公司动态
发布时间:
2017
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05
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03
Gas barrier property of EVOH is better than the current market on the other of any kind of plastic, compared with PVDC, EVOH oxygen permeability to an order of magnitude lower than the PVDC, EVOH can not only cut off oxygen can effectively block the air and also sends out a special smell, by packing materials (such as the fragrance of food, cosmetics, pesticides and the smell of garbage, etc.). Besides having excellent gas barrier property and EVOH also has excellent resistance to oil and organic solvent, which makes the EVOH oils can be used for packaging, cooking oil, mineral oil, agricultur...
浏览次数：176
发布时间:
2017
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05
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03
It is determined that the injection molding is based on the precision of the injection molding product, the size tolerance of the products, the tolerance of the shape and the surface roughness. For precision injection there must be many related conditions, and the most essential is the plastic material, injection mold, injection molding process and injection molding equipment, the four basic factors.Design of plastic products, should be first selected engineering plastic material, and can perform a precision injection molding engineering plastics and must choose those high mechanical propertie...
浏览次数：21
发布时间:
2017
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05
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03
May the vast majority of people do not know much about pp and ps material, these two kinds of material is very similar to that of color is the same, ps material in loading industry to the use of the extra pp materialPolypropylene, Polypropylene, is a semi-transparent, semi-crystalline thermoplastic plastic.PS, Polystyrene, Polystyrene, is not toxic, it's very plastic, it's brittle.How do you distinguish pp material from photoshopFirst of all, we can distinguish it from the sound: ps is hard, so it sounds more crisp, the pp material is soft, so it sounds boringSecond, we can distinguish...
浏览次数：19
发布时间:
2017
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05
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03
Anti-static for electronic packaging and loading is very important, anti-static measures to do good and bad directly affect the effect of electronic component packaging, to prevent static loading, IC load brought with moisture absorption effect is said to add some additives are necessary, reduce loading and IC loading resistance, the antistatic agent has the function of the very good absorb moisture, reduce the surface resistance.Antistatic agent resin is the main ingredient, adding antistatic belt and IC load belt in the process of production does not break up, not bad, the effect of antistat...
浏览次数：19