Applied Chemistry for Engineering (공업화학)

The Korean Society of Industrial and Engineering Chemistry (한국공업화학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Synthesis and Crystallization of a Benzimidazolone Pigment

Benzimidazolone계 안료의 합성 및 용매 결정화에 관한 연구

  • Received : 2015.01.02
  • Accepted : 2015.02.16
  • Published : 2015.04.10
Download PDF
⟨ Previous Next ⟩

Abstract

Pigment yellow 180 (P.Y.180), a kind of benzimidazolone, has been widely used in various industrial fields of ink, paint, plastics, toner, and color filter, etc. This is a high performing pigment that is a greenish yellow shade with excellent properties such as heat resistance, solvent resistance, acid resistance and alkali resistance. In this study, pigment compounds were synthesized using various coupling reaction temperature condition. The properties of samples crystallized under various solvents and temperature conditions using autoclave pressurizer were also investigated. The pigment crystallized using DMSO solvent treatment showed the improvements such as the increase of X-ray intensity ratios and particle size, high color strength, and enhanced dispersibility.

Benzimidazolone계 황색 안료 Benzimidazolone 180 (P.Y. 180)은 잉크, 도료, 플라스틱, 토너, 칼라필터 등의 다양한 분야에서 널리 사용되며, 녹색 빛을 나타내는 황색 안료로 내열성, 내용제성 및 내산 염기성에 우수한 고기능성 안료이다. 본 연구에서는 커플링 반응을 통하여 다양한 온도 조건 하에서 합성하였으며 가압 장치 autoclave를 사용하여 여러 용매 및 온도별 결정화 처리를 통하여 시료의 물성에 미치는 영향을 고찰하였다. DMSO 용매를 사용하여 결정화 처리한 안료는 상대적으로 높은 회절 강도 비와 입자크기 증가, 분산성 향상, 색력 증가를 나타내었다.

Keywords

References

  1. W. Herbst and K. Hunger, Industrial Organic Pigments, 3rd ed., 1-368 Wiley-VCH, Weinheim DE (2004).
  2. G. Buxbaum, Industrial Inorganic Pigments, 2rd ed., 1-40, Wiley-VCH, Weinheim DE (2008).
  3. V. D. l. Luz, M. Prades, H. Beltran, and E. Cordoncillo, Environmental-friendly yellow pigment based on Tb and M (M = Ca or Ba) co-doped $Y_{2}O_{3}$, J. Eur. Ceram. Soc., 33, 335-3688 (2013). https://doi.org/10.1016/j.jeurceramsoc.2012.08.023
  4. P. Velmurugan, S. K. Kannan, V. Balachandar, P. Lakshmanaperumalsamy, J. C. Chae, and B. T. Oh, Natural pigment extraction from five filamentous fungi for industrial applications and dyeing of leather, Carbohyd. Polym., 79, 262-268 (2010). https://doi.org/10.1016/j.carbpol.2009.07.058
  5. E. B. Faulkner and R. J. Schwartz, High Performance Pigments, 2nd ed., 139-164, Wiley-VCH, Weinheim, DE (2009).
  6. K. Shimada and J. Sunouchi, Pigment, method for producing pigment, pigment dispersion, and electrostatic image developing powder toner, US Patent, 6,784,231 (2004).
  7. I. Hashimoto, N. Tsuda, H. Ohsawa, T. Okazaki, M. Shiga, and K. Ohtsuki, Organic pigment with high transparency and hydrophobicity, US Patent, 6,706,863 (2004).
  8. T. Chiba, K. Yoshinaga, S. Yasuda, H. Kawakami, R. Fujita, S. Yachi, and K. Tomiyama, Yellow toner, process for producing the tower and image forming method using the toner, US Patent, 6,187,495 (2001).
  9. M. T. Garcia, I. Ribosa, T. Guindulain, J. S. Laeal, and J. V. Rego, Fate and effect of monoalkyl quaternary ammonium surfactants in the aquatic environment, Eviron Pollut., 111, 169-175 (2001). https://doi.org/10.1016/S0269-7491(99)00322-X
  10. T. Cserhati, E. Forgacs, and G. Oros, Biological activity and environmental impact of anionic surfactants, Environ Int., 28, 337-348 (2002). https://doi.org/10.1016/S0160-4120(02)00032-6
  11. S. Sangeetha, R. Basha, K. J. Sreeram, S. N. sangilimuthu, and B. U. Nir, Functional pigments from chromium(III) oxide nanoparticles, Dyes Pigments., 94, 548-552 (2012). https://doi.org/10.1016/j.dyepig.2012.03.019
  12. S. Novaconi and N. Vaszilcsin, Inductive heating hydrothermal synthesis of titanium dioxide nanostructures, Mater. Lett., 95, 59-62 (2013). https://doi.org/10.1016/j.matlet.2012.12.083
  13. O. Mengual, G. Meunier, I. Cayre, K. Puech, and P. Snabre, TURBISCAN MA 2000: multiple light scattering measurement for concentrated emulsion and suspension instability analysis, Talanta, 50, 445-456 (1999). https://doi.org/10.1016/S0039-9140(99)00129-0
  14. M. A. Satam, R. K. Raut, R. D. Telore, and N. Sekar, Fluorescent acid azo dyes from 3-(1,3-benzothiazol-2-yl)naphthalen-2-ol and comparison with 2-naphthol analogs, Dyes Pigment., 97, 32-42 (2013). https://doi.org/10.1016/j.dyepig.2012.11.007
  15. C. H. Hare, Paint film degradation: mechanisms and control, 71-77, The Society for Protective Coatings, Pittsburgh, USA (2001).
  16. J. V. d. Streek, J. Bruning, S. N. Ivashevskaya, M. Ermrich, E. F. Paulus, M. Bolte, and M. U. Schmidt, Structures of six industrial benzimidazolone pigments from laboratory powder diffraction data, Acta Crystallogr., Sect. B: Struct. Sci., 65, 200-211 (2009). https://doi.org/10.1107/S0108768108041529

Cited by

  1. 메리골드 안료를 이용한 친환경 텍스타일 프린팅(1): 바인더의 종류와 혼합비율의 효과 vol.31, pp.4, 2019, https://doi.org/10.5764/tcf.2019.31.4.233