Open AccessPreparation of PUV-3853 and Its Mechanical Properties in ABS Resin
Author(s) -
Zhi-Xun Lu,
Shu Wang,
Jie Chen,
Qi Zhong Zhang,
Wenjie Dong
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/740/1/012063
Subject(s) - azobisisobutyronitrile , monomer , copolymer , ultimate tensile strength , polymer chemistry , composite number , styrene , amine gas treating , chemistry , materials science , chemical engineering , polymer , composite material , organic chemistry , engineering
This paper mainly studies the synthesis of polymeric hindered amine light stabilizers by copolymerization, UV3853 (2,2,6,6-tetramethyl-4-piperidine stearate) as monomer, styrene (St The functional monomer, toluene is used as a solution, and the initiator is azobisisobutyronitrile (AIBN), and the hindered amine light stabilizer is synthesized by solution blending. The ABS composite is prepared by melt blending of the product and ABS pellets. The composite is tested for impact and tensile properties. The results show that when the addition amount of PUV-3853 is 0.1% (mass fraction), the mechanical properties of the composites are the best.