New plastic recycling technology helps multi-layer plastic recycling

Plastic products are ubiquitous in our lives. Although we are collectively referred to as plastics, plastic products in different application scenarios have great differences in terms of molecular composition and degree of polymerization. In order to give plastics many special properties, such as high strength, waterproof, high temperature resistance, etc., plastic products often use a combination of different polymers. But this has virtually caused the difficulty of plastic recycling and reuse, for example, as an important part of the plastic category-multilayer plastic is the case.

In the regeneration state, the molecular sieve is heated by hot air to the regeneration temperature. Solid plastic bottles can be used for the packaging of solid products, solid medicines and food packaging. The shelf life of coffee in aluminum cans is up to one month. Littering solid plastic bottles will not only affect the overall beauty of cities and scenic spots, but also harm people's health. The aluminum bag is matte, bright and printable. Key points of the plastic bottle design process. The pet plastic bottle can be made into a variety of styles. It can be made into a circle, a square, a bamboo joint, a special shape, etc. The pet plastic bottle itself is transparent, but its color can also be changed. In a variety of colors, if it is a special color and bottle shape customized by a food factory, it involves finding a factory mold for plastic bottle packaging. The development of mold design will enable injection blow molding to gradually enter the household chemicals, toys, and especially food container markets. The molding degree of the bottle body is very good, the transparency is also very high, there is no spots, scratches, fogging, whitening, hardening phenomenon, the colored bottles should be more uniform, without any obvious color difference. Because the stainless steel flat chain is not easy to rust and is good for cleaning, it avoids the pollution of the bottle and meets the hygiene requirements of Taiwan medicine packaging. The advancement of mold design technology has made it possible to manufacture partial-neck plastic bottles and square-necked plastic bottles, which can make the bottom of the bottle have a precise groove, reduce the thickness of the entire bottle wall, and shorten the time.