These investigations show that using tubular HNT to partially replace standard CB filler is a potential way to make NBR composites exhibiting noteworthy mechanical, thermo-oxidative and hot oil ageing attributes. The results can be attributed to enhanced dispersion of HNT in the elastomeric matrix and augmented elastomer-filler interfacial interactions. ABNT NBR 8094: Publication date Original language Portuguese Pages 3 Please select from 16.60 EUR VAT included from 15. Treze de Maio, 13 - 27 andar CEP 20003-900 - Caixa Postal 1680 Rio de Janeiro - RJ Tel. Further NBR sample with 6phr HNT demonstrated a retention of stress at rupture and elongation at rupture of 99 % and 91 % in hot air, 99 % and 91 % in IRM 901, 97 % and 95 % in IRM 903 respectively. NBR 8094 ABNT-Associao Brasileira de Normas Tcnicas Sede: Rio de Janeiro Av. All the NBR hybrid nanocomposites demonstrated excellent retention of tensile attributes after ageing in comparison to the black filler embodied typical NBR composite. Embodiment of HNT in NBR samples resulted in superior resistance to swelling in various fluid mediums in comparison to control sample. DER/PR ES-OC 09/18 3/15 ABNT NBR-7013 ABNT NBR-8094 ABNT NBR-8095 ABNT NBR-10545 ABNT NBR-11003 Errata 1/10.The alterations in the mechanical traits namely stress at rupture and elongation at rupture were evaluated. All the composites were subjected to air ageing and immersion studies in different solvents (IRM 901 and IRM 903) for a duration of 70 h and at 100 ☌. The cardinal intention of the current work is to investigate the impact of the thermo-oxidative ageing and oil ageing resistance of nitrile rubber(NBR)composites based on tubular halloysite and nanostructured black filler. ABNT NBR 8094: Publication date Original language Portuguese Pages 3 Please select from 16.60 EUR VAT included from 15.51 EUR VAT excluded Add to basket Purchasing options PDF download 1 Language: Portuguese 16.60 EUR Shipment (3-5 working days) Language: Portuguese 18.

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