TW200728557A - A composition for whitening paper - Google Patents

A composition for whitening paper

Info

Publication number
TW200728557A
TW200728557A TW095138969A TW95138969A TW200728557A TW 200728557 A TW200728557 A TW 200728557A TW 095138969 A TW095138969 A TW 095138969A TW 95138969 A TW95138969 A TW 95138969A TW 200728557 A TW200728557 A TW 200728557A
Authority
TW
Taiwan
Prior art keywords
c4alkyl
phenylamino
starch
composition
c3alkyl
Prior art date
Application number
TW095138969A
Other languages
English (en)
Inventor
Olli Juhani Jokinen
Stig-Erik Bruun
Timo Laine
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of TW200728557A publication Critical patent/TW200728557A/zh

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
    • D21H21/14—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
    • 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
    • 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
    • D21H21/16—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

Landscapes

  • Paper (AREA)
TW095138969A 2005-10-24 2006-10-23 A composition for whitening paper TW200728557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05109872 2005-10-24

Publications (1)

Publication Number Publication Date
TW200728557A true TW200728557A (en) 2007-08-01

Family

ID=35517517

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095138969A TW200728557A (en) 2005-10-24 2006-10-23 A composition for whitening paper

Country Status (2)

Country Link
TW (1) TW200728557A (zh)
WO (1) WO2007048720A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2260145B3 (en) 2008-03-26 2017-11-01 Clariant Finance (BVI) Limited Improved optical brightening compositions
ATE494423T1 (de) * 2008-06-11 2011-01-15 Kemira Germany Gmbh Zusammensetzung und verfahren zur papierbleichung
US12115723B2 (en) * 2019-06-10 2024-10-15 Hewlett-Packard Development Company, L.P. Three-dimensional printing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972167A (en) * 1993-11-16 1999-10-26 Nippon Paper Industries Co., Ltd. Transfer roll coating color and a coated paper
GB2294708B (en) * 1994-11-04 1998-08-05 Ciba Geigy Ag Fluorescent whitening agent formulation
GB9503474D0 (en) * 1995-02-22 1995-04-12 Ciba Geigy Ag Compounds and their use
RU2241703C2 (ru) * 1998-02-20 2004-12-10 Циба Спешиалти Кемикалз Холдинг Инк. Способ получения жидкой композиции, содержащей соединения стильбена
GB9917508D0 (en) * 1999-07-27 1999-09-29 Ciba Spec Chem Water Treat Ltd Coating colour
AU2002321349A1 (en) * 2001-08-28 2003-03-10 Raisio Chemicals Ltd Method for modification of starch, starch and its use
JP2005501981A (ja) * 2001-09-03 2005-01-20 ビーエーエスエフ アクチェンゲゼルシャフト カチオン性高分子電解質を用いて紙の白さを向上させる方法
US7270771B2 (en) * 2002-07-05 2007-09-18 Ciba Specialty Chemicals Corporation Triazinylaminostilbene disulphonic acid mixtures
US7608166B2 (en) * 2003-09-17 2009-10-27 International Paper Company Papers having borate-based complexing and method of making same

Also Published As

Publication number Publication date
WO2007048720A1 (en) 2007-05-03

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