Last film is comparative
PVC lasts film
PE lasts film
15 kinds last film by fish poisonous model changes an agent to be able to destroy reproductive system
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CCTV net
15 kinds last film by fish poisonous model changes an agent to be able to destroy reproductive system
Pack up
PVC lasts cooked food of velar wrap up appears unidentified grease
Much brand lasts film is contained ban change an agent to be able to send the man with model not Yo
15 kinds last film by fish poisonous model changes an agent to be able to destroy reproductive system
Yesterday CCTV " weekly quality reports " exposure says, the country bans used poisonous model to change an agent to hide likely last in film, flow to common people table. International food packs association to also issue a report yesterday, in sample of film be lastinged by 16 kinds of PVC of investigation, check of 15 kinds of sample gives the plasticizer DEHA of taboo of national explicit order. Heating when food, this kind of material can be released quickly, influence internal system. To this, expert appeal publishs PVC to last as soon as possible velar state level, warn customer, use PE of best choose and buy lasts film.
Last film contains model to change an agent to encounter oil to dissolve
Beijing citizen finishs the lady often buys the pork from the supermarket recently kind cooked food, these cooked food can be used in the supermarket last vewatch caseslar wrap up. Finish the lady discovers attentively, a few cooked food put a few day hind, last an oil appeared on film thing. Those who finish the lady is used is polyvinyl chloride lasts film, also be called PVC lasts film. The expert discloses, because produce craft need, PVC lasts film is in the process that make, can join a large number of plasticizer, namely model changes an agent. Model changes an agent to encounter oil to dissolve, the substance of unidentified oil state that finishs the lady discovers lasts very likely namely the model that contains in film changes an agent. spring pool
Investigating Beijing randomly 10 large and medium-sized the discovery after business exceeds, supermarket of half the number is put in usenorth face shirts PVC to last film laps directly the circumstance of raw meat and cooked food, the cooked food that assistants think an otherwise wrap up is hot mostly can use PVC to last film.
At present food lasts film pledges according to material cent is polyethylene (PE lasts film) , polyvinyl chloride (PVC lasts film) , get together slant 2 chloric ethylene (PVDC lasts film) . Among them, PVC and PE last film is to use two most general kinds. PE lasts film basically is to be in of all kinds supermarket to sell, and PVC lasts film basically is division of food of the unripe delicacy that is in a supermarket, bulk do food to pack, the grthe best selling modern dining chairsoup client such as restaurant of in addition of all kinds hotel is purchased use more. In of all kinds last in film, PVC as a result of low-cost, diaphaneity tall, stickiness is good, what hold market share the biggest, achieve 67 into.
16 brands are contained 15 times ban change an agent with model
Before the country pledges check total bureau is in 8 years early, emphasize particularly: Prohibit the enterprise changes agent DEHA to produce food to use with model last film. Does the PVC that the sale on the market uses last is what film uses after all what kind of model changes an agent? The PVC of all brands that referral center of technology of environmental protection of Beijing triumphant hair parted to buy the sale on the market from 3 ground of Beijing, Shanghai, Guangzhou lasts film, in all 16 brands, send toward national authority to detect orgnaization, detect as a result astonishing ——16 is planted in sample, the check in having 15 sample goes out ban used plasticizer DEHA, the product of a few companies with the biggest industry falls entirely almost horse, among them lowest exceeds check to give a clue 98 times, highest exceed check to give a clue 472 times, exceed check on average to give a clue 200 multiple.
Research makes clear, the model that allows to add changes an agent to issue relative stability in normal temperature environment commonly, but DEHA can faharrison hot spring weather forecastll in normal temperature from last be released in film and infiltration arrives in food, packing the food with adipose faster content especially (like cheese and flesh kind) when release more easily. Heating when food, last the DEHA in film still can be released quickly. International tumour research center differentiates DEHA for 3 kinds of carcinogenic substance, to the harm of human body the gender nots allow to ignore. Expert Dong Jinshi weighs food safety, model changes an agent to cause internal system disorder, main phenomenon is female sex hormone is secreted increase, cause sterility of female sexual precocity, male, have very big effect to genital development of the infant particulathe best selling watch casesrly.
DEHA appropriative DOA goes into the industry regular
CCTV reporter is as long as the discovery after a few months is investigated, PVC lasts velar production industry is being enveloped multilayer dense fog, the backside of dense fog is one is involved last the crammer of velar industry and industry of chemical industry of its upper reaches.
According to the announcement that the country pledges check total bureau is releasedharrison hot spring public pospring poolol, PVC lasts the model that film allows to join in producing a course changes an agent is DOA. But because the price differs between two kinds of raw material tremendous, many plasticizer produce a business the plasticizer DEHA product taboo, affixed those who allow use plasticizer DOA to pack, pretend to be eligible raw material to carry supply to last film produces a business. And last velar production company is stemmed from drop the cost, consideration that increases profit, open an eye to close a key point, do not do get to the bottom of.
Differentiate PVC to last film and PE last film
1. sees color. Whole color extensive is PVC material yellowly to pledge, the material of white that it is PE is qualitative.
2. hand knead. PE lasts film is general stickiness is poorer, with the hand knead hind is opened easily, and PVC lasts velar criterion stickiness is better, the knead that use a hand spreads out not easily.
3. is burned. PE lasts after film is ignited with fire, burn quickly, leave igneous cause to also won't go out; And PVC lasts film is ignited not easily, the mvancouver to harrison hot springseeting after leaving igneous cause goes out, and aculeate nose peculiar smell.
Expert appeal: Publish GB as soon as possible
Discovery of board of inquiry, PVC lasts the executive standard of designation of the place on film is multifarious, have light industrial standard, European Union standard, still have the level that does not check, some did not tag executive standard even. As a kind main provision packages data, PVC lasts film does notthe best spring pool have national level all the time, the enterprise can choose a level by oneself, keep away from to ban what change an agent with model to detect in the light of the country thereby and the restriction that national level may do to place of scope of application.
Expert appeal, concerned branch should be carried out as soon as possible last velar state level, increase at the same time to lasting velar model changes an agent to detect, aggrandizement is used to bazaar supermarket last the examination of velar circumstance. The expert also warns customer, use PE of best choose and buy lasts film. If use PVC to last film, had better not use at packing carnivorous, cooked food and the provision that contain oil directly, unfavorable also and direct heat with microwave oven.
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