塑料助剂
塑料助劑
소료조제
PLASTIC ADDITIVES
2012年
5期
16-18
,共3页
塑料%干热气候环境%湿热气候环境%老化试验
塑料%榦熱氣候環境%濕熱氣候環境%老化試驗
소료%간열기후배경%습열기후배경%노화시험
plastics%dry-hotweathering environment,wet-hot weathering enviroment%ageing test
通过几种塑料制品在干、湿热气候环境老化试验,指出了试件在严酷干热与湿热气候环境的老化速度与高分子聚合物材料自身结构、添加剂配方等密切相关;同时指出在严酷干热环境中试件的老化速率比其他气候区域高。
通過幾種塑料製品在榦、濕熱氣候環境老化試驗,指齣瞭試件在嚴酷榦熱與濕熱氣候環境的老化速度與高分子聚閤物材料自身結構、添加劑配方等密切相關;同時指齣在嚴酷榦熱環境中試件的老化速率比其他氣候區域高。
통과궤충소료제품재간、습열기후배경노화시험,지출료시건재엄혹간열여습열기후배경적노화속도여고분자취합물재료자신결구、첨가제배방등밀절상관;동시지출재엄혹간열배경중시건적노화속솔비기타기후구역고。
Weathering Testing of plastics can show really polymer characteristic performance and regularity. It is observed that the rates of weathering ageing at strong dry-hot and wet-hot weatheing areas on several plastics are quicker than at other weathering areas and are interretated with it's chain structure, additives formulation and processing.
