Medicine - Health
Do not drink bottled water for long periods in the hot sun
Plastic water bottles are made of polyethylene terephthalate. When heated, this material releases antimony (Sb) and bisphenol A, commonly known as BPA.
Polyethylene
Browse ScienceInfo articles and explainers related to Polyethylene.
Topic archive
Articles about Polyethylene
18 published items.
Science invention
Inventing a new self-preventing battery
A battery sensitive to temperature, thus preventing the risk of fire and equipment, newly invented in the United States.
New technology
Can produce plastic from chicken feathers
Millions of tons of feathers discarded each year can be transformed into resinous and waterproof resins that are better than traditional plastics.