聚苯醚

为了获得超韧聚苯醚（PPO）合金，本文分两个阶段对其增韧改性工作进行了研究。

This research work was carried out in two stages to prepare super-toughened PPO alloys .

~（13）C-NMR分析技术在改性聚苯醚剖析中的应用

Application of ~ ( 13 ) c-nmr analysis techniques in the identification of modified PPO

采用间歇溶液聚合法制备了聚苯醚（PPO），对铜-二正丁胺络合体系催化的2,6-二甲基苯酚聚合反应进行了研究。

Polymerization of 2,6-dimethyl-phenol catalyzed by Cu-di-n-butylamine complex compound system was studied and poly 2,6-dimethyl-1,4-phenylene oxide was prepared by solvent polymerization .

主要包括聚甲醛、聚酰胺、聚碳酸酯、ABS、聚苯醚、聚对苯二甲酸乙二酯、聚砜、聚醚砜、聚酰亚胺、聚苯硫醚等。

Include polyoxymethylene , polyamide , polycarbonate , ABS , polyphenylene oxide , polyethylene terephthalate , polysulfone , polyether sulfone , polyimide , polyphenylene sulfide and so on .

综述了聚苯醚（PPO）的性能、物理和化学改性、应用和国内外研究进展。

The properties , physical and chemical modification , application , and research development of polyphenylene oxide at home and abroad were reviewed .

分析了聚苯醚（PPE）/三烯丙基异氰酸酯（TAIC）体系的相图。

The phase diagram of PPE / TAIC ( poly ( 2,6-dimethy-1,4-phenylene ether ) / triallylisocyanurate ) systems is analyzed in this paper .

SG共聚物能够有效地与尼龙6分子链端的胺基、羧基和聚苯醚分子链端的羟基发生反应，生成接枝共聚物。

The SG copolymer can react efficiently with the amide and carboxyl group of PA6 as well as the hydroxyl group of PPO in blending process , resulting into graft copolymer .

对混合二羧酸（AGS）酯类增塑剂的分离提纯、色泽改进进行了研究。聚苯醚磺酸锂与酯类增塑剂共混物的导电性

The separation , purification and color improvement of AGS esters plasticizer were studied . Conductivity of the Blend of Sulfonated Poly ( phenylene oxide ) Lithium-Ester Plasticizers

采用最新的相容化技术和掺混技术，在尼龙6（PA6）和聚苯醚（PPO）树脂中，加入自制的相容剂、复合增韧剂等，经双螺杆挤出机共混制备出PA6/PPO合金。

By blending compatibilizer and composite toughening agents and other additives in the basic material of PA6 and PPO , the PA6 / PPO alloy was prepared by using the newest compatible and blending technique .

对比了不同量g-PPO取代聚苯醚后对合金力学性能的影响。

Compared the influence of different g-PPO amount on mechanical properties of the alloy .

本工作对聚氧化乙烯-聚苯乙烯-聚氧化乙烯（PEO-PS-PEO）三嵌段共聚物与聚苯醚（PPO）均聚物共混物的相容性及结晶行为进行了研究。

The compatibility and crystallization behavior of ethylene oxide-styrene-ethylene oxide triblock copolymer ( PEO-PS-PEO ) / Polyphenyleneoxide ( PPO ) blends have been studied .

以聚苯醚（PPO）为膜材质，在高湿度环境中用浇铸成膜的方法制得了具有规整蜂窝状孔结构的薄膜，探讨了聚苯醚规整多孔膜形成的机理；

The ordered honeycomb Polyphenylene Oxide ( PPO ) membrane was prepared by casting the solution on a solid substrate in a high humid environment ; The mechanism of the formation of PPO honeycomb membrane was proposed .

以氯磺酸为磺化剂制备了一系列不同磺化度的磺化聚苯醚（SPPO）。

Sulfonated poly ( phenylene oxide )( SPPO ) s with different sulfonation degrees were prepared by using chlorosulfonic acid as sulfonation agent .

论述了α，ω-双（2,6-二甲基羟苯基）-聚（2,6-二甲基-1,4-酚氧）（PPO-2OH）型聚苯醚的通用及新型合成方法。

A novel and convenient synthetic methods for the preparation of α, - bis ( 2,6-dimethyl hydroxyphenyl ) - poly ( 2,6-dimethyl-1,4-phenylene oxide )( PPO-2OH ) were presented .

使用一种改性剂XPY，在酚醛树脂的合成过程中成功引入了聚苯醚，制得了一种新的改性环保型酚醛塑料。

Polyphenylene oxide was successfully added to phenolic resin during the syn-thesis process by using a modifying agent XPY , and a new modified environmental phenolic plastic was made .

在聚苯醚/尼龙66（40/25）合金体系中，随着g-PPO用量的增加，合金的热变形温度下降，拉伸，冲击，弯曲强度均上升。

In PPO / PA66 ( 40 / 25 ) system , the heat distortion temperature decreased but tensile strength , impact strength and bending strength increased with the increase of g-PPO amount .

研究了磺化度为20.9mol%的磺化聚苯醚（S-PPO）的钠盐和锂盐在四氢呋喃/甲醇混合溶剂中的离聚体行为。

A series of sulfonated poly ( 2 , 6 - dimethyl-1 , 4-phenylene oxide ) ( S-PPO ) were prepared . The solution behavior of S-PPO with 20.9 mol % sulfonyl group and its salts in mixedTHF / MeOH was studied .

聚苯醚/聚苯乙烯共混物溶液浇铸膜的热演化行为

Thermal Evolution Behavior of Solution-cast Film of PPO / PS Blends

聚苯醚改性环保型玻纤增强酚醛塑料的研究

Research of Polyphenylene Oxide Modified Environmental Glass Fiber Reinforced Phenolic Plastic

聚苯醚及其合金的供需和应用

The demand / supply and application of PPE and its alloys

改性聚苯醚在电子清纱器上的应用

Application 0f the modified polyphenylene oxide in the electronic yarn clearer

最后还介绍了改性聚苯醚的开发方向、技术动态和发展趋势。

The technical trend of modified PPE alloys were also discussed .

热固性聚苯醚树脂在高频印制电路板上的应用

Application of Thermosetting Polyphenylene Oxide Resin for High Frequency Printed Circuit Boards

高性能覆铜板用聚苯醚/环氧树脂体系

Polyphenylene Ether / Epoxy Resin Used for High Performance Copper Clad Laminate

聚苯醚蜂窝状多孔膜的形成及溶剂对孔形态的影响

Fabrication of Polyphenylene Oxide Honeycomb Membranes and the Influence of the Solvents

聚苯醚/环氧玻璃布覆铜板的研制

Study on PPO / epoxy glass cloth copper clad laminate

电导滴定法测定磺化聚苯醚的磺化度

Determination of the Degree of Sulfonation in SPPO Samples by Conductometric Titration

消除聚苯醚砜塑料件熔接线开裂

Eliminating the welding line cracks of the polyphenylene ether sulphone plastics parts

聚苯醚羧酸酯对C-PPO/PS共混体系的增容作用

Compatibilization of c-ppo / ps blend by lauryl PPO carboxylate

羧化聚苯醚和聚苯乙烯共混物的形态研究

Studies on morphology of carboxylated PPO and polystyrene blends