-
Isobutylene (or 2-methylpropene) is a
hydrocarbon with the
chemical formula (CH3)2C=CH2. It is a four-carbon
branched alkene (olefin), one of the four...
- CH2=C(CH3)CO2CH3 + H2O A
process using isobutylene as a raw
material has been
commercialized by
Escambia Co.
Isobutylene is
oxidized to
provide α-hydroxy isobutyric...
- ~1,000,000
Names Other names Polyisobutylene; Poly(isobutene); Poly(
isobutylene); PIB
Identifiers CAS
Number 9003-27-4 Y
ChEBI CHEBI:53725 ECHA InfoCard...
- is a
synthetic rubber, a
copolymer of
isobutylene with isoprene. The
abbreviation IIR
stands for
isobutylene isoprene rubber. Polyisobutylene, also known...
- is an
organic polymer made from a
mixture of 1-butene, 2-butene, and
isobutylene.
Ethylene steam cracker C4s are also used as
supplemental feed for polybutene...
- from
acetic acid and
isobutylene. An
attempt at
Fischer esterification would lead to
elimination of tert-butyl
alcohol to
isobutylene.
Butyl acetate has...
- with
isobutylene catalysed by a
strong acid.
These acids can be
either liquids like
triflic acid, or
solid acids such as zeolites. The
isobutylene can...
-
vacuum gas oil (VGO) as a
feedstock to
produce primarily propylene,
isobutylene, and isoamylene. The rise in
demand for
polypropylene has encouraged...
- 1,3-butadiene from C4
raffinate stream and which,
mainly consists of
isobutylene 40~50 wt% and cis- or trans-2-butene 30~35 wt%.
Normally C4R1 is a side...
- methanol.
Isobutylene can be
produced through a
variety of methods. n-butane can be
isomerized into
isobutane which can be
dehydrogenated to
isobutylene. In...
