분산 전구체를 이용한 Diarylide계 안료의 합성 및 분산거동

김송혁; 김재환; 양석원; 김대성; 이근대; 박성수; Song Hyuk Kim; Jae Hwan Kim; Seok Won Yang; Dae-Sung Kim; Gun-Dae Lee; Seong Soo Park

Applied Chemistry for Engineering, Vol.25, No.6, 586-591, December, 2014

Export Citation

분산 전구체를 이용한 Diarylide계 안료의 합성 및 분산거동

Synthesis of Diarylide Pigments and Their Dispersion Behavior by Dispersion Precursors

김송혁, 김재환, 양석원, 김대성¹, 이근대 ², 박성수 ^{2, †}

(주) 퍼스트칼라
¹한국세라믹기술원
²부경대학교 공업화학과

Song Hyuk Kim, Jae Hwan Kim, Seok Won Yang, Dae-Sung Kim¹, Gun-Dae Lee², and Seong Soo Park^{2, †}

First Color Co. Ltd., Kyounggi-do 429-914, Korea
¹Eco Composite Materials Lab, Korea Institute of Ceramic Engineering & Technology, Seoul 153-801, Korea
²Department of Industrial Chemistry, Pukyong National University, Busan 608-739, Korea

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초록

본 연구에서는 높은 은폐력과 선명한 황색 색상을 나타내는 diarylide 화합물 안료를 제조하기 위하여 커플링 합성공정에서 pH, 커플러 수용액의 온도, 분산 전구체의 종류, 분산 전구체의 첨가량, 결정화 온도가 시료의 물성에 미치는 영향을 고찰하였다. 시료들의 특성은 푸리에 적외선 분광기, UV-Vis 분광기, 입도분석기, 제타 포텐샬, turbiscan을 이용하여 비교 분석하였다. 커플링 합성 공정에서 분산 전구체를 도입하면, 분산성이 상대적으로 우수한 시료를 얻을 수 있었다.

In this study, the diarylide compound pigment of high hiding power and vivid color was synthesized successfully by controlling several factors such as pH, coupler solution temperature, kind and addition amount of dispersion precursor, and crystallization temperature in the process of coupling synthesis. The properties of samples were measured by the means of FT-IR, UV-Vis spectroscopy, PSA, zeta potential, and turbiscan. It was found that the highly dispersive sample could be prepared by introducing the dispersive precursor.

Keywords:Diarylide pigment;Yellow pigment;Coupling reaction;Crystallization

[References]

Barrow MJ, Christie RM, Badcock TD, Dyes & Pigments, 57, 99 (2002)
Sasaki H, Yamada K, Iida Y, Asashi N, Colored composition for color filter and liquid crystal display device, US Patent, 7,804,561 (2010)
Schmidt MU, Dinnebier RE, Kalkhof H, J. Phys. Chem. B, 111(33), 9722 (2007)
Herbst W, Hunger K, Industrial Organic Pigments, 3rd ed., 12-261, Wiley-VCH, Weinheim DE (2004)
Schwartz R, Cassias U, Nielsen PC, Diarylide yellow pigments, US Patent, 8,034,174 (2011)
Fraser IF, Wilson SK, Macpherson IA, Method of improving pigment fluorescence, US Patent, 6,923,856 (2005)
Garcia MT, Ribosa I, Guindulain T, Laeal JS, Rego JV, Eviron. Pollut., 111, 169 (2001)
Cserhati T, Forgacs E, Oros G, Environ. Int., 28, 337 (2002)
Chisholm G, Hay B, Harris KDM, Kitchin SJ, Morgan KM, Dyes & Pigments, 42, 159 (1999)
Christie RM, Howie BD, Dyes & Pigments, 80, 245 (2009)
ASTM Standard D 4187-82, Zeta potential of colloids in water and waste water, Am. Soc. for Testing & Mater. (1985)
Hare CH, Paint film degradation: mechanisms and control, 71-77, The Society for Protective Coatings, Pittsburgh, USA (2001)
Karakas F, Celik MS, Colloid Surface A, 434, 185 (2013)
Farrokhpay S, Adv. Colloid. Interface, 151, 24 (2009)

[Related Articles]

[1] Barrow MJ, Christie RM, Badcock TD, Dyes & Pigments, 57, 99 (2002)

[2] Sasaki H, Yamada K, Iida Y, Asashi N, Colored composition for color filter and liquid crystal display device, US Patent, 7,804,561 (2010)

[3] Schmidt MU, Dinnebier RE, Kalkhof H, J. Phys. Chem. B, 111(33), 9722 (2007)

[4] Herbst W, Hunger K, Industrial Organic Pigments, 3rd ed., 12-261, Wiley-VCH, Weinheim DE (2004)

[5] Schwartz R, Cassias U, Nielsen PC, Diarylide yellow pigments, US Patent, 8,034,174 (2011)

[6] Fraser IF, Wilson SK, Macpherson IA, Method of improving pigment fluorescence, US Patent, 6,923,856 (2005)

[7] Garcia MT, Ribosa I, Guindulain T, Laeal JS, Rego JV, Eviron. Pollut., 111, 169 (2001)

[8] Cserhati T, Forgacs E, Oros G, Environ. Int., 28, 337 (2002)

[9] Chisholm G, Hay B, Harris KDM, Kitchin SJ, Morgan KM, Dyes & Pigments, 42, 159 (1999)

[10] Christie RM, Howie BD, Dyes & Pigments, 80, 245 (2009)

[11] ASTM Standard D 4187-82, Zeta potential of colloids in water and waste water, Am. Soc. for Testing & Mater. (1985)

[12] Hare CH, Paint film degradation: mechanisms and control, 71-77, The Society for Protective Coatings, Pittsburgh, USA (2001)

[13] Karakas F, Celik MS, Colloid Surface A, 434, 185 (2013)

[14] Farrokhpay S, Adv. Colloid. Interface, 151, 24 (2009)