The research of preparation and characterization of PET/CB bottle

被引：0

作者：

Gu Xiaohua ^{[1
]}

Li Chuncheng ^{[1
]}

Niu Shuqing

Li Shiwei

机构：

[1] Chinese Acad Sci, CAS Key Lab Engn Plast, Joint Lab Polymer Sci & Mat, Ctr Mol Sci,Inst Chem, Beijing 100190, Peoples R China

来源：

PROCEEDINGS OF 2009 INTERNATIONAL CONFERENCE ON ADVANCED FIBERS AND POLYMER MATERIALS, VOLS 1 AND 2 | 2009年

关键词：

carbon black; high endothermic bottle; energy saving; transparency; CARBON-BLACK; DEFORMATION;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The PET/CB composite materials were prepared in this study via following steps: First, in-situ polymerization of PET and modified carbon black (CB) were performed; and then followed solid-phase viscosity-increasing and injection molding process; finally, the high endothermic PET/CB bottle was completed after the last biaxial-elongation blow molding procedure. The chemical structure and properties of this PET/CB bottle were PET/CB bottle possessed higher crystallization temperature and faster crystallization rate. Haze and Luminous transmittance meter experiments also manifested that PET/CB bottle had good transparency. analyzed by infrared absorption measurement, differential scanning calorimeter (DSC), and Haze and Luminous transmittance meter. The infrared absorption measurement results showed that a higher infrared absorption rate of PET/CB bottle was obtained because of the addition of high endothermic carbon black. Compared to pure PET bottle, PET/CB bottle possessed higher crystallization temperature and faster crystallization rate. Haze and Luminous transmittance meter experiments also manifested that PET/CB bottle had good transparency.

引用

页码：255 / +

页数：2

共 5 条

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