共 23 条
- [1] [Anonymous], 1960, Australian Patent, Patent No. [58,424, 58424]
- [2] AROMATIC POLYIMIDES [J]. JOURNAL OF POLYMER SCIENCE PART A-GENERAL PAPERS, 1963, 1 (10): : 3135 - &
- [3] de Nemours E. I. Du Pont, 1960, French Demande, Patent No. [1,239,491, 1239491]
- [4] Edwards W. M., 1955, US Patent, Patent No. [2710853 (A), 2710853]
- [5] EDWARDS WM, 1959, Patent No. 803347
- [6] EDWARDS WM, 1962, Patent No. 898615
- [7] EDWARDS WM, 1962, Patent No. 903271
- [8] EDWARDS WM, 1959, Patent No. 803349
- [9] EDWARDS WM, 1955, Patent No. 570858
- [10] FLORY PJ, 1953, PRINCIPLES POLYM CHE, P635