FIELD: chemistry.
SUBSTANCE: invention relates to composite polymer materials based on a highly processable butadiene-acrylonitrile elastomer, which can be used to produce vulcanisates with high tensile strength, tear resistance, good dynamic properties and heat-ageing resistance. The polymer composition based on butadiene-acrylonitrile elastomer (SKN-26) and polyvinyl chloride (PVC) is modified with aluminium oxide nanoparticles. The polymer composition based on butadiene-acrylonitrile elastomer (SKN-26) polyvinyl chloride (PVC) contains sulphur, captax, thiuram, stearin and aluminium oxide.
EFFECT: improved operational characteristics: strength and dynamic mechanical properties.
1 tbl, 17 dwg
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Authors
Dates
2013-03-10—Published
2011-05-10—Filed