zhuang zhi nobu pin [20] mei rong yuan noqi jie [18] mao noqi chuan nodoraiya [9] puremiamuzhi pin shaker kitchen cabinet doors wood grain shaker kitchen cabinet doors 458*688mm with pvc film wrapped nanjing siyan international ltd. metallic water based paint 1 l metallic water based paint marine ethylene...
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packaging presentation. examples are expiration dates and batch or serial numbers. frequently the marking has to be applied at the end of the production process, even after filling. the laser marker is a perfect tool for marking materials commonly used in packaging industry, like paper, cardboard and polymers...
, changing and erasing a message. the results of this research were published in nature communications. these french scientists have shown that some polymers can act like invisible ink: when exposed to the appropriate wavelength, their monomers are transformed, and the sequence becomes legible. the message...
, hexion research belgium sa articles articles novel k and k moisture curing vinyl alkoxysilane technology as alternative to k polyurethane topcoats nathalie havaux catherine romanowska denis heymans bo ngiabprasert marcelo herszenhaut november , no comments this article presents a new family of polymers...