FIRE-RESISTANT SILICATE COATING ON METAL Russian patent published in 2013 - IPC C09D1/02 C09D5/18 B82B1/00

Abstract RU 2490291 C1

FIELD: chemistry.

SUBSTANCE: invention relates to chemical industry for making fire-resistant and heat-insulation coatings and a fire-resistant silicate coating on metal. The coating contains liquid sodium glass as binder, coagulated liquid glass as granular filler and carbon nanotubes that are dispersed in the binder and filler, with the following ratio of components, wt %: coagulated liquid glass - 10-12, carbon nanotubes - 0.0001-0.1, liquid sodium glass - the balance.

EFFECT: invention improves heat-protective properties of the coating.

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RU 2 490 291 C1

Authors

Chuntomova Natal'Ja Sergeevna

Dates

2013-08-20—Published

2012-01-17—Filed