diphenylmethane diisocyanate
二苯甲烷二异氰酸盐
MDI(4,4'-diphenylmethane diisocyanate)
-二苯基甲烷二异氰酸酯
di-(4-phenyl isocyanate) methane
二-4-苯基异氰酸甲烷
Study on the Decomposition for Preparing Methylene Di(Phenylene Isocyanate) from Methylene Di(Phenylene Carbamate)
二苯甲烷二氨基甲酸甲酯分解制备二苯甲烷二异氰酸酯的研究
" Diphenylmethane 4,4'-diisocyanate"
"GB/T13941-1992二苯基甲烷4,4'-二异氰酸酯"
Catalytic Composition of Diphenylmethane Diisocyanate
二苯甲烷二异氰酸酯的绿色催化合成
methyl diphenylene diisocyanate
二苯基甲基二异氰酸酯
The Non-phosgene Approach to Synthesize MDI;
非光气法合成二苯甲烷二异氰酸酯（MDI）的研究
The Synthetic Methods of Diphenylmethane Diisocyanate
浅谈二苯基甲烷二异氰酸酯的合成方法
Synthesis and characterization of poly lactic acid chain extended by MDI
4,4-二苯基甲烷二异氰酸酯扩链聚乳酸的制备及表征
dicyclohexyl methanediisocyanate
二环已基甲烷二异氰酸酯
A Study on Arrenotokous Toxic Action of Diphenylmethane Diisocyanate(MDI) Andits Mechanism;
二苯基甲烷二异氰酸酯（MDI）的雄性生殖毒性及其机制探讨
Progress in Non-Phosgenation Synthesis Technology of MDI
二苯基甲烷二异氰酸酯的非光气化合成工艺进展
triphenylmethane triisocyanate
三苯基甲烷三异氰酸酯
bitolylene diisocyanate
3，3-二甲基-4，4-联苯二异氰酸酯
Hexamethylene diisocysnate (HMDI) may be used in prepolymer, in place of TD I.
六亚甲基二异氰酸酯（HMDI）可用在预聚物中代替甲苯二异氰酸酯〔TOI〕。
Hexamethylene diisocyanate (HMDI) may be used in prepolymer, in place of TDI.
六亚甲基二异氰酸酯（HMDI）可用在预聚物中代替甲苯二异氰酸酯〔tdi〕。
dimethyl-p-phenylenediamine dihydrochlorede
二甲基对苯二铵盐酸盐