现代近红外光谱技术及应用进展 Page 1 第20卷, 第2期光谱学与光谱分析 Vol.20 , No.2 ,pp13
4-1 42 2000 年4 月Spectroscopy and Spectral Analysis April, 2000 现代近红外光谱技术及应用 …

The available on‐line and in‐line sensor technologies developed for polymerization
reactors from 1990 until today are discussed and critically reviewed. About 600 references …

In this study, polypropylene (PP), a versatile commodity thermoplastic, and cyclic olefin
copolymer (COC), an amorphous engineering thermoplastic, were blended over full …

Reactive extrusion (REX) is a manufacturing technique that combines traditional melt
extrusion with chemical reactions, including polymerization, polymer functionalization, and …

We demonstrated the potential of terahertz spectroscopy for contactless and nondestructive
inline control of polymeric compounding processes. Using a fiber-coupled terahertz …

Control of the physical blowing agent (PBA) concentration in polymers is critical in achieving
stable production of polymeric foams. However, there are very few in-line chemical …

The free radical polymerisation of aqueous solutions of acrylic acid (1) has been studied
using a continuous flow reactor to quickly screen reaction parameters such as temperature …

We have investigated the C− H⊙⊙⊙ OC hydrogen bonding and isothermal crystallization
kinetics of poly (3-hydroxybutyrate)(PHB) at 125° C by using near-infrared (NIR) …

Nanostructured materials have emerged as a key research field in order to confer materials
with unique or enhanced properties. The performance of nanocomposites depends on a …

This work deals with the development and validation of an on-line infrared spectroscopic set-
up for the real time quantification of the melt extrudate during reactive extrusion based …