共 50 条
- [42] INFRARED SPECTROSCOPY OF LIGNINS .5. REACTIONS OF MODELS WITH METHANOL AND WITH 2,2-DIMETHOXYPROPANE SVENSK PAPPERSTIDNING-NORDISK CELLULOSA, 1967, 70 (11): : 376 - +
- [44] CHARACTERIZATION OF AUTOHYDROLYSIS ASPEN (POPULUS-TREMULOIDES) LIGNINS .4. RESIDUAL AUTOHYDROLYSIS LIGNIN CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1979, 57 (19): : 2612 - 2616
- [45] Study of Organosolv Lignins by Methods of FTIR and NMR Spectroscopy JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-CHEMISTRY, 2019, 12 (02): : 201 - 220
- [48] CARBON-13 NMR SPECTRA OF LIGNINS, 4 LIGNINS OF EUROPEAN MISTLETOE (VISCUM-ALBUM L) ZEITSCHRIFT FUR PFLANZENPHYSIOLOGIE, 1974, 73 (03): : 226 - 233
- [50] RADICAL SULFONATION OF LIGNIN .4. BEHAVIOR OF WATER-SOLUBLE LIGNINS IN AQUEOUS-SOLUTIONS MOKUZAI GAKKAISHI, 1993, 39 (09): : 1062 - 1068