Sunday, April 13, 2014

However, along with the development of food industry technology, food safety aspects rigid foam of


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A few years ago, one of the famous fast food restaurants in the United States announced it would replace the styrofoam container with paper. Environmentalists said the decision was a "victory neighborhood" karenastyrofoam known to be harmful to health and the environment. However, no means of Styrofoam rigid foam to be reduced and disappeared. By contrast, in Indonesia, the use of styrofoam as food containers mushroomed. Ranging from quick service restaurants to the food vendors on the street, use this material to wrap their food.
Styrofoam generally has a white color and looks clean. The form is also simple and lightweight. Styrofoam is made from a copolymer of styrene into food business choice because it can prevent leaks and retains its shape when held. In addition, the material is also capable of maintaining hot and cold but still comfortable to hold. In the industry, Styrofoam is often used as an insulating material. This material is able to withstand the temperature, so the objects inside stay cool or warm. The form makes styrofoammudah taken lightly. Food was stored there also remain fresh and intact. Not only that, as a reason for choosing styrofoam packing material particularly as the cost of food packaging are cheap.
With all the advantages that styrofoam is always an option for traders to wrap food. Practical, comfortable, lightweight and economical is the reason why people are interested in using styrofoam. In the market hargastyrofoam only Rp 400 per piece. Much cheaper rigid foam than a banana leaf, which is commonly used by traditional traders. No wonder that the products ranging from soups to soft drinks at fast food restaurants use this container.
However, along with the development of food industry technology, food safety aspects rigid foam of this material began to be questioned. rigid foam Several reports and research studies show that food scientists styrofoammemiliki potential hazard to human health, because it can lead to tumors and cancer cells. According to research experts, the material forming styrofoam cork is also called, is toxic and can contaminate food and drinks. rigid foam Especially the food was still hot and greasy when put in the white container was soon going to melt.
Styrofoam is actually still quite plastic family. Plastic on bahanstyrofoam composed of polymers, the long chain of units called monomers smaller. When food is wrapped in plastic, these monomers can migrate into food and then passed to people rigid foam who eat them. Chemicals that have entered the body is insoluble in water and therefore can not be disposed off, either through urine and droppings.
The buildup rigid foam of harmful chemicals from the plastic in the body can trigger cancer. In fact, some of the world institutions such as the World Health Organization, International Agency for Research on Cancer, and the EPA (Environmental Protection Agency) has clearly categorize styrofoam as a carcinogen (cancer causing substances)
In plastic food wrap and styrofoam also found the corpse preservatives. Based on the research, made from a plastic wrapper containing an average rigid foam of 5 ppm of formaldehyde. One ppm is equivalent to one milligram per kilogram. Formalin in plastic or styrofoam, he added, are compounds contained in the plastic base material.
However, the toxic substances will be shed into the food due to the hot conditions, such as when exposed to water or hot oil. Therefore, a hot dish to be served to the first box and cooled styrofoamsebaiknya leaf pedestal, not plastic.
Styrofoam so dangerous because it is made from styrene granules, which are formulated with benzana. Though benzana including substances that can cause many diseases. Benzana could cause problems in the thyroid gland, rigid foam disrupting the nervous system, causing fatigue, accelerated heartbeat, insomnia, trembling body into, and become rigid foam easily rigid foam agitated.
In some cases, benzana can even lead to loss of consciousness and death. benzana when ingested, rigid foam he will go into the blood cells and will eventually damage the spinal cord. Consequently reduced production of red blood cells and anemia arises. Effects lainn

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