Fine-tuning of thermal dissociation temperature using copolymers with hemiacetal ester moieties in the side chain: Effect of comonomer on dissociation temperature

Hideyuki Otsuka; Hirotada Fujiwara; Takeshi Endo

doi:10.1016/S1381-5148(00)00071-7

Fine-tuning of thermal dissociation temperature using copolymers with hemiacetal ester moieties in the side chain: Effect of comonomer on dissociation temperature

Hideyuki Otsuka, Hirotada Fujiwara, Takeshi Endo

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

Synthesis of polymers with hemiacetal ester moieties in the side chain by radical copolymerization of 1-alkoxyethyl methacrylate with various vinyl monomers and their thermal dissociation behavior are described. Radical copolymerization of 1-alkoxyethyl methacrylates with vinyl monomers was carried out in the presence of 2,2′-azoisobutyronitrile at 60 °C to afford the corresponding copolymers with hemiacetal ester moieties in the side chain. The thermal dissociation behavior of the obtained copolymers was examined by means of TG-DTA measurements to observe that the dissociation temperatures of hemiacetal ester units depended on their comonomer components. The polarity of the comonomers and the ability to form hydrogen-bonding were key forces to control their thermal dissociation behavior.

Original language	English
Pages (from-to)	293-298
Number of pages	6
Journal	Reactive and Functional Polymers
Volume	46
Issue number	3
DOIs	https://doi.org/10.1016/S1381-5148(00)00071-7
Publication status	Published - Jan 2001
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)
Environmental Chemistry
Biochemistry
Chemical Engineering(all)
Polymers and Plastics
Materials Chemistry

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10.1016/S1381-5148(00)00071-7

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title = "Fine-tuning of thermal dissociation temperature using copolymers with hemiacetal ester moieties in the side chain: Effect of comonomer on dissociation temperature",

abstract = "Synthesis of polymers with hemiacetal ester moieties in the side chain by radical copolymerization of 1-alkoxyethyl methacrylate with various vinyl monomers and their thermal dissociation behavior are described. Radical copolymerization of 1-alkoxyethyl methacrylates with vinyl monomers was carried out in the presence of 2,2′-azoisobutyronitrile at 60 °C to afford the corresponding copolymers with hemiacetal ester moieties in the side chain. The thermal dissociation behavior of the obtained copolymers was examined by means of TG-DTA measurements to observe that the dissociation temperatures of hemiacetal ester units depended on their comonomer components. The polarity of the comonomers and the ability to form hydrogen-bonding were key forces to control their thermal dissociation behavior.",

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T1 - Fine-tuning of thermal dissociation temperature using copolymers with hemiacetal ester moieties in the side chain

T2 - Effect of comonomer on dissociation temperature

AU - Otsuka, Hideyuki

AU - Fujiwara, Hirotada

AU - Endo, Takeshi

PY - 2001/1

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AB - Synthesis of polymers with hemiacetal ester moieties in the side chain by radical copolymerization of 1-alkoxyethyl methacrylate with various vinyl monomers and their thermal dissociation behavior are described. Radical copolymerization of 1-alkoxyethyl methacrylates with vinyl monomers was carried out in the presence of 2,2′-azoisobutyronitrile at 60 °C to afford the corresponding copolymers with hemiacetal ester moieties in the side chain. The thermal dissociation behavior of the obtained copolymers was examined by means of TG-DTA measurements to observe that the dissociation temperatures of hemiacetal ester units depended on their comonomer components. The polarity of the comonomers and the ability to form hydrogen-bonding were key forces to control their thermal dissociation behavior.

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Fine-tuning of thermal dissociation temperature using copolymers with hemiacetal ester moieties in the side chain: Effect of comonomer on dissociation temperature

Abstract

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