| Автор | Creely, J.J. |
| Автор | Wade, R.H. |
| Автор | French, A.D. |
| Дата выпуска | 1978 |
| dc.description | The symmetrical dimethylethy lenediamine-cellulose complex was found to exist in a wet or "extended" form and a dry or "contracted" form. Each form is unstable if exposed to air. A relatively stable complex is formed between dimethy 1,3-propanediamine and cellulose. An x-ray study of the dimethyl 1,3-propanediamine-cellulose complex required doubling of the elementary monoclinic unit cell to account for all of the interferences observed. There is apparently a ratio of one diamine molecule to two anhydrogtucose units in these complexes. Three other diamines containing secondary amino groups did not form complexes with cellulose under the same conditions. Thermal analyses indicated that the complexes decompose in the range of the boiling points of the diamines with a small amount of diamine retained in the cellulose. Accelerated pyrolysis of the cellulosic portion of the complex is attributed to an absence of interchain hydrogen bonding |
| Издатель | Sage Publications |
| Название | X-Ray Diffraction, Thermal, and Physical Studies of Complexes of Cellulose with Secondary Diamines |
| Тип | Journal Article |
| DOI | 10.1177/004051757804800106 |
| Print ISSN | 0040-5175 |
| Журнал | Textile Research Journal |
| Том | 48 |
| Первая страница | 37 |
| Последняя страница | 43 |
| Аффилиация | Creely, J.J., Southern Regional Resarch Center.2 New Orleans, Louisiana 70179, U.S.A. |
| Аффилиация | Wade, R.H., Southern Regional Resarch Center.2 New Orleans, Louisiana 70179, U.S.A. |
| Аффилиация | French, A.D., Southern Regional Resarch Center.2 New Orleans, Louisiana 70179, U.S.A. |
| Выпуск | 1 |
| Библиографическая ссылка | Creely. J.J. , Segal, L., and Loch, L., An X ray Study of New Cellulose Complexes with Diamines Containing Three, Five, Six, Seven, and Eight Carbon Atoms, J. Polym. Sci. 36, 205-214 (1959). |
| Библиографическая ссылка | Creely, J.J. and Wade, R.H., Complexes of Diamines with Cellulose: Study of Symmetrical and Unsymmetrical Terminal Group Effects, Textile Res. J. 45, 240 246 ( 1975). |
| Библиографическая ссылка | Davis, W.E., Barry ; A.J., Peterson, F.C., and king, A.J., X-ray Studies of Reactions of Cellulose in Non Aqueous Systems. II. Interaction of Cellulose and Primary Amines. J. Am. Chem. Soc.65, 12941299 ( 1943). |
| Библиографическая ссылка | Honjo. G. and Watanabe, M., Examination of Cellulose Fiber by the Low-Temperature Specimen Method of Electron Diffraction and Electron Microscopy, Nature 181, 326 328 (1958). |
| Библиографическая ссылка | Mack, C. II. and Donaldson, D.J. , Effects of Bases on the Pyrolysis of Cotton Cellulose, Textile Res. J. 37. 1063 1071 (1967). |
| Библиографическая ссылка | Segal, L.Nelson, M.L., and Conrad, C.M., 1 urther Stud ies on Cotton Cellulose with Reduced Crystallinity, Text e Re. J.23, 428435 ( 1953). |
| Библиографическая ссылка | Segal, L., Concerning the Diethy lenetriamine Cellulose Co n plex, J. Polym. Sci. Lett. Ed.1, 241244 (1963). |
| Библиографическая ссылка | Trogus, C. and Hess, K., Concerning Addition Compounds o Cellulose with Hydrazine, Ethylenediamine, and Tetra methylenediamine, Z. Phys. Chem. ( Leipzig) 14B, 387 395 ( 1931). |
| Библиографическая ссылка | Wade, R. II. and Creely, J.J. , Structure and Stability of Chloroform Included Cotton Cellulose, Textile Res J. 44, 941 945 (1974). |
