THE PHYSICAL PROPERTIES OF VULCANIZATES BASED ON NBR/SBR BLENDS,

Abstract

A study was made of the properties of vulcani zates prepared from blends of nitrile-butadiene rubber (NBR) and styrene-butadiene rubber (SBR) elastomers. Resistance to petroleum oils, age resistance, including ozone resistance, proper ties at low temperatures, and processability were emphasized. Ratios of NBR/SBR from zeo to one hundred percent (at increments of twenty) were studied using three curing systems, viz., sulfur plus accelerator, accelerators only, and dic l peroxide. The information presented should be of value in selecting elastomeric compositions to meet difficult Army needs. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 13, 1963
Accession Number
AD0412500

Entities

People

  • Z.t. Ossefort

Tags

DTIC Thesaurus Topics

  • Alkenes
  • Butadienes
  • Elastomers
  • Low Temperature
  • Materials
  • Peroxides
  • Petroleum
  • Physical Properties
  • Resistance
  • Vulcanizates

Readers

  • Polymer Science and Engineering.