GB0402469D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0402470D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
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
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
KR101318317B1 (ko) 2005-12-30 2013-10-15 아크조 노벨 엔.브이. 종이의 제조 방법
US8273216B2 (en) * 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
EP1974097B1 (en) 2006-01-17 2017-12-13 International Paper Company Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability
US8728274B2 (en) * 2006-09-22 2014-05-20 Akzo Nobel N.V. Treatment of pulp
US8013041B2 (en) * 2006-12-01 2011-09-06 Akzo Nobel N.V. Cellulosic product
KR20090106471A (ko) * 2006-12-21 2009-10-09 아크조 노벨 엔.브이. 셀룰로스 제품의 제조 방법
DE102008000811A1 (de) 2007-03-29 2008-10-09 Basf Se Verfahren zur Herstellung von Papier
KR20100019534A (ko) * 2007-05-23 2010-02-18 아크조 노벨 엔.브이. 셀룰로오스 생성물의 제조방법
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.
FI20085227L (sv) * 2008-03-14 2009-09-15 Kautar Oy Förstärkt porös fiberprodukt
ES2390619T3 (es) 2008-03-31 2012-11-14 International Paper Company Hoja de impresión con calidad mejorada de impresión a niveles bajos de aditivos
AU2009260053B2 (en) 2008-06-19 2013-08-29 Buckman Laboratories International, Inc Low amidine content polyvinylamine, compositions containing same and methods
MX2011013980A (es) * 2009-06-29 2012-04-02 Buckman Labor Inc Fabricacion de papel y productos hechos de esta manera con poliacrilamida glioxalada de alto contenido de solido y microparticulas que contienen silicio.
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
RU2483151C1 (ru) * 2011-11-10 2013-05-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Способ изготовления бумаги для печати
US8916024B2 (en) * 2011-12-01 2014-12-23 Buckman Laboratories International, Inc. Method and system for producing market pulp and products thereof
PL2809845T3 (pl) 2012-02-01 2019-07-31 Basf Se Sposób wytwarzania papieru i tektury
US9631319B2 (en) 2012-03-01 2017-04-25 Basf Se Process for the manufacture of paper and paperboard
EP2904147A1 (en) * 2012-10-05 2015-08-12 Specialty Minerals (Michigan) Inc. Filler suspension and its use in the manufacture of paper
JP6293170B2 (ja) 2013-01-11 2018-03-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 紙および板紙の製造方法
KR20160048836A (ko) 2013-08-23 2016-05-04 아크조 노벨 케미칼즈 인터내셔널 비.브이. 실리카 졸
CN108130801B (zh) 2013-12-18 2020-11-24 艺康美国股份有限公司 生产用于造纸的活化胶态二氧化硅的方法
WO2021256911A1 (ru) * 2020-06-19 2021-12-23 Айнур Алимбаевна ИБЖАНОВА Способ получения целлюлозы из рисовой соломы и бумаги из неё

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520824A (en) * 1969-04-01 1970-07-21 Mobil Oil Corp Method of preparing silica-alumina hydrosols
CA1148872A (en) * 1979-04-06 1983-06-28 Eugene A. Ostreicher Filter with inorganic cationic colloidal silica
SE419236B (sv) * 1979-06-01 1981-07-20 Eka Ab Ytmodifierat pigment av naturligt kaolinmaterial, samt for dess framstellning
US4385961A (en) * 1981-02-26 1983-05-31 Eka Aktiebolag Papermaking
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
SE8107078L (sv) * 1981-11-27 1983-05-28 Eka Ab Forfarande for papperstillverkning

Also Published As

Publication number Publication date
NO165449C (no) 1991-02-13
DE185068T1 (de) 1986-11-06
ZA854263B (en) 1986-01-29
FI76392C (sv) 1988-10-10
EP0185068B1 (en) 1989-09-27
NO165449B (no) 1990-11-05
SE8403062D0 (sv) 1984-06-07
US4961825A (en) 1990-10-09
ATE46733T1 (de) 1989-10-15
NZ212332A (en) 1988-11-29
NO860422L (no) 1986-02-06
AU573360B2 (en) 1988-06-02
ES8703954A1 (es) 1987-03-01
FI860548A (fi) 1986-02-06
DE3573282D1 (en) 1989-11-02
AU4498585A (en) 1986-01-10
SU1607691A3 (ru) 1990-11-15
FI860548A0 (fi) 1986-02-06
JPH0219238B2 (sv) 1990-05-01
EP0185068A1 (sv) 1986-06-25
FI76392B (fi) 1988-06-30
BR8506769A (pt) 1986-09-23
WO1986000100A1 (en) 1986-01-03
ES543934A0 (es) 1987-03-01
CA1250703A (en) 1989-03-07
JPS61502338A (ja) 1986-10-16

Similar Documents

Publication Publication Date Title
SE8403062L (sv) Forfarande vid papperstillverkning
SE8003948L (sv) Forfarande for papperstillverkning
KR900700691A (ko) 제지의 유지력 및 배수성 개선용 보조제
FI874295A (fi) Papperstillverkningsfoerfarande.
SE8107078L (sv) Forfarande for papperstillverkning
KR920703445A (ko) 실리카졸 및 그의 제조방법과 용도
FI924304A0 (fi) Framstaellning av papper.
PT90040A (pt) Processo de colagem de papel e de preparacao de composicoes para o mesmo
EP0233058A3 (en) Method of manufacturing multilayer board
ES2002607A4 (es) Procedimiento de fabricar papeles resistentes al amarilleamiento, particularmente frente a la accion del calor.