WO2011144534A1 - Papier couché et son utilisation - Google Patents

Papier couché et son utilisation Download PDF

Info

Publication number
WO2011144534A1
WO2011144534A1 PCT/EP2011/057779 EP2011057779W WO2011144534A1 WO 2011144534 A1 WO2011144534 A1 WO 2011144534A1 EP 2011057779 W EP2011057779 W EP 2011057779W WO 2011144534 A1 WO2011144534 A1 WO 2011144534A1
Authority
WO
WIPO (PCT)
Prior art keywords
particles
smaller
dry weight
coated paper
parts
Prior art date
Application number
PCT/EP2011/057779
Other languages
English (en)
Inventor
Wim Ballet
Original Assignee
Sappi Netherlands Services B.V.
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 Sappi Netherlands Services B.V. filed Critical Sappi Netherlands Services B.V.
Publication of WO2011144534A1 publication Critical patent/WO2011144534A1/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0006—Cover layers for image-receiving members; Strippable coversheets
    • G03G7/0013—Inorganic components thereof
    • 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
    • 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
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • 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
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0006—Cover layers for image-receiving members; Strippable coversheets
    • G03G7/002—Organic components thereof
    • G03G7/0026—Organic components thereof being macromolecular
    • G03G7/004—Organic components thereof being macromolecular obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0053—Intermediate layers for image-receiving members

Abstract

La présente invention porte sur un papier couché, qui est en même temps approprié pour une impression au laser à toner sec, ainsi que pour une impression numérique à toner liquide, en particulier pour une impression Indigo numérique. Le papier couché selon l'invention comprend au moins un revêtement supérieur comprenant 100 parties en poids sec d'une partie de pigment, 3 à 10 parties en poids sec d'une partie de liant, 0,3 à 5, de préférence 1 à 5 parties, en poids sec, d'un agent de conductivité électrique, 0 à 1 partie en poids sec d'autres additifs, l'agent de conductivité électrique étant un sel d'un cation métallique comportant un anion polymère.
PCT/EP2011/057779 2010-05-17 2011-05-13 Papier couché et son utilisation WO2011144534A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10163008.5 2010-05-17
EP10163008 2010-05-17

Publications (1)

Publication Number Publication Date
WO2011144534A1 true WO2011144534A1 (fr) 2011-11-24

Family

ID=42470573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/057779 WO2011144534A1 (fr) 2010-05-17 2011-05-13 Papier couché et son utilisation

Country Status (1)

Country Link
WO (1) WO2011144534A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614325A (en) * 1992-11-26 1997-03-25 Arjo Wiggins Papiers Couches S.A. Coated paper for machines having sheet and friction feed systems
US5948534A (en) * 1996-02-26 1999-09-07 Kodak Polychrome Graphics Llc Coated paper stocks for use in electrostatic imaging applications
EP1245730A1 (fr) * 2001-03-28 2002-10-02 Oji Paper Company Limited Feuille de papier couchée
EP1300512A1 (fr) * 2000-06-27 2003-04-09 Nippon Paper Industries Co., Ltd. Papier couche d'impression
US20070237910A1 (en) * 2006-04-07 2007-10-11 Xiaoqi Zhou Media sheet
WO2009127598A1 (fr) * 2008-04-15 2009-10-22 Sappi Netherlands Services B.V. Formulation de revêtement pour un papier offset et papier revêtu par celui-ci
WO2010011230A1 (fr) 2008-07-25 2010-01-28 Hewlett-Packard Development Company, L.P. Revêtement composite et substrat utilisés dans l’impression électrophotographique liquide et procédé associé

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614325A (en) * 1992-11-26 1997-03-25 Arjo Wiggins Papiers Couches S.A. Coated paper for machines having sheet and friction feed systems
US5948534A (en) * 1996-02-26 1999-09-07 Kodak Polychrome Graphics Llc Coated paper stocks for use in electrostatic imaging applications
EP1300512A1 (fr) * 2000-06-27 2003-04-09 Nippon Paper Industries Co., Ltd. Papier couche d'impression
EP1245730A1 (fr) * 2001-03-28 2002-10-02 Oji Paper Company Limited Feuille de papier couchée
US20070237910A1 (en) * 2006-04-07 2007-10-11 Xiaoqi Zhou Media sheet
WO2009127598A1 (fr) * 2008-04-15 2009-10-22 Sappi Netherlands Services B.V. Formulation de revêtement pour un papier offset et papier revêtu par celui-ci
WO2010011230A1 (fr) 2008-07-25 2010-01-28 Hewlett-Packard Development Company, L.P. Revêtement composite et substrat utilisés dans l’impression électrophotographique liquide et procédé associé

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