EP2511419B1 - A paper substrate having enhanced print density - Google Patents

A paper substrate having enhanced print density Download PDF

Info

Publication number
EP2511419B1
EP2511419B1 EP12002601.8A EP12002601A EP2511419B1 EP 2511419 B1 EP2511419 B1 EP 2511419B1 EP 12002601 A EP12002601 A EP 12002601A EP 2511419 B1 EP2511419 B1 EP 2511419B1
Authority
EP
European Patent Office
Prior art keywords
paper substrate
sizing composition
paper
composition
solids
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.)
Not-in-force
Application number
EP12002601.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2511419A1 (en
Inventor
Jay C. Song
Sen Yang
Yan C. Huang
Kapil M. Singh
Michael F. Koenig
David B. Shelmidine
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.)
International Paper Co
Original Assignee
International Paper Co
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 International Paper Co filed Critical International Paper Co
Priority to PL12002601T priority Critical patent/PL2511419T3/pl
Publication of EP2511419A1 publication Critical patent/EP2511419A1/en
Application granted granted Critical
Publication of EP2511419B1 publication Critical patent/EP2511419B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D21H21/14—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 function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H21/14—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 function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • 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
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • 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
    • 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
    • D21H21/14—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 function or properties in or on the paper
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching

Definitions

  • the sizing composition may contain at least one inorganic salt at any amount.
  • the sizing composition may contain from 0 to 99wt%, preferably from 0.25 to 25 wt%, more preferably from 0.5 to 5, most preferably from 1 to 3 wt% of the inorganic salt based on the total weight of the solids in the composition. This range may include 0, 0.25, 0.5, 1, 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 100wt% based on the total weight of the solids in the composition, including any and all ranges and subranges contained therein.
  • the sizing composition contains about 2.5wt% of the inorganic salt based on the total weight of the solids in the composition.
  • Figure 3 demonstrates a paper substrate 1 that has a web of cellulose fibers 3 and a sizing solution 2 where the sizing composition 2 is approximately evenly distributed throughout the web of cellulose fibers 3.
  • a sizing composition is added to the cellulose fibers prior to a coating method and may be combined with a subsequent coating method if required.
  • Exemplified addition points may be at the wet end of the paper making process, the thin stock, and the thick stock.
  • Ink jet print densities are measured by means of optical densities with an X-rite densitometer.
  • the following densitometer was used: X-Rite Densitometer, manufactured byX-Rite Inc. Density is a function of the percentage of light reflected. From this density procedure, one can easily measure Waterfastness and % bleed as well using the following equations:

Landscapes

  • Paper (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
EP12002601.8A 2005-11-01 2006-11-01 A paper substrate having enhanced print density Not-in-force EP2511419B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12002601T PL2511419T3 (pl) 2005-11-01 2006-11-01 Podłoże papierowe o podwyższonej gęstości drukowej

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73282805P 2005-11-01 2005-11-01
EP06827277A EP1951955B1 (en) 2005-11-01 2006-11-01 A paper substrate having enhanced print density

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP06827277A Division EP1951955B1 (en) 2005-11-01 2006-11-01 A paper substrate having enhanced print density
EP06827277.2 Division 2006-11-01

Publications (2)

Publication Number Publication Date
EP2511419A1 EP2511419A1 (en) 2012-10-17
EP2511419B1 true EP2511419B1 (en) 2014-01-08

Family

ID=37884748

Family Applications (2)

Application Number Title Priority Date Filing Date
EP06827277A Active EP1951955B1 (en) 2005-11-01 2006-11-01 A paper substrate having enhanced print density
EP12002601.8A Not-in-force EP2511419B1 (en) 2005-11-01 2006-11-01 A paper substrate having enhanced print density

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP06827277A Active EP1951955B1 (en) 2005-11-01 2006-11-01 A paper substrate having enhanced print density

Country Status (11)

