Synthesis and properties of polyesters based on substituted bisphenols

Weyland, H.G.; Hoefs, C.A.M.; Yntema, K.; Mijs, W. J.

doi:10.1016/0014-3057(70)90066-2

Cited by 10 publications

(2 citation statements)

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“…The cured composition A was additionally soaked a t 353 K for about 20 h. The soaking heat was choosen in the range of temperatures causing the after-bake of epoxyresins [5]. The values of TL glow intensity were proportional t o the current strength of the multiplier.…”

Section: Subject and Methods Of Studymentioning

confidence: 99%

Thermoluminescence of the epoxy resin Epidian‐5

Subocz

1986

Acta Polymerica

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Section: Subject and Methods Of Studymentioning

confidence: 99%

Thermoluminescence of the epoxy resin Epidian‐5

Subocz

1986

Acta Polymerica

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“…Die Struktur dieser Polymcre wurde durch Elementaranalyse, IR-, lH-und 13C-NMR-Spektroskopie sowie durch Acylierung zu Poly(aminodiacetaten) bclegt [2, 31. Damit ist sichergestellt, daB eine Nebenreaktion der neu gebildeten Hydroxylgruppen rnit der Glycidylgruppe nicht eintritt.Bei Polymerisationsansatzen mit einem DGEBA-UberschuB entstehen bei hinreichend hoher Reaktionstemperatur und hinreichend langer Reaktionszeit (40 h, 110 "C) Prepolymere 1 rnit Glycidylendgruppen[5]. Eine Analyse der Struktur und der Oligomerverteilung dieser Prepolymere ist Gegenstand dieser Arbeit.…”

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Rheologische Aspekte der experimentellen und theoretischen Untersuchung von Verfestigungsprozessen. Teil I. Überblick und das Konzept der Erstarrungskinetik bei Verfestigungsprozessen

1986

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Glass Transition Temperatures of Polymers

Andrews

Grulke

1999

The Wiley Database of Polymer Properties

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VI-244 4.6. Poly(benzimidazoles) VI-245 4.7. Poly(benzothiazinophenothiazines) VI-245 4.8. Poly(benzothiazoles) VI-245 4.9. Poly(benzoxazlnes) VI-245 4.10. Poly(benzoxazoles) VI-245 4.11. Poly(carboranes) VI-245 4.12. Poly(dibenzofurans) VI-246 4.13. Poly(dioxoisoindolines) VI-246 4.14. Poly(fluoresceins) VI-247 4.15. Poly(furan tetracarboxylic acid diimides) VI-247 4.16. Poly(oxabicyclononanes) VI-247 4.17. Poly(oxadiazoles) VI-248 4.18. Poly(oxindoles) VI-248 4.19. Poly(oxoisoindolines) VI-248 4.20. Poly(phthalazines) VI-248 4.21. Poly(phthalides) VI-248 4.22. Poly(piperazines) VI-248 4.23. Poly(piperidines) VI-249 4.24. Poly(pyrazinoquinoxalines) VI-249 4.25. Poly(pyrazoles) VI-249 4.26. Poly(pyridazines) VI-249 4.27. Poly(pyridines) VI-249 4.28. Poly(pyromellitimides) VI-249 4.29. Poly(pyrrolidines) VI-250 4.30. Poly(quinones) VI-250 4.31. Poly(quinoxalines) VI-250 4.32. Poly(triazines) VI-252 4.33. Poly(triazoles) VI-252 Table 5. Copolymers VI-252 G. References VI-253 A. INTRODUCTIONAmorphous (noncrystalline) polymeric solids are either glasses or rubbers. A glassy polymer lacks long range order, and is below the temperature at which molecular motions take place on the time scale of the experiment. A rubbery polymer is above the temperature at which molecular motions take place on the time scale of the experiment. The glass transition temperature, T g , is the critical temperature that separates glassy behavior from rubbery behavior. Many amorphous solids, including polymers, organic liquids, biomaterials, some metals and alloys, and inorganic oxide glasses, exhibit glass transition temperatures. The dramatic change in the local movement of polymer chains at T g leads to large changes in a host of physical properties. These properties include density, specific heat, mechanical modulus, mechanical energy absorption, dielectric coefficients, acoustical properties, viscosity, and the rate of gas or liquid diffusion through the polymer, to name a few. Any of these properties can be used, at least in a crude manner, to determine T g . References page VI -253 Specific volume Gl assCrystal l i zati on vol ume change Li qui d

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Synthesis and properties of polyesters based on substituted bisphenols

Cited by 10 publications

References 2 publications

Thermoluminescence of the epoxy resin Epidian‐5

Thermoluminescence of the epoxy resin Epidian‐5

Rheologische Aspekte der experimentellen und theoretischen Untersuchung von Verfestigungsprozessen. Teil I. Überblick und das Konzept der Erstarrungskinetik bei Verfestigungsprozessen

Glass Transition Temperatures of Polymers

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