AU5749099A - New cationic starch, its preparation and use - Google Patents

New cationic starch, its preparation and use

Info

Publication number
AU5749099A
AU5749099A AU57490/99A AU5749099A AU5749099A AU 5749099 A AU5749099 A AU 5749099A AU 57490/99 A AU57490/99 A AU 57490/99A AU 5749099 A AU5749099 A AU 5749099A AU 5749099 A AU5749099 A AU 5749099A
Authority
AU
Australia
Prior art keywords
preparation
cationic starch
new cationic
new
starch
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
AU57490/99A
Inventor
Hanna Grano
Anneli Hase
Jouko Kaki
Kari Nurmi
Jari Tapani Yli-Kauhaluoma
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.)
Ciba Specialty Chemicals Oy
Original Assignee
Raisio Chemicals Oy
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 Raisio Chemicals Oy filed Critical Raisio Chemicals Oy
Publication of AU5749099A publication Critical patent/AU5749099A/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
    • C08B31/02—Esters
    • C08B31/04—Esters of organic acids, e.g. alkenyl-succinated 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
AU57490/99A 1998-09-15 1999-09-14 New cationic starch, its preparation and use Abandoned AU5749099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI981991 1998-09-15
FI981991A FI107387B (en) 1998-09-15 1998-09-15 A new cationic starch, its preparation and use
PCT/FI1999/000748 WO2000015669A1 (en) 1998-09-15 1999-09-14 New cationic starch, its preparation and use

Publications (1)

Publication Number Publication Date
AU5749099A true AU5749099A (en) 2000-04-03

Family

ID=8552497

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57490/99A Abandoned AU5749099A (en) 1998-09-15 1999-09-14 New cationic starch, its preparation and use

Country Status (3)

Country Link
AU (1) AU5749099A (en)
FI (1) FI107387B (en)
WO (1) WO2000015669A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832156B1 (en) 2001-11-15 2004-05-28 Oreal PREPARATION OF POLYSACCHARIDE BETAINATE COMPOUNDS, COMPOUNDS OBTAINED, THEIR USE AND COMPOSITIONS COMPRISING THE SAME
US6911114B2 (en) 2002-10-01 2005-06-28 Kimberly-Clark Worldwide, Inc. Tissue with semi-synthetic cationic polymer
CA2523058A1 (en) * 2003-05-21 2004-12-02 Ciba Specialty Chemicals Holding Inc. A process for the preparation of carnitine esters and their use
FI20030769A0 (en) * 2003-05-21 2003-05-21 Raisio Chem Oy Starch derivatives, their preparation and use
DK2079762T3 (en) 2005-12-08 2013-01-07 Chemigate Oy PROCEDURE FOR PREPARING HYDROXY POLYMER ESTERS AND USE THEREOF
PT117053B (en) * 2021-02-08 2023-01-20 Univ De Coimbra STARCH BETAINATE OBTAINING METHOD
EP4370560A1 (en) * 2021-07-13 2024-05-22 Nutrition & Biosciences USA 4, Inc. Cationic glucan ester derivatives
CN114890525B (en) * 2022-05-19 2024-01-23 合肥工业大学 Preparation method and application of dextran-betaine cationic flocculant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620913A (en) * 1970-03-03 1971-11-16 Cpc International Inc A process of making paper and paper made therefrom using starch anthranilate
US4127563A (en) * 1977-06-29 1978-11-28 The United States Of America As Represented By The Secretary Of Agriculture Low pH preparation of cationic starches and flours
DE3820030C1 (en) * 1988-06-13 1989-07-27 Th. Goldschmidt Ag, 4300 Essen, De
US5595631A (en) * 1995-05-17 1997-01-21 National Starch And Chemical Investment Holding Corporation Method of paper sizing using modified cationic starch

Also Published As

Publication number Publication date
FI981991A0 (en) 1998-09-15
FI981991A (en) 2000-03-16
WO2000015669A1 (en) 2000-03-23
FI107387B (en) 2001-07-31

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase