European Customs Inventory of Chemical Substances
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Issuing Country :
European Union Countries
Description : dielectric coating, buffering mechanical stress, consisting of a radically photopatternable polyamide-precursor with unsaturated carbon in the side-chains which is convertible into a polyimide, in form of a solution from N-methyl-2-pyrrolidone (CAS RN 872-50-4) or N-ethyl-2-pyrrolidon (CAS RN 2687-91-4) with a polymer content by weight of more than 10 % or more
Source : European Customs Inventory of Chemical Substances
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