Tailoring polyvinyl alcohol with triazinanes and formaldehyde

Fusun Seyma Gungor; Baris Kiskan

doi:10.1016/j.reactfunctpolym.2018.01.014

Tailoring polyvinyl alcohol with triazinanes and formaldehyde

Fusun Seyma Gungor, Baris Kiskan^*

^*Bu çalışma için yazışmadan sorumlu yazar

Kimya Bölümü

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

18 Atıf (Scopus)

Özet

Cross-linking of polyvinyl alcohol (PVA) was achieved by using functional 1,3,5-triazinanes and formaldehyde as cross-linking agents. This method can be considered as an alternative to acetalization of PVA by monoaldehydes. The gels obtained with the triazinane method exhibited dimensional stability and resistance against acids. Control experiments were performed to have a better insight of the gelation process. The products of control experiments and obtained gels were characterized spectroscopically by FTIR and ¹H NMR and thermally by DSC. Moreover, swelling in water and acid stability of gels were investigated and compared to the PVA–formaldehyde system.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	115-120
Sayfa sayısı	6
Dergi	Reactive and Functional Polymers
Hacim	124
DOI'lar	https://doi.org/10.1016/j.reactfunctpolym.2018.01.014
Yayın durumu	Yayınlandı - Mar 2018

Bibliyografik not

Publisher Copyright:
© 2018 Elsevier B.V.

Finansman

The authors thank Istanbul Technical University Research Fund for financial support. The authors thank Istanbul Technical University Research Fund for financial support.

Finansörler	Finansör numarası
Istanbul Technical University Research Fund
Istanbul Teknik Üniversitesi

Belgeye Erişim

10.1016/j.reactfunctpolym.2018.01.014

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Tailoring polyvinyl alcohol with triazinanes and formaldehyde",

abstract = "Cross-linking of polyvinyl alcohol (PVA) was achieved by using functional 1,3,5-triazinanes and formaldehyde as cross-linking agents. This method can be considered as an alternative to acetalization of PVA by monoaldehydes. The gels obtained with the triazinane method exhibited dimensional stability and resistance against acids. Control experiments were performed to have a better insight of the gelation process. The products of control experiments and obtained gels were characterized spectroscopically by FTIR and 1H NMR and thermally by DSC. Moreover, swelling in water and acid stability of gels were investigated and compared to the PVA–formaldehyde system.",

keywords = "Formaldehyde, Gels, Polyvinyl alcohol, Thermosetting, Triazinane",

author = "Gungor, {Fusun Seyma} and Baris Kiskan",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2018",

month = mar,

doi = "10.1016/j.reactfunctpolym.2018.01.014",

language = "English",

volume = "124",

pages = "115--120",

journal = "Reactive and Functional Polymers",

issn = "1381-5148",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Tailoring polyvinyl alcohol with triazinanes and formaldehyde

AU - Gungor, Fusun Seyma

AU - Kiskan, Baris

PY - 2018/3

Y1 - 2018/3

N2 - Cross-linking of polyvinyl alcohol (PVA) was achieved by using functional 1,3,5-triazinanes and formaldehyde as cross-linking agents. This method can be considered as an alternative to acetalization of PVA by monoaldehydes. The gels obtained with the triazinane method exhibited dimensional stability and resistance against acids. Control experiments were performed to have a better insight of the gelation process. The products of control experiments and obtained gels were characterized spectroscopically by FTIR and 1H NMR and thermally by DSC. Moreover, swelling in water and acid stability of gels were investigated and compared to the PVA–formaldehyde system.

AB - Cross-linking of polyvinyl alcohol (PVA) was achieved by using functional 1,3,5-triazinanes and formaldehyde as cross-linking agents. This method can be considered as an alternative to acetalization of PVA by monoaldehydes. The gels obtained with the triazinane method exhibited dimensional stability and resistance against acids. Control experiments were performed to have a better insight of the gelation process. The products of control experiments and obtained gels were characterized spectroscopically by FTIR and 1H NMR and thermally by DSC. Moreover, swelling in water and acid stability of gels were investigated and compared to the PVA–formaldehyde system.

KW - Formaldehyde

KW - Gels

KW - Polyvinyl alcohol

KW - Thermosetting

KW - Triazinane

UR - http://www.scopus.com/inward/record.url?scp=85041397395&partnerID=8YFLogxK

U2 - 10.1016/j.reactfunctpolym.2018.01.014

DO - 10.1016/j.reactfunctpolym.2018.01.014

M3 - Article

AN - SCOPUS:85041397395

SN - 1381-5148

VL - 124

SP - 115

EP - 120

JO - Reactive and Functional Polymers

JF - Reactive and Functional Polymers

ER -

Tailoring polyvinyl alcohol with triazinanes and formaldehyde

Özet

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap