After the seaweed soaked, "torn not rotten" suspected counterfeit "lying gun" enterprises complain of slander.
Shun Network - Ji'nan times author: Suran
video interception Figure
the usual food laver in life is made of plastic. Is it your letter? Recently, a video of purple Porphyra may be heated on the Internet by a video made of black plastic bags. Reporters bought a laver and a packet of black plastic bags at random in the market on the 21 day, and made two groups of experiments on the scene of burning and soaking. The results showed that both the sense and taste were distinctly different. In this regard, an expert in the interview, said that the so-called black plastic bags of laver is pure rumor, considering the cost of raw materials, processing flow and other factors, so the counterfeiters are not cost-effective.
seaweed soaked after the tear is not rotten suspect lie gun enterprises cry
recently, a video about plastic laver in the circle of friends crazy. In this 1 minute video, a middle-aged woman aligns the camera to a circular packet of seaweed, then rips a piece into the bowl. When she was soaked in water, she said she had to work hard to break the Porphyra, and the translucent Porphyra looked similar to the plastic film, so the citizen suspected she had bought a black Porphyra made of black plastic. After the release of
video, the alleged manufacturer of seaweed was the first time to cry out through micro-blog. In a letter called "to the public of the vast customers", the company said that the above video was defamatory and caused great loss to the enterprise. The reason why the explanation was not open was due to the low water temperature and short soaking time in the experiment, which was a normal phenomenon. In addition, the enterprise also published a test report issued by the Fuzhou city product quality inspection on the Internet. The report shows that the 5 key indexes of the products of the company are all qualified.
the reporter did the contrast experiment to find out the truth of the purple cabbage and the plastic difference was
for the first time. At noon on the 21 day, the reporter randomly bought a porch and a black plastic bag in a convenience supermarket near the West Street of Ying City. Then, in order to verify the true and false rumours of the Porphyra, the journalists used fire and soaking methods to compare the two groups of comparison experiments on the purple seaweed and the black plastic bag.
the reporter found that the seaweed was quickly ignited and could smell a salty black plastic bag that was ignited, and the place where the fire was ignited quickly and with heavy plastic scent. The reporter then soaked the Porphyra and black plastic bags in the cold water for 5 minutes. The reporter observed that the purple cabbage was quickly soaked because of a large amount of water, and it could be torn apart slightly. While black plastic bags float on the water surface, they are not soluble in water, and they need great effort to tear them apart. There are many small drops on the surface of the plastic.
experts say black plastic counterfeiting does not depend on the best use of hot water
an expert who does not want to be named in the Shandong Institute of marine biology tells a reporter that the seaweed is flexible and eats chewy because it contains agar. If there is no agar in the seaweed, it can not withstand the test of the waves, and it will be dispersed by the waves directly. In the video, laver is not able to chew or suck. It is very likely that the laver bought is relatively old, and the agar content is relatively high, which has nothing to do with plastics.
the personage said that if the hypothesis of the video users was true, the fake purple seaweed was made of a black plastic bag, and it needed to choose very thin recycled plastic. Over the past two years, the price of recycled plastics has been rising due to the rebound in crude oil prices. Considering the process of recycling plastic bags, artificial crushing, compression processing and so on, the cost of time and raw materials is relatively high, so it is not cost-effective for businesses to do so.