tugas

Plastic is not something foreign to us.  where we can find the plastic. street, in the environment around us and even food packaging.
on the plastic that we use in everyday life, often seen labeled triangular arrow marked, usually given with no 1.2, and 7. triangle arrows meant plastic could still be in for recycling. but we know what the intention of the number listed in the triangle ....?? let's discuss.

(1) means Polyethylene terephthalate (PET) is used for beverage containers such as bottled water, soft drinks, salad dressing and gravy, as well as the clothing industry.
(2) High-density polyethylene (HDPE) used in contact with foods such as milk bottles, juice, and organic solvents. HDPE can also be used for garbage bags.
(3) Polyvinyl chloride (PVC) used in homes for the manufacture of linoleum flooring, vinyl car top, raincoats, shower curtains, and water pipes.
(4) Low-density polyethylene (LDPE) is used for packaging such as foil, trays, and frozen food bags or plastic bags, squeeze bottles for food and non food. LDPE can be used also as a protective layer of paper, textile, and other plastics.
(5) Polypropylene (PP) is used for eating utensils microwave, tube margarine, and disposable plates and cups. PP can be used also for the rope, and carpet.

(6) Polystyrene (PS) or styrofoam used for egg cartons, plates and disposable cutlery, and safe for shipping fragile products. PS can be used also for packaging materials for retaining heat or cold food.
(7) other.

          But now the plastic is a problem in our country Indonesia. This is because the lack of recycling agency and a lack of cooperation by the entire community. Friends know what the purpose of garbage is created that is different, as we see our campus? there are special plastic trash cans, paper, organic, and other?

Purpose is to facilitate the recycling thing. if the plastic waste is mixed with organic waste, such as food waste. then, before you recycle the plastic, should be cleaned first, and this is not an easy task and quickly. This will be spending a lot of effort and money.but if campurang directly recycled with food waste, then the resulting plastic is not good or perfect. therefore, in taking out the trash, we should pay attention to the type of waste by waste type ting.

Now, not only recycled plastic for business purposes but also environmental reasons. More and more plastics are recycled, the more money saved, and at the same time, can further contribute to the environment. Compared to wood, paper, card board, glass, and metal, plastic recycling is something that is complex because it requires the force of attraction between the chain polymer intermolekulat further.

          Therefore, highly desirable for cooperation between government and society in terms of this plastic waste. if necessary for the law on waste and its consequences .....

cool the earth because the net 

clean earth because there is no wastes, 

so, get rid of its waste at the site ... 

ok bro ..........