The scientific definition of compound and compound was determined

According to the Inpia , a similar meeting was held last week to redefine the compound and compound, in which Efforts were made to extract scientific and expert definitions from the concept of compound and blended and formalized so that in the field of import and export, they can be distinguished and differentiated from raw […]

According to the Inpia , a similar meeting was held last week to redefine the compound and compound, in which Efforts were made to extract scientific and expert definitions from the concept of compound and blended and formalized so that in the field of import and export, they can be distinguished and differentiated from raw materials and the customs tariffs set correctly can be used.

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Click “ here ” to read the report of the previous session.

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The following conclusion was reached at Saturday’s meeting regarding the definition of compound:

“Mixture is a uniform mixture based on polymers “Some properties, additives such as fillers, softeners and dyes, etc. have been added to it by mixing the melt.”

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But another topic discussed at this meeting was the proposed method for identifying a mixture of polymer < / a> بدون without additives that ultimately, no summary was obtained.

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The opinion of the National Association was that compounds containing less than three percent of mineral additives should be known as raw materials and above that should be considered as compounds that can be measured in the country’s customs laboratories. >

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The Compound and Masterbatch Association also emphasized one and a half percent.

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The Association of Pipe and Fittings Manufacturers Polyethylene also believed that since products that have a mandatory standard The raw materials of these products also have a standard, so the raw materials that have a standard should not be included in the compounds just because of some paint or smoke, and should be considered as raw materials. Like grade pe100 problem

The representative of Cruise Company, which imports compound, was also present at the meeting and made some remarks about self-colored polyamides, saying: “These materials are also considered as raw materials, but because the appropriate meter and criteria are not defined, they enter the country with compound tariffs.” .