Country Link
EP (2) EP1951955B1 (pt)
JP (1) JP4995831B2 (pt)
CN (1) CN101351596A (pt)
BR (1) BRPI0619648B1 (pt)
CA (1) CA2627050C (pt)
ES (2) ES2402210T3 (pt)
MX (2) MX358994B (pt)
PL (2) PL2511419T3 (pt)
PT (2) PT2511419E (pt)
RU (1) RU2008121128A (pt)
WO (1) WO2007053681A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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US7608166B2 (en) * 2003-09-17 2009-10-27 International Paper Company Papers having borate-based complexing and method of making same
US8758886B2 (en) 2005-10-14 2014-06-24 International Paper Company Recording sheet with improved image dry time
US7682438B2 (en) 2005-11-01 2010-03-23 International Paper Company Paper substrate having enhanced print density
AU2007207547B2 (en) 2006-01-17 2011-03-17 International Paper Company Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability
MX2009012551A (es) * 2007-05-21 2009-12-08 Int Paper Co Lamina de impresion con mejorada solidez al agua de la imagen, resistencia de superficie y comportamiento en maquina.
US8057637B2 (en) 2007-12-26 2011-11-15 International Paper Company Paper substrate containing a wetting agent and having improved print mottle
EP2559809B1 (en) 2008-03-31 2015-10-14 International Paper Company Recording sheet with enhanced print quality at low additive levels
WO2010039996A1 (en) 2008-10-01 2010-04-08 International Paper Company A paper substrate containing a wetting agent and having improved printability
WO2010044795A1 (en) 2008-10-16 2010-04-22 Hewlett-Packard Development Company, L.P. Composition and print medium
WO2010060569A1 (en) * 2008-11-27 2010-06-03 Clariant International Ltd Improved optical brightening compositions for high quality ink jet printing
US20100129553A1 (en) * 2008-11-27 2010-05-27 International Paper Company Optical Brightening Compositions For High Quality Inkjet Printing
PT2192230E (pt) 2008-11-27 2012-10-09 Clariant Finance Bvi Ltd Composições de branqueamento óptico para impressão a jacto de tinta de alta qualidade
EP2192231A1 (en) 2008-11-27 2010-06-02 Clariant International Ltd. Improved optical brightening compositions for high quality inkjet printing
CN102245719B (zh) 2008-12-08 2014-01-29 惠普开发有限公司 用于喷墨介质的表面涂料组合物
US8574690B2 (en) 2009-12-17 2013-11-05 International Paper Company Printable substrates with improved dry time and acceptable print density by using monovalent salts
US8652593B2 (en) 2009-12-17 2014-02-18 International Paper Company Printable substrates with improved brightness from OBAs in presence of multivalent metal salts
US8608908B2 (en) 2010-04-02 2013-12-17 International Paper Company Method and system using low fatty acid starches in paper sizing composition to inhibit deposition of multivalent fatty acid salts
US8440053B2 (en) 2010-04-02 2013-05-14 International Paper Company Method and system using surfactants in paper sizing composition to inhibit deposition of multivalent fatty acid salts
WO2011139481A1 (en) 2010-05-04 2011-11-10 International Paper Company Coated printed substrates resistant to acidic highlighters and printing solutions
CN103003492B (zh) 2010-07-23 2015-04-08 国际纸业公司 以较低油墨用量提供较高印刷质量和分辨率的涂布可印刷基底
WO2012067976A1 (en) 2010-11-16 2012-05-24 International Paper Company Paper sizing composition with salt of calcium (ii) and organic acid products made thereby,method of using, and method of making
JP5828003B2 (ja) * 2010-11-17 2015-12-02 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． デジタル印刷における印刷媒体のための表面サイジング組成物
RU2631751C2 (ru) * 2012-09-12 2017-09-26 Йосино Джипсум Ко., Лтд. Гипсовая композиция, гипсовая суспензия, гипсовое затвердевшее тело, строительный материал на гипсовой основе, гипсовая плита и способ изготовления строительного материала на гипсовой основе
US9545810B2 (en) 2013-01-11 2017-01-17 Hewlett-Packard Development Company, L.P. Low grammage recording medium

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Also Published As

Publication number Publication date
CA2627050A1 (en) 2007-05-10
PT1951955E (pt) 2013-04-01
BRPI0619648A2 (pt) 2011-10-04
ES2402210T3 (es) 2013-04-29
PL1951955T3 (pl) 2013-06-28
EP1951955B1 (en) 2013-01-02
JP4995831B2 (ja) 2012-08-08
RU2008121128A (ru) 2009-12-10
MX358994B (es) 2018-09-11
PT2511419E (pt) 2014-04-07
CA2627050C (en) 2013-05-14
WO2007053681A1 (en) 2007-05-10
BRPI0619648B1 (pt) 2017-11-07
ES2455616T3 (es) 2014-04-16
JP2009513843A (ja) 2009-04-02
CN101351596A (zh) 2009-01-21
EP1951955A1 (en) 2008-08-06
EP2511419A1 (en) 2012-10-17
PL2511419T3 (pl) 2014-06-30
MX339400B (es) 2016-05-24

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