Plastic

What is plastic made from

1. Plastic is the non-technical term for synthetic polymers.

2. Plastics can be made from many different chemical monomers, of which petroleum is one of the most common sources.

3.Rubber is made from latex which comes from plant sap.

4.Cellulose nitrate is usually made from cotton or wood fibers.

5.Bakelite is made from phenol and formaldehyde. Silicones are made from chlorosilane and other silanes.

6.Many of the other plastics use ethylene, styrene and vinyl compounds which are all made from petroleum.

harmful effects of the use of plastic

CPlasticbags Chosen by Voters are not biodegradable cannot decomposes. so they stay on earth for millions of years, soil pollution. If plastic is burned, toxic gases are released into the atmostphere, the air pollution. Plastic bags choke drainage systems, etc., do not let the water flow, water pollution. and require fossil fuels for their production.

dangers of reusing plastic

One of the highest risks to your baby looks harmless. It is a polycarbonate plastic bottle. According to The Chicago Tribune, researchers concerned with the evils of a common chemical known as bisphenol A (BPA) suggest that these bottles should throw baby out with the toys suspected to contain lead or dangerous magnets. BPA can be found in a variety of manufactured goods, according to a Tribune article, entitled "As Long As You're Hauling toys, take some plastic" by Julie Deardorff. Some typical products with BPA include cans of food coatings, lenses of his glasses, and bottles shatterproof. With regular use, the chemical bond between BPA and polycarbonate in a bottle is broken and the plastic filters .

Fortunately, now there are a number of BPA-free bottles on the shelves of retailers. If you want to make a change, but your child will not tolerate another type of nipple, Deardorff suggests that still can reduce the risk