In daily lives, housewives repeated use of plastic bags is nothing new. However, some experts pointed out that people should paid more attention on repeated use of plastic food packaging bag, especially the plastic bags with printing. Because they could make adverse effects on the human body.
The printing plastic bags must have lead. A lot of people enjoy the repeated use of plastic bags or placing the food in the plastic bag, which makes food contact lead directly.
The use of vinegar, one type of weak acid can filter out 0.1 mg of lead from the slice of bread size of the printing plastic bags, which is twice a day the amount of lead intake. The lead content is not sufficient to cause a clear threat to human health, but there is the potential adverse effects on the human body.
Better don’t use plastic bags.
Instead of non-woven fabrics bags
Comment by Sharon — April 20, 2009 @ 3:42 am
senhores
Onde e com quem posso conseguir as seguintes informaçoes:
Como desenvolver e quais os requisitos necessarios para uma embalagem de fubá? pois a mesma se encontra soltando a tinta devido aos acidos que o fubá ofecere. Como resolver o problema?
Desde ja obrigada
Noely Robert
SBRT Serviço Brasileiro de Respostas Tecnicas
Comment by noely robert — April 20, 2009 @ 5:57 pm
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Comment by Trân Tuyêt Chinh — June 15, 2009 @ 11:56 am
Better don?t use plastic bags.
Instead of non-woven fabrics bags
Comment by Import Export Chine — March 26, 2010 @ 4:27 pm