2012
DOI: 10.1007/s00289-012-0887-7
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Thermal stability of poly(2-ethylhexyl acrylates) used as plasticizers for medical application

Abstract: This article discusses thermal analysis of different molecular weight poly(2-ethylhexyl acrylates) synthesized by radical polymerization of 2-ethylhexyl acrylate. The main aim of this work was to investigate the thermal properties and degradation process of synthesized acrylic homopolymers and forming of thermal degradation products during their pyrolysis. As investigated method pyrolysis combined with gas chromatography was used. Poly(2-ethylhexyl acrylates) are used as plasticizers for pressure-sensitive adh… Show more

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Cited by 21 publications
(13 citation statements)
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“…Figure 2 shows the thermal decomposition temperature ( T d ) of hydrophilic acrylic PSA film. The temperature of acrylic PSA films was raised to 600 °C; all acrylic PSA films decomposed in three -steps [ 36 , 37 ]. The first weight loss occurred below 300 °C.…”
Section: Resultsmentioning
confidence: 99%
“…Figure 2 shows the thermal decomposition temperature ( T d ) of hydrophilic acrylic PSA film. The temperature of acrylic PSA films was raised to 600 °C; all acrylic PSA films decomposed in three -steps [ 36 , 37 ]. The first weight loss occurred below 300 °C.…”
Section: Resultsmentioning
confidence: 99%
“…The higher thermal stability of copolymers may be due to the presence of phenyl group. On the other hand, the homopolymer containing only the ester group may easily undergo degradation by producing gaseous products (Czech et al, 2013). Moreover, it is also observed that with increasing the styrene content in the feed of copolymers, the thermal stability decreases which is also reflected in their higher PDI value.…”
Section: Analysis Of Tga Datamentioning
confidence: 97%
“…Th e process was conducted at Т = 333 K for 4 hours with constant stirring. Th e [PEHA]/[CHI] ratio was changed from 0.1 to 0.26 (mol/base-mol), the [AIBN] initiating agent concentration = 0.01 mol/L, [dioxane] = 2.0 mol/L [10].…”
Section: Experimental 21 Properties Of the Sample Under Studymentioning
confidence: 99%
“…Combination of properties of chitosan and poly(2-ethylhexyl acrylate) compositions is promising for creation of a number of new purpose-made products that would combine and enhance properties of both components, allowing to improve chitosan stress-strain performance and create new materials based on compounds with known operational properties [10]. Block and graft copolymers of chitosan with acrylic series compounds can be used as the base for biodegradable fi lm materials, gas-separation membranes and aqueous emulsion paints.…”
Section: Introductionmentioning
confidence: 99%