Water-soluble plastic film (
Often called water soluble film, alias: water soluble film, cold water film and PVA embroidered film and PVA film, cold water soluble film, etc. )
, its main ingredients are PVA (
, it is a kind of processing by the special craft processing, can be through the tap water (
Different temperature levels of water soluble film on the degradation of water temperature have different requirements)
Rapid degradation of new environmental protection materials, it can by natural factors, degeneration, decompose rapidly, degradation as low molecular compounds, and have a role to improve the soil.
So it belongs to is a kind of new environmental protection material.
In Europe, America, Japan and other countries are recognised by environment department.
Due to its environmental characteristics, therefore has wide attention by the developed countries in the world.
Foreign pesticide, chemical industry, embroidery, etc were water-soluble film its products have been widely used.
Along with society's development and progress, people more and more attention to the protection and preservation of our environment, especially after China's entry into the WTO, with the developed countries in the world, to the requirements of environmental protection is increasing day by day, thus water soluble film in our country must have a wide prospect in application.