Plastic bottles and the movement security level of the kettle!
by:Lisson
2020-06-18
Plastic sports bottle with hot water harmful?
Plastic blow molding processing factory popular plastic bottles and security level of the kettle for you!
Plastic bottles and plastic sports bottle is everybody daily contact to buy more supplies, plastic to plastic bottles and plastic sports bottle whether health and safety, plastic canteen and water are harmful and other issues have been particularly pay attention to, in fact, a large proportion of the plastic material is safe, plastic blow molding processing factory in shenzhen to with all of you to talk about all kinds of plastic materials.
Plastic blow molding processing factory production of the main raw material of cosmetic plastic bottle is polypropylene plastic (
PP)
, nonpoisonous and harmless, used in cosmetics costumes soda cola bottle had no adverse effect to human body;
But as a result of plastic bottles are still contains a small amount of ethylene monomer, if long-term storage wine, vinegar, such as fat soluble organic matter, the chemical reaction happens.
Long-term consumption of food contaminated with ethylene, can make the person dizziness, headache, nausea, anorexia, decreased memory, severe cases can lead to anemia.
In addition, the cosmetic bottle dressed in wine, vinegar, etc. , the bottle will be affected by oxygen, ultraviolet ray and aging, release more vinyl monomer, make long stored in bottles of wine, vinegar and other metamorphic stale.
For cosmetic bottles don't cause fire incident with other liquid, the following warning shall be indicated the bottle packaging cosmetic company, after opening, please confirm before drinking;
For a drink, please marked, so as to avoid eating.
Poly (terephthalic acid ethyl ester (
PETE or PET)
PET plastic bottles are not only widely used in cosmetics packaging carbonated bottle, drinking water, fruit juice, tea, cosmetic and enzyme, is one of the largest cosmetic packaging in use today, and it is widely used in many fields such as food, chemical, pharmaceutical packaging, safe environmental protection, PET plastic bottle recycling can not only solve the problem of environmental protection, but also as a kind of new raw material resources, relieve the contradictions of the lack of PET raw material in China.
Yes, looking back at China's 30 years of reform and opening up, China although remarkable achievements have been made in the economic sphere, but also brought China's environment is very serious damage.
Water pollution, air pollution, solid waste pollution and so on.
Bring the shrinking of China's economy.
People also gradually recognized the problem, it follows that the PET plastic bottle recycling in China are faced with the real problem, for environmental protection and resource conservation, sustainable development has a big profit.
High density polyethylene (
HDPE)
And low density polyethylene (
LDPE)
In terms of polyethylene in food preservation, is one of the most safe materials.
Not only have no any known toxic additives, and recovery is relatively easy, most of the recycling plant has the ability to recycle polyethylene.
Polyethylene super widely, bottles, cans, folder chain bag, oyster noodles of that kind of transparent plastic bags.
Polyvinyl chloride (
PVC)
Dangerous, very dangerous to the main material of the polyethylene vinyl chloride itself is a very dangerous toxic substances, has the potential of cancer, and often have all kinds of additives in polyvinyl chloride (PVC), plasticizer, different degrees of damage to health.
Even worse, burning PVC can produce hydrogen chloride, chlorine and notorious toxic dioxins, and environmental groups around the world are in proposal to abolish the use of PVC.
Polypropylene (
PP)
Polypropylene on the chemical structure and polyethylene are similar, so is also a safe plastic, most of the tupperware food containers are made of PP and LDPE, but there are also a few is dangerous for PC (
Polycarbonate)
, buy before want to see!
Polystyrene (
PS)
Polystyrene English formerly known as Polystyrene, Chinese translate according to the pronunciation to 'styrofoam'.
Plastic blow molding processing factory remind: styrofoam risk mainly come from its raw materials of styrene is toxic, and chemical stability of the polystyrene is poorer, heat may have toxic substances into the food.
Buy a styrofoam boxes filled with food back home, the best immediately changed to other container.
Polycarbonate (
PC)
Polylactic acid (PLA), (
PLA)
Everything in the plastic first six types of classification, all points in the seventh class.
In the seventh class, plastic, polycarbonate and polylactic acid is more common for the material of food.
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