Polystyrene Seed를 이용한 중공형 산화니켈의 합성

이진화; 이상길; 강석호; 표형배; 이동규; Jin-Hwa Lee; Sang-Gil Lee; Seog-Ho Kang; Hyung-Bae Pyo; Dong-Kyu Lee

Journal of the Korean Industrial and Engineering Chemistry, Vol.15, No.3, 288-293, May, 2004

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Polystyrene Seed를 이용한 중공형 산화니켈의 합성

Synthesis of Hollow Sphere Nickel Oxide with Polystyrene Seed

이진화^†, 이상길, 강석호¹, 표형배, 이동규 ¹

한불화장품 기술연구소, 충북 음성
¹충북대학교 공과대학 공업화학과, 청주 361-763

Jin-Hwa Lee^†, Sang-Gil Lee, Seog-Ho Kang¹, Hyung-Bae Pyo, and Dong-Kyu Lee¹

R & D Center, Hanbul Cosmetic Co., 72-7 Yongsung-ri, Samsung-myun Umsung-kun, Chungbuk, Korea
¹Department of Industrial Chemistry, College of Engineering, Chungbuk National University, Cheongju 361-763, Korea

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초록

Polyvinylpyrrolidone (PVPD), sodium dioctyl sulfosuccinate (Aerosol-OT), styrene, azobis-isobutylonitrile (AIBN) 등을 사용하여 polystyrene seed를 합성하였다. 이렇게 얻어진 seed를 nickel nitrate 용액속에서 코팅시켰다. 코팅 최적조건은 polystyrene seed 0.1 g, polyvinyl pyrrolidone 0.65 g, urea 54 g, nickel nitrate 1.25 g을 90 ℃ 반응온도에서 반응시간 3 h 이었다. 실험 변수로는 반응온도, 반응시간, 출발물질의 농도를 변화시켰다. 코팅된 polystyrene seed를 450 ℃로 열처리하여 중공형 니켈산화물을 얻었다.

Polystyrene seed was synthesized by using polyvinylpyrrolidone (PVPD), sodium dioctyl sulfosuccinate (Aerosol-OT), styrene, azobis-isobutylonitrile (AIBN). The polystyrene seed was coated with nickel nitrate solution. The optimal synthetic condition had the composition of 0.1 g of polystyrene seed, 0.65 g of polyvinylpyrrolidone, 54 g of urea, and 1.25 g of nickel nitrate, and they were reacted for 3 hrs at 90 ℃. Experimental parameters depended on reacting temperature, reacting time and concentration of starting materials. The hollow sphere nickel oxide was obtained by heat-treatment of coated polystyrene seed at 450 ℃.

Keywords:polystyrene;hollow sphere;nickel oxide;coating

[References]

Retuert J, Nunez A, Martinez F, Macromol. Rapid Commun., 18, 163 (1997)
Shiho H, Kawahashi N, J. Colloid Interface Sci., 226(1), 91 (2000)
Shiho H, Manabe Y, Kawahashi N, J. Mater. Chem., 10, 333 (2000)
Kawahashi N, Shiho H, J. Mater. Chem., 10, 2294 (2000)
Hanprasopwattana A, Srinivasan S, Sault AG, Datye AK, Langmuir, 12(13), 3173 (1996)
Giersig M, Marzan LML, Ung T, Su D, Mulvaney P, Ber. Bunsenges. Phys. Chem., 101, 1617 (1997)
Dasarathy H, Riley C, Coble HD, Lacefield WR, Maybee G, J. Biomed. Mater. Res., 31, 81 (1996)
Masui T, Hamada R, Adachi GY, Sakata T, Mori H, J. Alloy. Compd., 344, 148 (2002)
공개번호 특 1989-0000113, 피부 안정성이 우수한 자외선 흡수분말의 제조방법, 대한민국특허청(KR), 등록특허공보(B1), 출원번호 특 1985-0007803
Rengarajan R, Jiang P, Colvin V, Mittleman D, Appl. Phys. Lett., 77, 3517 (2000)
Velev OD, Jede TA, Lobo RF, Lenhoff AM, Chem. Mater., 10, 3597 (1998)
Imhof A, Pine DJ, Nature, 339, 948 (1997)
Goller MI, Vincent B, Colloids Surf. A: Physicochem. Eng. Asp., 142, 281 (1998)
Eiden S, Maret G, J. Colloid Interface Sci., 250(2), 281 (2002)
Zhitomirsky I, Mater. Lett., 42, 262 (2000)
강석호, 충북대 박사학위논문 (1997)

[Related Articles]

[1] Retuert J, Nunez A, Martinez F, Macromol. Rapid Commun., 18, 163 (1997)

[2] Shiho H, Kawahashi N, J. Colloid Interface Sci., 226(1), 91 (2000)

[3] Shiho H, Manabe Y, Kawahashi N, J. Mater. Chem., 10, 333 (2000)

[4] Kawahashi N, Shiho H, J. Mater. Chem., 10, 2294 (2000)

[5] Hanprasopwattana A, Srinivasan S, Sault AG, Datye AK, Langmuir, 12(13), 3173 (1996)

[6] Giersig M, Marzan LML, Ung T, Su D, Mulvaney P, Ber. Bunsenges. Phys. Chem., 101, 1617 (1997)

[7] Dasarathy H, Riley C, Coble HD, Lacefield WR, Maybee G, J. Biomed. Mater. Res., 31, 81 (1996)

[8] Masui T, Hamada R, Adachi GY, Sakata T, Mori H, J. Alloy. Compd., 344, 148 (2002)

[9] 공개번호 특 1989-0000113, 피부 안정성이 우수한 자외선 흡수분말의 제조방법, 대한민국특허청(KR), 등록특허공보(B1), 출원번호 특 1985-0007803

[10] Rengarajan R, Jiang P, Colvin V, Mittleman D, Appl. Phys. Lett., 77, 3517 (2000)

[11] Velev OD, Jede TA, Lobo RF, Lenhoff AM, Chem. Mater., 10, 3597 (1998)

[12] Imhof A, Pine DJ, Nature, 339, 948 (1997)

[13] Goller MI, Vincent B, Colloids Surf. A: Physicochem. Eng. Asp., 142, 281 (1998)

[14] Eiden S, Maret G, J. Colloid Interface Sci., 250(2), 281 (2002)

[15] Zhitomirsky I, Mater. Lett., 42, 262 (2000)

[16] 강석호, 충북대 박사학위논문 (1997)