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Abstract

A new series of polyamides was prepared from a diamine containing cinnamoyloxyethyl group and aromatic dicarboxylic acids by the phosphorylation method. The diamine containing cinnamoyloxyethyl group was prepared by esterification of 3,5-dinitrobenzoic acid followed by reduction of the dinitro compound to the diamine. The polyamides were synthesized in N-methyl-2-pyrrolidinone containing pyridine, triphenyl phosphite and lithium chloride at 100 °C. The polyamides exhibited inherent viscosities in the range of 0.59-0.73 dL g^-1 and glass transition temperatures ranging from 202 to 219 °C. The chemistry and physical properties of these polyamides are discussed herein.

Keywords

polyamides direct polycondensation ester pendant group cinnamate

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References

[1] Morgan P W 1979 Chemtech 9 316-316

[2] Khanna Y P and Pearce E M 1981 J. Polym. Sci. Polym. Chem. Ed. 19 2799-2799

[3] Preston J 1977 Encyclopedia of Polymer Science and Thechnology, ed Mark H F , Gaylord N G and Bikales N M ( New York: Interscience ) Sup. vol. 2, 84-84

[4] He Z , Davis F J and Mitchell G R 1994 Polymer 35 2218-2218

[5] Lazano A E , de la Campa J G , de Abajo J and Preston J 1992, J. Polym. Sci. Polym. Chem. Ed. 30 1327-1327

[6] Choi K Y , Yi M H and Choi S K 1992 J. Polym. Sci. Polym. Chem. Ed. 30 1583-1583

[7] Yoneyama M , Kuruppu K D A , Kakimoto M and Imai Y 1989 J. Polym. Sci. Polym. Chem. Ed. 27 979-979

[8] Yamazaki N , Higashi F and Kawabata J 1974 J. Polym. Sci. Polym. Chem. Ed. 12 2149-2149

[9] Yamazaki N , Matsumoto M and Higashi F 1975 J. Polym. Sci. Polym. Chem. Ed. 13 1373-1373

10.

[10] Higashi F , Ogata S and Aoki Y 1982 J. Polym. Sci. Polym. Chem. Ed. 20 2081-2081

11.

[11] Ueda M 1992 Synlett 8 605

12.

[12] Mulvaney J E , Figueroa F R and Wu S J 1986 J. Polym. Sci. Polym. Chem. Ed. 24 613-613

13.

[13] Kato M , Ichijo T , Ishii K and Hasegawa M 1971 J. Polym. Sci. Part A-1, 9 2109-2109

14.

[14] Iizawa T and Sato Y 1992 Polym. J. 24 991-991

15.

[15] Gowda D C , Mahesh B and Gowda S 2001 Indian J. Chem. B: Organic Chem. 40B(1) 75-75

16.

[16] Aharoni S M 1998 Polym. Adv. Technol. 9 169-169

17.

[17] Ivanova E P , Papiernik M , Oliveira A , Sbarski I , Smekal T , Grodzinski P and Nicolau D V 2002 Smart Mater. Struct. 11 733-733

18.

[18] Spiliopoulos I K and Mikroyannidis J A 1996 J. Polym. Sci. Polym. Chem 34 1703-1703

19.

[19] Park Y , Ko J , Ahn T K and Choe S 1997 Polym. Mater. Sci. Eng. 96 362-362

20.

[20] Laredo E and Hernandez M C 1997 J. Polym. Sci. Polym. Phys. 35 2879-2879

21.

[21] Tazuke S and Tanabe T 1979 Macromolecules 12 853-853

22.

[22] Egerton P L , Pitts E and Reiser A 1981 Macromolecules 14 95-95

23.

[23] Stumpe J , Ziegler A , Berghahn M and Kricheldorf H R 1995 Macromolecules 28 5306-5306

24.

[24] Kato M , Hirayama T , Matsuda H , Minami N , Okada S and Nakanishi H 1994 Macromol. Rapid Commun. 15 741-741

25.

[25] Subramanian P , Creed D , Griffin A C , Hoyle C E and Venkataram K 1991 J. Photochem. Photobiol. A: Chem. 61 317-317

26.

[26] Coleman M M , Hu Y , Sobkowiak M and Painter P C 1998 J. Polym. Sci. Part B. Polym. Phys. 36 1579-1579

27.

[27] Ali A H and Srinivasan K S V 1998 J. Appl. Polym. Sci. 67 441-441

28.

[28] Ommer H J and Ritter H 1993 Makromol. Chem. 194 767-767

29.

[29] Kim S H , Kwak S-Y , Sohn B-H and Park T H 2003 J. Membr. Sci. 211 157-157

30.

[30] Ali A H and Srinivasan K S V 1997 Polym. Int. 43 310-310

31.

[31] Subramanian K , Krishnasamy V , Nanjundan S and Reddy A V R 2000 Eur. Polym. J. 36 2343-2343

Polyamides with Pendant Cinnamoyloxyethyl Units

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