Synthesis of ditrimethylolpropane acrylate with low functionality for UV-curable coatings

Wei Jiang; Fan Long Jin; Soo Jin Park

doi:10.1016/j.jiec.2012.02.019

Synthesis of ditrimethylolpropane acrylate with low functionality for UV-curable coatings

Wei Jiang
, Fan Long Jin
, Soo Jin Park

Jilin Institute of Chemical Technology
Inha University

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

Abstract

An UV-curable acrylic resin, ditrimethylolpropane acrylale (DTMPA), with low functionality was synthesized by esterification of ditrimethylolpropane and acrylic acid. The influences of the synthetic process, such as catalyst, acid/alcohol ratio, inhibitor, solvent, reaction time, and temperature were discussed in detail. The chemical structure of the DTMPA was characterized by FT-IR, ¹H NMR, and ¹³C NMR spectra. The optimal synthesis conditions of the DTMPA were determined, and the resulting product had a yield of 86.5% and pale color. The results of a UV-curing test indicate that the DTMPA has a higher curing speed than that of trimethylolpropane triacrylate.

Original language	English
Pages (from-to)	1577-1581
Number of pages	5
Journal	Journal of Industrial and Engineering Chemistry
Volume	18
Issue number	5
DOIs	https://doi.org/10.1016/j.jiec.2012.02.019
Publication status	Published - 25 Sept 2012
Externally published	Yes

Keywords

Acrylic resin
Ditrimethylolpropane
Esterification
Synthesis
UV-curing

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10.1016/j.jiec.2012.02.019

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title = "Synthesis of ditrimethylolpropane acrylate with low functionality for UV-curable coatings",

abstract = "An UV-curable acrylic resin, ditrimethylolpropane acrylale (DTMPA), with low functionality was synthesized by esterification of ditrimethylolpropane and acrylic acid. The influences of the synthetic process, such as catalyst, acid/alcohol ratio, inhibitor, solvent, reaction time, and temperature were discussed in detail. The chemical structure of the DTMPA was characterized by FT-IR, 1H NMR, and 13C NMR spectra. The optimal synthesis conditions of the DTMPA were determined, and the resulting product had a yield of 86.5\% and pale color. The results of a UV-curing test indicate that the DTMPA has a higher curing speed than that of trimethylolpropane triacrylate.",

keywords = "Acrylic resin, Ditrimethylolpropane, Esterification, Synthesis, UV-curing",

author = "Wei Jiang and Jin, \{Fan Long\} and Park, \{Soo Jin\}",

year = "2012",

month = sep,

day = "25",

doi = "10.1016/j.jiec.2012.02.019",

language = "English",

volume = "18",

pages = "1577--1581",

journal = "Journal of Industrial and Engineering Chemistry",

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TY - JOUR

T1 - Synthesis of ditrimethylolpropane acrylate with low functionality for UV-curable coatings

AU - Jiang, Wei

AU - Jin, Fan Long

AU - Park, Soo Jin

PY - 2012/9/25

Y1 - 2012/9/25

N2 - An UV-curable acrylic resin, ditrimethylolpropane acrylale (DTMPA), with low functionality was synthesized by esterification of ditrimethylolpropane and acrylic acid. The influences of the synthetic process, such as catalyst, acid/alcohol ratio, inhibitor, solvent, reaction time, and temperature were discussed in detail. The chemical structure of the DTMPA was characterized by FT-IR, 1H NMR, and 13C NMR spectra. The optimal synthesis conditions of the DTMPA were determined, and the resulting product had a yield of 86.5% and pale color. The results of a UV-curing test indicate that the DTMPA has a higher curing speed than that of trimethylolpropane triacrylate.

AB - An UV-curable acrylic resin, ditrimethylolpropane acrylale (DTMPA), with low functionality was synthesized by esterification of ditrimethylolpropane and acrylic acid. The influences of the synthetic process, such as catalyst, acid/alcohol ratio, inhibitor, solvent, reaction time, and temperature were discussed in detail. The chemical structure of the DTMPA was characterized by FT-IR, 1H NMR, and 13C NMR spectra. The optimal synthesis conditions of the DTMPA were determined, and the resulting product had a yield of 86.5% and pale color. The results of a UV-curing test indicate that the DTMPA has a higher curing speed than that of trimethylolpropane triacrylate.

KW - Acrylic resin

KW - Ditrimethylolpropane

KW - Esterification

KW - Synthesis

KW - UV-curing

UR - https://www.scopus.com/pages/publications/84865063224

U2 - 10.1016/j.jiec.2012.02.019

DO - 10.1016/j.jiec.2012.02.019

M3 - Article

AN - SCOPUS:84865063224

SN - 1226-086X

VL - 18

SP - 1577

EP - 1581

JO - Journal of Industrial and Engineering Chemistry

JF - Journal of Industrial and Engineering Chemistry

IS - 5

ER -

Synthesis of ditrimethylolpropane acrylate with low functionality for UV-curable coatings

Abstract

Keywords

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