ATE161910T1 - Geladene mikrokugeln aus organischen polymeren für die herstellung von papier - Google Patents

Geladene mikrokugeln aus organischen polymeren für die herstellung von papier

Info

Publication number
ATE161910T1
ATE161910T1 AT91104837T AT91104837T ATE161910T1 AT E161910 T1 ATE161910 T1 AT E161910T1 AT 91104837 T AT91104837 T AT 91104837T AT 91104837 T AT91104837 T AT 91104837T AT E161910 T1 ATE161910 T1 AT E161910T1
Authority
AT
Austria
Prior art keywords
charged
paper
production
organic polymers
microballs
Prior art date
Application number
AT91104837T
Other languages
English (en)
Inventor
Dan S Honig
Elieth W Harris
Original Assignee
Cytec Tech Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24156437&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE161910(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cytec Tech Corp filed Critical Cytec Tech Corp
Application granted granted Critical
Publication of ATE161910T1 publication Critical patent/ATE161910T1/de

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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/141—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives
    • 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
    • D21H21/50—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 form
    • D21H21/52—Additives of definite length or shape
    • D21H21/54—Additives of definite length or shape being spherical, e.g. microcapsules, beads
AT91104837T 1990-06-18 1991-03-27 Geladene mikrokugeln aus organischen polymeren für die herstellung von papier ATE161910T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/540,667 US5167766A (en) 1990-06-18 1990-06-18 Charged organic polymer microbeads in paper making process

Publications (1)

Publication Number Publication Date
ATE161910T1 true ATE161910T1 (de) 1998-01-15

Family

ID=24156437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91104837T ATE161910T1 (de) 1990-06-18 1991-03-27 Geladene mikrokugeln aus organischen polymeren für die herstellung von papier

Country Status (17)

Country Link
US (1) US5167766A (de)
EP (1) EP0462365B1 (de)
JP (1) JP2948358B2 (de)
KR (1) KR100189327B1 (de)
AR (1) AR247438A1 (de)
AT (1) ATE161910T1 (de)
AU (1) AU646441B2 (de)
BR (1) BR9101722A (de)
CA (1) CA2044698C (de)
DE (1) DE69128563T2 (de)
DK (1) DK0462365T3 (de)
ES (1) ES2111543T3 (de)
FI (1) FI105841B (de)
MX (1) MX174548B (de)
NO (1) NO178441C (de)
NZ (1) NZ238402A (de)
ZA (1) ZA914628B (de)

