Acrylic Acid → Butyl Acrylate

HRID 2224752Notes

Reaction equation

HRID 2224752 reaction equation
C(O)(=O)C=C.C(OCCO)(=O)C=C.[C:14]([O:18][CH2:19][C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1)(=[O:17])[CH:15]=[CH2:16]>>[C:14]([O:18][CH2:19][C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1)(=[O:17])[CH:15]=[CH2:16].[C:14]([O:18][CH2:19][CH2:20][CH2:21][CH3:22])(=[O:17])[CH:15]=[CH2:16]

Participants

5

Reactant 3

HCID 6581Acrylic Acid3×HCID 131652-Hydroxyethyl acrylate2×HCID 75617Benzyl acrylate2×

Product 2

HCID 8846Butyl AcrylateHCID 75617Benzyl acrylate

Procedure

Macromonomers M21 to M24 were synthesized in the same manner as in the synthetic process of the macromonomer as described in EXAMPLE 2 except that acrylic acid (AA), 2-hydroxyethyl acrylate (HEA) and benzyl acrylate (BzA) were used in place of 80 parts of acrylic acid, and the mass ratio AA:HEA:BzA was controlled to 28:22:30 (EXAMPLE 17), 28:17:35 (EXAMPLE 18), 20:30:30 (EXAMPLE 19) and 20:20:40 (EXAMPLE 20). Graft Polymers G22 to G25 were then obtained in the same manner as in EXAMPLE 2 except that 30 parts of each of the respective macromonomers, 50 parts of benzyl acrylate and 20 parts of n-butyl acrylate were used.

Workup

  1. customMacromonomers M21 to M24 were synthesized in the same manner as in the synthetic process of the macromonomer

Sources & evidence

ORD record
ord-2775e00e88524b239dda80d18a44c30b
Source dataset
uspto-grants-2008_05
Patent number
US07378459B2

Reaction notes

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