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EP1618254A2 - Procede de traitement de surfaces de papier - Google Patents

Procede de traitement de surfaces de papier

Info

Publication number
EP1618254A2
EP1618254A2 EP04727277A EP04727277A EP1618254A2 EP 1618254 A2 EP1618254 A2 EP 1618254A2 EP 04727277 A EP04727277 A EP 04727277A EP 04727277 A EP04727277 A EP 04727277A EP 1618254 A2 EP1618254 A2 EP 1618254A2
Authority
EP
European Patent Office
Prior art keywords
aqueous
paper
weight
dispersion
finely divided
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.)
Withdrawn
Application number
EP04727277A
Other languages
German (de)
English (en)
Inventor
Harm Wiese
Hubertus KRÖNER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP1618254A2 publication Critical patent/EP1618254A2/fr
Withdrawn legal-status Critical Current

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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/42—Coatings with pigments characterised by the pigments at least partly organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/02—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
    • B23Q39/021—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like
    • B23Q39/025—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with different working directions of toolheads on same workholder
    • B23Q39/026—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like with different working directions of toolheads on same workholder simultaneous working of toolheads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0052—Gripping heads and other end effectors multiple gripper units or multiple end effectors
    • 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
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
    • 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
    • B41M5/5254—Macromolecular coatings characterised by the use of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers

Definitions

  • Paper coating slips essentially consist of a polymeric binder, one or more pigments and various other auxiliaries. Coating with paper coating slips gives base papers a hard-wearing, smooth white surface with improved printability.
  • Particularly suitable as finely divided inorganic solids are those whose solubility in water at 20 ° C. and 1 bar (absolute) is ⁇ 1 g / l, preferably ⁇ 0.1 g / l and in particular ⁇ 0.01 g / l.
  • the stable solid dispersion is often produced directly in the synthesis of the finely divided inorganic solids in an aqueous medium or alternatively by dispersing the finely divided inorganic solid in the aqueous medium.
  • this can be done either directly, for example in the case of precipitated or pyrogenic silicon dioxide, aluminum oxide, etc., or with the aid of suitable auxiliary units, such as, for example, dispersants or ultrasonic sonotrodes.
  • fine-particle inorganic solids are suitable whose aqueous solid dispersion at an initial solid concentration of> 1% by weight, based on the aqueous dispersion of the fine-particle inorganic solid, is still one hour after their preparation or by stirring or shaking the sedimented solids, contains more than 90% by weight of the originally dispersed solid in dispersed form without further stirring or shaking and the dispersed solid particles have a diameter of ⁇ 100 nm.
  • Initial solids concentrations of ⁇ 60% by weight are common.
  • Suitable cationic emulsifiers are generally a primary, secondary, tertiary or quaternary ammonium salt, alkanolammonium salt, pyridinium salt, imidazolinium salt, oxazolinium salt, morpholinium salt and thiazolinium salt, and a C 6 -C 18 alkyl, aralkyl or heterocyclic radical Amine oxides, quinolinium salts, isoquinolinium salts, tropylium salts, sulfonium salts and phosphonium salts.
  • N-DodecyI-N N, N-trimethylammonium bromide, N-octyl-N, N, N, N-trimethlyammonium bromide, N, N-distearyl-N, N-dimethylammonium chloride and the gemini surfactant N, N '- (lauryldimethyl) - ethylenediamine dibromide ,
  • N '- (lauryldimethyl) - ethylenediamine dibromide Numerous other examples can be found in H. Stumbleen, Tensid-Taschenbuch, Carl-Hanser-Verlag, Kunststoff, Vienna, 1981 and in McCutcheon's, Emulsifiers & Detergents, MC Publishing Company, Glen Rock, 1989.
  • the mixtures of aqueous polymer dispersion and finely divided inorganic solid are obtained, for example, by adding the corresponding amount of the finely divided inorganic solid to an aqueous polymer dispersion stirred at 20 to 25 ° C. (room temperature), either in the form of powder or likewise in the form of an aqueous solid dispersion stirred in and mixed homogeneously.
  • reaction mixture stirred at the reaction temperature was then added over 5 minutes via two separate feed lines 21, 1 g of feed 1 and 57.1 g of feed 2.
  • the reaction mixture was then stirred for one hour at the reaction temperature.
  • added to the reaction mixture 0.92 g of a 45 wt .-% aqueous solution of Dowfax ® 2A1 to.
  • the residues of feed 1 and feed 2 were then continuously metered into the reaction mixture at the same time within 2 hours.
  • the reaction mixture was then stirred for a further hour at the reaction temperature and then cooled to room temperature.
  • Sterocoll FD ® 25 wt .-% aqueous ethyl acrylate / acrylic acid / methacrylic acid dispersion from. BASF AG,