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684676A1 (fr) * 1991-12-09 1993-06-11 Hoechst France Nouveaux copolymeres cationiques insolubles dans l'eau, de nouvelles dispersions et leur application dans l'enduction des papiers.
US5415733A (en) * 1993-05-27 1995-05-16 High Point Chemical Corp. Method of removing hydrophilic ink
US5431783A (en) * 1993-07-19 1995-07-11 Cytec Technology Corp. Compositions and methods for improving performance during separation of solids from liquid particulate dispersions
US5354801A (en) * 1993-08-12 1994-10-11 Cytec Technology Corp. Process for producing small polymer phase droplet microemulsions by multistep aqueous phase addition
US5393827A (en) * 1993-08-17 1995-02-28 Cytec Technology Corp. Preparation of high solids polymeric microemulsions
US5700893A (en) * 1993-11-12 1997-12-23 Betzdearborn Inc. Water-soluble cationic copolymers and their use as flocculants and drainage aids
US5516852A (en) * 1993-11-12 1996-05-14 W. R. Grace & Co.-Conn. Method of producing water-soluble cationic copolymers
US5473033A (en) * 1993-11-12 1995-12-05 W. R. Grace & Co.-Conn. Water-soluble cationic copolymers and their use as drainage retention aids in papermaking processes
US5720888A (en) * 1993-11-12 1998-02-24 Betzdearborn Inc. Water-soluble cationic copolymers and their use as flocculants
US5482595A (en) * 1994-03-22 1996-01-09 Betz Paperchem, Inc. Method for improving retention and drainage characteristics in alkaline papermaking
US6273998B1 (en) * 1994-08-16 2001-08-14 Betzdearborn Inc. Production of paper and paperboard
US20030192664A1 (en) * 1995-01-30 2003-10-16 Kulick Russell J. Use of vinylamine polymers with ionic, organic, cross-linked polymeric microbeads in paper-making
US5849862A (en) * 1995-06-07 1998-12-15 Cytec Technology Corp. Processes of spray drying polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions
US6011089A (en) * 1995-06-07 2000-01-04 Cytec Technology Corp. Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US5869542A (en) * 1995-06-07 1999-02-09 Cytec Technology Corp. Spray drying of polymer-containing dispersions, water-in-oil emulsions and microemulsions and dry polymer products formed thereby
GB9603909D0 (en) 1996-02-23 1996-04-24 Allied Colloids Ltd Production of paper
US5789472A (en) * 1996-03-20 1998-08-04 Cytec Technology Corp. Quaternary mannich polymer microemulsion (QMM) with rapid standard viscosity (SV) development
US5783163A (en) * 1996-08-27 1998-07-21 Solv-Ex Corporation Process for making basic sodium and/or potassium aluminum sulphates and for making paper with such
PT950138E (pt) 1996-12-31 2002-08-30 Ciba Spec Chem Water Treat Ltd Processos de fabrico de appel e materiais para serem usados nos referidos processos
US5922794A (en) * 1997-03-26 1999-07-13 General Electric Company Compositions stabilized with tertiary amine oxides
GB9719472D0 (en) 1997-09-12 1997-11-12 Allied Colloids Ltd Process of making paper
FR2779752B1 (fr) * 1998-06-12 2000-08-11 Snf Sa Procede de fabrication de papier et carton et nouveaux agents de retention correspondants, et papiers et cartons ainsi obtenus
US6168686B1 (en) 1998-08-19 2001-01-02 Betzdearborn, Inc. Papermaking aid
TW524910B (en) 1999-11-08 2003-03-21 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW527457B (en) * 1999-11-08 2003-04-11 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
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
US6417268B1 (en) 1999-12-06 2002-07-09 Hercules Incorporated Method for making hydrophobically associative polymers, methods of use and compositions
US6262012B1 (en) * 1999-12-20 2001-07-17 Kurita Water Industries Ltd. Wet paint spray booth treating agent
MY140287A (en) * 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
US7189776B2 (en) * 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
MXPA03010953A (es) * 2001-06-12 2004-11-22 Akzo Nobel Nv Composicion acuosa.
EP1683817B1 (de) * 2001-12-07 2010-01-27 Hercules Incorporated Anionische Copolymere erhältlich in inverser Emulsion sowie deren Verwendung zur Herstellung von Cellulosefaser-Mischungen
US20030136534A1 (en) * 2001-12-21 2003-07-24 Hans Johansson-Vestin Aqueous silica-containing composition
CA2481210A1 (en) * 2002-03-28 2003-10-09 Nippon Paper Industries, Co., Ltd. Bulky paper
