CA2500545A1 - Cationised polysaccharide product - Google Patents

Cationised polysaccharide product Download PDF

Info

Publication number
CA2500545A1
CA2500545A1 CA002500545A CA2500545A CA2500545A1 CA 2500545 A1 CA2500545 A1 CA 2500545A1 CA 002500545 A CA002500545 A CA 002500545A CA 2500545 A CA2500545 A CA 2500545A CA 2500545 A1 CA2500545 A1 CA 2500545A1
Authority
CA
Canada
Prior art keywords
polysaccharide
aromatic
cationised
substituent
aromatic group
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.)
Abandoned
Application number
CA002500545A
Other languages
English (en)
French (fr)
Inventor
Fredrik Solhage
Per-Ola Nilsson
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.)
Akzo Nobel NV
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2500545A1 publication Critical patent/CA2500545A1/en
Abandoned 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
    • 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
    • D21H17/29—Starch cationic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • C08L3/08—Ethers
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CA002500545A 2002-10-01 2003-10-01 Cationised polysaccharide product Abandoned CA2500545A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02445121.3 2002-10-01
EP02445121 2002-10-01
PCT/SE2003/001523 WO2004031478A1 (en) 2002-10-01 2003-10-01 Cationised polysaccharide product

Publications (1)

Publication Number Publication Date
CA2500545A1 true CA2500545A1 (en) 2004-04-15

Family

ID=32050164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002500545A Abandoned CA2500545A1 (en) 2002-10-01 2003-10-01 Cationised polysaccharide product

Country Status (8)

Country Link
EP (1) EP1546455A1 (de)
JP (1) JP2006501348A (de)
CN (1) CN1703553A (de)
AU (1) AU2003265198A1 (de)
BR (1) BR0314868A (de)
CA (1) CA2500545A1 (de)
RU (1) RU2310027C2 (de)
WO (1) WO2004031478A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
US8273216B2 (en) 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
PL1969183T3 (pl) * 2005-12-30 2015-05-29 Akzo Nobel Chemicals Int Bv Sposób wytwarzania papieru
EP2199462A1 (de) 2008-12-18 2010-06-23 Coöperatie Avebe U.A. Verfahren zur Herstellung von Papier
FI124233B (fi) * 2008-12-31 2014-05-15 Teknologian Tutkimuskeskus Vtt Uudet polysakkaridi-pohjaiset pigmentit ja täyteaineet
EP2239370B1 (de) * 2009-04-09 2012-06-20 Kompetenzzentrum Holz GmbH Trocken- und Nassstärkeverbesserung von Papierprodukten mit kationischem Tannin
CN102872652B (zh) * 2012-09-25 2014-08-27 蚌埠凤凰滤清器有限责任公司 一种含有改性迪开石粉的滤纸
CN102872651B (zh) * 2012-09-25 2014-09-03 蚌埠凤凰滤清器有限责任公司 一种麻浆高过滤精度滤清器滤纸
CN103255671B (zh) * 2013-04-08 2015-05-20 上海东升新材料有限公司 造纸用干强剂的制备方法
CN104327197B (zh) * 2014-05-22 2017-04-12 赢创工业股份公司 阳离子阿拉伯木聚糖，其疏水改性产物及其制备方法与应用
FR3039548B1 (fr) * 2015-07-30 2019-05-31 Centre National De La Recherche Scientifique (C.N.R.S) Nouveau procede de polymerisation de sucres
WO2018229333A1 (en) * 2017-06-14 2018-12-20 Kemira Oyj Method for increasing the strength properties of a paper or board product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663159A (en) * 1985-02-01 1987-05-05 Union Carbide Corporation Hydrophobe substituted, water-soluble cationic polysaccharides
SE451739B (sv) * 1985-04-03 1987-10-26 Eka Nobel Ab Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid
JPS62149702A (ja) * 1985-12-25 1987-07-03 Kyoritsu Yuki Kogyo Kenkyusho:Kk カチオン化澱粉液の戻り防止法
US5458679A (en) * 1993-12-10 1995-10-17 Minerals Technologies, Inc. Treatment of inorganic filler material for paper with polysaccharides
EP0953680A1 (de) * 1998-04-27 1999-11-03 Akzo Nobel N.V. Verfahren zur Herstellung von Papier
EP1309758B1 (de) * 2000-08-07 2012-04-11 Akzo Nobel N.V. Verfahren zur papierherstellung

Also Published As

Publication number Publication date
EP1546455A1 (de) 2005-06-29
WO2004031478A1 (en) 2004-04-15
RU2005113245A (ru) 2006-01-20
JP2006501348A (ja) 2006-01-12
RU2310027C2 (ru) 2007-11-10
BR0314868A (pt) 2005-08-02
CN1703553A (zh) 2005-11-30
AU2003265198A1 (en) 2004-04-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued