- of
foams; soap
foams are also
known as suds.[not
verified in body]
Solid foams can be closed-cell or open-cell.[citation needed] In closed-cell
foam, the...
-
maintains its
shape and properties.
Polyurethane foams are the most
widely used
representatives of
thermoset foams.
Depending on
their cellular structure, they...
- Fine-scale open-cell
foams, with
cells smaller than can be seen unaided, are used as high-temperature
filters in the
chemical industry.
Metal foams are used in...
- Higher-density
memory foam softens in
reaction to body heat,
allowing it to mold to a warm body in a few minutes.
Newer foams may
recover their original...
-
lauryl alcohol), and
corrosion inhibitors. Low-expansion
foams, such as
aqueous film
forming foams (AFFFs), have an
expansion ratio of less than 20, are...
- Technology, and Applications". In Gupta, Ram K. (ed.).
Polymeric Foams:
Applications of
Polymeric Foams. Vol. 2. Washington, DC:
American Chemical Society. pp. 51–63...
- protein,
which readily forms copious foam.
Foams consist of two phases, an
aqueous phase and a
gaseous (air) phase.
Foams have been used in many
forms in the...
-
process is
still not
widely used for
specialized latex foams industrially. In general,
latex foams have
lower density than the
original polymer they are...
- of rigid, low
density foams.
Specific amounts of
chemicals are
mixed into a
mixing head, much like an
industrial blender. The
foam is
poured onto a conveyor...
-
persist in
foams.
Toxins released through aerosols and
breaking bubbles can be
inhaled by humans. The
microorganisms that
occupy sea
foams as habitat...
