Abstract: sealing performance of stand-up package with spout and its open easiness would directly influence the shelf-life of product and its properness for usage. Sealing performance has become a focus of manufacturers to monitor. In recent years, stand-up package with spout, owing to its multiple open-close cap, low material consumption, high printing standard, low costs [...]

Physical performance of cosmetics package plays an important role in the packaging & processing, transportation and shelf life. Its quality directly affects cosmetics safety during distribution. The testing items include: tensile strength & elongation rate, peeling strength of laminated films, heat seal strength, sealing and leakage, impact resistance and surface smoothness, etc. Tensile strength is [...]

As fashionable products, cosmetics need exquisite packages and best protection during Transit and shelf-life time.  Cosmetics should reach the customers in good condition after transit, shelf display and other procedures. Now, the transit packages of cosmetics are mainly corrugated paper boxes, and the main testing indexes are compression strength and stacking testing of plastic boxes. [...]

For reducing the breakage during transmission process, BOPP cigarette packaging requires perfect tensile strength. Generally, 140N/mm2 vertically and 200N/mm2 crosswise are required. Elongation rate is for analysis of incision easiness of films. Cigarette packaging industry is different from other industries. Higher elongation rate is not better. Max. limitations of 200% vertically and 80% crosswise can [...]

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