Eco Bag should have two aspects, one is made of natural materials can be
reused; the other is bad does not remain after the solid waste in the
natural environment, damage to the environment (or harm to the
environment is relatively other materials for small). After the general plastic bags discarded in the environment difficult
to degrade, even if a small part of the decomposition will produce
harmful substances.
definition
Plastic shopping bags are everyday consumables, China every year consume a large amount of plastic shopping bags. Plastic
shopping bags provide convenience to consumers at the same time, due to
the excessive use and recycling are not in place and other reasons, has
caused a serious waste of energy resources and environmental pollution. Especially the ultra-thin plastic shopping bags easily damaged, mostly thrown away, the main source of "white pollution". More and more countries and regions have restrictions plastic shopping bags production, sale and use. To
implement the scientific development concept and building a
resource-saving and environment-friendly society, from the source to
take effective measures to urge enterprises to produce durable,
easy-to-recycle plastic shopping bags, guide and encourage the masses to
the rational use of plastic shopping bags, and promote comprehensive
utilization of resources, protect the ecological environment, and further promote energy conservation.
The so-called bags, which generally refers to the production of
materials can be natural degradation, and is down-time [1] Solutions
will not be too long, can also be used repeatedly in the bag, we can
call it bags.
species
In this age of environmental topics of society, bags become the people's daily necessities. However, our understanding of the bags is there? Let us look at the bags Encyclopedia.
The so-called "green bag" We use what is broadly divided into categories:
1. Non-woven bags (in reuse, recovery from the last cycle can be called environmentally friendly)
2. canvas (relative to other materials it is the most environmentally friendly, and no environmental pollution)
3. cotton bags (canvas bag and same characteristics)
4. flannel bags (mostly artificial cotton - cotton, polyester, and the fabric of our clothes as needless to say)
5. Polyester cloth vest bags (Polyester cloth, similar to our common
umbrella cloth, the cloth and clothing, because this cloth bags are
usually made vest style, so called vest bag)
6. Other environmental fabric bag (linen cloth and canvas, not the same nature)
material
Bags with cotton, but also non-woven, and environmental protection is that these materials can degrade. Among
them, the national standards for environmentally friendly processing of
material is polyethylene, because of its ability to degrade other
materials are relatively good.