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PVC fresh-keeping film enterprises' new materials for refueling and survival are not in the standard catalogue

with the promulgation of the four prohibitions of the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China, the 13 day PVC carcinogenic fresh-keeping film incident seems to have settled. However, for related enterprises, more things are still ahead

yesterday, China Business News learned from Shanghai Junshi polymer materials Co., Ltd. (hereinafter referred to as "Junshi"), one of the "cancer" enterprises, that the company is preparing to use Dina (diisoonyl phthalate) as the raw material for the production of fresh-keeping film instead of DOA (dioctyl adipate). But the latter is not in the current national standard catalogue of our country

the fate of new materials is to be determined

on the desk of Zhao Chengxing, the assistant general manager in Jun, there are three bottles, all of which are plasticizer samples to be sent to Dalian product quality supervision and inspection center. One bottle is DOA used in previous production, and the other two bottles are Dina provided by different suppliers to be selected

before the interview, Zhao Chengxing was communicating with a relatively long. His voice was loud, "this is not the problem of three containers, nor is it the problem of South Africa. It is that DEHA cannot be used after being reported by the media."

Zhao Chengxing told that at present, only two of the six major PVC production enterprises in China have not stopped production. It is said that the products of these two enterprises did not contain DEHA. At present, the production line of Junshi has been unsealed, but the enterprise does not use lm358 to follow the voltage of the output signal to start production. It must determine new raw materials before production

Located in Shanghai Jinqiao Export Processing Zone, Junshi's factory was invested and built in 2000 and began production the following year. This is the first enterprise to invest in the production of PVC fresh-keeping film in China. Zhao Chengxing only told that the joint venture ratio between China and Japan was 4:6, and he was unwilling to disclose more information about the enterprise

entering the factory of Junshi, I saw a worker wiping the equipment, and the production line of PVC fresh-keeping film had stopped running. "On October 26, the Shanghai Quality Inspection Bureau sent someone to ask the enterprise to stop production for rectification and recall the sold PVC fresh-keeping film. Both the production line and the inventory products have been sealed." Zhao Chengxing said, "your report is also a good thing. Before, we didn't know what DEHA was or what the difference was between it and DOA."

on October 25, the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China (AQSIQ) said that some PVC fresh-keeping film samples contained DEHA, and the production and use of DEHA in PVC fresh-keeping film was prohibited. On October 28, the Beijing Food Safety Office held a press conference and clearly pointed out that the "Junshi" brand PVC fresh-keeping film contained DEHA

according to Zhao Chengxing, Dalian product quality supervision and inspection center is the raw material supervision and inspection organization designated by the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China. If the samples submitted for inspection are approved by the institution, they can be put into operation

however, it is found that Dina is not in the standard catalogue in China's current national standards

confusion about standards

"as an enterprise, we are very confused." Zhao Chengxing said, "we don't use DEHA, but DOA. We don't know why DEHA is included, and we don't know which link is wrong. Compared with all relevant national standards, we can't find out where we violate the rules." According to him, Jun Shi's plasticizers are implemented in accordance with the GB "Hygienic standard for the use of additives for food containers and packaging materials" formulated in 2003, including enterprise standards and industry standards. DOA suppliers are from Zhejiang

Dong Jinshi, deputy director of China Packaging Resources Comprehensive Utilization Committee, told that DOA and DEHA are isomers, that is, the proportion of chemical elements is the same, but the molecular structure is different. Therefore, some enterprises believe that DEHA and DOA are substances. It is also for this reason that when enterprises purchase DOA, the maximum horizontal braking force in the materials provided by suppliers is 250kN, which contains DEHA

Zhao Chengxing believes that since the production of enterprises is carried out in accordance with national standards and regulations, "the problem should be the standards and regulations, not the enterprise". The reason for this view is that Zhao Chengxing believes that according to GB "Hygienic standard for the use of additives for food containers and packaging materials", enterprises simply have no way to judge whether the scope of application of DOA is only "plastic, rubber" or also includes "food packaging materials"

PE business opportunities

on another table in Zhao Chengxing, there are several rolls of fresh-keeping film samples. Among them, there are PVC fresh-keeping films of Jun, PVC fresh-keeping films of other manufacturers, PE fresh-keeping films for supermarkets imported from abroad and PE fresh-keeping films produced in China. It is found that foreign PE fresh-keeping films are far better than domestic ones in terms of transparency and viscosity

after the exposure of the PVC carcinogenic fresh-keeping film incident, supermarkets and shopping malls have switched to PE fresh-keeping film, resulting in huge business opportunities in the PE fresh-keeping film market. However, domestic enterprises basically produce household PE fresh-keeping films. At present, most of the PE fresh-keeping films used in supermarkets are outer packaging PE food packaging films

"we are preparing to produce PE fresh-keeping film at the beginning of this year, and the machines and equipment are already preparing. Judging from the current situation, we must put it into production as soon as possible." Zhao Chengxing said

Dong Jinshi told that at present, foreign PE fresh-keeping film is mainly produced by French company linparker, and its technology can achieve three-layer composite, while domestic can only achieve one layer. Of course, its price is also relatively expensive, which costs 30000-40000 yuan/ton. The current market price of domestic PVC fresh-keeping film is basically 20000 yuan/ton

source: first financial day 3 If the user finds that the pendulum and other mechanisms are not flexible in the process of using, he will report

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