Improvement and application of test method for crushing strength index of uniform resin
A new method for testing resin crushing strength was proposed,which improved the pretreatment process of resin and adopted an automatic testing device for crushing strength.Standard deviation was added as one evaluation index.The results show that the new method has the advantages of automatically judging the ending point of the test,time saving,and not being disturbed by anthropic factors.The upgraded test method improves the test accuracy,which can be used to inspect the resin production process,check whether the new resin is mixed with recycled resin,and judge whether the resin can be scrapped.
NETL
NSTL
万方数据
维普
