Potassium Persulfate → Butyl Acrylate

HRID 413411Notes

Reaction equation

HRID 413411 reaction equation
S([CH:5]([CH2:17]C(OCCCCCCCC)=O)[C:6]([O:8][CH2:9][CH2:10][CH2:11][CH2:12]CCCC)=[O:7])(O)(=O)=O.[Na].S(OOS([O-])(=O)=O)([O-])(=O)=O.[K+].[K+]>O>[C:6]([O:8][CH2:9][CH2:10][CH2:11][CH3:12])(=[O:7])[CH:5]=[CH2:17]

Participants

4

Reactant 2

HCID 24412Potassium PersulfateHCID 53249634Butanedioic acid, 2-sulfo-, 1,4-dioctyl ester, sodium salt (1:1)

Product 1

HCID 8846Butyl Acrylate

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

98 parts of butyl acrylate and 2 parts of tricyclodecenyl acrylate were polymerized at 65° C. for 3 hours with stirring in 154 parts of water with addition of 2 parts of sodium dioctyl sulfosuccinate (70% strength) as emulsifier and 0.5 part of potassium persulfate. This gave an approximately 40% strength dispersion. The median particle size of the latex was about 100 nm.

Workup

  1. customThis gave an approximately 40% strength dispersion

Sources & evidence

ORD record
ord-f3b01f81a1844edf8ae9ef4959d05e9f
Source dataset
uspto-grants-2003_05
Patent number
US06566436B1

Reaction notes

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