Toluene 2,4-Diisocyanate → Toluene diisocyanate butanediol silicate

HRID 839768Notes

Reaction equation

HRID 839768 reaction equation
[CH3:1][C:2]1[C:3](=[CH:7][C:8](=[CH:12][CH:13]=1)[N:9]=[C:10]=[O:11])[N:4]=[C:5]=[O:6].[Si:14]([OH:18])([OH:17])([OH:16])[OH:15].[CH2:19](O)[CH2:20][CH2:21][CH2:22][OH:23]>>[Si:14]([OH:18])([OH:17])([OH:16])[OH:15].[CH:22]([OH:23])([OH:6])[CH2:21][CH2:20][CH3:19].[CH3:1][C:2]1[C:3](=[CH:7][C:8](=[CH:12][CH:13]=1)[N:9]=[C:10]=[O:11])[N:4]=[C:5]=[O:6]

Participants

3

Reactant 2

HCID 11443Toluene 2,4-DiisocyanateHCID 867357831,4-Butanediol silicate

Product 1

HCID 131711124Toluene diisocyanate butanediol silicate

Procedure

30 parts by weight of toluene diisocyanate are slowly added and mixed with the said 1,4-butanediol silicate powder, thereby rapidly forming a light tan, solid polymer, poly(toluene diisocyanate butanediol silicate).

Sources & evidence

ORD record
ord-13296bfdd6c84aae9afd9708bb59e5a1
Source dataset
uspto-grants-1978_06
Patent number
US04097424

Reaction notes

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