تفاعل #2070401

معادلة التفاعل

2,2,4-trimethylhexamethylene diisocyanate

diphenylmethane-4,4′-diisocyanate

4,4′-biphenyidiisocyanate

2,4,4-trimethylhexamethylene diisocyanate

tetra-methyl xylene diisocyanate

OCN—(CH2)6—NCO

phenylene diisocyanate

diphenylmethane-4,4′-diisocyanate

3,3′-dimethoxy-4,4′-biphenyldiisocyanate

→

toluene diisocyanate

ظروف التفاعل

الإجراء التجريبي

diphenylmethane-4,4′-diisocyanate (MDI); hydrogenated diphenylmethane-4,4′-diisocyanate (H12MDI); tetra-methyl xylene diisocyanate (TMXDI); hexamethylene-1,6-diisocyanate (HDI), of the formula OCN—(CH2)6—NCO; naphthalene-1,5-diisocyanate; 3,3′-dimethoxy-4,4′-biphenyldiisocyanate; 3,3′-dimethyl-4,4′-bimethyl-4,4′-biphenyldiisocyanate; phenylene diisocyanate; 4,4′-biphenyidiisocyanate; 2,2,4-trimethylhexamethylene diisocyanate and 2,4,4-trimethylhexamethylene diisocyanate, of the formulae

المصدر