- An ion (/ˈaɪ.ɒn, -ən/) is an atom or
molecule with a net
electrical charge. The
charge of an
electron is
considered to be
negative by
convention and this...
- the
secretions of some caterpillars.
Today one of the most
commonly used
anionic surfactants,
linear alkylbenzene sulfates (LAS), are
produced from petroleum...
-
poorly biodegradable.
Anionic detergents are the most
common form of detergents, and an
estimated 6
billion kilograms of
anionic detergents are produced...
-
definition anionic polymerization: An
ionic polymerization in
which the kinetic-chain
carriers are anions. In
polymer chemistry,
anionic addition polymerization...
- In
organic chemistry,
negative hyperconjugation is the
donation of
electron density from a
filled π- or p-orbital to a
neighboring σ*-orbital. This phenomenon...
-
Actinidain (EC 3.4.22.14, actinidin,
Actinidia anionic protease,
proteinase A2 of
Actinidia chinensis) is a type of
cysteine protease enzyme found in...
- form a
longer polymer (see figure). The
reactive center can be radical,
anionic or cationic. Ring-opening of
cyclic monomers is
often driven by the relief...
- near-uniform
polymer chains can be made by
processes such as
anionic polymerization, a
method using an
anionic catalyst to
produce chains that are
similar in length...
- and of
commercial value. In a
water solution at
neutral pH, PAA is an
anionic polymer, i.e., many of the side
chains of PAA lose
their protons and acquire...
-
formula CH3(CH2)11OSO3Na and
structure H3C−(CH2)11−O−S(=O)2−O−Na+. It is an
anionic surfactant used in many
cleaning and
hygiene products. This
compound is...
