GLUE COMPOSITION

FIELD: rubber industry. ^ SUBSTANCE: invention relates to preparation of glue compositions for gluing crude (non-vulcanized) rubbers with metals in the course of vulcanization process in manufacture of rubber-metallic units in aircraft and motor-car engineering and shipbuilding. Task of invention wa...

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Bibliographic Details
Main Authors VASIL'CHENKO O.L, ANIKHOVSKAJA L.I, KABLOV E.N, TJUMENEVA T.JU, IVANOVA R.I, MINAKOV V.T
Format Patent
LanguageEnglish
Russian
Published 20.06.2004
Edition7
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
DYES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
POLISHES
USE OF MATERIALS AS ADHESIVES
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Summary:FIELD: rubber industry. ^ SUBSTANCE: invention relates to preparation of glue compositions for gluing crude (non-vulcanized) rubbers with metals in the course of vulcanization process in manufacture of rubber-metallic units in aircraft and motor-car engineering and shipbuilding. Task of invention was creation of composition for gluing polar- and nonpolar-nature crude rubbers with metals showing elevated detachment strength of glue joints and lowered toxicity. To solve this task, invention provides glue composition including polyisocyanate as isocyanate compound and toluene and dimethylformamide as solvent. ^ EFFECT: improved strength characteristics of glue joint (25-35% increase). ^ 2 tbl
Bibliography:Application Number: RU20030113012