Methacrylic Acid → 2-Ethylhexyl methacrylate methacrylic acid

HRID 1728532

Reaction equation

HRID 1728532 reaction equation
[C:1]([O:6][CH2:7][CH:8]([CH2:13][CH3:14])[CH2:9][CH2:10][CH2:11][CH3:12])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:15]([OH:20])(=[O:19])[C:16]([CH3:18])=[CH2:17].N(C(C)(C)C#N)=NC(C)(C)C#N>>[C:1]([O:6][CH2:7][CH:8]([CH2:13][CH3:14])[CH2:9][CH2:10][CH2:11][CH3:12])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:15]([OH:20])(=[O:19])[C:16]([CH3:18])=[CH2:17]

Participants

4

Reactant 3

HCID 4093Methacrylic AcidHCID 6547AzobisisobutyronitrileHCID 127132-Ethylhexyl methacrylate

Product 1

HCID 867479742-Ethylhexyl methacrylate methacrylic acid

Conditions

Temperature
85 °C

Procedure

To the above solvent, a mixture of 200 g of 2-ethylhexyl methacrylate, 5 g of methacrylic acid and 3 g of azobisisobutyronitrile was added dropwise at a constant speed over a period of 2 hours, followed by stirring at 85° C. for 2 hours to complete the polymerization reaction. Thus, 2-ethylhexyl methacrylate - methacrylic acid copolymer was obtained.

Workup

  1. additionwas added dropwise at a constant speed over a period of 2 hours
  2. customthe polymerization reaction

Sources & evidence

ORD record
ord-f1f1a742d3c2412dbe2fb044ae9a8b1f
Source dataset
uspto-grants-1994_07
Patent number
US05328794

Linked notes

Loading…