PUTTY Russian patent published in 2014 - IPC C09K3/10 

FIELD: chemistry.

SUBSTANCE: invention relates to field of putty manufacturing and can be used in optical instrument-making for sealing devices exploited in wide range of temperatures. Putty contains, wt %: ceresin of brand 75 - 50, pine rosin 18, bee wax 10, dioxyl sebacate 6.5, chalk 10, melamine alkide enamel 4.0, polyisobutylene 1.0, technical carbon 0.5.

EFFECT: invention makes it possible to provide possibility of free disassembling of sealed devices and equipment for their repair and prophylaxis.

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