Biodegradable plastics are renewable

The biodegradable food bags are also largely used to carry or cover food items instead of the plastic bags. The biodegradable bags or the biodegradable plastic bags are quite different from the plastic made bags and these are usually made up of some biodegradable materials. The materials which are used to create biodegradable plastic bags decompose themselves while given proper amount of water, sunlight and oxygen gas. Both the biodegradable bags and the biodegradable plastic bags can be used as the substitute of the plastic bags as the plastic bags are considered to be a big threat to any society as well as to the environment. Water pollution and air pollution the plastic bags are not degradable and therefore these bags result in all type of pollution like soil pollution. The biodegradable bags are best used to compost and the best way for methane emission.

These biodegradable bags are quite costly than the ordinary plastic bags, this type of bags are too much useful but keeping in mind the environmental pollution and health of people as the utmost concern, though. All these added materials have made the material enable to decompose or to fragment with the help of the micro organisms such as the bacteria. Another excellent feature of the biodegradable plastic bags is that these bags are very good for the consumers who prefer the packaged food. Now days, so, the plastic bags are losing its popularity due to the ever increasing environmental pollution.

Carbon dioxide and methane besides, the biodegradable plastic bags are made from the products like cornstarch with the elements like water. This procedure is also known as the complete biodegradation. These biodegradable bags have the quality of decomposing or degrading itself. These biodegradable bags are required to compost within the time of 12 weeks and the bags need to biodegrade completely within 6 months to meet with the international standards.

Book shops and departmental shops are also using the biodegradable bags to spread the awareness among the users and to save the environment as well. Besides, the non degradable plastic bags take several years to get decomposed. There are many companies who have got awards for using the biodegradable plastic bags in order to package their products and goods now a day, various companies are also using this technique to create biodegradable plastic bags to package the goods or the products. The biodegradable food bags are commonly made from polymer and some other materials like cobalt.