THIOETHERGLYCIDYL RESINS: SYNTHESIS, STRUCTURE, AND PROPERTIES OF GLYCIDYL THIOETHERS OF ALIPHATIC, ALIPHATIC-AROMATIC, AROMATIC DITHIOLS, AND EPICHLOROHYDRIN
Titel:
THIOETHERGLYCIDYL RESINS: SYNTHESIS, STRUCTURE, AND PROPERTIES OF GLYCIDYL THIOETHERS OF ALIPHATIC, ALIPHATIC-AROMATIC, AROMATIC DITHIOLS, AND EPICHLOROHYDRIN
Auteur:
Charmas, Władysław
Verschenen in:
International journal of polymeric materials
Paginering:
Jaargang 52 (2003) nr. 2 pagina's 101-117
Jaar:
2003-02
Inhoud:
The structure of thioetherglycidyl resins diglycidylthioethylformal [DGTEF]; (1-glycidylthiomethyl)napthalene [1-GTMN]; 1,4-di(glycidylthiomethyl)-naphthalene [1,4-DGTMN]; 1,5-di(glycidylthiomethyl)-napthalene [1,5-DGTMN]; mixture 1,4-and 1,5-[DGTMN]; bis-(4-glycidylthiomethyl-phenyl)ether [BFTMPE]; bis-(4-glycidylthiomethyl-phenyl) methane [BGTMPM]; [4,5-di(glycidylthiomethyl)-o-xylene] [o-DGTMX]; [4,6-di(glycidylthiomethyl)-m-xylene] [m-DGTMX]; [2,6-di(glycidylthiomethyl)-p-xylene] [p-DGTMX]; glycidylthiophenyl [GTPh]; glycidylthio-p-tolyl [GTMPh]; glycidyl-p-chlorothiophenyl [GTCIPh]; 1,4-di(glycidylthio)naphthalene [1-5-DGTN]; 1,5-di(glycidylthio)napthalene [1,4-DGTN]; bis(4-glycidylthiophenyl)ether [BGTPhEe]; bis(4-glycidylthiophenyl)-methane [BGTPhE]; bis(4-glycidylthiophenyl) sulfide [BGTPhS] and bis(4-glycidylthiophenyl)sulfone [BGTPhSO 2 ] was determined from chemical investigations and elemental as well as IR and 1 H-NMR spectra analyses. Essential technological and processing properties such as viscosity, reactivity and thermal resistance were determined. The oxirane ring opening under the influence of temperature was examined based on model systems, mainly on glycidylthiophenol. The reaction products were separated and the structure of isolated compounds was determined by means of chromatographic and IR, 1 H-NMR and 13 C-NMR spectral methods
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