Urea → Urea silicate

HRID 258522

반응식

HRID 258522 반응식
[Si:1]([OH:5])([OH:4])([OH:3])[OH:2].[NH2:6][C:7]([NH2:9])=[O:8].C(=O)([O-])[O-].[Na+].[Na+]>>[Si:1]([OH:5])([OH:4])([OH:3])[OH:2].[NH2:6][C:7]([NH2:9])=[O:8]

참가 물질

4

반응물 3

HCID 1176UreaHCID 10340Sodium CarbonateHCID 14942Orthosilicic acid

생성물 1

HCID 86734903Urea silicate

실험 절차

About one mol of gelatinous orthosilicic acid, one mol of urea and about 0.2 mol of sodium carbonate are mixed, heated to 95° to 150° C. for 20 to 60 minutes, thereby producing white granules of urea silicate.

후처리

  1. temperatureheated to 95° to 150° C. for 20 to 60 minutes

출처 및 근거

ORD 기록
ord-c2c0f87301714e7090974253ef201984
출처 데이터셋
uspto-grants-1977_07
특허 번호
US04033935

연결된 노트

불러오는 중…