Furfural → Furfural diurea silicate

반응식

[CH:1](=[O:7])[C:2]1[O:6][CH:5]=[CH:4][CH:3]=1.[Si:8]([OH:12])([OH:11])([OH:10])[OH:9].[NH2:13][C:14]([NH2:16])=[O:15].[NH2:17][C:18]([NH2:20])=[O:19]>>[Si:8]([OH:12])([OH:11])([OH:10])[OH:9].[NH2:13][C:14]([NH2:16])=[O:15].[NH2:17][C:18]([NH2:20])=[O:19].[CH:1](=[O:7])[C:2]1[O:6][CH:5]=[CH:4][CH:3]=1

참가 물질

반응물 2

HCID 7362Furfural2회

HCID 86734905Diurea silicate

생성물 1

HCID 86735758Furfural diurea silicate

실험 절차

About 2 mols of furfural are mixed with one mol of the diurea silicate and heated to just below the boiling temperature of furfural while agitating at ambient pressure for 20 to 120 minutes, until the desired viscosity is obtained, thereby producing poly (furfural diurea silicate) resinous product.

후처리

customuntil the desired viscosity is obtained

출처 및 근거

ORD 기록: ord-fe3e94a4239f42a1b3c3ae0a438ed879
출처 데이터셋: uspto-grants-1978_06
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04096118

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