Ethylene → Ethene propene 1-butene

HRID 1935662Notes

Reaction equation

HRID 1935662 reaction equation
[CH2:1]=[CH:2][CH3:3].C=C.[CH2:6]=[CH:7][CH2:8][CH3:9]>>[CH2:1]=[CH:2][CH3:3].[CH2:6]=[CH2:7].[CH2:6]=[CH:7][CH2:8][CH3:9]

Participants

4

Reactant 3

HCID 6325Ethylene2×HCID 78441-Butene2×HCID 8252Propylene

Product 1

HCID 168434Ethene propene 1-butene

Procedure

Propylene, ethylene and 1-butene were copolymerized under the same condition as in Example 1, but using 34 mg of the supported metallocene catalyst, 73.5 g of 1-butene and keeping at 1.51 MPa the pressure within the autoclave pressurized with ethylene, thus producing 83 g of the propylene terpolymer (PEB2).

Workup

  1. customcopolymerized under the same condition as in Example 1

Sources & evidence

ORD record
ord-a642a1f3c03643a78c281660c5f105fb
Source dataset
uspto-grants-2002_05
Patent number
US06388040B1

Reaction notes

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