Methyl Methacrylate → HCID 86738143, compound

HRID 1155782Notes

Reaction equation

HRID 1155782 reaction equation
[Si:1]([O-:5])([O-:4])([O-:3])[O-:2].[Na+:6].[Na+].[Na+].[Na+].[C:10]([O:15][CH3:16])(=[O:14])[C:11]([CH3:13])=[CH2:12].C1(=O)OC(=O)C2=CC=CC=C12.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>>[Si:1]([O-:5])([O-:4])([O-:3])[O-:2].[Na+:6].[Na+:6].[Na+:6].[Na+:6].[C:10]([O:15][CH3:16])(=[O:14])[C:11]([CH3:13])=[CH2:12]

Participants

5

Reactant 4

HCID 6658Methyl MethacrylateHCID 6811Phthalic AnhydrideHCID 7187Benzoyl PeroxideHCID 26051Sodium orthosilicate

Product 1

HCID 86738143HCID 86738143, compound

Procedure

About 50 parts by weight of an aqueous sodium silicate solution containing about 10% Na2O and 25% SiO2 by weight, 35 parts by weight of methyl methacrylate, 2 parts by weight of phthalic anhydride, and 0.5 parts by weight of benzoyl peroxide are thoroughly mixed thereby producing an emulsion. The mixture is reacted at ambient temperature and pressure for 1 to 24 hours thereby producing a poly(sodium silicate-methyl methacrylate) copolymer emulsion.

Workup

  1. additionare thoroughly mixed
  2. customthereby producing an emulsion
  3. customThe mixture is reacted at ambient temperature

Sources & evidence

ORD record
ord-7add78f460c245d9a52a4f86312e57cf
Source dataset
uspto-grants-1982_06
Patent number
US04332926

Reaction notes

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