가죽폐기물을 이용한 SBR 복합소재의 물성연구

Abstract

Shaving scrap, a raw material used in this research, causes environmental pollution and economic loss as leather waste. SBR composites with tanning agent with shaving scrap, were manufactured and characterized. As a result of applying tanning agents for each type, in common, regardless of the type of tanning agent, mechanical properties of SBR composites significantly increased except softness. Among tanning agents, properties of SBR composites added aluminum tanning agent was the best, it was considered suitable for use in SBR composites. As a result of the trend according to the content of the tanning agent, properties of SBR composites increased as the amount of tanning agent increased except softness. At 5%, the properties showed a large increase, but when it exceeded 5%, there was little increase compared with 5%. So, 5% was considered suitable content for use in SBR composites. These results indicated SBR composites could be applied in flooring materials or building interior materials.