Institute of Petroleum Chemistry, Heilongjiang Academy of Sciences

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Rang # Quantité totale PI 514 220
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 954 038

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Dernier brevet 2021 - Heat resistant polyimide film
Premier brevet 2017 - High-temperature-resistant polyi...

Derniers inventions, produits et services

2021 Invention Heat resistant polyimide film. A high temperature resistant polyimide film and its preparation me...
2017 Invention Heat resistant polyimide film and preparation method thereof. A high temperature resistant polyim...
Invention High-temperature-resistant polyimide adhesive film and preparation method therefor. A high-temper...