US6723204B2 (en) * 2002-04-08 2004-04-20 Hercules Incorporated Process for increasing the dry strength of paper
WO2004009904A1 (ja) * 2002-07-19 2004-01-29 Kao Corporation 紙質向上剤
AU2003261765A1 (en) * 2002-08-27 2004-03-19 Kao Corporation Paper quality improver
US20040084162A1 (en) 2002-11-06 2004-05-06 Shannon Thomas Gerard Low slough tissue products and method for making same
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
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.
US20040244929A1 (en) * 2003-06-03 2004-12-09 Henke Jason D. Process for producing a fade-resistant paper
DE10346750A1 (de) * 2003-10-06 2005-04-21 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
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
US20050236123A1 (en) * 2004-04-26 2005-10-27 Mcnamara Bruce A Retention and drainage in the manufacture of paper
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
FR2869625B1 (fr) * 2004-04-29 2007-09-21 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
US7799169B2 (en) * 2004-09-01 2010-09-21 Georgia-Pacific Consumer Products Lp Multi-ply paper product with moisture strike through resistance and method of making the same
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
JP2008523236A (ja) * 2004-12-14 2008-07-03 ハーキュリーズ・インコーポレーテッド 歩留まり向上剤および濾水性向上剤
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060137843A1 (en) * 2004-12-29 2006-06-29 Sutman Frank J Retention and drainage in the manufacture of paper
US20060142430A1 (en) * 2004-12-29 2006-06-29 Harrington John C 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
US20060142431A1 (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
US8932433B2 (en) * 2004-12-29 2015-01-13 Solenis Technologies, L.P. 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
US20060260509A1 (en) * 2005-04-22 2006-11-23 Evers Glenn R Compositions for enhanced paper brightness and whiteness
BRPI0608971B8 (pt) * 2005-05-11 2017-03-21 Stora Enso Ab processo para a produção de um papel e um papel produzido de acordo com o processo
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
US20060266488A1 (en) * 2005-05-26 2006-11-30 Doherty Erin A S Hydrophobic polymers and their use in preparing cellulosic fiber compositions
US20060289136A1 (en) * 2005-06-24 2006-12-28 Doherty Erin A S Retention and drainage in the manufacture of paper
US8206553B2 (en) * 2005-06-24 2012-06-26 Hercules Incorporated Retention and drainage in the manufacture of paper
US20060289139A1 (en) * 2005-06-24 2006-12-28 Fushan Zhang Retention and drainage in the manufacture of paper
DE102005043800A1 (de) 2005-09-13 2007-03-22 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
CN101351595B (zh) 2005-12-30 2011-09-21 阿克佐诺贝尔股份有限公司 纸的制造方法
US8273216B2 (en) * 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
KR20090008406A (ko) 2006-04-24 2009-01-21 시바 홀딩 인크 양이온성 폴리삭카라이드, 이의 제조 방법 및 용도
US7981250B2 (en) * 2006-09-14 2011-07-19 Kemira Oyj Method for paper processing
US8728274B2 (en) * 2006-09-22 2014-05-20 Akzo Nobel N.V. Treatment of pulp
AU2007308198B2 (en) 2006-10-25 2012-02-23 Basf Se A process for improving paper strength
JP2010511798A (ja) * 2006-12-01 2010-04-15 アクゾ ノーベル ナムローゼ フェンノートシャップ 包装材積層体
GB0702248D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of Filled Paper
GB0702249D0 (en) * 2007-02-05 2007-03-14 Ciba Sc Holding Ag Manufacture of paper or paperboard
US9752283B2 (en) * 2007-09-12 2017-09-05 Ecolab Usa Inc. Anionic preflocculation of fillers used in papermaking
US8088250B2 (en) 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
FR2928383B1 (fr) 2008-03-06 2010-12-31 Georgia Pacific France Feuille gaufree comportant un pli en materiau hydrosoluble et procede de realisation d'une telle feuille.
FR2929963B1 (fr) * 2008-04-10 2010-04-23 Snf Sas Procede de fabrication de papier et carton
EP2334871B1 (de) * 2008-09-02 2018-07-18 Basf Se Verfahren zur herstellung von papier, pappe und karton unter verwendung von endo-beta-1,4-glucanasen als entwässerungsmittel
WO2011138366A1 (de) 2010-05-05 2011-11-10 Basf Se Faserstoffzusammensetzung für die papier- und kartonherstellung
FR2963364B1 (fr) * 2010-08-02 2014-12-26 Snf Sas Procede de fabrication de papier et carton presentant des proprietes de retention et d'egouttage ameliorees.
