The resin content,the volatile content and the pr e-curing degree of the silica/phenolic resin prepreg cloth were on-line determ ined by near infrared diffuse reflection spectrum.
采用近红外漫反射光谱技术对高硅氧/酚醛预浸布的树脂含量、挥发分含量和预固化度等质量指标进行了在线测定。
A β-ray monitoring system was developed, and the investigation was carried out for continuous on-line monitoring of resin content in carbon fiber/phenolic resin prepreg cloth.
利用自行建立的β-射线监测系统对炭/酚醛预浸布的树脂含量进行了连续监测研究。
The mathematical models between near-infrared spectral parameters and resin content, pre-curing degree and volatile content a re built up and the effects of the analysis accuracy were investigated using the chemometrics method.
通过对酚醛树脂基高硅氧预浸料的近红外光谱进行分析,采用化学计量学方法建立了预浸料树脂含量、挥发份含量和预固化度的定量分析模型,研究了光谱预处理方式及光谱区域的选择对定量分析精度的影响。
testing method for resin content in resin finished textiles
树脂加工织品的树脂含量测定法
Test method for resin content of carbon fiber reinforced plastics
GB/T3855-1983碳纤维增强塑料树脂含量试验方法
Test method for resin content of glass fiber reinforced plastics
GB/T2577-1989玻璃纤维增强塑料树脂含量试验方法
determination of chlorine in chlorine-containing polymers, copolymers and their compounds
含氯树脂中氯含量测定方法
determination of free ammonia in phenol-formaldehyde molding
酚醛树脂模制品中氨含量测定法
Determination for water retention capacity of ion exchange resins
GB/T5757-1986离子交换树脂含水量测定方法
Effect of Silicon Content on Thermal Properties of Polyphenylsilylacetylene
硅含量对聚硅乙炔树脂热性能的影响
Unsaturated polyester resin--Determination of solid content
GB/T7193.3-1987不饱和聚酯树脂固体含量测定方法
Resin finishing agent--Determination of total formaldehyde content
GB/T5543-1985树脂整理剂中总甲醛含量的测定方法
Resin finishing agent--Determination of free formaldehyde content
GB/T5544-1985树脂整理剂中游离甲醛含量的测定方法
Determination for water retention capacity of anion exchange resins in hydroxylic form
GB/T5759-1986氢氧型阴离子交换树脂含水量测定方法
testing methods for non-volatile matter in solvent-diluted epoxide resins
溶剂稀释性环氧树脂中不挥发物含量测定方法
Determination for sodium acetate contents of polyvinyl alcohol resins
GB/T12010.6-1989聚乙烯醇树脂乙酸钠含量测定方法
Determination for sodium hydroxide contents of polyvinyl alcohol resins
GB/T12010.11-1989聚乙烯醇树脂氢氧化钠含量测定方法
The Experimental Study of Denture Base Polymers Reinforced by Different Content Fiber;
不同含量纤维增强基托树脂的实验研究
Determination of Albendazole in Troches Using Solid-phase Spectrophotofluorimetry;
树脂相荧光光度法测定片剂中的阿苯达唑含量
A novel route to decrease free formaldehyde content in urea-formaldehyde resin;
降低脲醛树脂中游离甲醛含量的一种新方法
Study on the Factors Affecting Free Formaldehyde in Poly(Vinyl formal) Resin
聚乙烯醇缩醛树脂中残留甲醛含量的影响因素
