View in EDS HTML Full Text PDF Full Text

The comparison of polymerization activity of typical cationic quaternary ammonium salt monomers.

Saved in:
Bibliographic Details
Title: The comparison of polymerization activity of typical cationic quaternary ammonium salt monomers.
Authors: Ming, Anqi1,2 (AUTHOR), Li, Xiaoxiao1,2 (AUTHOR) lixiaoxiao@rntek.cas.cn, Sun, Jun1,2 (AUTHOR), Liu, Yanyan1,2 (AUTHOR), Tian, Xingyou1,2 (AUTHOR), Wang, Hua1,2 (AUTHOR), Chen, Lin1,2 (AUTHOR), Cao, Yuxiang3 (AUTHOR), Yuan, Yun3 (AUTHOR) 42135641@qq.com
Source: Polymers for Advanced Technologies. Jan2024, Vol. 35 Issue 1, p1-9. 9p.
Subjects: Quaternary ammonium salts, Polymerization, Cationic polymers, Monomers, Polymerization kinetics, Water-soluble polymers, Addition polymerization, Steric hindrance, Ammonium salts
Abstract: The cationic water‐soluble polymers, which are widely used in many areas such as papermaking and separation process, are typically synthesized through polymerization of cationic monomers represented by quaternary ammonium salt. In this work, the polymerization reaction kinetics of three typical quaternary ammonium salt cationic monomers including acryloyl oxygen ethyl trimethyl ammonium chloride (DAC), methyl acryloyl oxygen ethyl trimethyl ammonium chloride (DMC), and methyl acrylamide propyl trimethyl ammonium chloride (MAPTAC) was examined by using the dilatometer method. The results showed that the polymerization rate of all three monomers increased with the increase of initiation temperature, monomer concentration, and initiator concentration. Under the same conditions, the polymerization activity of the three monomers followed the order: DAC > DMC > MAPTAC. The activation energies for the polymerization reaction under the specified conditions were EaDAC = 138.97 kJ/mol, EaDMC = 141.24 kJ/mol, and EaMAPTAC = 226.97 kJ/mol, respectively. The polymerization rate equations were RpDAC = k1[M]4.25[I]0.51, RpDMC = k2[M]3.77[I]0.50, and RpMAPTAC = k3[M]3.30[I]0.49. The polymerization activity of the monomers may be influenced by electronic effects and steric hindrance of the monomer structure. This work has provided a theoretical and experimental foundation for the actual work of structural design and preparation of cationic water‐soluble polymers. [ABSTRACT FROM AUTHOR]
Copyright of Polymers for Advanced Technologies is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 175069997
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: The comparison of polymerization activity of typical cationic quaternary ammonium salt monomers.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Ming%2C+Anqi%22">Ming, Anqi</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Li%2C+Xiaoxiao%22">Li, Xiaoxiao</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> lixiaoxiao@rntek.cas.cn</i><br /><searchLink fieldCode="AR" term="%22Sun%2C+Jun%22">Sun, Jun</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Liu%2C+Yanyan%22">Liu, Yanyan</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Tian%2C+Xingyou%22">Tian, Xingyou</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Hua%22">Wang, Hua</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Chen%2C+Lin%22">Chen, Lin</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Cao%2C+Yuxiang%22">Cao, Yuxiang</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yuan%2C+Yun%22">Yuan, Yun</searchLink><relatesTo>3</relatesTo> (AUTHOR)<i> 42135641@qq.com</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Polymers+for+Advanced+Technologies%22">Polymers for Advanced Technologies</searchLink>. Jan2024, Vol. 35 Issue 1, p1-9. 9p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Quaternary+ammonium+salts%22">Quaternary ammonium salts</searchLink><br /><searchLink fieldCode="DE" term="%22Polymerization%22">Polymerization</searchLink><br /><searchLink fieldCode="DE" term="%22Cationic+polymers%22">Cationic polymers</searchLink><br /><searchLink fieldCode="DE" term="%22Monomers%22">Monomers</searchLink><br /><searchLink fieldCode="DE" term="%22Polymerization+kinetics%22">Polymerization kinetics</searchLink><br /><searchLink fieldCode="DE" term="%22Water-soluble+polymers%22">Water-soluble polymers</searchLink><br /><searchLink fieldCode="DE" term="%22Addition+polymerization%22">Addition polymerization</searchLink><br /><searchLink fieldCode="DE" term="%22Steric+hindrance%22">Steric hindrance</searchLink><br /><searchLink fieldCode="DE" term="%22Ammonium+salts%22">Ammonium salts</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The cationic water‐soluble polymers, which are widely used in many areas such as papermaking and separation process, are typically synthesized through polymerization of cationic monomers represented by quaternary ammonium salt. In this work, the polymerization reaction kinetics of three typical quaternary ammonium salt cationic monomers including acryloyl oxygen ethyl trimethyl ammonium chloride (DAC), methyl acryloyl oxygen ethyl trimethyl ammonium chloride (DMC), and methyl acrylamide propyl trimethyl ammonium chloride (MAPTAC) was examined by using the dilatometer method. The results showed that the polymerization rate of all three monomers increased with the increase of initiation temperature, monomer concentration, and initiator concentration. Under the same conditions, the polymerization activity of the three monomers followed the order: DAC > DMC > MAPTAC. The activation energies for the polymerization reaction under the specified conditions were EaDAC = 138.97 kJ/mol, EaDMC = 141.24 kJ/mol, and EaMAPTAC = 226.97 kJ/mol, respectively. The polymerization rate equations were RpDAC = k1[M]4.25[I]0.51, RpDMC = k2[M]3.77[I]0.50, and RpMAPTAC = k3[M]3.30[I]0.49. The polymerization activity of the monomers may be influenced by electronic effects and steric hindrance of the monomer structure. This work has provided a theoretical and experimental foundation for the actual work of structural design and preparation of cationic water‐soluble polymers. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Polymers for Advanced Technologies is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=175069997
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1002/pat.6277
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 9
        StartPage: 1
    Subjects:
      – SubjectFull: Quaternary ammonium salts
        Type: general
      – SubjectFull: Polymerization
        Type: general
      – SubjectFull: Cationic polymers
        Type: general
      – SubjectFull: Monomers
        Type: general
      – SubjectFull: Polymerization kinetics
        Type: general
      – SubjectFull: Water-soluble polymers
        Type: general
      – SubjectFull: Addition polymerization
        Type: general
      – SubjectFull: Steric hindrance
        Type: general
      – SubjectFull: Ammonium salts
        Type: general
    Titles:
      – TitleFull: The comparison of polymerization activity of typical cationic quaternary ammonium salt monomers.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Ming, Anqi
      – PersonEntity:
          Name:
            NameFull: Li, Xiaoxiao
      – PersonEntity:
          Name:
            NameFull: Sun, Jun
      – PersonEntity:
          Name:
            NameFull: Liu, Yanyan
      – PersonEntity:
          Name:
            NameFull: Tian, Xingyou
      – PersonEntity:
          Name:
            NameFull: Wang, Hua
      – PersonEntity:
          Name:
            NameFull: Chen, Lin
      – PersonEntity:
          Name:
            NameFull: Cao, Yuxiang
      – PersonEntity:
          Name:
            NameFull: Yuan, Yun
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Text: Jan2024
              Type: published
              Y: 2024
          Identifiers:
            – Type: issn-print
              Value: 10427147
          Numbering:
            – Type: volume
              Value: 35
            – Type: issue
              Value: 1
          Titles:
            – TitleFull: Polymers for Advanced Technologies
              Type: main
ResultId 1