Fabrication of a polyelectrolyte adhering to e.g. metals consists of combination of a specific chloride with a silsesquioxane structure to increase performance

NOVELTY – The fabrication of a polyelectrolyte adhering to e.g. metals comprises combination of 3-N-propyl pyridino chloride with a silsesquioxane structure. This gives a high anionic exchange capacity. EMBODIMENT – Film formation and adhesion to porous solids such as glass are also enhanced. USE – In polymer chemistry.

Main Application Field

A26 (Other condensation polymers including silicone polymers and polyimides (mineral silicates and similar materials would not usually appear in Section A).)

INVENTORS:

GUSHIKEM YOSHITAKA
ALFAYA RENI VENTURA DA SILVA
ALFAYA ANTONIO ALBERTO DA SILV

#N/D

Patent number: BR9803053-A

PATENT STATUS:

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