TY - GEN
T1 - Variation of scratch behaviors of thermoplastic polyolefins (TPO) due to thermal degradation
AU - Lee, Jungsub
AU - Kang, Byunghyun
AU - Choi, Byoung Ho
AU - Lee, Jeong Moo
N1 - Funding Information:
This work was supported by the Nuclear Research and Development Program of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Korea government Mistry of Trade, Industry and Energy (No. 20141510101640).
PY - 2016
Y1 - 2016
N2 - Evaluating the effect of scratching speed and thermal degradation time acting on the scratch resistance of Thermoplastic Polyolefin (TPO) quantitatively using ASTM D7027-13 standard is the main theme of this paper. By measuring the critical normal load at a scratch mode transition point, scratch resistance of TPO is characterized. The test result showed that thermal degradation causes TPO to become susceptible to scratch. As scratch speed and thermal degradation time increase, critical points appeared faster which means the specimen failed at the lower load level.
AB - Evaluating the effect of scratching speed and thermal degradation time acting on the scratch resistance of Thermoplastic Polyolefin (TPO) quantitatively using ASTM D7027-13 standard is the main theme of this paper. By measuring the critical normal load at a scratch mode transition point, scratch resistance of TPO is characterized. The test result showed that thermal degradation causes TPO to become susceptible to scratch. As scratch speed and thermal degradation time increase, critical points appeared faster which means the specimen failed at the lower load level.
UR - http://www.scopus.com/inward/record.url?scp=85010666617&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85010666617
T3 - Annual Technical Conference - ANTEC, Conference Proceedings
SP - 676
EP - 679
BT - ANTEC 2016 - Proceedings of the Annual Technical Conference and Exhibition of the Society of Plastics Engineers
PB - Society of Plastics Engineers
T2 - 74th Annual Technical Conference and Exhibition of the Society of Plastics Engineers, SPE ANTEC Indianapolis 2016
Y2 - 23 May 2016 through 25 May 2016
ER -