ESD standard and testing method: according to the way of electrostatic generation and damage mode of the circuit is usually divided into four testing methods: Human Body discharge mode (HBM: human-body Model), Machine Model (Machine Model), component charCheck now
What is high barrier products? Which application is used for? What is the general material for high barrier? What is EVOH?Check now
PS blister is a blister product processed by vacuum blister molding process. PS plastic trays are widely used.Check now
Briefly summarize the advantages of EVOH:
1. It can provide high barrier performance in low humidity environment
2. Good barrier effect on chemicals, including most oils and fats, acids and solvent pesticides.
3. High transparency: ensure easy operatio
China's plastic film industry is in the midst of a boom, with demand growing at more than 9% a year.With the development of the industry, the competition in the plastic film manufacturing industry is increasingly intensified, which has been in a state ofCheck now
How does polypropylene sheet roll produce?
The forming properties of polypropylene sheet roll
The molding specific gravity of polypropylene sheet roll
Blister sheet: the raw material used to produce blister products.Pulixin blister packaging industry commonly produce sheet roll or sheets, the main three: PET (polyethylene terephthalate) hard sheet, PP(polypropylene), PS (polystyrene) hard sheet.Check now
PP sheet, mainly used for blister, is particularly fragile, what is the reason? Because of the temperature?Additive use?Or other reason?Check now