Cleaning supplies packaging (on)

In recent years, new types of detergent products in China have emerged in an endless stream, and the consumption surface has continued to expand, gradually forming distinctive features such as serialization, specialization, functionalization, and gentrification. Businesses often design and package their products based on their status, performance, and consumer groups.

Materials The main packaging for such cleaners is plastic bottles, and most of them are obtained from high-density polyethylene (HDPE). Some of these caps are different from the bottle body, such as polypropylene (PP). In order to facilitate recycling, foreign countries emphasize the consistent use of plastic bottles as a whole. However, since PP and PE are similar in nature, there is no doubt that recovery is difficult. The development of PP transparent packaging bottles is a hot spot for plastic packaging at home and abroad in recent years. With the successful development of the transparent modifier nucleating agent, 0.1-0.4% sorbitol xylylene (benzaldehyde) nucleating agent is added to the ordinary PP, and the highly transparent PP can be widely used for injection, blowing, extrusion , Thermoformed containers, food, medicine bottles, etc., the price is appropriate, is the PS, ABS, PET, PE bottle competitors have a broad field prospects.
In addition, because the transparent polypropylene container has good transparency and gloss, it is very popular and enjoyable. Such as Icahn's herbal series is the use of such containers, through the transparent bottle wall and shampoo, you can see the back wall is adorned with the image of green oil grass, people pleasing. However, the highly transparent containers for PP bottles in the laundry industry currently account for a very small number, and it should be used more widely. In addition to plastic bottles, there is a plastic hose package. After the hose is filled with the cream, the appearance is firm and the beauty is doubled. This is also a more favored package.
Structure and capacity The shape of the detergent container differs depending on the capacity and use. The general capacity of shampoo is 400ml, mostly long-column; some of the others are flat-shaped, and the bottle belly protrudes to both sides; some bottles are slightly rounded and lovely. The vast majority of conditioner bottles are short cylindrical. Hand sanitizer bottles also have their common features: ellipsoids with submerged pump nozzles. Relatively speaking, shampoos and shower gels are used in larger quantities, and 500-750 ml of household items are common. They are usually provided with handles on the back (side) or top of the bottle for easy access.
Bottle caps and bottle mouths tend to be diversified. The average amount of shampoo bottle caps is usually an ordinary quick-open type, a large quantity is a submerged pump type, and there are also a few conventional extrusion jet types. The amount of ordinary quick-opening type is not well controlled. When the squeeze force is slightly larger, there will be too much liquid flow out, causing waste. Squeeze jets are a bit trickier to use and need to be unscrewed. The submerged pump type will have a gentle flow of milk, which is both convenient and hygienic. Almost all hand sanitizer bottles are such a kind of bottle, which is quite popular with consumers. In terms of function, the submersible pump type is near perfection, and the next step for the business is to continuously innovate in appearance. (To be continued)