WO2012058258A1 (en) 2010-10-29 2012-05-03 Buckman Laboratories International, Inc. Papermaking and products made thereby with ionic crosslinked polymeric microparticle
EP2599823A1 (de) * 2011-12-03 2013-06-05 BK Giulini GmbH Boraxfreie Stärkeleimzusammensetzungen
BR112014014398A2 (pt) * 2011-12-15 2017-06-13 Innventia Ab sistema e processo para melhorar papel e papelão
JP5995534B2 (ja) * 2012-06-01 2016-09-21 ハイモ株式会社 凝集処理剤および排水処理方法
BR112015004139A2 (pt) 2012-08-28 2017-07-04 Basf Se método e dispositivo de alimentação de pelo menos uma substância química a uma corrente de processo principal
JP6779976B2 (ja) 2015-08-06 2020-11-04 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 紙の製造方法
MX2018004513A (es) 2015-10-12 2019-04-22 Solenis Tech Lp Metodo para aumentar capacidad de drenaje de una pasta de pulpa durante la fabricacion de productos de papel, y productos de la misma.
TW201739983A (zh) 2016-01-14 2017-11-16 亞齊羅馬Ｉｐ公司 丙烯酸酯共聚物之用途、使用其之具有纖維素纖維之基材之製造方法及其基板
CN105820290B (zh) * 2016-05-04 2019-06-07 山东源根化学技术研发有限公司 一种提升细小纤维-碳酸钙留着率的乳液聚合物的制备方法
CN105801783B (zh) * 2016-05-11 2017-10-03 中国石油大学(北京) 改性的二氧化硅纳米颗粒及其制备方法和适合页岩气井的钻井液
ES2667544T3 (es) * 2016-05-20 2018-05-11 Kemira Oyj Método y sistema de tratamiento para la fabricación de papel
US9834717B1 (en) * 2016-05-20 2017-12-05 China University Of Petroleum (Beijing) Drilling fluid additive composition and pseudo oil-based drilling fluid suitable for horizontal shale gas wells
US9783725B1 (en) * 2016-05-20 2017-10-10 China University Of Petroleum (Beijing) Drilling fluid additive composition and water-based drilling fluid suitable for horizontal shale gas wells
US9790417B1 (en) * 2016-05-20 2017-10-17 China University Of Petroleum (Beijing) High-density water-based drilling fluid suitable for horizontal shale gas wells
US20180051417A1 (en) 2016-08-16 2018-02-22 Solenis Technologies, L.P. Method of manufacturing paper with unbleached cellulose pulp suspension containing organic residues
WO2018053118A1 (en) 2016-09-16 2018-03-22 Solenis Technologies, L.P. Increased drainage performance in papermaking systems using microfibrillated cellulose
EP3679076B1 (de) * 2017-09-08 2024-01-24 Solenis Technologies Cayman, L.P. Zusammensetzung mit vernetzten anionischen, organischen polymeren mikroteilchen, ihre herstellung und verwendung bei papier- und kartonherstellungsprozessen
US11926966B2 (en) * 2017-10-03 2024-03-12 Solenis Technologies, L.P. Method of increasing efficiency of chemical additives in a papermaking system
IT201900004191A1 (it) * 2019-03-22 2020-09-22 Eni Spa Metodo per inibire la permeazione di acqua in un pozzo di estrazione di un fluido idrocarburico da un giacimento sotterraneo.
BR112023001702A2 (pt) * 2020-07-31 2023-03-28 Dow Global Technologies Llc Dispersão aquosa de partículas de polímero, microesferas e partículas de sílica coloidal
KR20230093303A (ko) * 2020-10-30 2023-06-27 솔레니스 테크놀러지스 케이맨, 엘.피. 제지 시스템에서 화학 첨가제의 효율을 증가시키는 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702799A (en) * 1969-04-04 1972-11-14 Rohm & Haas Polymers of quaternary ammonium compounds used as wet strength agents in paper
US4178205A (en) * 1977-08-17 1979-12-11 The Dow Chemical Company High strength non-woven fibrous material
SE8306739L (sv) * 1983-12-06 1985-06-07 Svenska Traeforskningsinst Sett att framstella papper med hog fyllmedelshalt
DE3401573A1 (de) * 1984-01-18 1985-07-25 Bayer Ag, 5090 Leverkusen Kationisches leimungsmittel fuer papier und verfahren zu seiner herstellung
US4759856A (en) * 1984-04-30 1988-07-26 Allied Colloids, Ltd. Flocculation processes
GB8531558D0 (en) * 1985-12-21 1986-02-05 Wiggins Teape Group Ltd Loaded paper
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
CA1322806C (en) * 1986-11-11 1993-10-05 Noboru Yamaguchi Aqueous dispersion of cationic polymer
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
SE461404C (sv) * 1988-06-22 1999-11-15 Betzdearborn Inc Limningskomposition, förfarande för framställning därav, förfarande för framställning av limmat papper, och limmat papper
EP0359552B1 (de) * 1988-09-16 1993-05-19 E.I. Du Pont De Nemours And Company Polysilikatmikrogele als Rückhaltungs-/Entwässerungshilfsmittel bei der Papierherstellung
US4968435A (en) * 1988-12-19 1990-11-06 American Cyanamid Company Cross-linked cationic polymeric microparticles

