NATIVE LIGNIN .2. NATIVE ASPEN LIGNIN

[1] BARTON JS, 1947, THESIS

[2] THE NATURE OF LIGNIN FROM WESTERN HEMLOCK (TSUGA-HETEROPHYLLA) [J]. JOURNAL OF ORGANIC CHEMISTRY, 1945, 10 (03) : 211 - 215

[3] BRAUNS FE, 1939, J AM CHEM SOC, V61, P2120

[4] Some characteristics of wood lignins [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 894 - 896

[5] THE INFRARED SPECTRUM OF SPRUCE NATIVE LIGNIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1948, 70 (05) : 1984 - 1985

[6] Studies on lignin and related compounds. LII. New method for the fractionation of lignin and other polymers [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 : 2070 - 2073

[7] Studies on lignin and related compounds. LXXIII. The ultraviolet absorption spectra of ethanol lignins [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1943, 65 : 1869 - 1873

[8] WISE, 1944, WOOD CHEM, P297

[9] 1948, 114TH M AM CHEM SOC

[1] BARTON JS, 1947, THESIS

[2] THE NATURE OF LIGNIN FROM WESTERN HEMLOCK (TSUGA-HETEROPHYLLA) [J]. JOURNAL OF ORGANIC CHEMISTRY, 1945, 10 (03) : 211 - 215

[3] BRAUNS FE, 1939, J AM CHEM SOC, V61, P2120

[4] Some characteristics of wood lignins [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1936, 58 : 894 - 896

[5] THE INFRARED SPECTRUM OF SPRUCE NATIVE LIGNIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1948, 70 (05) : 1984 - 1985

[6] Studies on lignin and related compounds. LII. New method for the fractionation of lignin and other polymers [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 : 2070 - 2073

[7] Studies on lignin and related compounds. LXXIII. The ultraviolet absorption spectra of ethanol lignins [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1943, 65 : 1869 - 1873

[8] WISE, 1944, WOOD CHEM, P297

[9] 1948, 114TH M AM CHEM SOC