| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Effect of UV Dosage on the Mechanical Properties of RecycledPhloroglucinol Derived Acrylate Oligomer |
| 초록 |
Functionalized acrylate and methacrylate oligomers are widely used for UV-curable adhesives owing to its versatile functionality and reactivity with other chemical structures such as epoxy, urethane etc. In our research, we synthesized modified acylated oligomer with three functionality using wasted phloroglucinol which was derived from TNT (trinitrotoluene) and also investigate the UV curing kinetics of modified acrylate oligomer according to the its curing conditions as amount of photo initiator and its dosage. We can observed that it takes one minute for acrylate oligomer to reach the its curing conversion of 90%. For mechanical properties, adhesion strength of acrylate oligomer was maximized at 2.0 wt% of photo initiator content and 200W of UV dosage. |
| 저자 |
우명식1, 이은영2, 남병욱2, 조진구1, 김현중3, 김백진1
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| 소속 |
1한국생산기술(연), 2한국기술교육대, 3서울대 |
| 키워드 |
recycled Phloroglucinol; VOC free; UV-curing kinetics; adhesive; acrylate
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| E-Mail |
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