Also Published As

Publication number Publication date
FI105841B (fi) 2000-10-13
NO178441C (no) 1996-03-27
BR9101722A (pt) 1991-12-24
FI912924A0 (fi) 1991-06-17
AU646441B2 (en) 1994-02-24
NO912348L (no) 1991-12-19
FI912924L (fi) 1991-12-19
MX174548B (es) 1994-05-25
EP0462365B1 (de) 1998-01-07
NZ238402A (en) 1993-07-27
EP0462365A1 (de) 1991-12-27
ES2111543T3 (es) 1998-03-16
AU7402191A (en) 1991-12-19
NO178441B (no) 1995-12-18
DE69128563T2 (de) 1998-04-16
KR920001035A (ko) 1992-01-29
NO912348D0 (no) 1991-06-17
CA2044698C (en) 2003-09-09
US5167766A (en) 1992-12-01
JPH04241197A (ja) 1992-08-28
CA2044698A1 (en) 1991-12-19
DE69128563D1 (de) 1998-02-12
ZA914628B (en) 1992-03-25
AR247438A1 (es) 1994-12-29
DK0462365T3 (da) 1998-03-02
JP2948358B2 (ja) 1999-09-13
KR100189327B1 (ko) 1999-06-01

Similar Documents

Publication Publication Date Title
DE69128563D1 (de) Geladene Mikrokugeln aus organischen Polymeren für die Herstellung von Papier
DE59103258D1 (de) Verfahren zur Herstellung von Feinstfaservliesen aus thermoplastischen Polymeren.
DE59106928D1 (de) Verfahren zur Herstellung von Monolayer-Kondensatoren.
DE69421830D1 (de) Polymerisation der mikroemulsion-keim-technik für die herstellung von kleinen polymerteilchen
DE69113089D1 (de) Laminierprodukt für die Herstellung einer Identifikationskarte.
DE69302221D1 (de) Verfahren zur Herstellung von Papier oder Pappe mit verbesserter Retention
IT1119306B (it) Mescola termoplastica per la fabbricazione di foglie di plastica con proprieta antibloccanti
DE59003890D1 (de) Verfahren zur Herstellung von Papier, Pappe und Karton.
NL7802325A (nl) Werkwijze voor de vervaardiging van papier.
IT8067693A0 (it) Spappolatore per la produzione di sospensioni di materiale da carta
DE19632079B4 (de) Verbessertes Verfahren zur Herstellung von Papier
DE69116264D1 (de) Verfahren zur Herstellung von hoch wasserabsorbierenden Polymeren
DE69121748D1 (de) Herstellung von schichtförmigen Mineralfaserprodukten
DE69023436D1 (de) Verfahren zur Herstellung von Papier.
DE69400997D1 (de) Zusammensetzung für die Herstellung von nassverfestigtem Papier
DE69809737D1 (de) Verwendung von dendrimeren polymeren für die herstellung von papier und pappe
AT348535B (de) Verfahren zur herstellung von neuen 1,2- dithiolderivaten
DE69111643D1 (de) Verfahren zur Herstellung eines festen polymeren Elektrolyten.
ATA319976A (de) Verfahren zur herstellung von leimunsmitteln fuer papier
DE59207564D1 (de) Unbeschichtetes Gewebe für die Herstellung von Airbags
DE59106794D1 (de) Vorrichtung zum Spleissen von Bahnen, insbesondere von Papierbahnen für die Herstellung von Wellpappe.
DE69111163D1 (de) Verfahren zur Herstellung von stabilem Latex.
AT338001B (de) Ausgehartete formgebilde aus einer harzimpragnierten, gebundenen faserbahn und verfahren zu ihrer herstellung
AT363773B (de) Wellpappe-maschine zur herstellung einseitig belegter wellpappe
DE69031503D1 (de) Herstellung von Katalysatorbestandteil für die Herstellung von Kristallinen Polymeren

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
RZN Patent revoked