EP1548186A3 - Produits en papier - Google Patents

Produits en papier Download PDF

Info

Publication number
EP1548186A3
EP1548186A3 EP04257797A EP04257797A EP1548186A3 EP 1548186 A3 EP1548186 A3 EP 1548186A3 EP 04257797 A EP04257797 A EP 04257797A EP 04257797 A EP04257797 A EP 04257797A EP 1548186 A3 EP1548186 A3 EP 1548186A3
Authority
EP
European Patent Office
Prior art keywords
calcium carbonate
average size
mean average
maximum mean
paper
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Withdrawn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
EP04257797A
Other languages
German (de)
English (en)
Other versions
EP1548186A2 (fr
Inventor
Michael J. Dougherty
David W. Park
Amar N. Neogi
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.)
Domtar Corp
Original Assignee
Weyerhaeuser 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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Publication of EP1548186A2 publication Critical patent/EP1548186A2/fr
Publication of EP1548186A3 publication Critical patent/EP1548186A3/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Withdrawn legal-status Critical Current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
    • D21H19/385—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
    • 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
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/24—Addition to the formed paper during paper manufacture
    • D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
    • D21H23/28—Addition before the dryer section, e.g. at the wet end or press section
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting

Landscapes

  • Paper (AREA)
EP04257797A 2003-12-22 2004-12-15 Produits en papier Withdrawn EP1548186A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74492603A 2003-12-22 2003-12-22
US744926 2003-12-22
US10/823,952 US20050133178A1 (en) 2003-12-22 2004-04-13 Paper products and method of making
US823952 2004-04-13

Publications (2)

Publication Number Publication Date
EP1548186A2 EP1548186A2 (fr) 2005-06-29
EP1548186A3 true EP1548186A3 (fr) 2006-10-04

Family

ID=34556645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04257797A Withdrawn EP1548186A3 (fr) 2003-12-22 2004-12-15 Produits en papier

Country Status (4)

Country Link
US (2) US20050133178A1 (fr)
EP (1) EP1548186A3 (fr)
JP (1) JP2005179880A (fr)
CA (1) CA2489852A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1740767A1 (fr) * 2004-04-27 2007-01-10 Vertech Specialty Chemicals Pte. Ltd. Composition de revetement et son procede de preparation
US7452573B2 (en) 2005-06-21 2008-11-18 Weyerhaeuser Company Method of making a barrier material
US8088478B2 (en) * 2005-06-21 2012-01-03 Weyerhaeuser Nr Company Barrier material
US8652616B2 (en) * 2006-05-10 2014-02-18 Hewlett-Packard Development Company, L.P. System and method for reducing a re-floccing tendency a nanomilled calcium carbonate
US7976678B2 (en) 2008-12-30 2011-07-12 North Pacific Paper Corporation (Norpac) High-yield paper and methods of making same
US20100167198A1 (en) * 2008-12-31 2010-07-01 North Pacific Paper Corporation (Norpac) Methods of liquid toner printing
US20100163199A1 (en) * 2008-12-31 2010-07-01 Weyerhaeuser Company Readily defibered pulp product
US20100163200A1 (en) * 2008-12-31 2010-07-01 Weyerhaeuser Company Method for making readily defibered pulp product
JP2016075545A (ja) * 2014-10-06 2016-05-12 日本製紙株式会社 紙の光沢ムラ評価方法、およびこの評価方法によって評価された紙

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003092A1 (fr) * 1998-07-08 2000-01-20 Valmet Corporation Procede de fabrication de papier, installation a utiliser et papier produit selon ce procede
WO2003078734A1 (fr) * 2002-03-19 2003-09-25 Raisio Chemicals Ltd Composition pour le traitement de surface de papier
WO2004074574A2 (fr) * 2003-02-19 2004-09-02 The Board Of Trustees Of Western Michigan University Substrat possedant un revetement de nanoparticules formant barriere et son procede de fabrication

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298831A (en) * 1963-07-02 1967-01-17 Cons Papers Inc Paper laminates for electrostatic printing support members
JP2567916B2 (ja) * 1988-06-10 1996-12-25 奥多摩工業株式会社 炭酸カルシウム凝集体の製造方法
JP2970019B2 (ja) * 1991-03-29 1999-11-02 王子製紙株式会社 両面キャスト塗被紙の製造方法
EP0618080B1 (fr) * 1993-03-26 1997-12-29 Oji Paper Co., Ltd. Papier recepteur pour le transfert thermique
JP3247766B2 (ja) * 1993-06-08 2002-01-21 サカタインクス株式会社 色つきコート紙の製造方法、およびその方法でえられる色つきコート紙
JP3247768B2 (ja) * 1993-06-11 2002-01-21 サカタインクス株式会社 塗工紙の製造方法、およびその製造方法によりえられる塗工紙
JP3817840B2 (ja) * 1996-06-20 2006-09-06 コニカミノルタホールディングス株式会社 インクジェット記録用紙
JPH10119424A (ja) * 1996-10-25 1998-05-12 Konica Corp インクジェット記録用紙及びこれを用いたインクジェット記録方法
DE69734869T2 (de) * 1997-04-16 2006-07-20 Idi-Head Oy Verfahren zum Beschichten von Cellulose und Lignozellulose enthaltenden Bahnen
US6332953B1 (en) * 1998-10-02 2001-12-25 International Paper Company Paper product having enhanced printing properties and related method of manufacture
JP3808263B2 (ja) * 2000-01-18 2006-08-09 日本製紙株式会社 炭酸カルシウムの製造方法
JP2004525195A (ja) * 2000-10-02 2004-08-19 キンバリー クラーク ワールドワイド インコーポレイテッド ナノ粒子ベースのインク及びその製造方法
US20030173045A1 (en) * 2002-03-18 2003-09-18 Philip Confalone Liquid starch dispersions for coated paper and paperboard
DE60323244D1 (de) * 2002-06-04 2008-10-09 Canon Kk Aufzeichnungsmedium für tinte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003092A1 (fr) * 1998-07-08 2000-01-20 Valmet Corporation Procede de fabrication de papier, installation a utiliser et papier produit selon ce procede
WO2003078734A1 (fr) * 2002-03-19 2003-09-25 Raisio Chemicals Ltd Composition pour le traitement de surface de papier
WO2004074574A2 (fr) * 2003-02-19 2004-09-02 The Board Of Trustees Of Western Michigan University Substrat possedant un revetement de nanoparticules formant barriere et son procede de fabrication

Also Published As

Publication number Publication date
JP2005179880A (ja) 2005-07-07
CA2489852A1 (fr) 2005-06-22
US20050241790A1 (en) 2005-11-03
US20050133178A1 (en) 2005-06-23
EP1548186A2 (fr) 2005-06-29

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Inventor name: NEOGI, AMAR N.

Inventor name: PARK, DAVID W.

Inventor name: DOUGHERTY, MICHAEL J.

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Owner name: DOMTAR CORPORATION

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