Methane → 1,2-Diethenylbenzene
Reaction equation
[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:9]([O:13][CH2:14][CH2:15][CH2:16][CH3:17])(=[O:12])[CH:10]=[CH2:11].C>>[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:9]([O-:13])(=[O:12])[CH:10]=[CH2:11].[CH:5]([C:4]1[CH:3]=[CH:2][CH:1]=[CH:14][C:15]=1[CH:16]=[CH2:17])=[CH2:6]Participants
Procedure
83 parts of styrene and 17 parts of n-butyl acrylate as monovinyl monomers (calculated Tg of copolymer to be obtained=60° C.), 7 parts of carbon black (product name: #25B; manufactured by Mitsubishi Chemical Corporation) as a black colorant, 1 part of a charge control resin having positively charging ability (product name: FCA-207P; manufactured by Fujikura Kasei Co., Ltd.; a styrene/acrylate resin) as a charge control agent, 0.6 part of divinylbenzene as a crosslinkable polymerizable monomer, 1.9 parts of t-dodecyl mercaptan as a molecular weight modifier and 0.25 part of polymethacrylic acid ester macromonomer (product name: AA6; manufactured by Toagosei Co., Ltd.; Tg of copolymer to be obtained=94° C.) as a macromonomer were agitated by means of an agitator to mix followed by uniform dispersion by means of a media type dispersing machine. Thereto, 5 parts of dipentaerythritol hexamyristate as a release agent was added, mixed and dissolved. Thus, a polymerizable monomer composition was obtained.
Sources & evidence
- ORD record
- ord-0ff04cab1b254286875e55ff2e6c17ef
- Source dataset
- uspto-grants-2013_11
- Patent number
- US08592114B2
Reaction notes
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