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)

Abstract

L'invention a pour objet un procédé de traitement de surfaces de papier.
EP04727277A 2003-04-17 2004-04-14 Procede de traitement de surfaces de papier Withdrawn EP1618254A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10318066A DE10318066A1 (de) 2003-04-17 2003-04-17 Verfahren zur Behandlung von Papieroberflächen
PCT/EP2004/003956 WO2004092481A2 (fr) 2003-04-17 2004-04-14 Procede de traitement de surfaces de papier

Publications (1)

Publication Number Publication Date
EP1618254A2 true EP1618254A2 (fr) 2006-01-25

Family

ID=33154309

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04727277A Withdrawn EP1618254A2 (fr) 2003-04-17 2004-04-14 Procede de traitement de surfaces de papier

Country Status (9)

Country Link
US (1) US20060191653A1 (fr)
EP (1) EP1618254A2 (fr)
JP (1) JP2006523783A (fr)
CN (1) CN1791722A (fr)
AU (1) AU2004231028B2 (fr)
BR (1) BRPI0409416A (fr)
CA (1) CA2522620A1 (fr)
DE (1) DE10318066A1 (fr)
WO (1) WO2004092481A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2531649A1 (fr) * 2003-07-07 2005-01-13 Nippon Paper Industries, Co., Ltd. Papier journal apprete par solution de collage a surface cationique
CN101057036B (zh) 2004-11-12 2012-03-28 巴斯福股份公司 基于颜料-聚合物混杂物的涂纸浆液
AR075381A1 (es) * 2009-02-10 2011-03-30 Unicamp Uso de particulas de fosfato, polifosfato y metafosfato, de aluminio en aplicaciones de recubrimiento de papeles.
AU2010237255B2 (en) 2009-04-15 2013-11-28 Basf Se Method for producing an aqueous composite particle dispersion
WO2011028823A1 (fr) 2009-09-01 2011-03-10 Armstrong World Industries, Inc. Procédé de formation de produit cellulosique et produit cellulosique formé par voie humide
JP5665867B2 (ja) * 2010-01-31 2015-02-04 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． 表面処理された紙
DE102010035436A1 (de) * 2010-08-26 2012-03-01 Interprint Gmbh Verfahren zur Herstellung von Dekorpapier, sowie Papiergerüst zur Herstellung von Dekorpapier
US20130095333A1 (en) * 2011-10-14 2013-04-18 Lokendra Pal Surface Treated Medium
CN109235123B (zh) * 2018-08-22 2021-04-06 安徽文峰特种纸业有限公司 一种高打印性能的高光相纸制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198471A (en) * 1976-12-27 1980-04-15 Weyerhaeuser Company Controlled gloss pigment system for coating printing papers at paper machine calendering conditions
DE3730887A1 (de) * 1987-09-15 1989-03-23 Basf Ag Verfahren zur verbesserung der bedruckbarkeit von papier
US6171769B1 (en) * 1999-05-06 2001-01-09 Eastman Kodak Company Antistatic backing for photographic paper
GB9930177D0 (en) * 1999-12-22 2000-02-09 Clariant Int Ltd Improvements in or relating to organic compounds
DE10008276A1 (de) * 2000-02-23 2001-08-30 Basf Ag Papierstreichmassen auf Basis von gering vernetzten Bindemitteln
DE10039388A1 (de) * 2000-08-11 2002-02-21 Basf Ag Stärkehaltige Polymerdispersionen
DE10129537A1 (de) * 2001-06-21 2003-01-09 Basf Ag Verfahren zur Herstellung einer wässrigen Dispersion von aus Polymerisat und feinteiligem anorganischem Feststoff aufgebauten Partikeln

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004092481A2 *

Also Published As

Publication number Publication date
JP2006523783A (ja) 2006-10-19
AU2004231028A1 (en) 2004-10-28
CA2522620A1 (fr) 2004-10-28
AU2004231028B2 (en) 2009-06-04
CN1791722A (zh) 2006-06-21
WO2004092481A2 (fr) 2004-10-28
BRPI0409416A (pt) 2006-04-25
DE10318066A1 (de) 2004-11-11
US20060191653A1 (en) 2006-08-31
WO2004092481A3 (fr) 2005-06-09

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