characteristics.
They
are used to wrap around objects, after
which external heat is applied to form a tight layer of wrapping.
They are used widely in adapters for electric wires and cables
and in protective cladding for oil and gas pipelines.
Foamed polythene materials
are characterized
by even
decomposition temperature of the foaming agent, making it easy to
the surface is soft and smooth.
control. The bubbles are small,
They are used mainly in packaging, building materials, automobile
panels and sports goods.
Rubber products manufactured by radiation cross-linking have
excellent properties. No sulphurization agent is required during
the production process, so materials consumption can be reduced.
The widest application is in the precuring of automobile tyres.
By using synthetic rubber instead of natural rubber, thinning of
displacement in forming can be avoided in some componenets.
Radiation Grafting
monomer
This is the process of using radiation to graft one kind of
onto the high polymer chain composed of another kind of
monomer, similar to the grafting of trees. The grafted polymer
retains the excellent properties of the original polymer, as well
as possessing its own new characteristics. Radiation grafting is
a powerful means of modifying the properties of high polymer.
There are presently more than 350 types of grafted polymer
production.
Products manufactured by radiation grafting include:
Polyethylene
in
ion
exchange material:
Polyethylene-grafted
acrylic
film or its composite films are
used in battery
2
No comments yet.
Private notes are available after approval.