聚[6-[4-(4-氰基苯基)苯氧基]己基甲基丙烯酸酯] → 原硅酸

HRID 1390544

反应方程式

HRID 1390544 反应方程式
[O-:1][Si:2]([O-:4])=[O:3].[K+:5].[K+].O.[S:8]([O-:12])([OH:11])(=[O:10])=[O:9].[K+].O=O>>[Si:2]([OH:9])([OH:4])([OH:1])[OH:3].[S:8]([O-:12])([O-:11])(=[O:10])=[O:9].[K+:5].[K+:5]

参与物

6

反应物 4

HCID 962聚[6-[4-(4-氰基苯基)苯氧基]己基甲基丙烯酸酯]HCID 977氧HCID 66200硅酸二钾盐2 次HCID 516920硫酸氢钾

产物 2

HCID 14942原硅酸HCID 24507硫酸钾

实验过程

About equal parts by weight of a dry potassium metasilicate, containing less than 6 mols of water per mol of potassium metasilicate, and potassium hydrogen sulfate are mixed. The mixture is agitated at ambient pressure, and the chemical reaction causes oxygen to evolve in 1 to 3 minutes; considerable heat is produced, and the chemical reaction is complete in 1 to 2 hours, thereby producing white granules of a silicic acid compound and potassium sulfate. The mixture is washed with water and filtered to remove the salt. The silicic acid compound is air dried at 25° to 75° C.

后处理

  1. additionare mixed
  2. customthe chemical reaction
  3. temperatureconsiderable heat
  4. customis produced
  5. customthe chemical reaction
  6. waitis complete in 1 to 2 hours

来源与证据

ORD记录
ord-21eeed6f79d94231a233753996d84871
来源数据集
uspto-grants-1979_02
专利号
US04139549

关联笔记

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