스티렌과 1- 및 2-비닐나프타렌 공중합체와 폴리 (비닐메틸에테르) 블렌드의 상용성

류진호; 김한도; 임동수; 하창식; 조원제

Polymer(Korea), Vol.16, No.2, 225-234, March, 1992

Export Citation

스티렌과 1- 및 2-비닐나프타렌 공중합체와 폴리 (비닐메틸에테르) 블렌드의 상용성

Miscibility of Blends Containing Copolymers of Styrene and 1- or 2- Vinylnaphthalene with Poly(Vinyl Methyl Ether)

류진호, 김한도, 임동수, 하창식, 조원제

초록

스티렌과 1- 및 2-비닐나프탈렌 공중합체와 폴리(비닐메틸에테르) 블렌드의 상용성을 T_g특성 형광 분광 분석법에 의하여 결정하였다. 스티렌과 1- 및 2-비닐나프탈렌 공중합체를 포함하는 공중합체를 라디칼 공중합으로 합성하였다. 이들 블렌드들의 상용성은 공중합체의 조성과 블렌드 조성에 크게 의존하였는데. 블렌드의 상용성은 공중합체내의 스티렌 함량이 증가될수록 그리고, 블렌드에서 PVME함량이 증가될수록 증가되었다. 결론적으로는 스티렌과 2-비닐나프탈렌 공중합체가 스티렌과 1-비닐나프탈렌공중합체보다 PVME와 나은 상용성을 나타내었다.

Miscibility of blends consisting of copolymers of styrene and 1- or 2-vinylnaphthalene[P(S-co-VN)] with poly(vinyl methyl ether)(PVME) were investigated in terms of the fluorescence spectroscopic analysis and the thermal behavior. For this work, the copolymers containing three different compositions were synthesized by radical polymerization. The fluorescence spectra together with the optical clarity and the glass transition temperature behavior of the blends indicated that the miscibility of poly(styrene-co-1-vinylnaphthalene)[P(S-co-lVN)] and poly(styrene-co-2-vinylnaphthalene)[P(S-co-2VN] I with PVME was largely affected by the composition of the copolymers and the blend concentration. The miscibility increased with increasing styrene composition and PVME contents. It was found that the miscibility of P(S-co-2VN) was better than P(S-co-lVN) with PVME.

[References]

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Bank M, Leffingwell J, Thies C, Macromolecules, 4, 43 (1971)
Nishi T, Kwei TK, Polymer, 16, 285 (1975)
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Gelles R, Frank CW, Macromolecules, 15, 741 (1982)
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Lin JL, Roe RJ, Macromolecules, 20, 2168 (1987)
Han CC, Bauer B, Clark JC, Muroga Y, Matsushita Y, Okadat M, Tran-cong Q, Chang T, Polymer, 29, 2002 (1988)
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Jo WH, Lee MS, Macromolecules, to appear
Lee MS, Ph.D. Dissertation, Seoul National University, Korea (1991)
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Kang DP, Cho WJ, Polym.(Korea), 13(8), 638 (1989)
Paul DR, Newman S, "Polymer Blends," Academic Press, New York (1978)
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Frank CW, J. Chem. Phys., 61, 2015 (1974)
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Semerak S, Frank CW, Macromolecules, 14, 443 (1981)
Gashgari MA, Frank CW, Macromolecules, 14, 1558 (1981)
Gelles R, Frank CW, Macromolecules, 15, 747 (1982)
Bai F, Chang CH, Webber SE, Macromolecules, 19, 588 (1986)
Bai F, Chang CH, Webber SE, Macromolecules, 19, 2798 (1986)
Gashgari MA, Frank CW, Macromolecules, 21, 2782 (1988)
Zeng W, Shirota Y, Macromolecules, 22, 4204 (1989)
Zhao Y, Prud'homme RE, Macromolecules, 23, 713 (1990)

[Referenced By]

[1] Coleman MM, Zarian J, J. Polym. Sci. B: Polym. Phys., 17, 837 (1979)

[2] Imeken RL, Paul DR, Barlow JW, Polym. Eng. Sci., 16, 593 (1976)

[3] Olabishi O, Robeson LM, Shaw MT, "Polymer-Polymer Miscibility," Academic Press, New York (1979)

[4] Kwei TK, Nishi T, Roberts RF, Macromolecules, 7, 667 (1974)

[5] Nishi T, Wang TT, Kwei TK, Macromolecules, 8, 227 (1975)

[6] Aubin M, Prud'homme RE, Macromolecules, 21, 2945 (1988)

[7] Bosma M, TenBrinke G, Ellis TS, Macromolecules, 21, 1465 (1988)

[8] Chien YY, Pearce EM, Kwei TK, Macromolecules, 21, 1616 (1988)

[9] Roe RJ, Zin WC, Macromolecules, 13, 1221 (1980)

[10] Bank M, Leffingwell J, Thies C, Macromolecules, 4, 43 (1971)

[11] Nishi T, Kwei TK, Polymer, 16, 285 (1975)

[12] Naito K, Kwei TK, J. Polym. Sci. A: Polym. Chem., 17, 2935 (1979)

[13] Gelles R, Frank CW, Macromolecules, 15, 741 (1982)

[14] Yang H, Hadziioannou G, Stein RS, J. Polym. Sci. B: Polym. Phys., 21, 159 (1983)

[15] Garcia D, J. Polym. Sci. B: Polym. Phys., 22, 1773 (1984)

[16] Lin JL, Roe RJ, Macromolecules, 20, 2168 (1987)

[17] Han CC, Bauer B, Clark JC, Muroga Y, Matsushita Y, Okadat M, Tran-cong Q, Chang T, Polymer, 29, 2002 (1988)

[18] Lu FJ, Benedetti E, Hsu SL, Macromolecules, 16, 1525 (1983)

[19] Jo WH, Lee MS, Macromolecules, to appear

[20] Lee MS, Ph.D. Dissertation, Seoul National University, Korea (1991)

[21] Kang DP, Ha CS, Cho WJ, J. Polym. Sci. A: Polym. Chem., 27, 1401 (1989)

[22] Kang DP, Cho WJ, Polym.(Korea), 13(8), 638 (1989)

[23] Paul DR, Newman S, "Polymer Blends," Academic Press, New York (1978)

[24] Frank CW, Harrah LA, J. Chem. Phys., 61, 1526 (1974)

[25] Frank CW, J. Chem. Phys., 61, 2015 (1974)

[26] Amrani F, Hung JM, Morawetz H, Macromolecules, 13, 649 (1980)

[27] Semerak S, Frank CW, Macromolecules, 14, 443 (1981)

[28] Gashgari MA, Frank CW, Macromolecules, 14, 1558 (1981)

[29] Gelles R, Frank CW, Macromolecules, 15, 747 (1982)

[30] Bai F, Chang CH, Webber SE, Macromolecules, 19, 588 (1986)

[31] Bai F, Chang CH, Webber SE, Macromolecules, 19, 2798 (1986)

[32] Gashgari MA, Frank CW, Macromolecules, 21, 2782 (1988)

[33] Zeng W, Shirota Y, Macromolecules, 22, 4204 (1989)

[34] Zhao Y, Prud'homme RE, Macromolecules, 23, 713 (1990)