COLD HARDENING GLUE COMPOSITION Russian patent published in 2007 - IPC C09J175/00 C09J161/10 

FIELD: glue materials and compositions.

SUBSTANCE: invention relates to preparing cold hardening glue compositions. Composition comprising butadiene-nitrile rubber, hexaresorcinol resin as synthetic resin, technical carbon and organic solvent involves additionally silicon dioxide and paraformaldehyde. Proposed glue composition is used for gluing vulcanized rubbers with each another and with rubberized fabrics in making and repair of soft fuel tanks in aircraft industry, and in making different diaphragms in ship building, automobile construction and other branches of industry. Invention provides enhanced strength in separating glue composition and heat and fuel stability of glue joints.

EFFECT: improved and valuable technical properties of glue composition.

3 cl, 2 tbl, 4 ex