摘要
以3种不同粒径的规格型号为CC–1250,CC–2500和CC–6000的超细Ca CO3替代20%的联苯胺黄颜料应用于ABS黄色母粒中,研究了这3种超细Ca CO3对ABS黄色母粒色彩性能的影响。结果表明,超细Ca CO3粒子的粒径越小,其对色母粒的色彩性能影响越小;由含有粒径最小的CC–6000型超细Ca CO3的色母粒所制备的ABS样板反射率曲线及明度值与未加超细Ca CO3的最为接近,且两者的色差最小;由含有CC–6000型和CC–1250型超细Ca CO3的色母粒所制备的ABS薄膜透过率曲线与未加超细Ca CO3的也最为接近。
Three kinds of ultra-fine calcium carbonate （CaCO3） which＇ s types are respectively CC-1250, CC-2500 and CC-6000 with different particle sizes were used to replace 120% diarylide yellow pigment for being applied on the ABS yellow masterbatch. The effects of the three kinds of ultra-fine CaCO3 on the color properties of ABS yellow masterbatch were studied. The results show that the smaller the particle size of the ultra-fine CaCO3 is, the less the effects of it on the color properties of the masterbatch are. The reflectivity curves and brightness values of the ABS sample plate prepared through adding the masterbatch containing the CC-6000 type ultra-fine CaCO3 with minimum particle size and the ABS sample plate prepared with the masterbatch only containing diarylide yellow pigment are most closer, the chromatic aberration of the two sample plates is also least. In addition, the transmissivity curves of the ABS film prepared with the： masterbatch containing CC-6000 type and CC-1250 type ultra-fine CaCO3 and the ABS film prepared with the masterbatch without ultra-fine CaCO3 are also most closer.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2014年第12期106-108,共3页
Engineering Plastics Application
关键词
超细碳酸钙
ABS黄色母粒
色彩性能
ultra-fine calcium carbonate
ABS yellow raasterbatch
color property
