-
IUPAC definition A
polymer is a
substance composed of macromolecules. A
macromolecule is a
molecule of high
relative molecular m****, the
structure of...
- An
electroactive polymer (EAP) is a
polymer that
exhibits a
change in size or
shape when
stimulated by an
electric field. The most
common applications...
- composite. The
picture labeled "graft
polymer"
shows how
grafted chains of
species B are
covalently bonded to
polymer species A.
Although the side chains...
- work on
polymers including polymer-
supported chemistry,
chemically amplified photoresists, dendrimers,
macroporous separation media, and
polymers for therapeutics...
- 7- Triazabicyclo[4.4.0]Dec-1-Ene (TBD), 7-Methyl-TBD (MTBD) and the
PolymerSupported TBD (P-TBD):
Three Efficient Catalysts for the
Nitroaldol (Henry) Reaction...
-
Lignin is a
class of
complex organic polymers that form key
structural materials in the
support tissues of most plants.
Lignins are
particularly important...
- do****entation of the InChI.
Current extensions are
being defined to
handle polymers and mixtures,
Markush structures,
reactions and organometallics, and once...
-
reactions of 1,4,2-oxathiazoles. This
methodology has been
applied to a
polymer-
supported synthesis of isothiocyanates.
Isothiocyanates are weak electrophiles...
-
stabilisation of the
distal phalanx, by
mechanical means, e.g., shoes, pads,
polymeric support, etc. Pour-in pads or
putty is
sometimes placed on the sole to increase...
-
within soils,
various polymers have been
shown to
increase water retention and
reduce erosion,
increase soil
shear strength, and
support soil structure. A...
