Production of methacrylic acid from the butadiene-free C4 fraction / transmitted by the Government of the German Democratic Republic ; prepared by Mr. Zebot and Mr. Marschner.
1982
详细记录
符号[E/ECE/]CHEM/SEM.11/R.12(Summary)
标题Production of methacrylic acid from the butadiene-free C4 fraction / transmitted by the Government of the German Democratic Republic ; prepared by Mr. Zebot and Mr. Marschner.
日期1982-05-10