Blockage of the bile duct by a cancer, gallstones, or scarring from injury prevents the bile from being transported to the intestine and the active ingredient in the bile (bilirubin) instead accumulates in the blood.
High-density polyethylene (HDPE) is one of the most commonly used plastics in the United States. Labeled as #2 plastic, it is typically found in milk jugs, plastic bags and refillable plastic bottles.igh-density polyethylene (HDPE) is one of the most commonly used plastics in the United States. Labeled as #2 plastic, it is typically found in milk jugs, plastic bags and refillable plastic bottles.
There are many ways that xylene may be used. For example, it is sometimes used in making some polyester clothes and plastic bottles. In fact, nearly 50 percent of the xylene produced is used to produce polymers used in plastics and polyester. It is also used as a solvent in the paint and rubber industries.