Styrene → Styrene
Reaction equation
[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1>CCCCCC>[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[CH2:1]=[CH:2][CH:3]=[CH2:4]Participants
4
Reactant 1
Product 2
Reagents, catalysts & solvents 1
Procedure
L-SBR rubber is described in Publication 4242, Edition of 11/84, of Huels AG, and comprises styrene in the amount of 25 wt. %. L-SBR rubber was produced by copolymerizing 15-40 wt % styrene and correspondingly 85-60 wt. % butadiene in hexane. The Mooney viscosity ML(1+4) at 100° C. of the product was in the range 35-45. The mixture differed from the mixture of Example 2.6 only by the use of 100 parts by weight Buna® SL 705 in place of the Buna® EM 1516.
Sources & evidence
- ORD record
- ord-a3c7998455ad45edbf4d95791e4e73a9
- Source dataset
- uspto-grants-1992_10
- Patent number
- US05153076
Reaction notes
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