WO2007096180A3 - Rohpapier und verfahren zu dessen herstellung - Google Patents

Rohpapier und verfahren zu dessen herstellung Download PDF

Info

Publication number
WO2007096180A3
WO2007096180A3 PCT/EP2007/001582 EP2007001582W WO2007096180A3 WO 2007096180 A3 WO2007096180 A3 WO 2007096180A3 EP 2007001582 W EP2007001582 W EP 2007001582W WO 2007096180 A3 WO2007096180 A3 WO 2007096180A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
base paper
card
microcellulose
coating
Prior art date
Application number
PCT/EP2007/001582
Other languages
English (en)
French (fr)
Other versions
WO2007096180A2 (de
Inventor
Harald Schlosser
Marc Mohring
Armin Ungerer
Josef Weigl
Christian Weigl
Original Assignee
Rettenmaier & Soehne Gmbh & Co
Harald Schlosser
Marc Mohring
Armin Ungerer
Josef Weigl
Christian Weigl
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 Rettenmaier & Soehne Gmbh & Co, Harald Schlosser, Marc Mohring, Armin Ungerer, Josef Weigl, Christian Weigl filed Critical Rettenmaier & Soehne Gmbh & Co
Priority to EP07711648A priority Critical patent/EP1987195B1/de
Priority to AT07711648T priority patent/ATE538246T1/de
Publication of WO2007096180A2 publication Critical patent/WO2007096180A2/de
Publication of WO2007096180A3 publication Critical patent/WO2007096180A3/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/52—Cellulose; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/5236—Macromolecular coatings characterised by the use of natural gums, of proteins, e.g. gelatins, or of macromolecular carbohydrates, e.g. cellulose
    • 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
    • D21H17/25—Cellulose

Abstract

Die Erfindung betrifft eine Dispersion zum Einbringen in eine Faserstoffsuspension für die Herstellung von Papier oder Karton, oder zum Streichen von Papier oder Karton oder sonstigen flächigen, vorzugsweise faserstoffhaltigen Gebilden, - die Streichfarbendispersion enthält Mikrocellulose; - die Mikrocellulose weist einen mittleren Teilchendurchmesser von 1 bis 100 nm auf; - die Teilchen weisen eine schwach anionische Grenzflächenladung auf.
PCT/EP2007/001582 2006-02-23 2007-02-23 Rohpapier und verfahren zu dessen herstellung WO2007096180A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07711648A EP1987195B1 (de) 2006-02-23 2007-02-23 Rohpapier und verfahren zu dessen herstellung
AT07711648T ATE538246T1 (de) 2006-02-23 2007-02-23 Rohpapier und verfahren zu dessen herstellung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006008982.0 2006-02-23
DE102006008982 2006-02-23

Publications (2)

Publication Number Publication Date
WO2007096180A2 WO2007096180A2 (de) 2007-08-30
WO2007096180A3 true WO2007096180A3 (de) 2008-01-03

Family

ID=38293694

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/001582 WO2007096180A2 (de) 2006-02-23 2007-02-23 Rohpapier und verfahren zu dessen herstellung

Country Status (3)

Country Link
EP (1) EP1987195B1 (de)
AT (1) ATE538246T1 (de)
WO (1) WO2007096180A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2805986T3 (en) 2009-03-30 2017-12-18 Fiberlean Tech Ltd PROCEDURE FOR THE MANUFACTURE OF NANO-FIBRILLARY CELLULOS GELS
PL2236664T3 (pl) 2009-03-30 2016-06-30 Omya Int Ag Sposób wytwarzania zawiesin nanofibrylarnej celulozy
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
DE102009036551A1 (de) * 2009-08-10 2011-02-17 J. Rettenmaier & Söhne Gmbh + Co. Kg Faserstoffhaltiges Material auf Cellulosebasis
PL2386683T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
PT2386682E (pt) 2010-04-27 2014-05-27 Omya Int Ag Processo para fabricar materiais estruturados, usando géis de celulose nanofibrilares
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
ES2741514T3 (es) 2015-10-14 2020-02-11 Fiberlean Tech Ltd Material laminado conformable en 3D
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
EP4303361A3 (de) 2016-04-05 2024-03-13 FiberLean Technologies Limited Papier- und kartonprodukte
BR112018070846B1 (pt) 2016-04-22 2023-04-11 Fiberlean Technologies Limited Fibras compreendendo celulose microfibrilada e métodos de fabricação de fibras e materiais não tecidos a partir das mesmas

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499578A1 (de) * 1991-01-30 1992-08-19 Sandoz Ltd. Beschichtungen für Papier
CN1470552A (zh) * 2003-06-16 2004-01-28 东华大学 一种纳米级纤维素颗粒的制备方法
EP1582551A1 (de) * 2004-03-26 2005-10-05 Tetsuo Kondo Nasspulverisierung von Polysacchariden
CN1709913A (zh) * 2005-06-30 2005-12-21 中国科学院广州化学研究所 可在非水溶剂中分散的纳米微晶纤维素粉体的制法及应用
WO2006034837A2 (de) * 2004-09-27 2006-04-06 J. Rettenmaier & Söhne GmbH & Co. KG Verfahren zum herstellen eines stoffes auf cellulosebasis sowie hiermit hergestellter stoff

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499578A1 (de) * 1991-01-30 1992-08-19 Sandoz Ltd. Beschichtungen für Papier
CN1470552A (zh) * 2003-06-16 2004-01-28 东华大学 一种纳米级纤维素颗粒的制备方法
EP1582551A1 (de) * 2004-03-26 2005-10-05 Tetsuo Kondo Nasspulverisierung von Polysacchariden
WO2006034837A2 (de) * 2004-09-27 2006-04-06 J. Rettenmaier & Söhne GmbH & Co. KG Verfahren zum herstellen eines stoffes auf cellulosebasis sowie hiermit hergestellter stoff
CN1709913A (zh) * 2005-06-30 2005-12-21 中国科学院广州化学研究所 可在非水溶剂中分散的纳米微晶纤维素粉体的制法及应用

Also Published As

Publication number Publication date
ATE538246T1 (de) 2012-01-15
EP1987195A2 (de) 2008-11-05
EP1987195B1 (de) 2011-12-21
WO2007096180A2 (de) 2007-08-30

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