- of
dianhydrides:
pyromellitic dianhydride (PMDA), 3,3’, 4,4’ -
oxydiphtalic dianhydride (ODPA), 3,3’, 4,4’-benzophenone
tetracarboxylic dianhydride (BTDA)...
-
Pyromellitic dianhydride (PMDA) is an
organic compound with the
formula C6H2(C2O3)2. It is the
double carboxylic acid
anhydride that is used in the preparation...
-
polyimide is Kapton,
which is
produced by
condensation of
pyromellitic dianhydride and 4,4'-oxydianiline. The
first polyimide was
discovered in 1908 by...
-
Naphthalenetetracarboxylic dianhydride (NTDA) is an
organic compound related to naphthalene. The
compound is a
beige solid. NTDA is most
commonly used...
-
Perylenetetracarboxylic dianhydride (PTCDA) is an
organic dye
molecule and an
organic semiconductor. It is used as a
precursor to a
class of molecules...
-
Benzoquinonetetracarboxylic dianhydride is an
organic compound with
formula C 10O 8 (an
oxide of carbon)
which can be seen as the
result of
removing two...
- 3,3’,4,4’-Benzophenone
tetracarboxylic dianhydride (BTDA) is chemically, an
aromatic organic acid
dianhydride. It may be used to cure epoxy-based powder...
-
Nemours and Company.
Kapton synthesis is an
example of the use of a
dianhydride in step polymerization. The
intermediate polymer,
known as a poly(amic...
- as: C10O8,
benzoquinonetetracarboxylic dianhydride (Hammond, 1963). C6O6,
ethylenetetracarboxylic dianhydride, a
stable isomer of
cyclohexanehexone (Sauer...
-
Ethylenetetracarboxylic dianhydride is a
chemical compound with
formula C 6O 6, that can be seen as the
twofold anhydride of
ethylenetetracarboxylic acid...
