Cationic starches in paper-based applications—A review on analytical methods

Angela Chemelli; Florian Gomernik; Ferula Thaler; Anton Huber; Ulrich Hirn; Wolfgang Bauer; Stefan Spirk

doi:10.1016/j.carbpol.2020.115964

Cationic starches in paper-based applications—A review on analytical methods

Angela Chemelli^*, Florian Gomernik, Ferula Thaler, Anton Huber, Ulrich Hirn, Wolfgang Bauer, Stefan Spirk

^*Corresponding author for this work

Research output: Contribution to journal › Review article › peer-review

Abstract

This review focuses on cationic starches with a low degree of substitution (<0.06) which are mainly used for production of paper-based products. After a brief introduction on starch in general, cationization pathways and importance of cationic starches in paper production, this review emphasizes on the analytical challenges from different perspectives. These include the different length scales of starches when in solution: the macromolecular level, their assembly into nm aggregates and finally hydrocolloids with hundreds of nanometers of diameter. We give an overview on the current state of the art on the analysis of such challenging samples and aim at providing a guideline for obtaining and presenting reliable analytical data.

Original language	English
Article number	115964
Number of pages	14
Journal	Carbohydrate Polymers
Volume	235
DOIs	https://doi.org/10.1016/j.carbpol.2020.115964
Publication status	Published - 1 May 2020

Keywords

Analysis
Cationic starch
Paper production
Paper technology
Starch

ASJC Scopus subject areas

Organic Chemistry
Polymers and Plastics
Materials Chemistry

Fields of Expertise

Advanced Materials Science

Access to Document

10.1016/j.carbpol.2020.115964

Cite this

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title = "Cationic starches in paper-based applications—A review on analytical methods",

abstract = "This review focuses on cationic starches with a low degree of substitution (<0.06) which are mainly used for production of paper-based products. After a brief introduction on starch in general, cationization pathways and importance of cationic starches in paper production, this review emphasizes on the analytical challenges from different perspectives. These include the different length scales of starches when in solution: the macromolecular level, their assembly into nm aggregates and finally hydrocolloids with hundreds of nanometers of diameter. We give an overview on the current state of the art on the analysis of such challenging samples and aim at providing a guideline for obtaining and presenting reliable analytical data.",

keywords = "Analysis, Cationic starch, Paper production, Paper technology, Starch",

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month = may,

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doi = "10.1016/j.carbpol.2020.115964",

language = "English",

volume = "235",

journal = "Carbohydrate Polymers",

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T1 - Cationic starches in paper-based applications—A review on analytical methods

AU - Chemelli, Angela

AU - Gomernik, Florian

AU - Thaler, Ferula

AU - Huber, Anton

AU - Hirn, Ulrich

AU - Bauer, Wolfgang

AU - Spirk, Stefan

PY - 2020/5/1

Y1 - 2020/5/1

N2 - This review focuses on cationic starches with a low degree of substitution (<0.06) which are mainly used for production of paper-based products. After a brief introduction on starch in general, cationization pathways and importance of cationic starches in paper production, this review emphasizes on the analytical challenges from different perspectives. These include the different length scales of starches when in solution: the macromolecular level, their assembly into nm aggregates and finally hydrocolloids with hundreds of nanometers of diameter. We give an overview on the current state of the art on the analysis of such challenging samples and aim at providing a guideline for obtaining and presenting reliable analytical data.

AB - This review focuses on cationic starches with a low degree of substitution (<0.06) which are mainly used for production of paper-based products. After a brief introduction on starch in general, cationization pathways and importance of cationic starches in paper production, this review emphasizes on the analytical challenges from different perspectives. These include the different length scales of starches when in solution: the macromolecular level, their assembly into nm aggregates and finally hydrocolloids with hundreds of nanometers of diameter. We give an overview on the current state of the art on the analysis of such challenging samples and aim at providing a guideline for obtaining and presenting reliable analytical data.

KW - Analysis

KW - Cationic starch

KW - Paper production

KW - Paper technology

KW - Starch

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U2 - 10.1016/j.carbpol.2020.115964

DO - 10.1016/j.carbpol.2020.115964

M3 - Review article

AN - SCOPUS:85079238074

SN - 0144-8617

VL - 235

JO - Carbohydrate Polymers

JF - Carbohydrate Polymers

M1 - 115964

ER -

Cationic starches in paper-based applications—A review on analytical methods

Abstract

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

Other files and links

Stärke+ - Influence of the cooking conditions of cationic starches on their performance in the wet-end

Cite this

Cationic starches in paper-based applications—A review on analytical methods

Abstract

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

Other files and links

Projects

Stärke+ - Influence of the cooking conditions of cationic starches on their performance in the wet-end

Cite this