| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
디스플레이_포스터 |
| 제목 |
The effect of epoxy resins by mercaptan polymers synthesized by different structures |
| 초록 |
Epoxy adhesive is widely used in electronic apparatus, it is included in the small parts and devices. In particular, the low-heat-resistant material such as polymeric material is needed fast and low-temperature curing behavior because avoided high temperature exposure. In general, it was well known that the curing reaction at low temperature of the epoxy and thiol is faster than the reaction of the epoxy and amine. In this study, we studied the thermal characteristics according to the composition of various hardeners of epoxy adhesives. The hardeners were synthesized by sol-gel condensation reaction of (3-mercaptopropyl)-dimethoxysilane (MPDMS), (3-mercaptopropyl)-trimethoxysilane (MPTMS). The adhesive properties were analyzed by Differential Scanning Calorimetry (DSC), Gel Permeation Chromatography (GPC) and Matrix-Assisted Laser Desorption Ionization – Time of Flight mass spectrometer (MALDI-TOF). |
| 저자 |
임종태, 권세진, 강호용, 석웅철, 강주희, 송호준, 이상국
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| 소속 |
한국생산기술(연) |
| 키워드 |
Trifunctional and Difunctional thiol; Sol-Gel process
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| E-Mail |
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