are main- tained by adding defined amounts of polytetrafluoroethylene (ptfe) to both sublayers. various types of carbon particles (carbon blacks, graphite) can be used in the mpl to produce different levels of hydrophobicity. furthermore, the mpl can be used as substrate to deposit catalyst particles for...
history details (date of purchase, goods, quantity, customer's data) are used for preparing summaries of goods and services purchased and for analysing customer preferences. the bank account number is used to reimburse payments to the customer. personal data such as email, phone number and the customer's...