(1) The structure and classification of the plastic anti-theft bottle caps for beverage bottles Although the volume is not large, the structure is relatively complicated. There are many stricter indicators, such as sealing performance, drop performan...
The bottle cap and the bottle body are two inseparable wholes, so there must be other ways to connect the two sides. There are usually two types of bottle caps and bottle combination sealing methods. One is the compression seal type with elastic mate...
Plastic bottle caps for beverages are different from others. This directly affects our health and we are more concerned about them. Generally, we use sterilizing water for sterilization. There are unstable elements in the sterilization water, and the...
While creating high-quality plastic bottle caps in the plastics industry, how to achieve a certain degree of resonance with environmental protection requirements is very important. The plastics industry occupies a lot in the entire market industry. P...
my country's PET production scale lags far behind several major foreign manufacturers. In the 1980s, my country has gradually introduced excellent PET resin synthesis equipment of 10,000 to hundreds of thousands of tons from abroad, and the quality a...
From the perspective of product life cycle evaluation, carton packaging has higher environmental and ecological advantages than (PET bottles) plastic bottle packaging. However, no matter what kind of packaging and other systems, carton packaging is v...
In terms of the policy for the development of plastic packaging, the first is to reduce the amount of plastic packaging waste, and to reduce the generation of plastic packaging waste, which should be the primary environmental strategy for plastic pac...
Among many packaging plastic bottles, plastic bottles are a widely used type of packaging container, which is widely used in packaging in various industries. The reason why plastic bottles are widely used is that they have a series of advantages such...