스타이렌 모노머를 이용한 색소 담지 마이크로캡슐의 제조
Study of Dye Encapsulated Microcapsule Polymerization Using Styrene Monomer
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In this study, dye-encapsulated microcapsules were produced by emulsion polymerization using styrene monomer. The study showed that the average size of microcapsules were 2~5㎛ in normal distribution. These microcapsules induced pale yellow(A12) and reddish yellow(B24) color by thermochromic fluoran yellow(dye A) and red(dye B). These microcapsules were changed to dark yellow(A12) and scarlet(B24) color depending on temperature change. The weight of microcapsules decreased by 7% to 11% during the heating ranges from 320℃ to 350℃ implying that the styrene microcapsules had thermal stability upto 300℃.
Abstract
In this study, dye-encapsulated microcapsules were produced by emulsion polymerization using styrene monomer. The study showed that the average size of microcapsules were 2~5㎛ in normal distribution. These microcapsules induced pale yellow(A12) and reddish yellow(B24) color by thermochromic fluoran yellow(dye A) and red(dye B). These microcapsules were changed to dark yellow(A12) and scarlet(B24) color depending on temperature change. The weight of microcapsules decreased by 7% to 11% during the heating ranges from 320℃ to 350℃ implying that the styrene microcapsules had thermal stability upto 300℃.
참고문헌 (11)
- 김지연, "폴리우레탄 프리폴리머 합성을 통한 색소 담지 마이크로캡슐제조 및 섬유가공", 한국염색가공학회지, 27(3), pp.184~193 (2015), 한국염색가공학회
- H. Wang, "Microencapsulation of Styrene with Melamine-Formaldehyde Resin", Colloid Polym. Sci, 287, pp.1089~ (2009)
- V. Rodriguez, "Encapsulation and Stabilization of IndocyanineGreenwithin Poly(Styrene-Alt-MaleicAnhydride)Block-Poly(Styrene) Micelles for Near-Infrared Imaging", J. of Biomedical Optics, 13(1), pp.10~ (2008)
- S. Yun, "Synthesis of Fluoran Dyes with Improved Properties", Dyes and Pigments, 29(1), pp.49~ (1995)
- H. I. Kim, "Functional Finishing of Microencapsulation and TheirApplications", Fiber Technology and Industry, 7(3), pp.322~ (2003)
- H. I. Park, "The Preparation of PolyurethaneMicrocapsule and ItsBreaking Behavior", Textile Coloration and Finishing, 10(2), pp.37~ (1998)
- C. F. Zhu, "Studies on the Synthesis and Thermochromic Properties ofCrystalViolet Lactone and Its Reversible Thermochromic Complexes", Thermochimica Acta, 425(1-2), pp.7~ (2005)
- 김민관, "PET 말단에 대한 인계난연제의 라디칼계 부가반응 (1) -비스페놀에이비스다이페닐포스페이트의 반응-", 한국염색가공학회지, 24(1), pp.33~38 (2012), 한국염색가공학회
- G. Xue, "Orientation Studies of Poly(Ethylene Terephthalate)Film and Fiber Surfaces Using FT-IR Diffuse ReflectanceOptics", Makromal, Chem. RapidCommun., 6, pp.811~ (1985)
- B. N. Jang, "Study of a Novel Halogen-Free Flame Retardant System through TGA and Structure Analysis of Polymers", J. Appl. Polym. Sci, 112, pp.2669~ (2009)
- 전근, "유기색소의 흡수대 형태와 분자구조와의 상관성", 한국염색가공학회지, 27(4), pp.270~274 (2015), 한국염색가공학회