|
Television
and Music System
Audio
cassettes, in a polystyrene
box, bring recorded sound by the use of magnetic
tape. The video cassettes are encased in polypropylene.
Compact discs are moulded in polycarbonate.
The TV and music system rely on silicon
chips for electronic functions.
Floor
The
hard-wearing fibres in the lounge are acrylic,
with synthetic dyestuffs
providing the colour.
Walls
A washable wallpaper with a
PVC ("vinyl") coating complements
the paint on the ceiling, doors
and skirting boards. Electrical sockets are of phenolic
resin and a wall-mounted telephone is moulded in ABS.
Coffee
Table
The
coffee table has a synthetic surface of melamine
polymer, with varnished wooden legs. Like the rest of the furniture, it
is kept clean with the help of an aerosol
spray polish.
Armchairs
The
armchairs are covered with acrylic
fabric and filled with polyurethane
foam, made safer by impregnation with fire
retardants.
Make-up
Cosmetics
and make-up use a variety of materials such as talc,
hydrocarbon waxes, natural and
synthetic pigments, and binders
and flow agents such as silicones
and ethanolamines. Solvents used include alcohols, ketones and esters.
The use of synthetic fragrances, often based on aldehyde and ketone molecules
such as muscone, reduces the slaughtering of animals for their scents.
Lamp
Wiring
for the table lamp is of copper, coated with PVC
for insulation. The filament in the light bulb is of tungsten metal, surrounded
by an inert gas such as argon.
Newspaper
Newspaper
material comes from cellulose fibres
obtained from wood-pulp, which include a proportion of recycled fibre.
The paper is whitened by bleaching.
The newspaper ink is specially
formulated for the purpose.
|