荧光增白剂

焦油苊下游荧光增白剂产品的开发应用和发展

Development and Application of Fluorescent Brightener Prepared from Tar-acenaphthene

使用液体荧光增白剂PL-1和粉状荧光增白剂VBL在混合纸浆中进行增白性能比较试验。

A test for comparing the brightening performance of liquid fluorescent brightener PL-1 with that of powder fluorescent brightener VBL on a mixed pulp was carried out .

荧光增白剂ER合成的改进及其分散液的制备

Improved synthetic method for fluorescent whitening ER and preparation of its dispersion

用合成的荧光增白剂ER制备了其水分散液。

The dispersion of fluorescent whitening agent ER was prepared .

NMR在二苯乙烯型荧光增白剂结构鉴定中的应用

The Application of NMR in the Structure Identification of Stilbene-based Fluorescent Brighteners

荧光增白剂在EVA泡沫塑料中的应用

Application of Fluorescent Whitening Agent in EVA Foam Plastics

二苯乙烯衍生物型荧光增白剂的MO理论研究

The study of the fluorescent whitening agents of the derivatives of the stilbene type using molecular orbital theory

荧光增白剂DMS的合成及三嗪杂质含量的测定

The Synthesis of Optical Brightener DMS and the Measurement of the Triazines

影响荧光增白剂DT合成工艺的一些因素

Factors Which Influence the Synthesis of Fluorescent Whitener DT

荧光增白剂FP的新合成工艺研究

Research on the new synthesis procedure of fluorescent whitener FP

荧光增白剂DT合成工艺的分析

Analysis of the synthesis of fluorescent whitener DT

荧光增白剂DT的制备及应用

Preparation and application of fluorescent whitening agent DT

荧光增白剂CBS的合成新方法

A new synthetic method of fluorescent whitening agent CBS

本文研究了以二苯乙烯氯苯衍生物为原料，在Ni（O）催化下，合成二苯乙烯联苯类荧光增白剂的工艺过程。

A series of fluorescent whitening agents of biphenyl type synthesizing from stilbene chlorides in the presence of Ni ( O ) catalyst was studied .

荧光增白剂CBS合成路线的改进

Improvement of synthesis of fluorescent whitening agent CBS

结果荧光增白剂的光毒、光敏和Ames试验结果为阴性。

Results The results of photoxicity , photoallergy and Ames tests were all negative .

香豆素类荧光增白剂OM的合成

Synthesis of coumarin-based fluorescent whitening agent OM

研究结果表明：在脱墨纸浆的漂白过程中，H2O2漂剂可以提高脱墨纸浆的白度，但不能有效去除浆中的荧光增白剂；

The results indicated that the fluorescer in de inked pulp can be eliminated by using ClO 2 bleaching .

荧光增白剂CBS合成研究及300t/a初步方案设计

Research on the Synthesis and Primary Design Scheme of 300t / a for Fluorescence Brightening Agent CBS

脱墨纸浆中荧光增白剂与ClO2的反应性

Study on the Reaction of FWA in De-Inked Pulp and ClO 2

VBL荧光增白剂的无污染高效喷雾流化干燥造粉过程

A Clean Spray Drying Process for Powder Production of VBL Fluorescent Brightener

通过测色仪对注塑色板白度测试表征荧光增白剂的增白效果，研究了荧光增白剂在PP、ABS、LDPE中增白效果的影响因素。

Influences of fluorescent whitening agent ( FWA ) on whitening effect in PP , ABS , LDPE were investigated by measurement of spectrometer on injecting plastic plates .

US/UV联用降解荧光增白剂CBW的研究

Ultrasonic and ultraviolet degradation of fluorescent whitening agent CBW in water

光对荧光增白剂VBL的影响

Effect of light on the fluorescent brightening agent VBL

日光照射对荧光增白剂VBL顺-反异构现象影响的研究

A Study on the Effect of Sunlight Radiation on Fluorescent Brightening Agent VBL

荧光增白剂VBL增进重组植酸酶病毒食下感染率的研究

Study of Enhancement of Optical Brightener VBL on Peroral Infection of Recombinant Phytase Virus

分析比较了荧光增白剂MST与VBL在纯棉织物上的应用性能。

A comparative analysis was performed of the effect of fluorescent bleaching agents MST and VBL on pure cotton fabric .

DSD酸中所含有机杂质的主要组分和形成机理及对下游产品荧光增白剂的影响

The main ingredients of the organic impurities in DSD acid , their formation mechanism and effects on the fluorescent whiteners therefrom

确定了最佳研磨工艺，从而制备了C.I.荧光增白剂199稳定的分散悬浮体系。

The optimum milling condition and the stability suspension of C. I. FWA 199 were obtained .

荧光增白剂PEB的合成工艺

Synthsis of Fluorescent Whitening Agent PEB