Ethyl Methacrylate → Ethyl Methacrylate

HRID 1654550Notes

Reaction equation

HRID 1654550 reaction equation
[CH2:1]=[CH:2][C:3]([Cl:5])=[CH2:4].C(OC)(=O)C(C)=C.[C:13]([O:18][CH2:19][CH3:20])(=[O:17])[C:14]([CH3:16])=[CH2:15]>>[CH2:1]=[CH:2][C:3]([Cl:5])=[CH2:4].[C:13]([O:18][CH2:19][CH3:20])(=[O:17])[C:14]([CH3:16])=[CH2:15]

Participants

4

Reactant 2

HCID 7343Ethyl MethacrylateHCID 86748634HCID 86748634, compound

Product 2

HCID 7343Ethyl MethacrylateHCID 31369Chloroprene

Conditions

Temperature
48 °C

Procedure

A graft copolymer of chloroprene and ethyl methacrylate was prepared using the procedure described in Example 1 for preparation of the chloroprene/methyl methacrylate graft copolymer except that 20 parts of ethyl methacrylate was used in place of the methyl methacrylate. Polymerization proceeded at 15° C. until a conversion of approximately 78% was reached, whereupon the temperature was raised to 48° C. Polymerization was continued until the conversion was greater than 99%. The solids content of the latex was 47.2%.

Workup

  1. customPolymerization
  2. customproceeded at 15° C. until a conversion of approximately 78%
  3. customPolymerization

Sources & evidence

ORD record
ord-5faf13734c294837b3c46f970551e280
Source dataset
uspto-grants-1995_04
Patent number
US05407993

Reaction notes

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